[PATCH] D115538: [CSSPGO][llvm-profgen] Fix external address issues of perf reader (leading external LBR part)

[Lei Wang via Phabricator via llvm-commits]

wlei updated this revision to Diff 394156.
wlei added a comment.

addressing Hontao's feedback: Also keep the external address in the middle, deduplicate them. They can still be unwound(in next patch). And truncate the context for them.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115538/new/

https://reviews.llvm.org/D115538

Files:
  llvm/test/tools/llvm-profgen/Inputs/external-address.perfscript
  llvm/test/tools/llvm-profgen/Inputs/inline-cs-noprobe.perfscript
  llvm/test/tools/llvm-profgen/cs-external-address.test
  llvm/test/tools/llvm-profgen/cs-interrupt.test
  llvm/test/tools/llvm-profgen/inline-noprobe2.test
  llvm/tools/llvm-profgen/PerfReader.cpp
  llvm/tools/llvm-profgen/PerfReader.h

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