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48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
// Copyright (C) 2013-2018 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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// 25.2.11 [alg.equal]
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// { dg-do compile { target c++14 } }
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#include <algorithm>
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#include <testsuite_iterators.h>
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using __gnu_test::input_iterator_wrapper;
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struct Lhs1 { };
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struct Rhs1 { };
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bool operator==(const Lhs1&, const Rhs1&) {return true;}
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struct Lhs2 { };
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struct Rhs2 { };
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bool
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predicate(const Lhs2&, const Rhs2&) {return true;}
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bool
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test1(input_iterator_wrapper<Lhs1>& lhs1,
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input_iterator_wrapper<Rhs1>& rhs1)
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{ return std::equal(lhs1, lhs1, rhs1, rhs1); }
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bool
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test2(input_iterator_wrapper<Lhs2>& lhs2,
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input_iterator_wrapper<Rhs2>& rhs2)
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{ return std::equal(lhs2, lhs2, rhs2, rhs2, predicate); }
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