| // 2007-08-02 Paolo Carlini <pcarlini@suse.de> |
| |
| // Copyright (C) 2007-2021 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() |
| { |
| 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; |
| } |
