http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53475
--- Comment #13 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-11-12 15:38:12 UTC --- Honza, I'm a bit confused here: if I understand correctly your r187631 was only about a C++ optimization, but now I see C testcases too here?!? Do we have two separate issues?