[all-commits] [llvm/llvm-project] 927473: [LV] Vectorize uncountable early exit store loops ...

[Graham Hunter via All-commits]

  Branch: refs/heads/users/huntergr-arm/combined-uncountable-scalar-exit
  Home:   https://github.com/llvm/llvm-project
  Commit: 9274730ce4f57f795a889380dde53aae74f41049
      https://github.com/llvm/llvm-project/commit/9274730ce4f57f795a889380dde53aae74f41049
  Author: Graham Hunter <graham.hunter at arm.com>
  Date:   2026-06-24 (Wed, 24 Jun 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
    M llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
    M llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
    M llvm/test/Transforms/LoopVectorize/VPlan/early_exit_with_stores_vplan.ll
    M llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
    M llvm/test/Transforms/LoopVectorize/early_exit_combined_exits.ll
    M llvm/test/Transforms/LoopVectorize/early_exit_legality.ll
    M llvm/test/Transforms/LoopVectorize/early_exit_store_legality.ll
    M llvm/test/Transforms/LoopVectorize/uncountable-single-exit-loops.ll

  Log Message:
  -----------
  [LV] Vectorize uncountable early exit store loops with combined conditions

Support the case where both the countable and uncountable exit conditions
have been combined by earlier passes.


  Commit: a2f61a932aafba4fe9cb8a01b0c334fea56d08d6
      https://github.com/llvm/llvm-project/commit/a2f61a932aafba4fe9cb8a01b0c334fea56d08d6
  Author: Graham Hunter <graham.hunter at arm.com>
  Date:   2026-06-24 (Wed, 24 Jun 2026)

  Changed paths:
    M llvm/test/Transforms/PhaseOrdering/AArch64/countable-and-uncountable-exits-combined.ll

  Log Message:
  -----------
  Rebase to show phase ordering test vectorizing


Compare: https://github.com/llvm/llvm-project/compare/0219afe932c4...a2f61a932aaf

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