1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 void g(); 3 4 void f(); // expected-note 9{{candidate function}} 5 void f(int); // expected-note 9{{candidate function}} 6 7 template<class T> void t(T); // expected-note 6{{candidate function}} 8 template<class T> void t(T*); // expected-note 6{{candidate function}} 9 10 template<class T> void u(T); 11 12 int main() 13 { 14 { bool b = (void (&)(char))f; } // expected-error{{does not match required type}} 15 { bool b = (void (*)(char))f; } // expected-error{{does not match required type}} 16 17 { bool b = (void (&)(int))f; } //ok 18 { bool b = (void (*)(int))f; } //ok 19 20 { bool b = static_cast<void (&)(char)>(f); } // expected-error{{does not match}} 21 { bool b = static_cast<void (*)(char)>(f); } // expected-error{{address of overloaded function}} 22 23 { bool b = static_cast<void (&)(int)>(f); } //ok 24 { bool b = static_cast<void (*)(int)>(f); } //ok 25 26 27 { bool b = reinterpret_cast<void (&)(char)>(f); } // expected-error{{cannot resolve}} 28 { bool b = reinterpret_cast<void (*)(char)>(f); } // expected-error{{cannot resolve}} 29 30 { bool b = reinterpret_cast<void (*)(char)>(g); } //ok 31 { bool b = static_cast<void (*)(char)>(g); } // expected-error{{not allowed}} 32 33 { bool b = reinterpret_cast<void (&)(int)>(f); } // expected-error{{cannot resolve}} 34 { bool b = reinterpret_cast<void (*)(int)>(f); } // expected-error{{cannot resolve}} 35 36 { bool b = (int (&)(char))t; } // expected-error{{does not match}} 37 { bool b = (int (*)(char))t; } // expected-error{{does not match}} 38 39 { bool b = (void (&)(int))t; } //ok 40 { bool b = (void (*)(int))t; } //ok 41 42 { bool b = static_cast<void (&)(char)>(t); } //ok 43 { bool b = static_cast<void (*)(char)>(t); } //ok 44 45 { bool b = static_cast<void (&)(int)>(t); } //ok 46 { bool b = static_cast<void (*)(int)>(t); } //ok 47 48 49 { bool b = reinterpret_cast<void (&)(char)>(t); } // expected-error{{cannot resolve}} 50 { bool b = reinterpret_cast<void (*)(char)>(t); } // expected-error{{cannot resolve}} 51 52 { bool b = reinterpret_cast<int (*)(char)>(g); } //ok 53 { bool b = static_cast<int (*)(char)>(t); } // expected-error{{cannot be static_cast}} 54 { bool b = static_cast<int (&)(char)>(t); } // expected-error{{does not match required}} 55 56 { bool b = static_cast<void (&)(char)>(f); } // expected-error{{does not match}} 57 } 58
