[PATCH] D153453: [MemCpyOpt] implement single BB stack-move optimization which unify the static unescaped allocas

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added a comment.

And it's already in 17x branch, so we will need to cherry-pick the revert.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D153453/new/

https://reviews.llvm.org/D153453