diff options
Diffstat (limited to 'gcc/c-family/c-opts.c')
| -rw-r--r-- | gcc/c-family/c-opts.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/c-family/c-opts.c b/gcc/c-family/c-opts.c index 49ff80d..3184539 100644 --- a/gcc/c-family/c-opts.c +++ b/gcc/c-family/c-opts.c @@ -628,6 +628,18 @@ c_common_handle_option (size_t scode, const char *arg, int value, cpp_opts->preprocessed = value; break; + case OPT_ftrack_macro_expansion: + if (value) + value = 2; + /* Fall Through. */ + + case OPT_ftrack_macro_expansion_: + if (arg && *arg != '\0') + cpp_opts->track_macro_expansion = value; + else + cpp_opts->track_macro_expansion = 2; + break; + case OPT_frepo: flag_use_repository = value; if (value) |