[PATCH] D139858: [SCEVExpander] Increase "cheap" expansion budget for loop invariants, but not loop exit values

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 482848.
lebedev.ri added a comment.

@mkazantsev done


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139858/new/

https://reviews.llvm.org/D139858

Files:
  llvm/include/llvm/Transforms/Utils/ScalarEvolutionExpander.h
  llvm/lib/Target/BPF/BPFTargetTransformInfo.h
  llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
  llvm/lib/Transforms/Utils/LoopUnrollRuntime.cpp
  llvm/lib/Transforms/Utils/LoopUtils.cpp
  llvm/lib/Transforms/Utils/ScalarEvolutionExpander.cpp
  llvm/lib/Transforms/Utils/SimplifyIndVar.cpp
  llvm/test/Transforms/IndVarSimplify/X86/eliminate-trunc.ll
  llvm/test/Transforms/IndVarSimplify/X86/loop-invariant-conditions.ll
  llvm/test/Transforms/IndVarSimplify/X86/pr45360.ll
  llvm/test/Transforms/IndVarSimplify/post-inc-range.ll
  llvm/test/Transforms/IndVarSimplify/pr45835.ll
  llvm/test/Transforms/IndVarSimplify/rewrite-loop-exit-values-phi.ll
  llvm/test/Transforms/LoopUnroll/X86/high-cost-expansion.ll

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