| 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | // <string> |
| 10 | |
| 11 | // template<> struct char_traits<char16_t> |
| 12 | |
| 13 | // static constexpr bool eq(char_type c1, char_type c2); |
| 14 | |
| 15 | // UNSUPPORTED: c++03 |
| 16 | |
| 17 | #include <string> |
| 18 | #include <cassert> |
| 19 | |
| 20 | int main(int, char**) { |
| 21 | assert(std::char_traits<char16_t>::eq(u'a', u'a')); |
| 22 | assert(!std::char_traits<char16_t>::eq(u'a', u'A')); |
| 23 | return 0; |
| 24 | } |
| 25 | |