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49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
// { dg-options "-std=gnu++11" }
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// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com>
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// Copyright (C) 2008-2016 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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#include <numeric>
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#include <algorithm>
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#include <testsuite_hooks.h>
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int A[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
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int B[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
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int C[] = {-9, -8, -7, -6, -5, -4, -3, -2, -1};
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const int N = sizeof(A) / sizeof(int);
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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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std::iota(A, A + N, 1);
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VERIFY( std::equal(A, A + N, B) );
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std::iota(A, A + N, -9);
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VERIFY( std::equal(A, A + N, C) );
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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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return 0;
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}
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