diff options
| author | Marek Polacek <polacek@redhat.com> | 2014-08-20 04:12:58 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2014-08-20 04:12:58 +0000 |
| commit | dd3ff077ef4ae24b35d15da9ee474ba096652b4e (patch) | |
| tree | 0c1fc6e6cfa20039a441e5673bfc094d0ad3fd96 /libcpp/lex.c | |
| parent | 8714cbc5c7ebd974538feca6bef64f6578d316e8 (diff) | |
cpplib.h (cpp_options): Use signed char.
* include/cpplib.h (cpp_options): Use signed char.
* lex.c (_cpp_lex_direct): Don't warn in C++ mode.
From-SVN: r214210
Diffstat (limited to 'libcpp/lex.c')
| -rw-r--r-- | libcpp/lex.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libcpp/lex.c b/libcpp/lex.c index 827cfb0d75f..5366dad9e44 100644 --- a/libcpp/lex.c +++ b/libcpp/lex.c @@ -2338,6 +2338,7 @@ _cpp_lex_direct (cpp_reader *pfile) } /* Or if specifically desired via -Wc90-c99-compat. */ else if (CPP_OPTION (pfile, cpp_warn_c90_c99_compat) > 0 + && ! CPP_OPTION (pfile, cplusplus) && ! buffer->warned_cplusplus_comments) { cpp_error (pfile, CPP_DL_WARNING, |