[PATCH] D32783: [PartialInlining] Add frequency based cost analysis

[David Li via Phabricator via llvm-commits]

davidxl created this revision.

In this patch, the runtime and size cost of making calls to outlined function is computed and compared with potential savings of partial inlining.


https://reviews.llvm.org/D32783

Files:
  include/llvm/Transforms/Utils/CodeExtractor.h
  lib/Transforms/IPO/PartialInlining.cpp
  lib/Transforms/Utils/CodeExtractor.cpp
  test/Transforms/CodeExtractor/ExtractedFnEntryCount.ll
  test/Transforms/CodeExtractor/MultipleExitBranchProb.ll
  test/Transforms/CodeExtractor/PartialInlineHighCost.ll
  test/Transforms/CodeExtractor/X86/InheritTargetAttributes.ll

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