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30 lines
795 B
C++
30 lines
795 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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// UNSUPPORTED: c++98, c++03, c++11, c++14, c++17
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// TODO: Remove this when filesystem gets integrated into the dylib
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// REQUIRES: c++filesystem
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// <chrono>
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// file_clock
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// rep should be signed
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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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static_assert(std::is_signed<std::chrono::file_clock::rep>::value, "");
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assert(std::chrono::file_clock::duration::min() <
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std::chrono::file_clock::duration::zero());
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}
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