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https://github.com/autc04/Retro68.git
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86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
// { dg-options "-std=gnu++0x" }
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// Copyright (C) 2009 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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// NOTE: This makes use of the fact that we know how moveable
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// is implemented on multiset (via swap). If the implementation changed
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// this test may begin to fail.
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#include <set>
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#include <vector>
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#include <testsuite_hooks.h>
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using namespace std;
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void
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test01()
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{
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bool test __attribute__((unused)) = true;
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using namespace std;
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multiset<int> ms0;
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typedef multiset<int>::iterator iterator;
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typedef multiset<int>::const_iterator const_iterator;
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typedef iterator insert_return_type;
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vector<insert_return_type> irt;
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for ( int i = 1; i <= 4; ++i )
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for (int j = 1; j <= i; ++j)
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irt.push_back( ms0.insert( i ) );
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iterator pos1 = ms0.erase(irt[1]);
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VERIFY( pos1 == irt[2] );
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iterator pos2 = ms0.erase(irt[2]);
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VERIFY( pos2 == irt[3] );
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iterator pos3 = ms0.erase(irt[9]);
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VERIFY( pos3 == ms0.end() );
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}
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void
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test02()
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{
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bool test __attribute__((unused)) = true;
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using namespace std;
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multiset<int> ms0;
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typedef multiset<int>::iterator iterator;
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typedef multiset<int>::const_iterator const_iterator;
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typedef iterator insert_return_type;
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vector<insert_return_type> irt;
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for ( int i = 1; i <= 4; ++i )
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for (int j = 1; j <= i; ++j)
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irt.push_back( ms0.insert( i ) );
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iterator pos1 = ms0.erase(irt[3], irt[6]);
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VERIFY( pos1 == irt[6] );
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iterator pos2 = ms0.erase(irt[6], ++irt[9]);
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VERIFY( pos2 == ms0.end() );
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}
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int
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main()
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{
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test01();
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test02();
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}
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