[all-commits] [llvm/llvm-project] 338fc7: [SLP][NFC] Cleanup: Remove KeyNodes set.

[vptest1 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 338fc7620013c00452e1756080c7beafc56e6001
      https://github.com/llvm/llvm-project/commit/338fc7620013c00452e1756080c7beafc56e6001
  Author: Vasileios Porpodas <vporpodas at google.com>
  Date:   2023-05-19 (Fri, 19 May 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

  Log Message:
  -----------
  [SLP][NFC] Cleanup: Remove KeyNodes set.

I don't see a good reason form having the `KeyNodes` set.
This patch removes the set.

Differential Revision: https://reviews.llvm.org/D150918