http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54095
--- Comment #16 from Jan Hubicka <hubicka at gcc dot gnu.org> 2013-04-08 19:49:49 UTC --- Created attachment 29830 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29830 Complette patchet I am attaching patch to reduce renaming. It hits few can of worms, so I will decompose it into smaller pieces and submit