[all-commits] [llvm/llvm-project] 2a3cc4: [Analysis] add utility function for unary shuffle ...

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  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2a3cc4d46184c347fd0d98ecda78ea7ec1144c5c
      https://github.com/llvm/llvm-project/commit/2a3cc4d46184c347fd0d98ecda78ea7ec1144c5c
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2021-10-18 (Mon, 18 Oct 2021)

  Changed paths:
    M llvm/include/llvm/Analysis/VectorUtils.h
    M llvm/lib/Analysis/VectorUtils.cpp
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/lib/Transforms/InstCombine/InstCombineVectorOps.cpp

  Log Message:
  -----------
  [Analysis] add utility function for unary shuffle mask creation

This is NFC-intended for the callers. Posting in case there are
other potential users that I missed.
I would also use this from VectorCombine in a patch for:
https://llvm.org/PR52178 ( D111901 )

Differential Revision: https://reviews.llvm.org/D111891