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
10 // <shared_mutex>
11 
12 // class shared_timed_mutex;
13 
14 // shared_timed_mutex(const shared_timed_mutex&) = delete;
15 
16 #include <shared_mutex>
17 
18 int main(int, char**)
19 {
20     std::shared_timed_mutex m0;
21     std::shared_timed_mutex m1(m0);
22 
23   return 0;
24 }
25