55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
// Copyright (C) 2015-2020 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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// { dg-do compile { target c++11 } }
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#include<functional>
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struct Wrong {};
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struct A {};
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struct B {};
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struct C{};
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struct D{};
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struct X {
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A operator()(int, double) & { return {}; }
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Wrong operator()(int, double) && {return {}; }
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B operator()(int, double) const & { return {}; }
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Wrong operator()(int, double) const && {return {}; }
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C operator()(int, double) volatile & { return {}; }
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Wrong operator()(int, double) volatile && {return {}; }
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D operator()(int, double) const volatile & { return {}; }
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Wrong operator()(int, double) const volatile && {return {}; }
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};
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void test01()
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{
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auto bound = std::bind(X{}, 5, std::placeholders::_1);
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A res = bound(1.0);
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const auto bound_c = bound;
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B res_c = bound_c(1.0);
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#if __cplusplus <= 201402L
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volatile auto bound_v = bound;
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C res_v = bound_v(1.0);
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volatile const auto bound_cv = bound;
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D res_cv = bound_cv(1.0);
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#endif
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}
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