op_equal.fail.cpp revision b64f8b07c104c6cc986570ac8ee0ed16a9f23976 
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 Clock, class Duration1, class Duration2>
15//   bool
16//   operator==(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
17
18// template <class Clock, class Duration1, class Duration2>
19//   bool
20//   operator!=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
21
22// time_points with different clocks should not compare
23
24#include <chrono>
25
26#include "../../clock.h"
27
28int main()
29{
30    typedef std::chrono::system_clock Clock1;
31    typedef Clock                     Clock2;
32    typedef std::chrono::milliseconds Duration1;
33    typedef std::chrono::microseconds Duration2;
34    typedef std::chrono::time_point<Clock1, Duration1> T1;
35    typedef std::chrono::time_point<Clock2, Duration2> T2;
36
37    T1 t1(Duration1(3));
38    T2 t2(Duration2(3000));
39    t1 == t2;
40}
41