[PATCH] D57541: [DAGCombiner] Eliminate dead stores to stack.

[Clement Courbet via Phabricator via llvm-commits]

courbet added a comment.
Herald added a project: LLVM.

I just realized that there is nothing that guarantees that an alloca's lifetime is ended in one go, so I'll also have to check that the store is within the lifetime.end base and size.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D57541/new/

https://reviews.llvm.org/D57541