1// RUN: %clang_cc1 -fsyntax-only -verify %s 2 3// -- prvalue of arithmetic 4 5bool b = !0; 6 7bool b2 = !1.2; 8 9bool b3 = !4; 10 11// -- unscoped enumeration 12enum { E, F }; 13 14bool b4 = !E; 15bool b5 = !F; 16 17// -- pointer, 18bool b6 = !&b4; 19void f(); 20bool b61 = !&f; 21 22// -- or pointer to member type can be converted to a prvalue of type bool. 23struct S { void f() { } }; 24 25bool b7 = !&S::f; 26 27 28bool b8 = !S(); //expected-error {{invalid argument type 'S'}} 29 30namespace PR8181 31{ 32 bool f() { } // expected-note{{possible target for call}} 33 void f(char) { } // expected-note{{possible target for call}} 34 bool b = !&f; //expected-error {{reference to overloaded function could not be resolved; did you mean to call it with no arguments?}} 35} 36