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1 | // 2007-08-02 Paolo Carlini <pcarlini@suse.de> |
2 | ||
83ffe9cd | 3 | // Copyright (C) 2007-2023 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
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19 | |
20 | #include <functional> | |
21 | #include <testsuite_hooks.cc> | |
22 | ||
23 | // DR 660. Missing Bitwise Operations. | |
24 | void test01() | |
25 | { | |
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26 | for (int i1 = 0; i1 < 1000; ++i1) |
27 | for (int i2 = 0; i2 < 1000; ++i2) | |
28 | { | |
29 | VERIFY( std::bit_and<int>()(i1, i2) == (i1 & i2) ); | |
30 | VERIFY( std::bit_or<int>()(i1, i2) == (i1 | i2) ); | |
31 | VERIFY( std::bit_xor<int>()(i1, i2) == (i1 ^ i2) ); | |
32 | } | |
33 | } | |
34 | ||
35 | int main() | |
36 | { | |
37 | test01(); | |
38 | return 0; | |
39 | } |