diff options
Diffstat (limited to 'gas/as.c')
| -rw-r--r-- | gas/as.c | 17 |
1 files changed, 14 insertions, 3 deletions
@@ -311,7 +311,8 @@ Options:\n\ fprintf (stream, _("\ generate GNU Build notes if none are present in the input\n")); fprintf (stream, _("\ - --gsframe generate SFrame stack trace information\n")); + --gsframe=[no|yes] whether to generate SFrame stack trace information\n\ + (default: no)\n")); # if defined (TARGET_USE_SCFI) && defined (TARGET_USE_GINSN) fprintf (stream, _("\ --scfi=experimental Synthesize DWARF CFI for hand-written asm\n\ @@ -539,7 +540,7 @@ parse_args (int * pargc, char *** pargv) ,{"elf-stt-common", required_argument, NULL, OPTION_ELF_STT_COMMON} ,{"sectname-subst", no_argument, NULL, OPTION_SECTNAME_SUBST} ,{"generate-missing-build-notes", required_argument, NULL, OPTION_ELF_BUILD_NOTES} - ,{"gsframe", no_argument, NULL, OPTION_SFRAME} + ,{"gsframe", optional_argument, NULL, OPTION_SFRAME} # if defined (TARGET_USE_SCFI) && defined (TARGET_USE_GINSN) ,{"scfi", required_argument, NULL, OPTION_SCFI} # endif @@ -1038,7 +1039,17 @@ This program has absolutely no warranty.\n")); break; case OPTION_SFRAME: - flag_gen_sframe = 1; + if (optarg) + { + if (strcasecmp (optarg, "no") == 0) + flag_gen_sframe = 0; + else if (strcasecmp (optarg, "yes") == 0) + flag_gen_sframe = 1; + else + as_fatal (_("Invalid --gsframe option: `%s'"), optarg); + } + else + flag_gen_sframe = 1; break; #endif /* OBJ_ELF */ |