[all-commits] [llvm/llvm-project] 67a399: [X86] SimplifyDemandedBits - add X86ISD::BLENDV Si...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Sat Jan 29 06:27:02 PST 2022


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 67a399fd57869805e5b7f7ce54ad0eab32a80a62
      https://github.com/llvm/llvm-project/commit/67a399fd57869805e5b7f7ce54ad0eab32a80a62
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2022-01-29 (Sat, 29 Jan 2022)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/vselect.ll

  Log Message:
  -----------
  [X86] SimplifyDemandedBits - add X86ISD::BLENDV SimplifyMultipleUseDemandedBits handling

Lets us see through multiple use operands




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