[PATCH] D54826: [Support/FileSystem] Add sub-second precision for atime/mtime of sys::fs::file_status on unix platforms

Kristina Brooks via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Nov 25 12:58:04 PST 2018


kristina added a comment.

With regards to UNIX-style access/modification times, the options are to find a uniform duration for all file-systems that is clamped to the one with lowest precision (like 1us), or just settle for this as-is. Though having this documented would be good, going on a hunt to determine the quirks of each possible file-system may be pretty difficult, especially considering some may allow tuning of those values.


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  https://reviews.llvm.org/D54826/new/

https://reviews.llvm.org/D54826





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