1// RUN: %clang_cc1 -fsyntax-only -verify %s
2// PR clang/3175
3
4void bar(int*);
5
6class c {
7  int var;
8  static int svar;
9  void foo() {
10    bar(&var);
11    bar(&svar);
12  }
13
14  static void wibble() {
15    bar(&var); // expected-error{{invalid use of member 'var' in static member function}}
16    bar(&svar);
17  }
18};
19
20enum E {
21  Enumerator
22};
23
24void test() {
25  (void)&Enumerator; // expected-error{{cannot take the address of an rvalue of type 'E'}}
26}
27
28template<int N>
29void test2() {
30  (void)&N; // expected-error{{cannot take the address of an rvalue of type 'int'}}
31}
32
33// PR clang/3222
34void xpto();
35void (*xyz)(void) = &xpto;
36
37struct PR11066 {
38  static int foo(short);
39  static int foo(float);
40  void test();
41};
42
43void PR11066::test() {
44  int (PR11066::*ptr)(int) = & &PR11066::foo; // expected-error{{extra '&' taking address of overloaded function}}
45}
46
47namespace test3 {
48  // emit no error
49  template<typename T> struct S {
50    virtual void f() = 0;
51  };
52  template<typename T> void S<T>::f() { T::error; }
53  void (S<int>::*p)() = &S<int>::f;
54}
55