https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69917
--- Comment #7 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- > --- Comment #6 from Ilya Enkovich <ienkovich at gcc dot gnu.org> --- > I got an access to x86_64-apple-darwin12.5.0. Will try to reproduce there. There's no point: as I mentioned in comment 2, the failure there is due to lack of alias support. Rainer