//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <chrono>
// duration
// template <class Rep1, class Period, class Rep2>
// duration<typename common_type<Rep1, Rep2>::type, Period>
// operator/(const duration<Rep1, Period>& d, const Rep2& s);
#include<chrono>#include<cassert>intmain(){std::chrono::nanosecondsns(15);ns=ns/5;assert(ns.count()==3);}