52066eae5d
* testsuite/*: Use { target c++11 } or { target c++14 } instead of
using -std in dg-options.
From-SVN: r239777
42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
// { dg-do compile { target c++11 } }
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// { dg-require-cstdint "" }
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// { dg-require-gthreads "" }
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// { dg-require-atomic-builtins "" }
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// Copyright (C) 2011-2016 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// Test that promise can be default-constructed or move-constructed
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// in a context that does uses-allocator construction.
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#include <future>
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#include <memory>
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#include <tuple>
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using std::promise;
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using std::allocator_arg;
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using std::allocator;
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using std::tuple;
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typedef promise<int> p;
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typedef promise<int&> pr;
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typedef promise<void> pv;
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allocator<p> a;
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tuple<p, pr, pv> t1{ allocator_arg, a };
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tuple<p, pr, pv> t2{ allocator_arg, a, p{}, pr{}, pv{} };
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