[PATCH] D128408: [LV] Remove collectTriviallyDeadInstructions, already handled by VP DCE.

[Florian Hahn via Phabricator via llvm-commits]

fhahn created this revision.
fhahn added reviewers: Ayal, gilr, rengolin.
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Now that removeDeadRecipes can remove most dead recipes across a whole
VPlan, there is no need to first collect some dead instructions.
Instead removeDeadRecipes can simply clean them up.

Depends D127580 <https://reviews.llvm.org/D127580>.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D128408

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorizationPlanner.h
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/X86/consecutive-ptr-uniforms.ll
  llvm/test/Transforms/LoopVectorize/pointer-induction.ll

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