1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
2 | // PR clang/3175 |
3 | |
4 | void bar(int*); |
5 | |
6 | class 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 | |
20 | enum E { |
21 | Enumerator |
22 | }; |
23 | |
24 | void test() { |
25 | (void)&Enumerator; // expected-error{{cannot take the address of an rvalue of type 'E'}} |
26 | } |
27 | |
28 | template<int N> |
29 | void test2() { |
30 | (void)&N; // expected-error{{cannot take the address of an rvalue of type 'int'}} |
31 | } |
32 | |
33 | // PR clang/3222 |
34 | void xpto(); |
35 | void (*xyz)(void) = &xpto; |
36 | |
37 | struct PR11066 { |
38 | static int foo(short); |
39 | static int foo(float); |
40 | void test(); |
41 | }; |
42 | |
43 | void PR11066::test() { |
44 | int (PR11066::*ptr)(int) = & &PR11066::foo; // expected-error{{extra '&' taking address of overloaded function}} |
45 | } |
46 | |
47 | namespace 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 | |