1 // { dg-do compile { target c++11 } }
2 
3 // Alias template of non-class types.
4 
5 template <class T, class U> struct same;
6 template <class T> struct same<T,T> {};
7 
8 template <class T> using Ptr = T*;
9 template <template <class> class T> struct A {
10   template <class U> using X = T<U>;
11 };
12 same<A<Ptr>::X<int>,int*> s;
13