http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54043
--- Comment #13 from Daniel Krügler <daniel.kruegler at googlemail dot com> 2013-03-04 10:46:27 UTC --- (In reply to comment #12) > Then I suppose that if anything this is library, not core, even if there are > interactions. Is there an open LWG DR? You may want to refer to: http://cplusplus.github.com/LWG/lwg-active.html#2221