[all-commits] [llvm/llvm-project] aada8f: [slp] Tweak debug costing output to include VL

Philip Reames via All-commits all-commits at lists.llvm.org
Wed Aug 30 09:13:45 PDT 2023

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: aada8f2e5496f053909e1e801e431fe051f4f38f
  Author: Philip Reames <preames at rivosinc.com>
  Date:   2023-08-30 (Wed, 30 Aug 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/SLPVectorizer/SystemZ/SLP-cmp-cost-query.ll
    M llvm/test/Transforms/SLPVectorizer/X86/reduction_unrolled.ll

  Log Message:
  [slp] Tweak debug costing output to include VL

This makes it much easier to understand which vector length is being considered when the same set of nodes are evaluated at multiple vector lengths.

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