[all-commits] [llvm/llvm-project] 179512: [NFC][VPlan] Add initial tests for future VPlan-ba...

[Andrei Elovikov via All-commits]

  Branch: refs/heads/users/eas/vplan-based-stride-mv-tests
  Home:   https://github.com/llvm/llvm-project
  Commit: 179512b85f36ddc0ffaefc29a22276834355c5b9
      https://github.com/llvm/llvm-project/commit/179512b85f36ddc0ffaefc29a22276834355c5b9
  Author: Andrei Elovikov <andrei.elovikov at sifive.com>
  Date:   2026-02-23 (Mon, 23 Feb 2026)

  Changed paths:
    A llvm/test/Transforms/LoopVectorize/VPlan/vplan-based-stride-mv.ll
    A llvm/test/Transforms/LoopVectorize/vplan-based-stride-mv.ll

  Log Message:
  -----------
  [NFC][VPlan] Add initial tests for future VPlan-based stride MV

I tried to include both the features that current
LoopAccessAnalysis-based transformation supports (e.g., trunc/sext of
stride) but also cases where the current implementation behaves poorly,
e.g., https://godbolt.org/z/h31c3zKxK; as well as some other potentially
interesting scenarios I could imagine.



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