--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/template/pr67337.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,25 @@
+template <class> class A
+{
+  void m_fn1 (int *, int);
+};
+
+template <class> class B
+{
+public:
+  typedef int Type;
+};
+
+template <class> class C
+{
+public:
+  C (int);
+  template <template <class> class T> void m_fn2 (typename T<void>::Type);
+};
+
+template <>
+void
+A<int>::m_fn1 (int *, int)
+{
+  C<int> a (0);
+  a.m_fn2<B> (0);
+}