mirror of git://gcc.gnu.org/git/gcc.git
67 lines
1.9 KiB
C++
67 lines
1.9 KiB
C++
// { dg-do run { target c++11 } }
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// Copyright (C) 2005-2016 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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// 25.2.4 remove
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#undef _GLIBCXX_CONCEPT_CHECKS
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#include <algorithm>
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#include <testsuite_hooks.h>
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#include <testsuite_iterators.h>
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#include <testsuite_rvalref.h>
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using __gnu_test::test_container;
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using __gnu_test::forward_iterator_wrapper;
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using __gnu_test::rvalstruct;
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typedef test_container<rvalstruct, forward_iterator_wrapper> Container;
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void
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test1()
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{
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int intarray[] = {1};
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rvalstruct array[1];
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std::copy(intarray, intarray + 1, array);
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Container con(array, array + 1);
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rvalstruct remove_val0(0);
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rvalstruct remove_val1(1);
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VERIFY(std::remove(con.begin(), con.end(), remove_val0).ptr == array + 1);
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VERIFY(std::remove(con.begin(), con.end(), remove_val1).ptr == array);
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}
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void
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test2()
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{
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int intarray[] = {0, 1, 0, 1, 0, 0, 1, 1};
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rvalstruct array[8];
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std::copy(intarray, intarray + 8, array);
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Container con(array, array + 8);
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rvalstruct remove_val(1);
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VERIFY(std::remove(con.begin(), con.end(), remove_val).ptr == array + 4);
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VERIFY(array[0].val == 0 && array[1].val == 0 && array[2].val == 0 &&
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array[3].val == 0);
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}
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int
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main()
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{
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test1();
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test2();
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}
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