[PATCH] D138337: Add support for kcfi-seal optimization with LTO

Sami Tolvanen via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Jan 25 10:36:44 PST 2023


samitolvanen added a comment.

In D138337#4080615 <https://reviews.llvm.org/D138337#4080615>, @nickdesaulniers wrote:

> The test is for x86, does this also work for aarch64 with BTI?

IBT/BTI doesn't affect this specific optimization, it's only about KCFI. If you're referring to ibt-seal, I assume a similar optimization could be added for BTI too.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138337/new/

https://reviews.llvm.org/D138337



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