[PATCH] D87772: [SLP] sort candidates to increase chance of optimal compare reduction

[Sanjay Patel via Phabricator via llvm-commits]

spatel updated this revision to Diff 292267.
spatel added a comment.

Patch updated:
Added a test to show forming a better reduction than we used to create.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87772/new/

https://reviews.llvm.org/D87772

Files:
  llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
  llvm/test/Transforms/SLPVectorizer/X86/compare-reduce.ll

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