[all-commits] [llvm/llvm-project] cd608d: [VPlan] Use VPDef for VPInterleaveRecipe.

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: cd608dc8d3e975fa3c57327d2146b5c223bcf83a
      https://github.com/llvm/llvm-project/commit/cd608dc8d3e975fa3c57327d2146b5c223bcf83a
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2020-12-21 (Mon, 21 Dec 2020)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
    M llvm/lib/Transforms/Vectorize/VPRecipeBuilder.h
    M llvm/lib/Transforms/Vectorize/VPlan.cpp
    M llvm/lib/Transforms/Vectorize/VPlan.h
    M llvm/unittests/Transforms/Vectorize/VPlanTest.cpp

  Log Message:
  -----------
  [VPlan] Use VPDef for VPInterleaveRecipe.

This patch turns updates VPInterleaveRecipe to manage the values it defines
using VPDef. The VPValue is used  during VPlan construction and
codegeneration instead of the plain IR reference where possible.

Reviewed By: gilr

Differential Revision: https://reviews.llvm.org/D90562