Derek Bruening a636185af1 [esan|wset] Optionally assume intra-cache-line accesses ... Summary: Adds an option -esan-assume-intra-cache-line which causes esan to assume that a single memory access touches just one cache line, even if it is not aligned, for better performance at a potential accuracy cost. Experiments show that the performance difference can be 2x or more, and accuracy loss is typically negligible, so we turn this on by default. This currently applies just to the working set tool. Reviewers: aizatsky Subscribers: vitalybuka, zhaoqin, kcc, eugenis, llvm-commits Differential Revision: http://reviews.llvm.org/D20978 llvm-svn: 271743		2016-06-03 22:29:52 +00:00
..
AddressSanitizer	[asan] add option to set shadow mapping offset	2016-05-06 10:25:22 +00:00
BoundsChecking	Add a bunch of CHECK missing colons in tests. NFC.	2015-03-14 01:43:57 +00:00
DataFlowSanitizer	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
EfficiencySanitizer	[esan|wset] Optionally assume intra-cache-line accesses	2016-06-03 22:29:52 +00:00
InstrProfiling	[profile] value profiling bug fix -- missing icall targets in profile-use	2016-06-02 16:33:41 +00:00
MemorySanitizer	[X86] Remove SSE/AVX unaligned store intrinsics as clang no longer uses them. Auto upgrade to native unaligned store instructions.	2016-05-30 23:15:56 +00:00
SanitizerCoverage	DebugInfo: Remove MDString-based type references	2016-04-23 21:08:00 +00:00
ThreadSanitizer	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00