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1 | // { dg-do run { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-gnu* *-*-solaris* *-*-cygwin *-*-darwin* powerpc-ibm-aix* } } |
2 | // { dg-options " -std=gnu++0x -pthread" { target *-*-freebsd* *-*-netbsd* *-*-linux* *-*-gnu* powerpc-ibm-aix* } } | |
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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 | ||
aa118a03 | 8 | // Copyright (C) 2009-2014 Free Software Foundation, Inc. |
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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 | |
748086b7 | 13 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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22 | // with this library; see the file COPYING3. If not see |
23 | // <http://www.gnu.org/licenses/>. | |
f3eb9681 | 24 | |
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25 | |
26 | #include <thread> | |
27 | #include <utility> | |
28 | #include <testsuite_hooks.h> | |
29 | ||
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30 | struct moveable |
31 | { | |
32 | moveable() = default; | |
33 | ~moveable() = default; | |
34 | moveable(const moveable& c) = delete; | |
35 | moveable& operator=(const moveable&) = delete; | |
36 | moveable(moveable&&) { } | |
37 | ||
38 | void operator()() const { } | |
39 | }; | |
40 | ||
41 | ||
42 | void test01() | |
43 | { | |
44 | bool test __attribute__((unused)) = true; | |
45 | ||
46 | moveable m; | |
47 | std::thread b(std::move(m)); | |
48 | std::thread::id id_initial = b.get_id(); | |
49 | VERIFY( b.joinable() ); | |
50 | VERIFY( id_initial != std::thread::id() ); | |
51 | ||
52 | // copy move construct | |
53 | // copied new thread old id, original thread default id | |
54 | std::thread c(std::move(b)); | |
55 | VERIFY( c.joinable() ); | |
56 | VERIFY( c.get_id() == id_initial ); | |
57 | VERIFY( !b.joinable() ); | |
58 | VERIFY( b.get_id() == std::thread::id() ); | |
59 | ||
60 | // copy move assign | |
61 | std::thread d; | |
62 | VERIFY( !d.joinable() ); | |
63 | VERIFY( d.get_id() == std::thread::id() ); | |
64 | d = std::move(c); | |
65 | VERIFY( d.joinable() ); | |
66 | VERIFY( d.get_id() == id_initial ); | |
67 | VERIFY( !c.joinable() ); | |
68 | VERIFY( c.get_id() == std::thread::id() ); | |
69 | ||
70 | d.join(); | |
71 | } | |
72 | ||
73 | int main(void) | |
74 | { | |
75 | test01(); | |
76 | return 0; | |
77 | } |