1// 2006-06-04  Stephen M. Webb <stephen.webb@bregmasoft.com>
2//
3// Copyright (C) 2006, 2009 Free Software Foundation, Inc.
4//
5// This file is part of the GNU ISO C++ Library.  This library is free
6// software; you can redistribute it and/or modify it under the
7// terms of the GNU General Public License as published by the
8// Free Software Foundation; either version 3, or (at your option)
9// any later version.
10//
11// This library is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14// GNU General Public License for more details.
15//
16// You should have received a copy of the GNU General Public License along
17// with this library; see the file COPYING3.  If not see
18// <http://www.gnu.org/licenses/>.
19
20// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub]
21// 5.1.1 Table 16
22
23#include <tr1/random>
24#include <testsuite_hooks.h>
25
26void
27test01()
28{
29  bool test __attribute__((unused)) = true;
30  using namespace std::tr1;
31
32  subtract_with_carry<unsigned long, (1UL << 24), 10, 24> u;
33  subtract_with_carry<unsigned long, (1UL << 24), 10, 24> v;
34
35  VERIFY( u == v );
36
37  for (int i = 0; i < 100; ++i)
38    {
39      u();
40      v();
41    }
42  VERIFY( u == v );
43}
44
45int main()
46{
47  test01();
48  return 0;
49}
50