[PATCH] D83595: [Draft][MSAN] Optimize away poisoning allocas that are always written before load

[Evgenii Stepanov via Phabricator via llvm-commits]

eugenis added a comment.

Allocas are often used through bitcast or GEP, we should handle them as well.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83595/new/

https://reviews.llvm.org/D83595