1// { dg-do run { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } }
2// { dg-options " -std=gnu++11 -pthread" { target *-*-freebsd* *-*-dragonfly* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } }
3// { dg-options " -std=gnu++11 -pthreads" { target *-*-solaris* } }
4// { dg-options " -std=gnu++11 " { target *-*-cygwin *-*-darwin* } }
5// { dg-require-cstdint "" }
6// { dg-require-gthreads "" }
7
8// Copyright (C) 2008-2015 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 <system_error>
28#include <bits/move.h> // std::move
29#include <testsuite_hooks.h>
30
31void f() { }
32
33void test01()
34{
35  bool test __attribute__((unused)) = true;
36
37  try
38    {
39      std::thread t1(f);
40      std::thread::id t1_id = t1.get_id();
41
42      std::thread t2;
43
44      t2.swap(t1);
45      VERIFY( t1.get_id() == std::thread::id() );
46      VERIFY( t2.get_id() == t1_id );
47
48      t2.join();
49    }
50  catch (const std::system_error&)
51    {
52      VERIFY( false );
53    }
54  catch (...)
55    {
56      VERIFY( false );
57    }
58}
59
60void test02()
61{
62  bool test __attribute__((unused)) = true;
63
64  try
65    {
66      std::thread t1(f);
67      std::thread::id t1_id = t1.get_id();
68
69      std::thread t2;
70
71      std::swap(t1, t2);
72      VERIFY( t1.get_id() == std::thread::id() );
73      VERIFY( t2.get_id() == t1_id );
74
75      t2.join();
76    }
77  catch (const std::system_error&)
78    {
79      VERIFY( false );
80    }
81  catch (...)
82    {
83      VERIFY( false );
84    }
85}
86
87int main()
88{
89  test01();
90  test02();
91
92  return 0;
93}
94