diff options
Diffstat (limited to 'contrib/gcc/config/mips/linux.h')
| -rw-r--r-- | contrib/gcc/config/mips/linux.h | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/contrib/gcc/config/mips/linux.h b/contrib/gcc/config/mips/linux.h deleted file mode 100644 index ff268d4465db..000000000000 --- a/contrib/gcc/config/mips/linux.h +++ /dev/null @@ -1,181 +0,0 @@ -/* Definitions for MIPS running Linux-based GNU systems with ELF format. - Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 - 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, 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - -#undef WCHAR_TYPE -#define WCHAR_TYPE "int" - -#undef WCHAR_TYPE_SIZE -#define WCHAR_TYPE_SIZE 32 - -/* If defined, a C expression whose value is a string containing the - assembler operation to identify the following data as - uninitialized global data. If not defined, and neither - `ASM_OUTPUT_BSS' nor `ASM_OUTPUT_ALIGNED_BSS' are defined, - uninitialized global data will be output in the data section if - `-fno-common' is passed, otherwise `ASM_OUTPUT_COMMON' will be - used. */ -#define BSS_SECTION_ASM_OP "\t.section\t.bss" - -#define ASM_OUTPUT_ALIGNED_BSS mips_output_aligned_bss - -#undef ASM_DECLARE_OBJECT_NAME -#define ASM_DECLARE_OBJECT_NAME mips_declare_object_name - -#undef TARGET_VERSION -#if TARGET_ENDIAN_DEFAULT == 0 -#define TARGET_VERSION fprintf (stderr, " (MIPSel GNU/Linux with ELF)"); -#else -#define TARGET_VERSION fprintf (stderr, " (MIPS GNU/Linux with ELF)"); -#endif - -#undef MD_EXEC_PREFIX -#undef MD_STARTFILE_PREFIX - -/* If we don't set MASK_ABICALLS, we can't default to PIC. */ -#undef TARGET_DEFAULT -#define TARGET_DEFAULT MASK_ABICALLS - -#define TARGET_OS_CPP_BUILTINS() \ - do { \ - LINUX_TARGET_OS_CPP_BUILTINS(); \ - /* The GNU C++ standard library requires this. */ \ - if (c_dialect_cxx ()) \ - builtin_define ("_GNU_SOURCE"); \ - \ - if (mips_abi == ABI_N32) \ - { \ - builtin_define ("_ABIN32=2"); \ - builtin_define ("_MIPS_SIM=_ABIN32"); \ - builtin_define ("_MIPS_SZLONG=32"); \ - builtin_define ("_MIPS_SZPTR=32"); \ - } \ - else if (mips_abi == ABI_64) \ - { \ - builtin_define ("_ABI64=3"); \ - builtin_define ("_MIPS_SIM=_ABI64"); \ - builtin_define ("_MIPS_SZLONG=64"); \ - builtin_define ("_MIPS_SZPTR=64"); \ - } \ - else \ - { \ - builtin_define ("_ABIO32=1"); \ - builtin_define ("_MIPS_SIM=_ABIO32"); \ - builtin_define ("_MIPS_SZLONG=32"); \ - builtin_define ("_MIPS_SZPTR=32"); \ - } \ - if (TARGET_FLOAT64) \ - builtin_define ("_MIPS_FPSET=32"); \ - else \ - builtin_define ("_MIPS_FPSET=16"); \ - \ - builtin_define ("_MIPS_SZINT=32"); \ - } while (0) - -#undef SUBTARGET_CPP_SPEC -#define SUBTARGET_CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}" - -/* A standard GNU/Linux mapping. On most targets, it is included in - CC1_SPEC itself by config/linux.h, but mips.h overrides CC1_SPEC - and provides this hook instead. */ -#undef SUBTARGET_CC1_SPEC -#define SUBTARGET_CC1_SPEC "%{profile:-p}" - -/* From iris5.h */ -/* -G is incompatible with -KPIC which is the default, so only allow objects - in the small data section if the user explicitly asks for it. */ -#undef MIPS_DEFAULT_GVALUE -#define MIPS_DEFAULT_GVALUE 0 - -#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1" - -/* Borrowed from sparc/linux.h */ -#undef LINK_SPEC -#define LINK_SPEC \ - "%(endian_spec) \ - %{shared:-shared} \ - %{!shared: \ - %{!ibcs: \ - %{!static: \ - %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "}} \ - %{static:-static}}}" - -#undef SUBTARGET_ASM_SPEC -#define SUBTARGET_ASM_SPEC "%{mabi=64: -64} %{!mno-abicalls:-KPIC}" - -/* The MIPS assembler has different syntax for .set. We set it to - .dummy to trap any errors. */ -#undef SET_ASM_OP -#define SET_ASM_OP "\t.dummy\t" - -#undef ASM_OUTPUT_DEF -#define ASM_OUTPUT_DEF(FILE,LABEL1,LABEL2) \ - do { \ - fputc ( '\t', FILE); \ - assemble_name (FILE, LABEL1); \ - fputs ( " = ", FILE); \ - assemble_name (FILE, LABEL2); \ - fputc ( '\n', FILE); \ - } while (0) - -#undef ASM_DECLARE_FUNCTION_NAME -#define ASM_DECLARE_FUNCTION_NAME(STREAM, NAME, DECL) \ - do { \ - if (!flag_inhibit_size_directive) \ - { \ - fputs ("\t.ent\t", STREAM); \ - assemble_name (STREAM, NAME); \ - putc ('\n', STREAM); \ - } \ - ASM_OUTPUT_TYPE_DIRECTIVE (STREAM, NAME, "function"); \ - assemble_name (STREAM, NAME); \ - fputs (":\n", STREAM); \ - } while (0) - -#undef ASM_DECLARE_FUNCTION_SIZE -#define ASM_DECLARE_FUNCTION_SIZE(STREAM, NAME, DECL) \ - do { \ - if (!flag_inhibit_size_directive) \ - { \ - fputs ("\t.end\t", STREAM); \ - assemble_name (STREAM, NAME); \ - putc ('\n', STREAM); \ - } \ - } while (0) - -/* Tell function_prologue in mips.c that we have already output the .ent/.end - pseudo-ops. */ -#undef FUNCTION_NAME_ALREADY_DECLARED -#define FUNCTION_NAME_ALREADY_DECLARED 1 - -/* The glibc _mcount stub will save $v0 for us. Don't mess with saving - it, since ASM_OUTPUT_REG_PUSH/ASM_OUTPUT_REG_POP do not work in the - presence of $gp-relative calls. */ -#undef ASM_OUTPUT_REG_PUSH -#undef ASM_OUTPUT_REG_POP - -#undef LIB_SPEC -#define LIB_SPEC "\ -%{shared: -lc} \ -%{!shared: %{pthread:-lpthread} \ - %{profile:-lc_p} %{!profile: -lc}}" - -#define MD_UNWIND_SUPPORT "config/mips/linux-unwind.h" |