1 // RUN: %clang_cc1 -verify %s 2 3 class A { 4 public: 5 explicit A(); 6 7 explicit operator int(); // expected-warning {{explicit conversion functions are a C++11 extension}} 8 9 explicit void f0(); // expected-error {{'explicit' can only be applied to a constructor or conversion function}} 10 11 operator bool(); 12 }; 13 14 explicit A::A() { } // expected-error {{'explicit' can only be specified inside the class definition}} 15 explicit A::operator bool() { return false; } // expected-warning {{explicit conversion functions are a C++11 extension}}\ 16 // expected-error {{'explicit' can only be specified inside the class definition}} 17 18 class B { 19 friend explicit A::A(); // expected-error {{'explicit' is invalid in friend declarations}} 20 }; 21
