4f99f3d0e5
2007-09-26 Benjamin Kosnik <bkoz@redhat.com> * include/bits/stl_algo.h: Add return type information to comments. * include/bits/algorithmfwd.h: Formatting. * testsuite/util/testsuite_hooks.h (NonDefaultConstructible): Move.. * testsuite/util/testsuite_api.h: ...here. Add necessary operators for use in testing chapters 25 and 26. * testsuite/util/testsuite_character.h: Same. * testsuite/25_algorithms/*/requirements/explicit_instantiation/ 2.cc, pod.cc: New. * testsuite/26_numerics/accumulate, adjacent_difference, inner_product, partial_sum/requirements/explicit_instantiation/2.cc, pod.cc: New. * testsuite/26_numerics/numeric_arrays/*: Move contents into testsuite/26_numerics. * testsuite/26_numerics/numeric_operations: Same. * testsuite/23_containers/*/requirements/explicit_instantiation/2.cc: Adjust includes from testsuite_eh.h to testsuite_api.h. Co-Authored-By: Chalathip Thumkanon <chalathip@gmail.com> From-SVN: r128822
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
// 2006-07-15 Paolo Carlini <pcarlini@suse.de>
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// Copyright (C) 2006 Free Software Foundation
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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 2, 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 COPYING. If not, write to the Free
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// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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// USA.
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#include <valarray>
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#include <testsuite_hooks.h>
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// libstdc++/28277
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void test01()
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{
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bool test __attribute__((unused)) = true;
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const std::valarray<int> v1(1, 5000000);
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const std::valarray<int> v2 = v1.shift(1);
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VERIFY( v2.size() == v1.size() );
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VERIFY( v2[v1.size() - 1] == 0 );
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const std::valarray<int> v3 = v2.cshift(-1);
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VERIFY( v3.size() == v2.size() );
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VERIFY( v3[0] == 0 );
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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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