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 | // time_point |
12 | |
13 | // template <class Duration2> |
14 | // time_point(const time_point<clock, Duration2>& t); |
15 | |
16 | // Duration2 shall be implicitly convertible to duration. |
17 | |
18 | #include <chrono> |
19 | |
20 | int main(int, char**) |
21 | { |
22 | typedef std::chrono::system_clock Clock; |
23 | typedef std::chrono::milliseconds Duration1; |
24 | typedef std::chrono::microseconds Duration2; |
25 | { |
26 | std::chrono::time_point<Clock, Duration2> t2(Duration2(3)); |
27 | std::chrono::time_point<Clock, Duration1> t1 = t2; |
28 | } |
29 | |
30 | return 0; |
31 | } |
32 | |