[PATCH] D9822: Reducing the costs of cast instructions to enable more vectorization of smaller types in LoopVectorize

Sam Parker sam.parker at arm.com
Thu Jul 16 01:01:08 PDT 2015


samparker updated this revision to Diff 29873.
samparker added a comment.

Rebased and corrected some typos. Also removed sext and zext from being nodes that are searched as they will get searched from their users anyway.


http://reviews.llvm.org/D9822

Files:
  lib/Transforms/Vectorize/LoopVectorize.cpp
  test/Transforms/LoopVectorize/AArch64/loop-vectorization-factors.ll

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