diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index e1633cb..995fc0c 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -4510,6 +4510,10 @@ c_common_init (filename) options->warn_multichar = warn_multichar; options->stdc_0_in_system_headers = STDC_0_IN_SYSTEM_HEADERS; + /* We want -Wno-long-long to override -pedantic -std=non-c99 + whatever the ordering. */ + options->warn_long_long = warn_long_long && !flag_isoc99 && pedantic; + /* Register preprocessor built-ins before calls to cpp_main_file. */ cpp_get_callbacks (parse_in)->register_builtins = cb_register_builtins; |