diff options
Diffstat (limited to 'gas/as.c')
| -rw-r--r-- | gas/as.c | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -96,6 +96,10 @@ int debug_memory = 0; /* Enable verbose mode. */ int verbose = 0; +#if defined OBJ_ELF || defined OBJ_MAYBE_ELF +int flag_use_elf_stt_common = DEFAULT_GENERATE_ELF_STT_COMMON; +#endif + /* Keep the output file. */ static int keep_it = 0; @@ -300,6 +304,9 @@ Options:\n\ --size-check=[error|warning]\n\ ELF .size directive check (default --size-check=error)\n")); fprintf (stream, _("\ + --elf-stt-common=[no|yes]\n\ + generate ELF common symbols with STT_COMMON type\n")); + fprintf (stream, _("\ --sectname-subst enable section name substitution sequences\n")); #endif fprintf (stream, _("\ @@ -464,6 +471,7 @@ parse_args (int * pargc, char *** pargv) OPTION_EXECSTACK, OPTION_NOEXECSTACK, OPTION_SIZE_CHECK, + OPTION_ELF_STT_COMMON, OPTION_SECTNAME_SUBST, OPTION_ALTERNATE, OPTION_AL, @@ -499,6 +507,7 @@ parse_args (int * pargc, char *** pargv) ,{"execstack", no_argument, NULL, OPTION_EXECSTACK} ,{"noexecstack", no_argument, NULL, OPTION_NOEXECSTACK} ,{"size-check", required_argument, NULL, OPTION_SIZE_CHECK} + ,{"elf-stt-common", required_argument, NULL, OPTION_ELF_STT_COMMON} ,{"sectname-subst", no_argument, NULL, OPTION_SECTNAME_SUBST} #endif ,{"fatal-warnings", no_argument, NULL, OPTION_WARN_FATAL} @@ -868,6 +877,16 @@ This program has absolutely no warranty.\n")); as_fatal (_("Invalid --size-check= option: `%s'"), optarg); break; + case OPTION_ELF_STT_COMMON: + if (strcasecmp (optarg, "no") == 0) + flag_use_elf_stt_common = 0; + else if (strcasecmp (optarg, "yes") == 0) + flag_use_elf_stt_common = 1; + else + as_fatal (_("Invalid --elf-stt-common= option: `%s'"), + optarg); + break; + case OPTION_SECTNAME_SUBST: flag_sectname_subst = 1; break; |