llvm-project/clang/test/SemaCXX/ptrtomember.cpp

34 lines
1.1 KiB
C++

// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++0x
struct S {
int i;
int mem(int);
};
int foo(int S::* ps, S *s)
{
return (s->*ps)(1); // expected-error {{called object type 'int' is not a function or function pointer}}
}
struct S2 {
int bitfield : 1;
};
int S2::*pf = &S2::bitfield; // expected-error {{address of bit-field requested}}
struct S3 {
void m();
};
void f3(S3* p, void (S3::*m)()) {
p->*m; // expected-error {{a bound member function may only be called}}
(void)(p->*m); // expected-error {{a bound member function may only be called}}
(void)(void*)(p->*m); // expected-error {{a bound member function may only be called}}
(void)reinterpret_cast<void*>(p->*m); // expected-error {{a bound member function may only be called}}
if (p->*m) {} // expected-error {{a bound member function may only be called}}
if (!(p->*m)) {} // expected-error {{a bound member function may only be called}}
if (p->m) {}; // expected-error {{a bound member function may only be called}}
if (!p->m) {}; // expected-error {{a bound member function may only be called}}
}