1 // { dg-do compile }
2 // PR C++/29388
3 // We used to ICE in is_ancestor because we would use int as the context of foo
4 // but that is invalid.
5
6 template<int> struct A
7 {
8 typedef int T;
9 void foo();
10 };
11
foo()12 template<int N> void A<N>::T::foo() {} // { dg-error "" }
13