| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <functional> |
| |
| // bit_xor |
| |
| #include <functional> |
| #include <type_traits> |
| #include <cassert> |
| |
| int main() |
| { |
| typedef std::bit_xor<int> F; |
| const F f = F(); |
| static_assert((std::is_base_of<std::binary_function<int, int, int>, F>::value), ""); |
| assert(f(0xEA95, 0xEA95) == 0); |
| assert(f(0xEA95, 0x58D3) == 0xB246); |
| assert(f(0x58D3, 0xEA95) == 0xB246); |
| assert(f(0x58D3, 0) == 0x58D3); |
| assert(f(0xFFFF, 0x58D3) == 0xA72C); |
| } |
