http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31056
--- Comment #4 from Nicola Pero <nicola at gcc dot gnu.org> 2010-11-23 23:54:06 UTC --- Created attachment 22503 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22503 Testcase constructed by Nicola, showing the problem