diff options
Diffstat (limited to 'gcc/config/mips/linux.h')
| -rw-r--r-- | gcc/config/mips/linux.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc/config/mips/linux.h b/gcc/config/mips/linux.h index 7e22c8149b4..fc4c237c89d 100644 --- a/gcc/config/mips/linux.h +++ b/gcc/config/mips/linux.h @@ -37,6 +37,7 @@ Boston, MA 02111-1307, USA. */ /* Handle #pragma weak and #pragma pack. */ +#undef HANDLE_SYSV_PRAGMA #define HANDLE_SYSV_PRAGMA 1 /* Use more efficient ``thunks'' to implement C++ vtables. */ @@ -160,3 +161,38 @@ Boston, MA 02111-1307, USA. */ %{mabi=64: -64} \ %{!fno-PIC:%{!fno-pic:-KPIC}} \ %{fno-PIC:-non_shared} %{fno-pic:-non_shared}" + +/* We don't need those nonsenses. */ +#undef INVOKE__main +#undef CTOR_LIST_BEGIN +#undef CTOR_LIST_END +#undef DTOR_LIST_BEGIN +#undef DTOR_LIST_END + +/* 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" + +/* This is how we tell the assembler that two symbols have the + same value. */ +#undef ASM_OUTPUT_DEF +#define ASM_OUTPUT_DEF(FILE,LABEL1,LABEL2) \ + do { \ + fprintf ((FILE), "\t"); \ + assemble_name (FILE, LABEL1); \ + fprintf (FILE, "="); \ + assemble_name (FILE, LABEL2); \ + fprintf (FILE, "\n"); \ + } while (0) + +#undef ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL +#define ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL(FILE, SY, HI, LO) \ + do { \ + fputc ('\t', FILE); \ + assemble_name (FILE, SY); \ + fputc ('=', FILE); \ + assemble_name (FILE, HI); \ + fputc ('-', FILE); \ + assemble_name (FILE, LO); \ + } while (0) |