[PATCH] D41137: [hwasan] Inline instrumentation & fixed shadow.

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis created this revision.
eugenis added reviewers: kcc, alekseyshl.
Herald added subscribers: hiraditya, kubamracek.

This brings CPU overhead on bzip2 down from 5.5x to 2x.


https://reviews.llvm.org/D41137

Files:
  compiler-rt/lib/hwasan/hwasan.cc
  compiler-rt/lib/hwasan/hwasan.h
  compiler-rt/lib/hwasan/hwasan_linux.cc
  compiler-rt/test/hwasan/TestCases/halt-on-error.cc
  compiler-rt/test/hwasan/TestCases/use-after-free.cc
  llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp
  llvm/test/Instrumentation/HWAddressSanitizer/basic.ll
  llvm/test/Instrumentation/HWAddressSanitizer/with-calls.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D41137.126636.patch
Type: text/x-patch
Size: 27851 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20171212/e952ff7d/attachment-0001.bin>