blob: 2a820ad0799e9ba0ba185af65ed89ba866a1a83d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
// { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-solaris* *-*-cygwin *-*-darwin* alpha*-*-osf* mips-sgi-irix6* } }
// { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* alpha*-*-osf* mips-sgi-irix6* } }
// { dg-options " -std=gnu++0x -pthreads" { target *-*-solaris* } }
// { dg-options " -std=gnu++0x " { target *-*-cygwin *-*-darwin* } }
// { dg-require-cstdint "" }
// { dg-require-gthreads "" }
// Copyright (C) 2008, 2009 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
#include <thread>
#include <system_error>
#include <bits/move.h> // std::move
#include <testsuite_hooks.h>
void f() { }
void test01()
{
bool test __attribute__((unused)) = true;
try
{
std::thread t1(f);
std::thread::id t1_id = t1.get_id();
std::thread t2;
t2.swap(t1);
VERIFY( t1.get_id() == std::thread::id() );
VERIFY( t2.get_id() == t1_id );
t2.join();
}
catch (const std::system_error&)
{
VERIFY( false );
}
catch (...)
{
VERIFY( false );
}
}
void test02()
{
bool test __attribute__((unused)) = true;
try
{
std::thread t1(f);
std::thread::id t1_id = t1.get_id();
std::thread t2;
std::swap(t1, t2);
VERIFY( t1.get_id() == std::thread::id() );
VERIFY( t2.get_id() == t1_id );
t2.join();
}
catch (const std::system_error&)
{
VERIFY( false );
}
catch (...)
{
VERIFY( false );
}
}
int main()
{
test01();
test02();
return 0;
}
|
