1 // RUN: %clang_cc1 -fsyntax-only -verify %s
2 template<typename T> struct A {
3 struct B { };
4
5 friend struct B;
6 };
7
f()8 void f() {
9 A<int>::B b;
10 }
11
12 struct C0 {
13 friend struct A<int>;
14 };
15
16 namespace PR6770 {
17 namespace N {
18 int f1(int);
19 }
20 using namespace N;
21
22 namespace M {
23 float f1(float);
24 }
25 using M::f1;
26
27 template<typename T> void f1(T, T);
28 template <class T>
f()29 void f() {
30 friend class f; // expected-error{{'friend' used outside of class}}
31 friend class f1; // expected-error{{'friend' used outside of class}}
32 }
33 }
34