1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 // UNSUPPORTED: c++98, c++03, c++11, c++14 10 11 // XFAIL: dylib-has-no-bad_optional_access 12 13 // <optional> 14 15 // class bad_optional_access is default constructible 16 17 #include <optional> 18 #include <type_traits> 19 20 int main(int, char**) 21 { 22 using std::bad_optional_access; 23 bad_optional_access ex; 24 25 return 0; 26 } 27