http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53321
--- Comment #5 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-05-12 11:03:01 UTC --- I need to add disable-werror otherwise we fail on extra warnings, but with that my bootstrap works. Is it still failing for you? The unreferenced nodes removal is very basic thing so when it breaks it should show up quite consistently. Honza
