http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54858
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-10-08 16:39:00 UTC --- Created attachment 28390 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28390 gcc48-pr54858.patch Untested fix.