[PATCH] D73704: [NFC][SCEV] Piping to pass TTI into SCEVExpander::isHighCostExpansionHelper()

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri created this revision.
lebedev.ri added reviewers: reames, mkazantsev, wmi, sanjoy.
lebedev.ri added a project: LLVM.
Herald added subscribers: dmgreen, javed.absar, zzheng, hiraditya.
lebedev.ri added a child revision: D73705: [NFC][SCEV] Piping to pass new SCEVCheapExpansionBudget option into SCEVExpander::isHighCostExpansionHelper().

Future patches will make use of TTI to perform cost-model-driven `SCEVExpander::isHighCostExpansionHelper()`
This is a fully NFC patch to make things reviewable.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D73704

Files:
  llvm/include/llvm/Analysis/ScalarEvolutionExpander.h
  llvm/include/llvm/Transforms/Utils/LoopUtils.h
  llvm/include/llvm/Transforms/Utils/SimplifyIndVar.h
  llvm/include/llvm/Transforms/Utils/UnrollLoop.h
  llvm/lib/Analysis/ScalarEvolutionExpander.cpp
  llvm/lib/Target/ARM/MVETailPredication.cpp
  llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
  llvm/lib/Transforms/Scalar/LoopUnrollAndJamPass.cpp
  llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
  llvm/lib/Transforms/Utils/LoopUnroll.cpp
  llvm/lib/Transforms/Utils/LoopUnrollAndJam.cpp
  llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp
  llvm/lib/Transforms/Utils/LoopUtils.cpp
  llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
  llvm/unittests/Transforms/Utils/UnrollLoopTest.cpp

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