| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // UNSUPPORTED: c++98, c++03, c++11, c++14, c++17 |
| |
| // TODO: Remove this when filesystem gets integrated into the dylib |
| // REQUIRES: c++filesystem |
| |
| // <chrono> |
| |
| // file_clock |
| |
| // rep should be signed |
| |
| #include <chrono> |
| #include <cassert> |
| |
| int main() |
| { |
| static_assert(std::is_signed<std::chrono::file_clock::rep>::value, ""); |
| assert(std::chrono::file_clock::duration::min() < |
| std::chrono::file_clock::duration::zero()); |
| } |
