Dmitry Vyukov 149a56946f tsan: do not instrument not captured values ... I've built some tests in WebRTC with and without this change. With this change number of __tsan_read/write calls is reduced by 20-40%, binary size decreases by 5-10% and execution time drops by ~5%. For example: $ ls -l old/modules_unittests new/modules_unittests -rwxr-x--- 1 dvyukov 41708976 Jan 20 18:35 old/modules_unittests -rwxr-x--- 1 dvyukov 38294008 Jan 20 18:29 new/modules_unittests $ objdump -d old/modules_unittests | egrep "callq.*__tsan_(read|write|unaligned)" | wc -l 239871 $ objdump -d new/modules_unittests | egrep "callq.*__tsan_(read|write|unaligned)" | wc -l 148365 http://reviews.llvm.org/D7069 llvm-svn: 228917		2015-02-12 09:55:28 +00:00
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AddressSanitizer
BoundsChecking
DataFlowSanitizer
InstrProfiling
MemorySanitizer	[msan] Fix "missing origin" in atomic store.	2015-02-06 21:47:39 +00:00
SanitizerCoverage	[sanitizer] add another workaround for PR 17409: when over a threshold emit coverage instrumentation as calls.	2015-02-04 01:21:45 +00:00
ThreadSanitizer	tsan: do not instrument not captured values	2015-02-12 09:55:28 +00:00