https://gcc.gnu.org/bugzilla/show_bug.cgi?id=772 --- Comment #23 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Part of the C++ front-end issues was fixed with r13-3046-gc823366fdb9069a54a37a3b18b65a4fa69feabfd . I didn't look to see if all were fixed though.