Andrew Ng e9c64a9995 [ThinLTO] Update ThinLTO cache file atimes when on Windows ... ThinLTO cache file access times are used for expiration based pruning and since Vista, file access times are not updated by Windows by default: https://blogs.technet.microsoft.com/filecab/2006/11/07/disabling-last-access-time-in-windows-vista-to-improve-ntfs-performance This means on Windows, cache files are currently being pruned from creation time. This change manually updates cache files that are accessed by ThinLTO, when on Windows. Patch by Owen Reynolds. Differential Revision: https://reviews.llvm.org/D47266 llvm-svn: 336276		2018-07-04 14:17:10 +00:00
..
Caching.cpp	[ThinLTO] Update ThinLTO cache file atimes when on Windows	2018-07-04 14:17:10 +00:00
CMakeLists.txt
LLVMBuild.txt	NFC: Move ObjectMemoryBuffer to support	2018-04-15 05:17:14 +00:00
LTO.cpp	[ThinLTO] Rename index IsAnalysis flag to HaveGVs (NFC)	2018-06-06 22:22:01 +00:00
LTOBackend.cpp	IRGen: Write .dwo files when -split-dwarf-file is used together with -fthinlto-index.	2018-05-31 18:25:59 +00:00
LTOCodeGenerator.cpp	Revert "[LTO] Support filtering by hotness threshold"	2018-03-08 01:13:10 +00:00
LTOModule.cpp	Move TargetLoweringObjectFile from CodeGen to Target to fix layering	2018-03-23 23:58:19 +00:00
ThinLTOCodeGenerator.cpp	[ThinLTO] Update ThinLTO cache file atimes when on Windows	2018-07-04 14:17:10 +00:00
UpdateCompilerUsed.cpp	Remove redundant includes from lib/LTO.	2017-12-13 21:30:53 +00:00