+++ /dev/null
-// Build don't link:
-// GROUPS passed visibility
-template<int K> class B;
-template<int K> class A {int n; friend class B<K>;};
-template<int K> class B {public: void method(A<K>) const;};
-template<int K> void B<K>::method(A<K> X) const {X.n=0;}
-typedef B<2> B2;
-