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: libcpp-has-no-threads
10 // UNSUPPORTED: c++98, c++03, c++11
11 
12 // <shared_mutex>
13 
14 // class shared_timed_mutex;
15 
16 // shared_timed_mutex();
17 
18 #include <shared_mutex>
19 
20 #include "test_macros.h"
21 
22 int main(int, char**)
23 {
24     std::shared_timed_mutex m;
25 
26   return 0;
27 }
28