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 | // <chrono> |
10 | |
11 | // duration |
12 | |
13 | // Test default template arg: |
14 | |
15 | // template <class Rep, class Period = ratio<1>> |
16 | // class duration; |
17 | |
18 | #include <chrono> |
19 | #include <ratio> |
20 | #include <type_traits> |
21 | |
22 | #include "test_macros.h" |
23 | |
24 | int main(int, char**) |
25 | { |
26 | static_assert((std::is_same<std::chrono::duration<int, std::ratio<1> >, |
27 | std::chrono::duration<int> >::value), "" ); |
28 | |
29 | return 0; |
30 | } |
31 | |