http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57188
--- Comment #5 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-05-07 16:04:07 UTC --- > This seems to argue for reverting or at least reworking the change. I > suppose I'll withhold my patch until it's decided how to proceed. I'd post it on the list in any case and see what the other maintainers think.