gcc/testsuite/g++.old-deja/g++.robertl/eb86.C - gcc - Git at Google

 // { dg-do assemble  }
 template <class T> void foo ();

 template <class T>
 class Q {
     friend void foo<T> ();
 };
	// { dg-do assemble }
	template <class T> void foo ();

	template <class T>
	class Q {
	friend void foo<T> ();
	};