http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54309
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[C++11] type alias |[C++11] type alias |accessing class template |accessing class template |enum type member fails |typename --- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-08-18 06:05:37 UTC --- Also enum is not the only issue, it is an issue with any subnames of the type alias. template <typename T> struct Foo { typedef int Stuff; }; template <typename T> void func() { typename Foo<T>::Stuff a = 1; a = a; using test = Foo<T>; typename test::Stuff b; b = b; typedef Foo<T> test2; typename test2::Stuff c = 2; c = c; } int main() { func<int>(); { Foo<int>::Stuff a = 1; a = a; using test = Foo<int>; typename test::Stuff b = 2; b = b; typedef Foo<int> test2; typename test2::Stuff c = 3; c = c; } }