31 lines
730 B
C++
31 lines
730 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <chrono>
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// duration
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// template <class Rep2>
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// explicit duration(const Rep2& r);
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// construct double with int
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#include <chrono>
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#include <cassert>
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int main()
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{
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std::chrono::duration<double> d(5);
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assert(d.count() == 5);
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#ifndef _LIBCPP_HAS_NO_CONSTEXPR
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constexpr std::chrono::duration<double> d2(5);
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static_assert(d2.count() == 5, "");
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#endif
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}
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