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// 2005-10-04 Paolo Carlini <pcarlini@suse.de>
// Copyright (C) 2005-2015 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/>.
// 24.4.1.2 Reverse iterators
#include <vector>
#include <testsuite_hooks.h>
// libstdc++/11729
void test01()
{
bool test __attribute__((unused)) = true;
typedef std::vector<int> Vec;
typedef Vec::reverse_iterator reverse_iterator;
typedef Vec::const_reverse_iterator const_reverse_iterator;
Vec v(2);
reverse_iterator rbeg = v.rbegin();
reverse_iterator rend = v.rend();
const_reverse_iterator constrbeg(rbeg);
const_reverse_iterator constrend(rend);
VERIFY( rbeg == constrbeg );
VERIFY( constrend == rend );
VERIFY( rbeg != constrend );
VERIFY( constrbeg != rend );
VERIFY( rbeg < constrend );
VERIFY( constrbeg < rend );
VERIFY( rend > constrbeg );
VERIFY( constrend > rbeg );
VERIFY( rend >= constrend );
VERIFY( constrbeg >= rbeg );
VERIFY( rbeg <= constrbeg );
VERIFY( constrend <= rend );
VERIFY( rbeg - constrbeg == 0 );
VERIFY( constrend - rend == 0 );
VERIFY( rend - constrbeg > 0 );
VERIFY( constrend - rbeg > 0 );
VERIFY( (constrbeg = rend) == rend );
}
int main()
{
test01();
return 0;
}
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