[all-commits] [llvm/llvm-project] 564d10: [LV] Pass VectorHeader block to emitTransformedInd...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 564d109b35e3dde79280d3935fc7fad9d3befd18
      https://github.com/llvm/llvm-project/commit/564d109b35e3dde79280d3935fc7fad9d3befd18
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2021-12-17 (Fri, 17 Dec 2021)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

  Log Message:
  -----------
  [LV] Pass VectorHeader block to emitTransformedIndex (NFC).

Pass in the vector header instead of relying on ILV::LoopVectorBody.
This reduces the dependence on state from ILV. Where VPTransformState is
available, State.CFG.PrevBB can be used.