[PATCH] D132308: [LV] Replace fixed-order cost model with a SK_Splice shuffle

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 455090.
dmgreen added a comment.

Rebase over the tests added in rGe29f9f7572d7 <https://reviews.llvm.org/rGe29f9f7572d75c25cf06b080dce6bda9ebcf5008> (and the updates to the cost models). As a result - no changes in the new fixed-order-recurrence.ll tests.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D132308/new/

https://reviews.llvm.org/D132308

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/ARM/mve-recurrence.ll

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