[PATCH] D136047: [DAGCombiner] Option --combiner-select-seq

[Anmol P. Paralkar via Phabricator via llvm-commits]

appcs updated this revision to Diff 473357.
appcs added a comment.

Added a cost-benefit option: --combiner-select-seq-min-cost-benefit
Added a check: <ConstantSDNode>.getAPIntValue().getMinSignedBits() <= 64


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136047/new/

https://reviews.llvm.org/D136047

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/AArch64/combiner-select-seq.ll

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