diff options
Diffstat (limited to 'contrib/gcc/config/i386/isc.h')
| -rw-r--r-- | contrib/gcc/config/i386/isc.h | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/contrib/gcc/config/i386/isc.h b/contrib/gcc/config/i386/isc.h index 5c39896..6c1c4c7 100644 --- a/contrib/gcc/config/i386/isc.h +++ b/contrib/gcc/config/i386/isc.h @@ -59,7 +59,7 @@ So don't make TARGET_IEEE_FP default for ISC. */ #undef TARGET_DEFAULT -#define TARGET_DEFAULT 0201 +#define TARGET_DEFAULT (MASK_80387 | MASK_FLOAT_RETURNS) /* The ISC 2.0.2 software FPU emulator apparently can't handle 80-bit XFmode insns, so don't generate them. */ @@ -72,20 +72,23 @@ message. */ #undef ASM_FILE_START -#define ASM_FILE_START(FILE) \ - do { \ - char c; \ - int max = 0; \ - char *string = dump_base_name; \ - \ - fputs ("\t.file\t\"", FILE); \ - \ - while ((c = *string++) != 0 && max++ < 14) { \ - if (c == '\"' || c == '\\') \ - putc ('\\', FILE); \ - putc (c, FILE); \ - } \ - fputs ("\"\n", FILE); \ +#define ASM_FILE_START(FILE) \ + do { \ + int len = strlen (main_input_filename); \ + char *na = main_input_filename + len; \ + char shorter[15]; \ + /* NA gets MAIN_INPUT_FILENAME sans directory names. */\ + while (na > main_input_filename) \ + { \ + if (na[-1] == '/') \ + break; \ + na--; \ + } \ + strncpy (shorter, na, 14); \ + shorter[14] = 0; \ + fprintf (FILE, "\t.file\t"); \ + output_quoted_string (FILE, shorter); \ + fprintf (FILE, "\n"); \ } while (0) /* Work around assembler forward label references generated in exception |
