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// Copyright (C) 2008 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
// { dg-options "-D_GLIBCXX_DEBUG" }
// { dg-do compile }
// libstdc++/35541
#include <set>
#include <iterator>
#include <algorithm>
void test01()
{
std::set<std::pair<unsigned,int> > mFactors;
std::set<std::pair<unsigned,int> > secondFactor;
std::set_difference(mFactors.begin(), mFactors.end(),
mFactors.begin(), mFactors.end(),
std::insert_iterator<std::set<std::pair<unsigned,int> > >
(secondFactor, secondFactor.end()));
}
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