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llvm-mirror/include/llvm/Config
Argyrios Kyrtzidis 27a03b19f4 [Support/FileSystem] Add sub-second precision for atime/mtime of sys::fs::file_status on unix platforms
Summary:
getLastAccessedTime() and getLastModificationTime() provided times in nanoseconds but with only 1 second resolution, even when the underlying file system could provide more precise times than that.
These changes add sub-second precision for unix platforms that support improved precision.

Also add some comments to make sure people are aware that the resolution of times can vary across different file systems.

Reviewers: labath, zturner, aaron.ballman, kristina

Reviewed By: aaron.ballman, kristina

Subscribers: lebedev.ri, mgorny, kristina, llvm-commits

Differential Revision: https://reviews.llvm.org/D54826

llvm-svn: 347530
2018-11-26 00:03:39 +00:00
..
abi-breaking.h.cmake
AsmParsers.def.in
AsmPrinters.def.in
config.h.cmake [Support/FileSystem] Add sub-second precision for atime/mtime of sys::fs::file_status on unix platforms 2018-11-26 00:03:39 +00:00
Disassemblers.def.in
llvm-config.h.cmake Add PerfJITEventListener for perf profiling support. 2018-07-24 00:54:06 +00:00
Targets.def.in