convert.compile.fail.cpp
876 Bytes
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <chrono>
// time_point
// template <class Duration2>
// time_point(const time_point<clock, Duration2>& t);
// Duration2 shall be implicitly convertible to duration.
#include <chrono>
int main(int, char**)
{
typedef std::chrono::system_clock Clock;
typedef std::chrono::milliseconds Duration1;
typedef std::chrono::microseconds Duration2;
{
std::chrono::time_point<Clock, Duration2> t2(Duration2(3));
std::chrono::time_point<Clock, Duration1> t1 = t2;
}
return 0;
}