[PATCH] D57317: [DAGCombine] Deduplicate addcarry node using commutativity.

[Paweł Bylica via Phabricator via llvm-commits]

chfast added a comment.

I added tests for this change.
https://reviews.llvm.org/rGe399c5877801
https://github.com/llvm/llvm-project/commit/e399c58778017388a818cabd1b13fcb88b79a432

Please rebase.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D57317/new/

https://reviews.llvm.org/D57317