[all-commits] [llvm/llvm-project] bcef85: [SLP][modularisation][NFC] Move compress load/stor...

[Madhur Amilkanthwar via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bcef85f08355c76d1e7e98604ed68fa1d93c2022
      https://github.com/llvm/llvm-project/commit/bcef85f08355c76d1e7e98604ed68fa1d93c2022
  Author: Madhur Amilkanthwar <madhura at nvidia.com>
  Date:   2026-09-09 (Wed, 09 Sep 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/lib/Transforms/Vectorize/SLPVectorizer/SLPMemoryUtils.cpp
    M llvm/lib/Transforms/Vectorize/SLPVectorizer/SLPMemoryUtils.h

  Log Message:
  -----------
  [SLP][modularisation][NFC] Move compress load/store helpers to SLPMemoryUtils (#222038)

Move the following BoUpSLP-independent masked-load/store compress
helpers out of SLPVectorizer.cpp into
SLPVectorizer/SLPMemoryUtils.{h,cpp}:

  isMaskedLoadCompress (both overloads)
  isMaskedStoreCompress

buildCompressMask, used only by isMaskedLoadCompress, moves alongside
them and stays file-local. isMaskedLoadCompress reads the file-local
SLPReVec cl::opt; the option stays static in SLPVectorizer.cpp and the
moved helper takes its value as an explicit bool parameter. Behavior is
unchanged.

Part of the SLPVectorizer.cpp modularization effort:
https://discourse.llvm.org/t/modularizing-slpvectorizer-cpp/90922

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