diff options
Diffstat (limited to 'contrib/gcc/config/i386/bsd386.h')
| -rw-r--r-- | contrib/gcc/config/i386/bsd386.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/contrib/gcc/config/i386/bsd386.h b/contrib/gcc/config/i386/bsd386.h index 935a2e06404d..c0dcf87cbdd9 100644 --- a/contrib/gcc/config/i386/bsd386.h +++ b/contrib/gcc/config/i386/bsd386.h @@ -1,5 +1,5 @@ -/* Configuration for an i386 running BSDI's BSD/386 1.1 as the target - machine. */ +/* Configuration for an i386 running BSDI's BSD/OS (formerly known as BSD/386) + as the target machine. */ #include "i386/386bsd.h" @@ -16,3 +16,18 @@ #undef WCHAR_TYPE_SIZE #define WCHAR_TYPE_SIZE 32 + +/* This is suitable for BSD/OS 3.0; we don't know about earlier releases. */ +#undef ASM_COMMENT_START +#define ASM_COMMENT_START " #" + +/* Until they use ELF or something that handles dwarf2 unwinds + and initialization stuff better. */ +#define DWARF2_UNWIND_INFO 0 + +/* BSD/OS 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)) |