blob: d16542d1592af73fe0cef9bda49079551545246b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
// 2007-08-02 Paolo Carlini <pcarlini@suse.de>
// Copyright (C) 2007, 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 <functional>
#include <testsuite_hooks.cc>
// DR 660. Missing Bitwise Operations.
void test01()
{
bool test __attribute__((unused)) = true;
for (int i1 = 0; i1 < 1000; ++i1)
for (int i2 = 0; i2 < 1000; ++i2)
{
VERIFY( std::bit_and<int>()(i1, i2) == (i1 & i2) );
VERIFY( std::bit_or<int>()(i1, i2) == (i1 | i2) );
VERIFY( std::bit_xor<int>()(i1, i2) == (i1 ^ i2) );
}
}
int main()
{
test01();
return 0;
}
|
