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// { dg-options "-std=gnu++0x" }

// 2009-12-31  Paolo Carlini  <paolo.carlini@oracle.com>

// Copyright (C) 2009 Free Software Foundation, Inc.

//

// This file is part of the GNU ISO C++ Library.  This library is free

// software; you can redistribute it and/or modify it under the

// terms of the GNU General Public License as published by the

// Free Software Foundation; either version 3, or (at your option)

// any later version.

// This library is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License along

// with this library; see the file COPYING3.  If not see

// <http://www.gnu.org/licenses/>.

#include <bitset>

#include <testsuite_hooks.h>

void test01()

{

  bool test __attribute__((unused)) = true;

  const unsigned long long num0 = 0ULL;

  std::bitset<0> bs0(num0);

  VERIFY( bs0.to_ullong() == num0 );

  const unsigned long long num1 = 215ULL;

  std::bitset<32> bs1(num1);

  VERIFY( bs1.to_ullong() == num1 );

  const unsigned long long num2 = 215ULL;

  std::bitset<64> bs2(num2);

  VERIFY( bs2.to_ullong() == num2 );

  const unsigned long long num3 = 343353215ULL;

  std::bitset<32> bs3(num3);

  VERIFY( bs3.to_ullong() == num3 );

  const unsigned long long num4 = 343353215ULL;

  std::bitset<64> bs4(num4);

  VERIFY( bs4.to_ullong() == num4 );

  const unsigned long long num5 = 13008719539498589283ULL;

  std::bitset<64> bs5(num5);

  VERIFY( bs5.to_ullong() == num5 );

  const unsigned long long num6 = 13008719539498589283ULL;

  std::bitset<128> bs6(num6);

  VERIFY( bs6.to_ullong() == num6 );

}

int main()

{

  test01();

  return 0;

}