https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62116
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Shafik Yaghmour from comment #0) > as far as I can tell both gcc 4.8.x and clang are correct here based on my > reading of section 8.3 paragraph 6: > > int(::x) ; > > is equivalent to: > > int ::x ; > > which is not valid. Current G++ and EDG both treat it as the valid expression (int)::x
