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

[Clement Courbet via Phabricator via llvm-commits]

courbet added a comment.

> Also, you'll need to deal with the additional output from indexed stores.

I think I'm fine because of the `hasOneUse()` check. I'm not sure how I should test this though, do you have a suggestion for some test IR for an indexed store ?


Repository:
  rL LLVM

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https://reviews.llvm.org/D57541