https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88979
--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Oh, so basically this should compile in C++2a:
template<typename T>
struct A {
using type = T::type;
A(type);
};
template<typename T>
A<T>::A(T::type a) {}
but it doesn't. It does when I add 'typename' to the out-of-line ctor
parameter.
