1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// <chrono>
10
11// duration
12
13// template <class Rep1, class Period, class Rep2>
14// constexpr
15// duration<typename common_type<Rep1, Rep2>::type, Period>
16// operator/(const duration<Rep1, Period>& d, const Rep2& s);
17
18#include <chrono>
19#include <cassert>
20
21#include "test_macros.h"
22#include "../../rep.h"
23
24int main(int, char**)
25{
26 {
27 typedef std::chrono::nanoseconds Dur;
28 Dur ns(15);
29 ASSERT_SAME_TYPE(Dur, decltype(ns / 5));
30 ns = ns / 5;
31 assert(ns.count() == 3);
32 }
33#if TEST_STD_VER >= 11
34 {
35 constexpr std::chrono::nanoseconds ns(15);
36 constexpr std::chrono::nanoseconds ns2 = ns / 5;
37 static_assert(ns2.count() == 3, "");
38 }
39#endif
40
41#if TEST_STD_VER >= 11
42 { // This is PR#41130
43 typedef std::chrono::nanoseconds Duration;
44 Duration d(5);
45 NotARep n;
46 ASSERT_SAME_TYPE(Duration, decltype(d / n));
47 d = d / n;
48 assert(d.count() == 5);
49 }
50#endif
51
52 return 0;
53}
54

source code of libcxx/test/std/time/time.duration/time.duration.nonmember/op_divide_rep.pass.cpp