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

Evgenii Stepanov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Aug 3 13:23:45 PDT 2020

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eugenis added a comment.

Right, that's what the isNoModRef check is for.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D83595/new/

https://reviews.llvm.org/D83595

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