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 
main(int,char **)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