http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54812
--- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-10-05 21:08:04 UTC --- Of course it should be fixed, it *must* be fixed, actually! And it's really annoying that this bug affecting private defaulted destructors (which, I bet, aren't that common for most programs not using SFINAE tricks!?!) is preventing us from deploying right now the very elegant ::delete ::new pattern which otherwise finally works pretty well. What can I add? Do your best, and thanks again!