http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54702
--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-25 13:08:45 UTC --- Yeah, the tree seems to be broken in various ways :/ And as usual Honza is lost ... A first try with my patch restored LTO bootstrap til stage3 for me but failed in the comparison stage. Re-trying now just in case I messed up sth trivial.