1 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
2 
3 struct  S {
4 	int i;
5 
6 	int mem(int);
7 };
8 
9 int foo(int S::* ps, S *s)
10 {
11     return (s->*ps)(1); // expected-error {{called object type 'int' is not a function or function pointer}}
12 }
13 
14 struct S2 {
15   int bitfield : 1;
16   struct {
17     int anon_bitfield : 1;
18   };
19 };
20 
21 int S2::*pf = &S2::bitfield; // expected-error {{address of bit-field requested}}
22 int S2::*anon_pf = &S2::anon_bitfield; // expected-error {{address of bit-field requested}}
23 
24 struct S3 {
25   void m();
26 };
27 
28 void f3(S3* p, void (S3::*m)()) {
29     p->*m; // expected-error {{reference to non-static member function must be called}}
30     (void)(p->*m); // expected-error {{reference to non-static member function must be called}}
31     (void)(void*)(p->*m); // expected-error {{reference to non-static member function must be called}} expected-error {{cannot cast from type 'void' to pointer type 'void *'}}
32     (void)reinterpret_cast<void*>(p->*m); // expected-error {{reference to non-static member function must be called}} expected-error {{reinterpret_cast from 'void' to 'void *' is not allowed}}
33     if (p->*m) {} // expected-error {{reference to non-static member function must be called}} expected-error {{value of type 'void' is not contextually convertible to 'bool'}}
34     if (!(p->*m)) {} // expected-error {{reference to non-static member function must be called}} expected-error {{invalid argument type 'void' to unary expression}}
35     if (p->m) {}; // expected-error {{reference to non-static member function must be called}} expected-error {{value of type 'void' is not contextually convertible to 'bool'}}
36     if (!p->m) {}; // expected-error {{reference to non-static member function must be called}} expected-error {{invalid argument type 'void' to unary expression}}
37 }
38