test/SemaCXX/ptrtomember.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
   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 };
  17
  18 int S2::*pf = &S2::bitfield; // expected-error {{address of bit-field requested}}
  19
  20 struct S3 {
  21   void m();
  22 };
  23
  24 void f3(S3* p, void (S3::*m)()) {
  25     p->*m; // expected-error {{a bound member function may only be called}}
  26     (void)(p->*m); // expected-error {{a bound member function may only be called}}
  27     (void)(void*)(p->*m); // expected-error {{a bound member function may only be called}}
  28     (void)reinterpret_cast<void*>(p->*m); // expected-error {{a bound member function may only be called}}
  29     if (p->*m) {} // expected-error {{a bound member function may only be called}}
  30
  31     p->m; // expected-error {{a bound member function may only be called}}
  32 }