[PATCH] D109847: [DFSan] Add force_zero_label abilist option to DFSan. This can be used as a work-around for overtainting.

[Andrew via Phabricator via llvm-commits]

browneee created this revision.
browneee added a reviewer: morehouse.
Herald added a subscriber: hiraditya.
browneee requested review of this revision.
Herald added projects: Sanitizers, LLVM.
Herald added subscribers: llvm-commits, Sanitizers.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D109847

Files:
  compiler-rt/test/dfsan/Inputs/flags_abilist.txt
  compiler-rt/test/dfsan/Inputs/force_zero_abilist.txt
  compiler-rt/test/dfsan/force_zero.c
  llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
  llvm/test/Instrumentation/DataFlowSanitizer/Inputs/force_zero_abilist.txt
  llvm/test/Instrumentation/DataFlowSanitizer/force_zero.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D109847.372780.patch
Type: text/x-patch
Size: 7816 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20210915/28f497f8/attachment.bin>