[PATCH] D80964: [X86] Add an Unoptimized Load Value Injection (LVI) Load Hardening Pass

[Scott Constable via Phabricator via llvm-commits]

sconstab added a comment.

@zbrid From a practical perspective I think you are correct. SESES mitigates a superset of gadgets that this pass mitigates, and therefore for code reuse/maintainability reasons it would make sense to replace this pass with SESES.

>From a security perspective, I think that this could become problematic. It would mean that at `-O0` I would get more security than I would at `-O[1-3]`. IMO optimization levels should not work like that.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D80964/new/

https://reviews.llvm.org/D80964