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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [23_containers/] [unordered_set/] [operators/] [1.cc] - Blame information for rev 833

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Line No. Rev Author Line
1 742 jeremybenn
// { dg-options "-std=gnu++0x" }
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// 2010-03-25  Paolo Carlini  <paolo.carlini@oracle.com>
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// Copyright (C) 2010 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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//
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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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//
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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 <unordered_set>
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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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  std::unordered_set<int> us1, us2;
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(1);
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  us2.insert(1);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(2);
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  us2.insert(2);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(1);
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  us2.insert(1);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(3);
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  VERIFY( us1 != us2 );
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  VERIFY( !(us1 == us2) );
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  us2.insert(3);
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  VERIFY( (us1 == us2) );
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  VERIFY( !(us1 != us2) );
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  us2.clear();
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  VERIFY( us1 != us2 );
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  VERIFY( !(us1 == us2) );
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  us1.clear();
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(1);
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  us2.insert(2);
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  VERIFY( us1 != us2 );
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  VERIFY( !(us1 == us2) );
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  us1.insert(2);
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  us2.insert(1);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(3);
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  us2.insert(4);
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  VERIFY( us1 != us2 );
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  VERIFY( !(us1 == us2) );
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  us1.insert(4);
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  VERIFY( us1 != us2 );
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  VERIFY( !(us1 == us2) );
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  us2.insert(3);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(1);
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  us2.insert(1);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  us1.insert(4);
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  us2.insert(4);
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  VERIFY( us1 == us2 );
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  VERIFY( !(us1 != us2) );
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  const std::unordered_set<int> cus1(us1), cus2(us2);
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  VERIFY( cus1 == cus2 );
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  VERIFY( !(cus1 != cus2) );
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  VERIFY( cus1 == us2 );
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  VERIFY( !(us1 != cus2) );
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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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