[PATCH] D103814: [LoopVectorize] Don't use strict reductions when reordering is allowed

Kerry McLaughlin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jun 7 09:25:28 PDT 2021


kmclaughlin updated this revision to Diff 350324.
kmclaughlin marked an inline comment as done.
kmclaughlin added a comment.

- Added some comments describing useOrderedReductions
- Reused an existing combination of hints for the `@fast_induction_and_reduction` test and updated the CHECK lines accordingly


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103814/new/

https://reviews.llvm.org/D103814

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/scalable-strict-fadd.ll
  llvm/test/Transforms/LoopVectorize/AArch64/strict-fadd.ll

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