[PATCH] D89723: [CSSPGO][llvm-profgen]Context-sensitive profile data generation

[Lei Wang via Phabricator via llvm-commits]

wlei updated this revision to Diff 305608.
wlei marked 5 inline comments as done.
wlei added a comment.

move unwinder into PerfReader
use a BinarytoSampleCounter map to group sample counters by binary
add PrologEpilog tracker
support to use  getCanonicalFnName for ELF Section based symbol  name
fix a negative line offset bug
other refactoring work


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D89723/new/

https://reviews.llvm.org/D89723

Files:
  llvm/docs/CommandGuide/llvm-profgen.rst
  llvm/include/llvm/ProfileData/SampleProf.h
  llvm/test/tools/llvm-profgen/Inputs/inline-cs-noprobe.perfbin
  llvm/test/tools/llvm-profgen/Inputs/inline-cs-noprobe.perfscript
  llvm/test/tools/llvm-profgen/Inputs/noinline-cs-noprobe.perfbin
  llvm/test/tools/llvm-profgen/Inputs/noinline-cs-noprobe.perfscript
  llvm/test/tools/llvm-profgen/inline-cs-noprobe.test
  llvm/test/tools/llvm-profgen/noinline-cs-noprobe.test
  llvm/tools/llvm-profgen/CMakeLists.txt
  llvm/tools/llvm-profgen/LLVMBuild.txt
  llvm/tools/llvm-profgen/PerfReader.cpp
  llvm/tools/llvm-profgen/PerfReader.h
  llvm/tools/llvm-profgen/ProfileGenerator.cpp
  llvm/tools/llvm-profgen/ProfileGenerator.h
  llvm/tools/llvm-profgen/ProfiledBinary.cpp
  llvm/tools/llvm-profgen/ProfiledBinary.h
  llvm/tools/llvm-profgen/llvm-profgen.cpp

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