blob: 14b31af761d3df88e6082ef01f10f7a9c1155681 [file] [log] [blame]
// RUN: clang-cc -fsyntax-only -verify %s
class C {
friend class D;
};
class A {
public:
void f();
};
friend int x; // expected-error {{'friend' used outside of class}}
friend class D {}; // expected-error {{'friend' used outside of class}}
union U {
int u1;
};
class B {
// 'A' here should refer to the declaration above.
friend class A;
friend C; // expected-error {{must specify 'class' to befriend}}
friend U; // expected-error {{must specify 'union' to befriend}}
friend int; // expected-error {{friends can only be classes or functions}}
friend void myfunc();
void f(A *a) { a->f(); }
};