http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51087
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2011-11-10 19:52:30 UTC --- This looks like a dup of bug http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51051 . Can you try the patch linked in there?