[PATCH] D110479: [LV] Record memory widening decisions (NFCI)

[Gil Rapaport via Phabricator via llvm-commits]

gilr created this revision.
gilr added reviewers: fhahn, Ayal.
Herald added subscribers: rogfer01, hiraditya.
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Record widening decisions for memory operations within the planned recipes, and use the recorded decisions in code-gen rather than querying the cost model.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110479

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/lib/Transforms/Vectorize/VPlan.h
  llvm/lib/Transforms/Vectorize/VPlanTransforms.cpp
  llvm/unittests/Transforms/Vectorize/VPlanTest.cpp

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