1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <chrono>
11
12// duration
13
14// template <class Rep1, class Period, class Rep2>
15//   constexpr
16//   duration<typename common_type<Rep1, Rep2>::type, Period>
17//   operator%(const duration<Rep1, Period>& d, const Rep2& s)
18
19#include <chrono>
20#include <cassert>
21
22#include "test_macros.h"
23
24int main()
25{
26    {
27    std::chrono::nanoseconds ns(15);
28    ns = ns % 6;
29    assert(ns.count() == 3);
30    }
31#if TEST_STD_VER >= 11
32    {
33    constexpr std::chrono::nanoseconds ns(15);
34    constexpr std::chrono::nanoseconds ns2 = ns % 6;
35    static_assert(ns2.count() == 3, "");
36    }
37#endif
38}
39