[PATCH] D28959: [SLP] Improve horizontal vectorization for non-power-of-2 number of instructions.

[Alexey Bataev via Phabricator via llvm-commits]

ABataev updated this revision to Diff 85562.
ABataev added a comment.

Convert for loop to while


https://reviews.llvm.org/D28959

Files:
  lib/Transforms/Vectorize/SLPVectorizer.cpp
  test/Transforms/SLPVectorizer/X86/horizontal-list.ll

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