http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54279
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-11-15 20:29:12 UTC --- (In reply to comment #5) > libmudflap has the similar issue. Actually the libmudflap is fixed by fixing libstdc++. Anyways I have a full fix now. I am retesting it again.