50 lines · cpp
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-exception6//7//===----------------------------------------------------------------------===//8 9// <chrono>10 11// time_point12 13// template <class Clock, class Duration1, class Duration2>14// bool15// operator< (const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);16 17// template <class Clock, class Duration1, class Duration2>18// bool19// operator> (const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);20 21// template <class Clock, class Duration1, class Duration2>22// bool23// operator<=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);24 25// template <class Clock, class Duration1, class Duration2>26// bool27// operator>=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);28 29// time_points with different clocks should not compare30 31#include <chrono>32 33#include "../../clock.h"34 35int main(int, char**)36{37 typedef std::chrono::system_clock Clock1;38 typedef Clock Clock2;39 typedef std::chrono::milliseconds Duration1;40 typedef std::chrono::microseconds Duration2;41 typedef std::chrono::time_point<Clock1, Duration1> T1;42 typedef std::chrono::time_point<Clock2, Duration2> T2;43 44 T1 t1(Duration1(3));45 T2 t2(Duration2(3000));46 t1 < t2;47 48 return 0;49}50