[all-commits] [llvm/llvm-project] a8fdc2: [LV] Add missing uses to test to make them more ro...

Florian Hahn via All-commits all-commits at lists.llvm.org
Wed Jul 27 08:07:29 PDT 2022

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a8fdc247e90da110c2f71c5c0075e537af2b0111
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2022-07-27 (Wed, 27 Jul 2022)

  Changed paths:
    M llvm/test/Transforms/LoopVectorize/first-order-recurrence-sink-replicate-region.ll
    M llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll

  Log Message:
  [LV] Add missing uses to test to make them more robust.

The changes ensure the VPPredInstPHIRecipes are actually used and cannot
be remove by VP-DCE.

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