mirror of git://gcc.gnu.org/git/gcc.git
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
// 2009-12-23 Paolo Carlini <paolo.carlini@oracle.com>
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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 Pred 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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#include <algorithm>
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#include <deque>
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#include <testsuite_hooks.h>
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void 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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deque<long> data(200);
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for (unsigned i = 0; i < data.size(); ++i)
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data[i] = i;
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const deque<long> data_1(data.size(), -1);
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for (unsigned i = 0; i < data.size(); i += 2)
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for (unsigned j = i; j <= data.size(); j += 3)
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for (unsigned k = 0; k + (j - i) <= data.size(); k += 5)
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{
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deque<long> d(data.size(), -1);
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copy(data.begin() + i, data.begin() + j, d.begin() + k);
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VERIFY( equal(data.begin() + i, data.begin() + j,
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d.begin() + k) );
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VERIFY( equal(d.begin(), d.begin() + k, data_1.begin()) );
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VERIFY( equal(d.begin() + k + (j - i), d.end(), data_1.begin()) );
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}
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}
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int main()
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{
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test01();
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return 0;
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}
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