This commit was generated by cvs2svn to compensate for changes in r169708,

which included commits to RCS files with non-trunk default branches.

13 files changed, 0 insertions, 936 deletions

diff --git a/contrib/gcc/config/i386/freebsd-aout.h b/contrib/gcc/config/i386/freebsd-aout.h
deleted file mode 100644
index 663ed8dac09c..000000000000
--- a/contrib/gcc/config/i386/freebsd-aout.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/* Definitions of target machine for GNU compiler for Intel 80386
-   running FreeBSD.
-   Copyright (C) 1988, 1992, 1994, 1996, 1997, 1999, 2000, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by Poul-Henning Kamp <phk@login.dkuug.dk>
-   Continued development by David O'Brien <obrien@NUXI.org>
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Don't assume anything about the header files.  */
-#define NO_IMPLICIT_EXTERN_C
-
-/* This goes away when the math-emulator is fixed */
-#undef TARGET_SUBTARGET_DEFAULT
-#define TARGET_SUBTARGET_DEFAULT \
-  (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_NO_FANCY_MATH_387)
-
-/* The macro defined in i386.h doesn't work with the old gas of
-   FreeBSD 2.x.  The definition in sco.h and sol2.h appears to work,
-   but it turns out that, even though the assembler doesn't complain,
-   we get incorrect results.  Fortunately, the definition in
-   defaults.h works.  */
-#undef ASM_PREFERRED_EH_DATA_FORMAT
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define ("__FreeBSD__");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=bsd");		\
-	builtin_assert ("system=FreeBSD");	\
-    }						\
-  while (0)
-
-/* Like the default, except no -lg.  */
-#define LIB_SPEC "%{!shared:%{!pg:-lc}%{pg:-lc_p}}"
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-/* Override the default comment-starter of "/".  */
-
-#undef ASM_COMMENT_START
-#define ASM_COMMENT_START "#"
-
-#undef ASM_APP_ON
-#define ASM_APP_ON "#APP\n"
-
-#undef ASM_APP_OFF
-#define ASM_APP_OFF "#NO_APP\n"
-
-/* FreeBSD using a.out does not support DWARF2 unwinding mechanisms.  */
-#define DWARF2_UNWIND_INFO 0
-
-/* Don't default to pcc-struct-return, because in FreeBSD we prefer the
-   superior nature of the older gcc way.  */
-#define DEFAULT_PCC_STRUCT_RETURN 0
-
-/* Ensure we the configuration knows our system correctly so we can link with
-   libraries compiled with the native cc.  */
-#undef NO_DOLLAR_IN_LABEL
-
-/* i386 freebsd still uses old binutils that don't insert nops by default
-   when the .align directive demands to insert extra space in the text
-   segment.  */
-#undef ASM_OUTPUT_ALIGN
-#define ASM_OUTPUT_ALIGN(FILE,LOG) \
-  if ((LOG)!=0) fprintf ((FILE), "\t.align %d,0x90\n", (LOG))
-
-/* Profiling routines, partially copied from i386/osfrose.h.  */
-
-/* Tell final.c that we don't need a label passed to mcount.  */
-#define NO_PROFILE_COUNTERS 1
-
-#undef MCOUNT_NAME
-#define MCOUNT_NAME "mcount"
-#undef PROFILE_COUNT_REGISTER
-#define PROFILE_COUNT_REGISTER "eax"
-
-/*
- * Some imports from svr4.h in support of shared libraries.
- * Currently, we need the DECLARE_OBJECT_SIZE stuff.
- */
-
-/* Define the strings used for the special svr4 .type and .size directives.
-   These strings generally do not vary from one system running svr4 to
-   another, but if a given system (e.g. m88k running svr) needs to use
-   different pseudo-op names for these, they may be overridden in the
-   file which includes this one.  */
-
-#define TYPE_ASM_OP	"\t.type\t"
-#define SIZE_ASM_OP	"\t.size\t"
-#define SET_ASM_OP	"\t.set\t"
-
-/* The following macro defines the format used to output the second
-   operand of the .type assembler directive.  Different svr4 assemblers
-   expect various different forms for this operand.  The one given here
-   is just a default.  You may need to override it in your machine-
-   specific tm.h file (depending upon the particulars of your assembler).  */
-
-#define TYPE_OPERAND_FMT	"@%s"
-
-#define HANDLE_SYSV_PRAGMA	1
-
-#define ASM_WEAKEN_LABEL(FILE,NAME) \
-	do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
-	fputc ('\n', FILE); } while (0)
-
-/* Write the extra assembler code needed to declare a function's result.
-   Most svr4 assemblers don't require any special declaration of the
-   result value, but there are exceptions.  */
-
-#ifndef ASM_DECLARE_RESULT
-#define ASM_DECLARE_RESULT(FILE, RESULT)
-#endif
-
-/* These macros generate the special .type and .size directives which
-   are used to set the corresponding fields of the linker symbol table
-   entries in an ELF object file under SVR4.  These macros also output
-   the starting labels for the relevant functions/objects.  */
-
-/* Write the extra assembler code needed to declare a function properly.
-   Some svr4 assemblers need to also have something extra said about the
-   function's return value.  We allow for that here.  */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL)		\
-  do								\
-    {								\
-      ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function");	\
-      ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL));		\
-      ASM_OUTPUT_LABEL (FILE, NAME);				\
-    }								\
-  while (0)
-
-/* Write the extra assembler code needed to declare an object properly.  */
-
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL)		\
-  do								\
-    {								\
-      HOST_WIDE_INT size;					\
-								\
-      ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object");		\
-								\
-      size_directive_output = 0;				\
-      if (!flag_inhibit_size_directive				\
-	  && (DECL) && DECL_SIZE (DECL))			\
-	{							\
-	  size_directive_output = 1;				\
-	  size = int_size_in_bytes (TREE_TYPE (DECL));		\
-	  ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size);		\
-	}							\
-								\
-      ASM_OUTPUT_LABEL (FILE, NAME);				\
-    }								\
-  while (0)
-
-/* Output the size directive for a decl in rest_of_decl_compilation
-   in the case where we did not do so before the initializer.
-   Once we find the error_mark_node, we know that the value of
-   size_directive_output was set
-   by ASM_DECLARE_OBJECT_NAME when it was run for the same decl.  */
-
-#undef ASM_FINISH_DECLARE_OBJECT
-#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END)        \
-do {                                                                    \
-     const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0);            \
-     HOST_WIDE_INT size;						\
-     if (!flag_inhibit_size_directive && DECL_SIZE (DECL)	        \
-         && ! AT_END && TOP_LEVEL                                       \
-         && DECL_INITIAL (DECL) == error_mark_node                      \
-         && !size_directive_output)                                     \
-       {                                                                \
-	 size_directive_output = 1;					\
-	 size = int_size_in_bytes (TREE_TYPE (DECL));			\
-	 ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size);			\
-       }								\
-   } while (0)
-
-/* This is how to declare the size of a function.  */
-
-#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL)			\
-  do {									\
-    if (!flag_inhibit_size_directive)					\
-      ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME);				\
-  } while (0)
-
-#define AS_NEEDS_DASH_FOR_PIPED_INPUT
-#define ASM_SPEC   "%{fpic|fpie|fPIC|fPIE:-k}"
-#define LINK_SPEC \
-  "%{p:%e`-p' not supported; use `-pg' and gprof(1)} \
-   %{shared:-Bshareable} \
-   %{!shared:%{!nostdlib:%{!r:%{!e*:-e start}}} -dc -dp %{static:-Bstatic} \
-   %{pg:-Bstatic} %{Z}} \
-   %{assert*} %{R*}"
-
-#define STARTFILE_SPEC  \
-  "%{shared:c++rt0.o%s} \
-   %{!shared:%{pg:gcrt0.o%s}%{!pg:%{static:scrt0.o%s}%{!static:crt0.o%s}}}"
-
-/* Define this so we can compile MS code for use with WINE.  */
-#define HANDLE_PRAGMA_PACK_PUSH_POP
-
-/* FreeBSD 2.2.7's assembler does not support .quad properly.  Do not
-   use it.  */
-#undef ASM_QUAD
diff --git a/contrib/gcc/config/i386/kfreebsdgnu.h b/contrib/gcc/config/i386/kfreebsdgnu.h
deleted file mode 100644
index 66b231dc809f..000000000000
--- a/contrib/gcc/config/i386/kfreebsdgnu.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Definitions for Intel 386 running GNU/KFreeBSD systems with ELF format.
-   Copyright (C) 2002 Free Software Foundation, Inc.
-   Contributed by Bruno Haible.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (i386 KFreeBSD/ELF)");
-
-/* FIXME: Is a KFreeBSD-specific fallback mechanism necessary?  */
-#undef MD_FALLBACK_FRAME_STATE_FOR
-
-#undef LINK_SPEC
-#define LINK_SPEC "-m elf_i386_fbsd %{shared:-shared} \
-  %{!shared: \
-    %{!ibcs: \
-      %{!static: \
-	%{rdynamic:-export-dynamic} \
-	%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
-	%{static:-static}}}"
diff --git a/contrib/gcc/config/i386/linux-aout.h b/contrib/gcc/config/i386/linux-aout.h
deleted file mode 100644
index d7be93c73128..000000000000
--- a/contrib/gcc/config/i386/linux-aout.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Definitions for Intel 386 running Linux-based GNU systems using a.out.
-   Copyright (C) 1992, 1994, 1995, 1997, 1998, 2002
-   Free Software Foundation, Inc.
-   Contributed by H.J. Lu (hjl@nynexst.com)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef ASM_COMMENT_START
-#define ASM_COMMENT_START "#"
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	LINUX_TARGET_OS_CPP_BUILTINS();		\
-	if (flag_pic)				\
-	  {					\
-	    builtin_define ("__PIC__");		\
-	    builtin_define ("__pic__");		\
-	  }					\
-    }						\
-  while (0)
-
-#undef CPP_SPEC
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "long int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-/* Don't default to pcc-struct-return, because gcc is the only compiler,
-   and we want to retain compatibility with older gcc versions.  */
-#define DEFAULT_PCC_STRUCT_RETURN 0
-
-#undef LIB_SPEC
-
-#if 1
-/* We no longer link with libc_p.a or libg.a by default. If you
-   want to profile or debug the GNU/Linux C library, please add
-   -lc_p or -ggdb to LDFLAGS at the link time, respectively.  */
-#define LIB_SPEC \
-"%{mieee-fp:-lieee} %{p:-lgmon} %{pg:-lgmon} %{!ggdb:-lc} %{ggdb:-lg}"
-#else    
-#define LIB_SPEC \
-"%{mieee-fp:-lieee} %{p:-lgmon -lc_p} %{pg:-lgmon -lc_p} \
- %{!p:%{!pg:%{!g*:-lc} %{g*:-lg -static}}}" 
-#endif
-
-
-#undef LINK_SPEC
-#define LINK_SPEC	"-m i386linux"
diff --git a/contrib/gcc/config/i386/lynx-ng.h b/contrib/gcc/config/i386/lynx-ng.h
deleted file mode 100644
index 536aa7af2035..000000000000
--- a/contrib/gcc/config/i386/lynx-ng.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Definitions for Intel 386 running LynxOS, using Lynx's old as and ld.
-   Copyright (C) 1993, 1995, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, LYNX BSD syntax)"); 
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define_std ("I386");		\
-	builtin_define_std ("Lynx");		\
-	builtin_define_std ("IBITS32");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=lynx");		\
-    }						\
-  while (0)
-
-/* Provide required defaults for linker switches.  */
-
-#undef LINK_SPEC
-#define LINK_SPEC "-P1000 %{msystem-v:-V} %{mcoff:-k}"
-
-/* Apparently LynxOS clobbers ebx when you call into the OS.  */
-
-#undef CALL_USED_REGISTERS
-#define CALL_USED_REGISTERS \
-/*ax,dx,cx,bx,si,di,bp,sp,st,st1,st2,st3,st4,st5,st6,st7,arg*/ \
-{  1, 1, 1, 1, 0, 0, 0, 1, 1,  1,  1,  1,  1,  1,  1,  1,  1 }
-
-/* Prefix for internally generated assembler labels.  If we aren't using
-   underscores, we are using prefix `.'s to identify labels that should
-   be ignored, as in `i386/gas.h' --karl@cs.umb.edu  */
-
-#undef  LPREFIX
-#define LPREFIX ".L"
-
-/* The prefix to add to user-visible assembler symbols.  */
-
-#undef  USER_LABEL_PREFIX
-#define USER_LABEL_PREFIX ""
-
-/* If user-symbols don't have underscores,
-   then it must take more than `L' to identify
-   a label that should be ignored.  */
-
-/* This is how to store into the string BUF
-   the symbol_ref name of an internal numbered label where
-   PREFIX is the class of label and NUM is the number within the class.
-   This is suitable for output with `assemble_name'.  */
-
-#undef  ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER)	\
-  sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
diff --git a/contrib/gcc/config/i386/moss.h b/contrib/gcc/config/i386/moss.h
deleted file mode 100644
index 3b748cfe1d9f..000000000000
--- a/contrib/gcc/config/i386/moss.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Definitions for Intel 386 running MOSS
-   Copyright (C) 1996, 2001 Free Software Foundation, Inc.
-   Contributed by Bryan Ford <baford@cs.utah.edu>
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_OS_CPP_BUILTINS /* config.gcc includes i386/linux.h.  */
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("moss");		\
-	builtin_assert ("system=posix");	\
-	if (flag_pic)				\
-	  {					\
-	    builtin_define ("__PIC__");		\
-	    builtin_define ("__pic__");		\
-	  }					\
-    }						\
-  while (0)
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC  "crt0.o%s"
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC  "crtn.o%s"
-
-#undef	LINK_SPEC
-
diff --git a/contrib/gcc/config/i386/svr3.ifile b/contrib/gcc/config/i386/svr3.ifile
deleted file mode 100644
index 32b3ddc2bf32..000000000000
--- a/contrib/gcc/config/i386/svr3.ifile
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *      svr3.ifile - for collectless G++ on i386 System V.
- *	Leaves memory configured at address 0.
- *	
- *      Install this file as $prefix/gcc-lib/TARGET/VERSION/gcc.ifile
- *
- *	BLOCK to an offset that leaves room for many headers ( the value
- *	here allows for a file header, an outheader, and up to 11 section 
- *	headers on most systems.
- *	BIND to an address that includes page 0 in mapped memory. The value
- *	used for BLOCK should be or'd into this value. Here I'm setting BLOCK
- *	to 0x200 and BIND to ( value_used_for(BLOCK) )
- *	If you are using shared libraries, watch that you don't overlap the
- *	address ranges assigned for shared libs.
- *
- *	GROUP BIND to a location in the next segment.  Here, the only value
- *	that you should change (I think) is that within NEXT, which I've set
- *	to my hardware segment size. You can always use a larger size, but not
- *	a smaller one.
- */
-SECTIONS
-{
-	.text BIND(0x000200) BLOCK (0x200) :
-	{
-		 /* plenty for room for headers */
-		*(.init)
-		*(.text)
-		vfork = fork; /* I got tired of editing peoples sloppy code */
-		*(.fini)
-	}
-	.stab BIND(ADDR(.text) + SIZEOF(.text)): { }
-	.stabstr BIND(ADDR(.stab) + SIZEOF(.stab)): { }
-	GROUP BIND( NEXT(0x400000) +
-		(ADDR(.stabstr) + (SIZEOF(.stabstr)) % 0x1000)):
-	{
-			.data : {
-				__CTOR_LIST__ = . ; 
-				. += 4 ;	/* leading NULL */
-				*(.ctor) 
-				. += 4 ;	/* trailing NULL */
-				__DTOR_LIST__ = . ;
-				. += 4 ;	/* leading NULL */
-				*(.dtor) 
-				. += 4 ; 	/* trailing NULL */
-			 }
-			.bss : { }
-	}
-}
diff --git a/contrib/gcc/config/i386/svr3dbx.h b/contrib/gcc/config/i386/svr3dbx.h
deleted file mode 100644
index d06d9117d413..000000000000
--- a/contrib/gcc/config/i386/svr3dbx.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Definitions for Intel 386 running system V, using dbx-in-coff encapsulation.
-   Copyright (C) 1992, 1995, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* We do not want to output SDB debugging information.  */
-
-#undef SDB_DEBUGGING_INFO
-
-/* We want to output DBX debugging information.  */
-
-#define DBX_DEBUGGING_INFO 1
-
-/* Compensate for botch in dbxout_init/dbxout_source_file which
-   unconditionally drops the first character from ltext_label_name */
-
-#undef ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER)	\
-    sprintf ((BUF), "*.%s%ld", (PREFIX), (long)(NUMBER))
-
-/* With the current gas, .align N aligns to an N-byte boundary.
-   This is done to be compatible with the system assembler.
-   You must specify -DOTHER_ALIGN when building gas-1.38.1.  */
-
-#undef ASM_OUTPUT_ALIGN
-#define ASM_OUTPUT_ALIGN(FILE,LOG)	\
-     if ((LOG)!=0) fprintf ((FILE), "\t.align %d\n", 1<<(LOG))
-
-/* Align labels, etc. at 4-byte boundaries.
-   For the 486, align to 16-byte boundary for sake of cache.  */
-
-#undef LABEL_ALIGN_AFTER_BARRIER
-#define LABEL_ALIGN_AFTER_BARRIER(LABEL) (i386_align_jumps)
-
-/* Align start of loop at 4-byte boundary.  */
-
-#undef LOOP_ALIGN
-#define LOOP_ALIGN(LABEL) (i386_align_loops)
-
-
-/* Additional overrides needed for dbx-in-coff gas, mostly taken from pbb.h */
-
-/* Although the gas we use can create .ctor and .dtor sections from N_SETT
-   stabs, it does not support section directives, so we need to have the loader
-   define the lists.
- */
-#define CTOR_LISTS_DEFINED_EXTERNALLY
-
-/* Use crt1.o as a startup file and crtn.o as a closing file.  */
-/*
- * The loader directive file svr3.ifile defines how to merge the constructor 
- * sections into the data section.  Also, since gas only puts out those 
- * sections in response to N_SETT stabs, and does not (yet) have a 
- * ".sections" directive, svr3.ifile also defines the list symbols 
- * __DTOR_LIST__ and __CTOR_LIST__.
- */
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC \
-  "%{!r:%{!z:svr3.ifile%s}%{z:svr3z.ifile%s}}\
-   %{pg:gcrt1.o%s}%{!pg:%{posix:%{p:mcrtp1.o%s}%{!p:crtp1.o%s}}%{!posix:%{p:mcrt1.o%s}%{!p:crt1.o%s}}} \
-   %{p:-L/usr/lib/libp}%{pg:-L/usr/lib/libp}"
-  
-#define ENDFILE_SPEC "crtn.o%s"
-  
-#undef LIB_SPEC
-#define LIB_SPEC "%{posix:-lcposix} %{shlib:-lc_s} -lc -lg"
diff --git a/contrib/gcc/config/i386/svr3gas.h b/contrib/gcc/config/i386/svr3gas.h
deleted file mode 100644
index 81428aeb9e4e..000000000000
--- a/contrib/gcc/config/i386/svr3gas.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* Definitions for Intel 386 running system V, using gas.
-   Copyright (C) 1992, 1996, 2000, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, ATT syntax)"); 
-
-/* Add stuff that normally comes from i386/sysv3.h */
-
-/* longjmp may fail to restore the registers if called from the same
-   function that called setjmp.  To compensate, the compiler avoids
-   putting variables in registers in functions that use both setjmp
-   and longjmp.  */
-
-#define NON_SAVING_SETJMP \
-  (current_function_calls_setjmp && current_function_calls_longjmp)
-
-/* longjmp may fail to restore the stack pointer if the saved frame
-   pointer is the same as the caller's frame pointer.  Requiring a frame
-   pointer in any function that calls setjmp or longjmp avoids this
-   problem, unless setjmp and longjmp are called from the same function.
-   Since a frame pointer will be required in such a function, it is OK
-   that the stack pointer is not restored.  */
-
-#undef SUBTARGET_FRAME_POINTER_REQUIRED
-#define SUBTARGET_FRAME_POINTER_REQUIRED \
-  (current_function_calls_setjmp || current_function_calls_longjmp)
-
-/* Modify ASM_OUTPUT_LOCAL slightly to test -msvr3-shlib, adapted to gas  */
-#undef ASM_OUTPUT_LOCAL
-#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED)	\
-  do {							\
-    int align = exact_log2 (ROUNDED);			\
-    if (align > 2) align = 2;				\
-    if (TARGET_SVR3_SHLIB)				\
-      {							\
-	data_section ();				\
-	ASM_OUTPUT_ALIGN ((FILE), align == -1 ? 2 : align); \
-	ASM_OUTPUT_LABEL ((FILE), (NAME));		\
-	fprintf ((FILE), "\t.set .,.+%u\n", (int)(ROUNDED));	\
-      }							\
-    else						\
-      {							\
-	fputs (".lcomm ", (FILE));			\
-	assemble_name ((FILE), (NAME));			\
-	fprintf ((FILE), ",%u\n", (int)(ROUNDED));	\
-      }							\
-  } while (0)
-
-/* Add stuff that normally comes from i386/sysv3.h via svr3.h */
-
-/* Define the actual types of some ANSI-mandated types.  These
-   definitions should work for most SVR3 systems.  */
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "long int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-/* ??? This stuff is copied from config/svr3.h.  In the future,
-   this file should be rewritten to include config/svr3.h
-   and override what isn't right.  */
-
-#define INIT_SECTION_ASM_OP     "\t.section\t.init"
-#define FINI_SECTION_ASM_OP     "\t.section .fini,\"x\""
-#define CTORS_SECTION_ASM_OP	INIT_SECTION_ASM_OP
-#define DTORS_SECTION_ASM_OP    FINI_SECTION_ASM_OP
-
-/* CTOR_LIST_BEGIN and CTOR_LIST_END are machine-dependent
-   because they push on the stack.  */
-/* This is copied from i386/sysv3.h.  */
-
-#define CTOR_LIST_BEGIN				\
-  asm (INIT_SECTION_ASM_OP);			\
-  asm ("pushl $0")
-#define CTOR_LIST_END CTOR_LIST_BEGIN
-
-/* Constructor list on stack is in reverse order.  Go to the end of the
-   list and go backwards to call constructors in the right order.  */
-#define DO_GLOBAL_CTORS_BODY					\
-do {								\
-  func_ptr *p, *beg = alloca (0);				\
-  for (p = beg; *p; p++)					\
-    ;								\
-  while (p != beg)						\
-    (*--p) ();							\
-} while (0)
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_init, in_fini
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS					\
-  INIT_SECTION_FUNCTION						\
-  FINI_SECTION_FUNCTION
-
-#define INIT_SECTION_FUNCTION					\
-void								\
-init_section ()							\
-{								\
-  if (in_section != in_init)					\
-    {								\
-      fprintf (asm_out_file, "%s\n", INIT_SECTION_ASM_OP);	\
-      in_section = in_init;					\
-    }								\
-}
-
-#define FINI_SECTION_FUNCTION					\
-void								\
-fini_section ()							\
-{								\
-  if (in_section != in_fini)					\
-    {								\
-      fprintf (asm_out_file, "%s\n", FINI_SECTION_ASM_OP);	\
-      in_section = in_fini;					\
-    }								\
-}
-
-#define TARGET_ASM_CONSTRUCTOR  ix86_svr3_asm_out_constructor
diff --git a/contrib/gcc/config/i386/svr3z.ifile b/contrib/gcc/config/i386/svr3z.ifile
deleted file mode 100644
index 4946051235e4..000000000000
--- a/contrib/gcc/config/i386/svr3z.ifile
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *      svr3z.ifile - for collectless G++ on i386 System V.
- *	Leaves memory unconfigured at address 0.
- *	
- *      Install this file as $prefix/gcc-lib/TARGET/VERSION/gccz.ifile
- *
- *	BLOCK to an offset that leaves room for many headers ( the value
- *	here allows for a file header, an outheader, and up to 11 section 
- *	headers on most systems.
- *	BIND to an address that excludes page 0 from being mapped. The value
- *	used for BLOCK should be or'd into this value. Here I'm setting BLOCK
- *	to 0x200 and BIND to ( 0x400000 | value_used_for(BLOCK) )
- *	If you are using shared libraries, watch that you don't overlap the
- *	address ranges assigned for shared libs.
- *
- *	GROUP BIND to a location in the next segment.  Here, the only value
- *	that you should change (I think) is that within NEXT, which I've set
- *	to my hardware segment size. You can always use a larger size, but not
- *	a smaller one.
- */
-SECTIONS
-{
-	.text BIND(0x400200) BLOCK (0x200) :
-	{
-		 /* plenty for room for headers */
-		*(.init)
-		*(.text)
-		vfork = fork; /* I got tired of editing peoples sloppy code */
-		*(.fini)
-	}
-	.stab BIND(ADDR(.text) + SIZEOF(.text)): { }
-	.stabstr BIND(ADDR(.stab) + SIZEOF(.stab)): { }
-	GROUP BIND( NEXT(0x400000) +
-		(ADDR(.stabstr) + (SIZEOF(.stabstr)) % 0x1000)):
-	{
-			.data : {
-				__CTOR_LIST__ = . ; 
-				. += 4 ;	/* leading NULL */
-				*(.ctor) 
-				. += 4 ;	/* trailing NULL */
-				__DTOR_LIST__ = . ;
-				. += 4 ;	/* leading NULL */
-				*(.dtor) 
-				. += 4 ; 	/* trailing NULL */
-			 }
-			.bss : { }
-	}
-}
diff --git a/contrib/gcc/config/i386/sysv3.h b/contrib/gcc/config/i386/sysv3.h
deleted file mode 100644
index b2643b14eb37..000000000000
--- a/contrib/gcc/config/i386/sysv3.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Definitions for Intel 386 running system V.
-   Copyright (C) 1988, 1996, 2000, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, ATT syntax)"); 
-
-/* Use crt1.o as a startup file and crtn.o as a closing file.  */
-
-#define STARTFILE_SPEC  \
-  "%{pg:gcrt1.o%s}%{!pg:%{posix:%{p:mcrtp1.o%s}%{!p:crtp1.o%s}}%{!posix:%{p:mcrt1.o%s}%{!p:crt1.o%s}}} crtbegin.o%s\
-   %{p:-L/usr/lib/libp}%{pg:-L/usr/lib/libp}"
-
-/* ??? There is a suggestion that -lg is needed here.
-   Does anyone know whether this is right?  */
-#define LIB_SPEC "%{posix:-lcposix} %{shlib:-lc_s} -lc crtend.o%s crtn.o%s"
-
-/* Specify predefined symbols in preprocessor.  */
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_assert ("system=svr3");		\
-    }						\
-  while (0)
-
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
-
-/* Writing `int' for a bit-field forces int alignment for the structure.  */
-
-#define PCC_BITFIELD_TYPE_MATTERS 1
-
-/* We want to be able to get DBX debugging information via -gstabs.  */
-
-#define DBX_DEBUGGING_INFO 1
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE SDB_DEBUG
-
-/* longjmp may fail to restore the registers if called from the same
-   function that called setjmp.  To compensate, the compiler avoids
-   putting variables in registers in functions that use both setjmp
-   and longjmp.  */
-
-#define NON_SAVING_SETJMP \
-  (current_function_calls_setjmp && current_function_calls_longjmp)
-
-/* longjmp may fail to restore the stack pointer if the saved frame
-   pointer is the same as the caller's frame pointer.  Requiring a frame
-   pointer in any function that calls setjmp or longjmp avoids this
-   problem, unless setjmp and longjmp are called from the same function.
-   Since a frame pointer will be required in such a function, it is OK
-   that the stack pointer is not restored.  */
-
-#undef SUBTARGET_FRAME_POINTER_REQUIRED
-#define SUBTARGET_FRAME_POINTER_REQUIRED \
-  (current_function_calls_setjmp || current_function_calls_longjmp)
-
-/* Modify ASM_OUTPUT_LOCAL slightly to test -msvr3-shlib.  */
-#undef ASM_OUTPUT_LOCAL
-#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED)	\
-  do {							\
-    int align = exact_log2 (ROUNDED);			\
-    if (align > 2) align = 2;				\
-    if (TARGET_SVR3_SHLIB)				\
-      data_section ();					\
-    else						\
-      bss_section ();					\
-    ASM_OUTPUT_ALIGN ((FILE), align == -1 ? 2 : align);	\
-    ASM_OUTPUT_LABEL ((FILE), (NAME));			\
-    fprintf ((FILE), "\t.set .,.+%u\n", (int)(ROUNDED));\
-  } while (0)
-
-/* Define a few machine-specific details of the implementation of
-   constructors.
-
-   The __CTORS_LIST__ goes in the .init section.  Define CTOR_LIST_BEGIN
-   and CTOR_LIST_END to contribute to the .init section an instruction to
-   push a word containing 0 (or some equivalent of that).  */
-
-#undef INIT_SECTION_ASM_OP
-#define INIT_SECTION_ASM_OP     "\t.section .init,\"x\""
-
-#define CTOR_LIST_BEGIN				\
-  asm (INIT_SECTION_ASM_OP);			\
-  asm ("pushl $0")
-#define CTOR_LIST_END CTOR_LIST_BEGIN
-
-#define TARGET_ASM_CONSTRUCTOR  ix86_svr3_asm_out_constructor
diff --git a/contrib/gcc/config/i386/t-udk b/contrib/gcc/config/i386/t-udk
deleted file mode 100644
index 96e186439795..000000000000
--- a/contrib/gcc/config/i386/t-udk
+++ /dev/null
@@ -1,2 +0,0 @@
-# Tell fixincludes to work on this set of headers
-SYSTEM_HEADER_DIR = /udk/usr/include
diff --git a/contrib/gcc/config/i386/udk.h b/contrib/gcc/config/i386/udk.h
deleted file mode 100644
index 66f5b87067e3..000000000000
--- a/contrib/gcc/config/i386/udk.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Configuration for i386 interfacing with SCO's Universal Development Kit
-   probably running on OpenServer 5, Unixware 2, or Unixware 5
- */
-
-
-/* We're very much the SVR4 target with "/udk" prepended to everything that's
-   interesting */
-
-#undef MD_EXEC_PREFIX
-#define MD_EXEC_PREFIX 		"/udk/usr/ccs/bin/" 
-
-#undef MD_STARTFILE_PREFIX
-#define MD_STARTFILE_PREFIX 	"/udk/usr/ccs/lib/" 
-
-#define STANDARD_INCLUDE_DIR	"/udk/usr/include"
-
-#undef LINK_SPEC
-#define LINK_SPEC "%{h*} %{v:-V} \
-	%{b} %{Wl,*:%*} \
-	%{static:-dn -Bstatic} \
-	%{shared:-G -dy -z text} \
-	%{symbolic:-Bsymbolic -G -dy -z text} \
-	%{G:-G} \
-	%{YP,*} \
-	%{!YP,*:%{p:-Y P,/udk/usr/ccs/lib/libp:/udk/usr/lib/libp:/udk/usr/ccs/lib:/udk/usr/lib} \
-	%{!p:-Y P,/udk/usr/ccs/lib:/udk/usr/lib}} \
-	%{Qy:} %{!Qn:-Qy}"
-
diff --git a/contrib/gcc/config/i386/vsta.h b/contrib/gcc/config/i386/vsta.h
deleted file mode 100644
index f9c4710c6ffa..000000000000
--- a/contrib/gcc/config/i386/vsta.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Configuration for an i386 running VSTa micro-kernel.
-   Copyright (C) 1994, 2002 Free Software Foundation, Inc.
-   Contributed by Rob Savoye (rob@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, BSD syntax)"); 
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define ("VSTA");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=vsta");		\
-    }						\
-  while (0)