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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <chrono>
// time_point
// template <class Clock, class Duration1, class Duration2>
// bool
// operator< (const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
// template <class Clock, class Duration1, class Duration2>
// bool
// operator> (const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
// template <class Clock, class Duration1, class Duration2>
// bool
// operator<=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
// template <class Clock, class Duration1, class Duration2>
// bool
// operator>=(const time_point<Clock, Duration1>& lhs, const time_point<Clock, Duration2>& rhs);
#include <chrono>
#include <cassert>
int main()
{
typedef std::chrono::system_clock Clock;
typedef std::chrono::milliseconds Duration1;
typedef std::chrono::microseconds Duration2;
typedef std::chrono::time_point<Clock, Duration1> T1;
typedef std::chrono::time_point<Clock, Duration2> T2;
{
T1 t1(Duration1(3));
T1 t2(Duration1(3));
assert(!(t1 < t2));
assert(!(t1 > t2));
assert( (t1 <= t2));
assert( (t1 >= t2));
}
{
T1 t1(Duration1(3));
T1 t2(Duration1(4));
assert( (t1 < t2));
assert(!(t1 > t2));
assert( (t1 <= t2));
assert(!(t1 >= t2));
}
{
T1 t1(Duration1(3));
T2 t2(Duration2(3000));
assert(!(t1 < t2));
assert(!(t1 > t2));
assert( (t1 <= t2));
assert( (t1 >= t2));
}
{
T1 t1(Duration1(3));
T2 t2(Duration2(3001));
assert( (t1 < t2));
assert(!(t1 > t2));
assert( (t1 <= t2));
assert(!(t1 >= t2));
}
}
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