http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53180
--- Comment #1 from Bernd Schmidt <bernds at gcc dot gnu.org> 2012-05-08 10:35:21 UTC --- Created attachment 27344 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27344 Candidate patch I think I have a theory of what's going wrong. Can you test this patch?