|  | //===----------------------------------------------------------------------===// | 
|  | // | 
|  | // 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> | 
|  |  | 
|  | // duration | 
|  |  | 
|  | // template <class Rep2, class Period2> | 
|  | //   duration(const duration<Rep2, Period2>& d); | 
|  |  | 
|  | //  conversions from floating point to integral durations disallowed | 
|  |  | 
|  | #include <chrono> | 
|  |  | 
|  | int main(int, char**) | 
|  | { | 
|  | std::chrono::duration<double> d; | 
|  | std::chrono::duration<int> i = d; | 
|  |  | 
|  | return 0; | 
|  | } |