[all-commits] [llvm/llvm-project] 63c781: [SLP]Fix comparator for PHI nodes comparison.

[Alexey Bataev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 63c7815faf2d112474675db39f61341c8d42b1ce
      https://github.com/llvm/llvm-project/commit/63c7815faf2d112474675db39f61341c8d42b1ce
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2023-08-14 (Mon, 14 Aug 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/SLPVectorizer/X86/crash_clear_undefs.ll
    M llvm/test/Transforms/SLPVectorizer/X86/crash_scheduling-inseltpoison.ll
    M llvm/test/Transforms/SLPVectorizer/X86/crash_scheduling.ll
    M llvm/test/Transforms/SLPVectorizer/slp-max-phi-size.ll

  Log Message:
  -----------
  [SLP]Fix comparator for PHI nodes comparison.

Fixed comparator for PHI nodes sorting to meet the criteria for strict
weak ordering.