http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60448
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Alisdair Meredith from comment #1) > Created attachment 32287 [details] > Cleaner tagging scheme for the local class > > Simplified the example to more directly expose the local class via ADL > without any funky casts. Clang and G++ both reject this because the swap call is ambiguous
