http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49952
--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-08-03 12:00:30 UTC --- Adding a warning would be easy.
paolo.carlini at oracle dot com Wed, 03 Aug 2011 05:01:04 -0700
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49952
--- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-08-03 12:00:30 UTC --- Adding a warning would be easy.