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 // UNSUPPORTED: c++03, c++11, c++14, c++17 11 // XFAIL: availability-synchronization_library-missing 12 13 // jthread(const jthread&) = delete; 14 // jthread& operator=(const jthread&) = delete; 15 16 #include <thread> 17 #include <type_traits> 18 19 static_assert(!std::is_copy_constructible_v<std::jthread>); 20 static_assert(!std::is_copy_assignable_v<std::jthread>); 21