a90c6dd460
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8
39 lines
798 B
C++
39 lines
798 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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// duration() = default;
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// Rep must be default initialized, not initialized with 0
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#include <chrono>
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#include <cassert>
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#include "../../rep.h"
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template <class D>
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void
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test()
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{
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D d;
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assert(d.count() == typename D::rep());
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#ifndef _LIBCPP_HAS_NO_CONSTEXPR
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constexpr D d2 = D();
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static_assert(d2.count() == typename D::rep(), "");
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#endif
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}
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int main()
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{
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test<std::chrono::duration<Rep> >();
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}
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