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 
11 // <thread>
12 
13 // class thread
14 
15 // thread& operator=(thread&& t);
16 
17 #include <thread>
18 #include <cassert>
19 #include <cstdlib>
20 #include <exception>
21 #include <utility>
22 
23 #include "make_test_thread.h"
24 #include "test_macros.h"
25 
26 struct G
27 {
operator ()G28     void operator()() { }
29 };
30 
f1()31 void f1()
32 {
33     std::_Exit(0);
34 }
35 
main(int,char **)36 int main(int, char**)
37 {
38     std::set_terminate(f1);
39     {
40         G g;
41         std::thread t0 = support::make_test_thread(g);
42         std::thread t1;
43         t0 = std::move(t1);
44         assert(false);
45     }
46 
47     return 0;
48 }
49