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: no-threads 10 11 // <future> 12 13 // class error_code 14 15 // error_code make_error_code(future_errc e); 16 17 #include <future> 18 #include <cassert> 19 20 #include "test_macros.h" 21 main(int,char **)22int main(int, char**) 23 { 24 { 25 std::error_code ec = make_error_code(std::future_errc::broken_promise); 26 assert(ec.value() == static_cast<int>(std::future_errc::broken_promise)); 27 assert(ec.category() == std::future_category()); 28 } 29 30 return 0; 31 } 32