1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // XFAIL: c++98, c++03 11 12 // <system_error> 13 14 // class error_code 15 16 // explicit operator bool() const; 17 18 #include <system_error> 19 20 bool test_func(void) 21 { 22 const std::error_code ec(0, std::generic_category()); 23 return ec; // conversion to bool is explicit; should fail. 24 } 25 26 int main() 27 { 28 return 0; 29 } 30 31
