[PATCH] D115317: [dfsan] Add a flag to ignore personality routines.
Andrew via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Dec 8 13:01:07 PST 2021
browneee added a comment.
Note, related code: https://github.com/llvm/llvm-project/blob/484a569eea7ba294d84b9a700e6fcc2f97626320/llvm/lib/Transforms/Instrumentation/HWAddressSanitizer.cpp#L1785
Can continuing execution after an exception could lead to false positives? I'm unsure how primitives on the stack frames are freed during unwind - will stack shadow memory be zero'd during unwinding?
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rG LLVM Github Monorepo
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https://reviews.llvm.org/D115317/new/
https://reviews.llvm.org/D115317
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