diff options
Diffstat (limited to 'gcc/c-opts.c')
| -rw-r--r-- | gcc/c-opts.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c-opts.c b/gcc/c-opts.c index 16710b6..a5c2270 100644 --- a/gcc/c-opts.c +++ b/gcc/c-opts.c @@ -1281,6 +1281,7 @@ c_common_parse_file (int set_yydebug) if (++i >= num_in_fnames) break; cpp_undef_all (parse_in); + cpp_clear_file_cache (parse_in); this_input_filename = cpp_read_main_file (parse_in, in_fnames[i]); /* If an input file is missing, abandon further compilation. |