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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <chrono>
// time_point
// template <class ToDuration, class Clock, class Duration>
// time_point<Clock, ToDuration>
// time_point_cast(const time_point<Clock, Duration>& t);
// ToDuration shall be an instantiation of duration.
#include <chrono>
int main()
{
typedef std::chrono::system_clock Clock;
typedef std::chrono::time_point<Clock, std::chrono::milliseconds> FromTimePoint;
typedef std::chrono::time_point<Clock, std::chrono::minutes> ToTimePoint;
std::chrono::time_point_cast<ToTimePoint>(FromTimePoint(std::chrono::milliseconds(3)));
}
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