[PATCH] D109065: [X86] combineX86ShufflesRecursively(): call SimplifyMultipleUseDemandedVectorElts() on after finishing recursing

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 371298.
lebedev.ri marked an inline comment as not done.
lebedev.ri added a comment.

Introduce `ScaleDemandedEltsMask()` and use it.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D109065/new/

https://reviews.llvm.org/D109065

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/insertelement-ones.ll
  llvm/test/CodeGen/X86/oddshuffles.ll
  llvm/test/CodeGen/X86/vselect.ll

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