[all-commits] [llvm/llvm-project] e5b995: [SLP] Avoid adding duplicate VFs into vectorizeSto...

[Ryan Buchner via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e5b99502d76ae0ddf39c5683805c004eb9085864
      https://github.com/llvm/llvm-project/commit/e5b99502d76ae0ddf39c5683805c004eb9085864
  Author: Ryan Buchner <rbuchner at qti.qualcomm.com>
  Date:   2026-02-02 (Mon, 02 Feb 2026)

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

  Log Message:
  -----------
  [SLP] Avoid adding duplicate VFs into vectorizeStores()::CandidateVFs (#179296)

Small compile time improvement:
```
stage1-O3: (-0.01%)
stage1-ReleaseThinLTO (-0.00%)
stage1-ReleaseLTO-g (-0.01%)
stage1-O0-g (-0.00%)
stage1-aarch64-O3 (+0.01%)
stage1-aarch64-O0-g (-0.02%)
stage2-O3 (-0.00%)
stage2-O0-g (-0.03%)
stage2-clang (+0.00%)
```

Also changes/removes a few comments for clarity.



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