[all-commits] [llvm/llvm-project] 9d45da: [PhaseOrdering] add AVX attribute to make test les...

RotateRight via All-commits all-commits at lists.llvm.org
Tue Mar 23 08:35:31 PDT 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9d45daf4656e0df8d757d628cff3f4917cc5774d
      https://github.com/llvm/llvm-project/commit/9d45daf4656e0df8d757d628cff3f4917cc5774d
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2021-03-23 (Tue, 23 Mar 2021)

  Changed paths:
    M llvm/test/Transforms/PhaseOrdering/X86/vector-reductions-expanded.ll

  Log Message:
  -----------
  [PhaseOrdering] add AVX attribute to make test less fragile; NFC

This doesn't change anything currently, but as discussed in
D98981 and D98152, some tests may fail to vectorize because
the cost model becomes more accurate as we switch over to
using min/max intrinsics.




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