diff options
Diffstat (limited to 'gcc/genattrtab.c')
| -rw-r--r-- | gcc/genattrtab.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gcc/genattrtab.c b/gcc/genattrtab.c index e5a405d..f0ba4de 100644 --- a/gcc/genattrtab.c +++ b/gcc/genattrtab.c @@ -5955,6 +5955,8 @@ write_const_num_delay_slots () } +extern int main PROTO ((int, char **)); + int main (argc, argv) int argc; @@ -5994,7 +5996,7 @@ main (argc, argv) if (infile == 0) { perror (argv[1]); - exit (FATAL_EXIT_CODE); + return (FATAL_EXIT_CODE); } /* Set up true and false rtx's */ @@ -6145,15 +6147,13 @@ from the machine description file `md'. */\n\n"); write_length_unit_log (); fflush (stdout); - exit (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE); - /* NOTREACHED */ - return 0; + return (ferror (stdout) != 0 ? FATAL_EXIT_CODE : SUCCESS_EXIT_CODE); } /* Define this so we can link with print-rtl.o to get debug_rtx function. */ const char * get_insn_name (code) - int code; + int code ATTRIBUTE_UNUSED; { return NULL; } |