[PATCH] D108457: [hwasan] Do not instrument accesses to uninteresting allocas.

Evgenii Stepanov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 24 15:01:36 PDT 2021


eugenis added a comment.

I don't like the new flag. If we want this as a mitigation, IMHO it's a bad idea to allow overflows from stack. Even constant sized ones. Well, maybe reasonably small constant overflows are ok.

Consider adopting AddressSanitizer::isSafeAccess instead.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D108457/new/

https://reviews.llvm.org/D108457



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