1// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
2// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
3// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
4// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
5// { dg-require-cstdint "" }
6// { dg-require-gthreads "" }
7
8// Copyright (C) 2009 Free Software Foundation, Inc.
9//
10// This file is part of the GNU ISO C++ Library.  This library is free
11// software; you can redistribute it and/or modify it under the
12// terms of the GNU General Public License as published by the
13// Free Software Foundation; either version 3, or (at your option)
14// any later version.
15
16// This library is distributed in the hope that it will be useful,
17// but WITHOUT ANY WARRANTY; without even the implied warranty of
18// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19// GNU General Public License for more details.
20
21// You should have received a copy of the GNU General Public License along
22// with this library; see the file COPYING3.  If not see
23// <http://www.gnu.org/licenses/>.
24
25
26#include <thread>
27#include <utility>
28#include <testsuite_hooks.h>
29
30bool functor_was_called = false;
31
32struct moveable
33{
34  moveable() = default;
35  ~moveable() = default;
36  moveable(const moveable& c) = delete;
37  moveable& operator=(const moveable&) = delete;
38  moveable(moveable&&) { }
39
40  void operator()() const { }
41};
42
43
44void test01()
45{
46  bool test __attribute__((unused)) = true;
47
48  moveable m;
49  std::thread b(std::move(m));
50  std::thread::id id_initial = b.get_id();
51  VERIFY( b.joinable() );
52  VERIFY( id_initial != std::thread::id() );
53
54  // copy move construct
55  // copied new thread old id, original thread default id
56  std::thread c(std::move(b));
57  VERIFY( c.joinable() );
58  VERIFY( c.get_id() == id_initial );
59  VERIFY( !b.joinable() );
60  VERIFY( b.get_id() == std::thread::id() );
61
62  // copy move assign
63  std::thread d;
64  VERIFY( !d.joinable() );
65  VERIFY( d.get_id() == std::thread::id() );
66  d = std::move(c);
67  VERIFY( d.joinable() );
68  VERIFY( d.get_id() == id_initial );
69  VERIFY( !c.joinable() );
70  VERIFY( c.get_id() == std::thread::id() );
71
72  d.join();
73}
74
75int main(void)
76{
77  test01();
78  return 0;
79}
80