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 Clock, class Duration1, class Duration2>
14// bool
15// operator< (const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
16
17// template <class Clock, class Duration1, class Duration2>
18// bool
19// operator> (const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
20
21// template <class Clock, class Duration1, class Duration2>
22// bool
23// operator<=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
24
25// template <class Clock, class Duration1, class Duration2>
26// bool
27// operator>=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
28
29// time_points with different clocks should not compare
30
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

source code of libcxx/test/std/time/time.point/time.point.comparisons/op_less.compile.fail.cpp