[PATCH] D132383: [InstCombine] Combine ptrauth sign/resign + auth/resign intrinsics.

[Ahmed Bougacha via Phabricator via llvm-commits]

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Quoting the comment:

> (sign|resign) + (auth|resign) can be folded by omitting the middle
> sign+auth component if the key and discriminator match.




Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D132383

Files:
  llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
  llvm/test/Transforms/InstCombine/ptrauth-intrinsics.ll

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