[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 454711.
dmgreen added a comment.

Added AArch64 and X86 tests, neither of which change with the updated costs from D132299 <https://reviews.llvm.org/D132299> and D132374 <https://reviews.llvm.org/D132374>.


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/AArch64/fixed-order-recurrence.ll
  llvm/test/Transforms/LoopVectorize/ARM/mve-recurrence.ll
  llvm/test/Transforms/LoopVectorize/X86/fixed-order-recurrence.ll

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