// { dg-do compile }
// Origin: mleone@pixar.com
//	   Wolfgang Bangerth <bangerth@ticam.utexas.edu>
// PR c++/9783: Forward declaration of class in template.
template <typename T>
struct C {
  void foo (struct X *);
};
struct X {};
template <typename T>
void C<T>::foo(struct X *) {}