| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| |
| // duration& operator/=(const rep& rhs); |
| |
| #include <chrono> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| #include "../../rep.h" |
| |
| #if TEST_STD_VER > 14 |
| constexpr bool test_constexpr() |
| { |
| std::chrono::seconds s(15); |
| s /= 5; |
| return s.count() == 3; |
| } |
| #endif |
| |
| int main(int, char**) |
| { |
| { |
| std::chrono::nanoseconds ns(15); |
| ns /= 5; |
| assert(ns.count() == 3); |
| } |
| |
| #if TEST_STD_VER > 14 |
| static_assert(test_constexpr(), ""); |
| #endif |
| |
| #if TEST_STD_VER >= 11 |
| { // This is PR#41130 |
| std::chrono::nanoseconds d(5); |
| NotARep n; |
| d /= n; |
| assert(d.count() == 5); |
| } |
| #endif |
| |
| return 0; |
| } |