[all-commits] [llvm/llvm-project] e77161: [ARM] Change getScalarizationOverhead overload use...

David Green via All-commits all-commits at lists.llvm.org
Thu Feb 11 03:59:30 PST 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e771614bae0a05585f720812d5936a0b81dcddf0
      https://github.com/llvm/llvm-project/commit/e771614bae0a05585f720812d5936a0b81dcddf0
  Author: David Green <david.green at arm.com>
  Date:   2021-02-11 (Thu, 11 Feb 2021)

  Changed paths:
    M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp

  Log Message:
  -----------
  [ARM] Change getScalarizationOverhead overload used in gather costs. NFC

This changes which of the getScalarizationOverhead overloads is used in
the gather/scatter cost to use the base variant directly, not relying on
the version using heuristics on the number of args with no args
provided. It should still produce the same costs for scalarized
gathers/scatters.




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