diff options
Diffstat (limited to 'contrib/gcc/config/i386/netbsd.h')
| -rw-r--r-- | contrib/gcc/config/i386/netbsd.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/contrib/gcc/config/i386/netbsd.h b/contrib/gcc/config/i386/netbsd.h index 180ff3533f79..5978aec5c4b0 100644 --- a/contrib/gcc/config/i386/netbsd.h +++ b/contrib/gcc/config/i386/netbsd.h @@ -30,13 +30,6 @@ #undef WCHAR_TYPE_SIZE #define WCHAR_TYPE_SIZE 32 -#define HANDLE_SYSV_PRAGMA - -/* There are conflicting reports about whether this system uses - a different assembler syntax. wilson@cygnus.com says # is right. */ -#undef COMMENT_BEGIN -#define COMMENT_BEGIN "#" - #undef ASM_APP_ON #define ASM_APP_ON "#APP\n" @@ -51,18 +44,25 @@ i386.md for an explanation of the expression this outputs. */ #undef ASM_OUTPUT_ADDR_DIFF_ELT -#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, VALUE, REL) \ +#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \ fprintf (FILE, "\t.long _GLOBAL_OFFSET_TABLE_+[.-%s%d]\n", LPREFIX, VALUE) /* Indicate that jump tables go in the text section. This is necessary when compiling PIC code. */ -#define JUMP_TABLES_IN_TEXT_SECTION +#define JUMP_TABLES_IN_TEXT_SECTION 1 /* 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 +/* i386 netbsd 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. */ /* Redefine this to use %eax instead of %edx. */ @@ -78,3 +78,8 @@ fprintf (FILE, "\tcall mcount\n"); \ } \ } + +/* Until they use ELF or something that handles dwarf2 unwinds + and initialization stuff better. */ +#define DWARF2_UNWIND_INFO 0 + |