[PATCH] D79391: [DSE] Remove noop stores in MSSA.

Zoe Carver via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 12 18:52:48 PDT 2020


zoecarver added a comment.

> I usually try to evaluate the impact by comparing the stats for DeadStoreElimination on the test suite with and without the patch. It would probably be good to do this for this patch as well :)

Sounds good. What's the best way to do this? It looks like I can pass the `-stats` option to `opt` but, is there a way to get this behavior across the whole test suit?

Thanks for all the help with this patch :)


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D79391/new/

https://reviews.llvm.org/D79391





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