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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/30_threads/async/49668.cc
2 // { dg-additional-options "-pthread" { target pthread } }
3 // { dg-require-effective-target c++11 }
4 // { dg-require-gthreads "" }
6 // Copyright (C) 2011-2024 Free Software Foundation, Inc.
8 // This file is part of the GNU ISO C++ Library. This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 // GNU General Public License for more details.
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3. If not see
21 // <http://www.gnu.org/licenses/>.
25 #include <testsuite_hooks.h>
30 moveable(moveable
&&) = default;
31 moveable(const moveable
&) = delete;
35 namespace ph
= std::placeholders
;
37 typedef decltype(ph::_1
) placeholder_type
;
39 bool f(moveable
, placeholder_type
) { return true; }
43 auto fut
= std::async(launch::async
, f
, moveable(), ph::_1
);
44 bool test
= fut
.get();
50 auto fut
= std::async(launch::deferred
, f
, moveable(), ph::_1
);
51 bool test
= fut
.get();