| // 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; | |