[all-commits] [llvm/llvm-project] 54cdd9: [SLP]Skip operands comparing on non-matching (but ...

[Alexey Bataev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 54cdd903b87211f71972f684b8532357c435aa7a
      https://github.com/llvm/llvm-project/commit/54cdd903b87211f71972f684b8532357c435aa7a
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2026-02-11 (Wed, 11 Feb 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    A llvm/test/Transforms/SLPVectorizer/AArch64/select-zext-analysis.ll

  Log Message:
  -----------
  [SLP]Skip operands comparing on non-matching (but compatible) instructions

If the instructions are compatible but non-matching (zext-select pair as
example), no need to perform operands analysis, just return that they
are matching.



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