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https://github.com/autc04/Retro68.git
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77 lines
2.6 KiB
C++
77 lines
2.6 KiB
C++
// { dg-do compile { target c++11 } }
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// Copyright (C) 2016-2017 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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//
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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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//
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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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#include <utility>
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#include <type_traits>
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#include <memory>
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using namespace std;
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struct Poison
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{
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Poison(Poison&&) = delete;
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};
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struct ThrowingCopy
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{
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ThrowingCopy(const ThrowingCopy&) {}
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ThrowingCopy& operator=(const ThrowingCopy&) {}
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};
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int main()
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{
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static_assert(!is_copy_constructible<Poison>::value, "");
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static_assert(!is_move_constructible<Poison>::value, "");
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static_assert(!is_copy_assignable<Poison>::value, "");
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static_assert(!is_move_assignable<Poison>::value, "");
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static_assert(!is_copy_constructible<std::pair<int, Poison>>::value,
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"");
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static_assert(!is_move_constructible<std::pair<int, Poison>>::value,
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"");
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static_assert(!is_copy_assignable<std::pair<int, Poison>>::value, "");
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static_assert(!is_move_assignable<std::pair<int, Poison>>::value, "");
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static_assert(!is_constructible<std::pair<int, Poison>&,
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std::pair<char, Poison>&>::value, "");
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static_assert(!is_assignable<std::pair<int, Poison>&,
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std::pair<char, Poison>&>::value, "");
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static_assert(!is_constructible<std::pair<int, Poison>&,
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std::pair<char, Poison>>::value, "");
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static_assert(!is_assignable<std::pair<int, Poison>&,
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std::pair<char, Poison>>::value, "");
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static_assert(!is_copy_constructible<std::pair<ThrowingCopy,
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std::unique_ptr<int>>>::value,
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"");
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static_assert(is_move_constructible<std::pair<ThrowingCopy,
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std::unique_ptr<int>>>::value,
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"");
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static_assert(!is_nothrow_move_constructible<std::pair<ThrowingCopy,
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std::unique_ptr<int>>>::value,
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"");
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static_assert(!is_copy_assignable<std::pair<ThrowingCopy,
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std::unique_ptr<int>>>::value,
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"");
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static_assert(is_move_assignable<std::pair<ThrowingCopy,
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std::unique_ptr<int>>>::value,
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"");
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static_assert(!is_nothrow_move_assignable<std::pair<ThrowingCopy,
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std::unique_ptr<int>>>::value,
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"");
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}
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