[all-commits] [llvm/llvm-project] 24238f: [SLP] fix formatting; NFC

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  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 24238f09edb98b0f460aa41139874ae5d4e5cd8d
      https://github.com/llvm/llvm-project/commit/24238f09edb98b0f460aa41139874ae5d4e5cd8d
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2020-09-16 (Wed, 16 Sep 2020)

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

  Log Message:
  -----------
  [SLP] fix formatting; NFC

Also move variable declarations closer to usage and add code comments.