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// Copyright (C) 2005-2023 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
// 25.2.4 replace_if
// { dg-do compile }
#include <algorithm>
#include <testsuite_iterators.h>
using __gnu_test::forward_iterator_wrapper;
struct X { };
bool
pred_fn(const X&)
{ return true; }
struct pred_obj
{
bool
operator()(const X&)
{ return true; }
};
void
test1(forward_iterator_wrapper<X>& begin,
forward_iterator_wrapper<X>& end, const X& new_val)
{ return std::replace_if(begin, end, pred_fn, new_val); }
void
test2(forward_iterator_wrapper<X>& begin,
forward_iterator_wrapper<X>& end, const X& new_val)
{ return std::replace_if(begin, end, pred_obj(), new_val); }