diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index e0f606fe5b4..bbe752d730f 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -4222,7 +4222,7 @@ ignoring option `%s' due to invalid debug level specification", } if (! da->arg) - warning ("`%s': unknown or unsupported -g option", arg - 2); + return 0; return 1; } @@ -4606,8 +4606,7 @@ main (argc, argv) indep_processed = independent_decode_option (argc - i, argv + i); if (lang_processed || indep_processed) - i += (lang_processed > indep_processed - ? lang_processed : indep_processed); + i += MAX (lang_processed, indep_processed); else { const char *option = NULL; @@ -4637,10 +4636,13 @@ main (argc, argv) { warning ("Ignoring command line option '%s'", argv[i]); if (lang) - warning ("\ -(It is valid for %s but not the selected language)", lang); + warning + ("(It is valid for %s but not the selected language)", + lang); } } + if (argv[i][0] == '-' && argv[i][1] == 'g') + warning ("`%s': unknown or unsupported -g option", &argv[i][2]); else error ("Unrecognized option `%s'", argv[i]); |
