[all-commits] [llvm/llvm-project] c535af: [NFCI][VPlan] Split initial mem-widening into a se...

Andrei Elovikov via All-commits all-commits at lists.llvm.org
Mon Mar 2 15:38:02 PST 2026


  Branch: refs/heads/users/eas/split-mem-widen-transform
  Home:   https://github.com/llvm/llvm-project
  Commit: c535af10c156db5095db2d27c1fd4a749722e89e
      https://github.com/llvm/llvm-project/commit/c535af10c156db5095db2d27c1fd4a749722e89e
  Author: Andrei Elovikov <andrei.elovikov at sifive.com>
  Date:   2026-03-02 (Mon, 02 Mar 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
    M llvm/lib/Transforms/Vectorize/VPRecipeBuilder.h
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.h
    M llvm/test/Transforms/LoopVectorize/AArch64/predication_costs.ll
    M llvm/test/Transforms/LoopVectorize/VPlan/vplan-print-after-all.ll

  Log Message:
  -----------
  [NFCI][VPlan] Split initial mem-widening into a separate transformation

Preparation change before implementing stride-multiversioning as a
VPlan-based transformation. Might help
https://github.com/llvm/llvm-project/pull/147297/ as well.


  Commit: 10319e792dcb7c5e0d09fcb709b12bbf7817de2a
      https://github.com/llvm/llvm-project/commit/10319e792dcb7c5e0d09fcb709b12bbf7817de2a
  Author: Andrei Elovikov <andrei.elovikov at sifive.com>
  Date:   2026-03-02 (Mon, 02 Mar 2026)

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

  Log Message:
  -----------
  Don't make unnecessary captures


  Commit: 7f998a9b2c80c90ca100261ddd352a1a96c426b6
      https://github.com/llvm/llvm-project/commit/7f998a9b2c80c90ca100261ddd352a1a96c426b6
  Author: Andrei Elovikov <andrei.elovikov at sifive.com>
  Date:   2026-03-02 (Mon, 02 Mar 2026)

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

  Log Message:
  -----------
  Move to VPlanTransforms, have to pass Legal explicitly


  Commit: d1080c47e31ce7abf33808f2b709ba7ffd37061e
      https://github.com/llvm/llvm-project/commit/d1080c47e31ce7abf33808f2b709ba7ffd37061e
  Author: Andrei Elovikov <andrei.elovikov at sifive.com>
  Date:   2026-03-02 (Mon, 02 Mar 2026)

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

  Log Message:
  -----------
  Braces for outer `if`


Compare: https://github.com/llvm/llvm-project/compare/26d786f5f9cf...d1080c47e31c

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