[all-commits] [llvm/llvm-project] 92e8db: [LV] Bundle partial reductions inside VPExpression...

[Sam Tebbs via All-commits]

  Branch: refs/heads/users/SamTebbs33/expression-recipe-pred
  Home:   https://github.com/llvm/llvm-project
  Commit: 92e8dbdc9e107663d35341d46870e1db967aee90
      https://github.com/llvm/llvm-project/commit/92e8dbdc9e107663d35341d46870e1db967aee90
  Author: Samuel Tebbs <samuel.tebbs at arm.com>
  Date:   2025-07-07 (Mon, 07 Jul 2025)

  Changed paths:
    M llvm/include/llvm/Analysis/TargetTransformInfo.h
    M llvm/lib/Analysis/TargetTransformInfo.cpp
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
    M llvm/lib/Transforms/Vectorize/VPlan.h
    M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-chained.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-dot-product-epilogue.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-dot-product-mixed.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-dot-product-neon.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-dot-product.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-interleave.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-sub.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/vplan-printing.ll
    M llvm/test/Transforms/LoopVectorize/RISCV/partial-reduce-dot-product.ll

  Log Message:
  -----------
  [LV] Bundle partial reductions inside VPExpressionRecipe

This PR bundles partial reductions inside the VPExpressionRecipe class.

Depends on https://github.com/llvm/llvm-project/pull/147255 .


  Commit: 7263435aa9421995ba8de2a9071f8d7f65294601
      https://github.com/llvm/llvm-project/commit/7263435aa9421995ba8de2a9071f8d7f65294601
  Author: Samuel Tebbs <samuel.tebbs at arm.com>
  Date:   2025-07-08 (Tue, 08 Jul 2025)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce-chained.ll
    M llvm/test/Transforms/LoopVectorize/AArch64/partial-reduce.ll
    M llvm/test/Transforms/LoopVectorize/ARM/mve-reductions-interleave.ll

  Log Message:
  -----------
  Bundle partial reductions with no bin op


Compare: https://github.com/llvm/llvm-project/compare/92e8dbdc9e10%5E...7263435aa942

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