1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <chrono> 11 12 // time_point 13 14 // template <class Duration2> 15 // time_point(const time_point<clock, Duration2>& t); 16 17 // Duration2 shall be implicitly convertible to duration. 18 19 #include <chrono> 20 21 int main() 22 { 23 typedef std::chrono::system_clock Clock; 24 typedef std::chrono::milliseconds Duration1; 25 typedef std::chrono::microseconds Duration2; 26 { 27 std::chrono::time_point<Clock, Duration2> t2(Duration2(3)); 28 std::chrono::time_point<Clock, Duration1> t1 = t2; 29 } 30 } 31
