| 1 | //===----------------------------------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | // <chrono> |
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| 10 | |
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| 11 | // duration |
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| 12 | |
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| 13 | // template <class Rep2> |
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| 14 | // explicit duration(const Rep2& r); |
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| 15 | |
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| 16 | // construct double with int |
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| 17 | |
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| 18 | #include <chrono> |
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| 19 | #include <cassert> |
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| 20 | |
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| 21 | #include "test_macros.h" |
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| 22 | |
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| 23 | int main(int, char**) |
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| 24 | { |
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| 25 | std::chrono::duration<double> d(5); |
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| 26 | assert(d.count() == 5); |
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| 27 | #if TEST_STD_VER >= 11 |
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| 28 | constexpr std::chrono::duration<double> d2(5); |
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| 29 | static_assert(d2.count() == 5, "" ); |
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| 30 | #endif |
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| 31 | |
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| 32 | return 0; |
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| 33 | } |
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| 34 | |
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