[PATCH] D139367: [CSSPGO][llvm-profgen] A tail call tracker to infer missing tail call frames.

[Hongtao Yu via Phabricator via llvm-commits]

hoy created this revision.
Herald added subscribers: modimo, wenlei.
Herald added a project: All.
hoy requested review of this revision.
Herald added a project: LLVM.
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Test Plan:


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D139367

Files:
  llvm/test/tools/llvm-profgen/Inputs/noinline-tailcall-probe.perfbin
  llvm/test/tools/llvm-profgen/Inputs/noinline-tailcall-probe.perfscript
  llvm/test/tools/llvm-profgen/cs-tailcall.test
  llvm/tools/llvm-profgen/CMakeLists.txt
  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/TailCallTracker.cpp
  llvm/tools/llvm-profgen/TailCallTracker.h

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