http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55931
--- Comment #3 from Daniel Krügler <daniel.kruegler at googlemail dot com> 2013-01-11 13:26:46 UTC --- (In reply to comment #1) > Most likely because Test<int> is not complete at the time of parsing. But this should be considered as a compiler defect, right?