38 lines · cpp
1// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++112 3struct S {4 int i;5 6 int mem(int);7};8 9int 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 14struct S2 {15 int bitfield : 1;16 struct {17 int anon_bitfield : 1;18 };19};20 21int S2::*pf = &S2::bitfield; // expected-error {{address of bit-field requested}}22int S2::*anon_pf = &S2::anon_bitfield; // expected-error {{address of bit-field requested}}23 24struct S3 {25 void m();26};27 28void 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