http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54970
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-18 08:55:02 UTC --- Created attachment 28478 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28478 gcc48-pr54970.patch Untested fix.