[PATCH] D42212: [ThinLTO] Add call edges' relative block frequency to per-module summary.

[Easwaran Raman via Phabricator via llvm-commits]

eraman created this revision.
eraman added reviewers: tejohnson, pcc.
Herald added subscribers: inglorion, mehdi_amini.

This allows relative block frequency of call edges to be passed to the
thinlink stage where it will be used to compute synthetic entry counts
of functions.


Repository:
  rL LLVM

https://reviews.llvm.org/D42212

Files:
  include/llvm/Bitcode/LLVMBitCodes.h
  include/llvm/IR/ModuleSummaryIndex.h
  lib/Analysis/ModuleSummaryAnalysis.cpp
  lib/Bitcode/Reader/BitcodeReader.cpp
  lib/Bitcode/Writer/BitcodeWriter.cpp
  test/Bitcode/thinlto-function-summary-callgraph-relbf.ll
  tools/llvm-bcanalyzer/llvm-bcanalyzer.cpp

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