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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/30_threads/thread/cons/moveable.cc
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 "" }
8 // Copyright (C) 2009 Free Software Foundation, Inc.
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)
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.
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/>.
28 #include <testsuite_hooks.h>
30 bool functor_was_called
= false;
35 ~moveable() = default;
36 moveable(const moveable
& c
) = delete;
37 moveable
& operator=(const moveable
&) = delete;
38 moveable(moveable
&&) { }
40 void operator()() const { }
46 bool test
__attribute__((unused
)) = true;
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() );
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() );
64 VERIFY( !d
.joinable() );
65 VERIFY( d
.get_id() == std::thread::id() );
67 VERIFY( d
.joinable() );
68 VERIFY( d
.get_id() == id_initial
);
69 VERIFY( !c
.joinable() );
70 VERIFY( c
.get_id() == std::thread::id() );