[PATCH] D113727: [llvm-profgen] Add switch to allow use of first loadable segment for calculating offset

[Wenlei He via Phabricator via llvm-commits]

wenlei created this revision.
wenlei added reviewers: hoy, wlei.
Herald added subscribers: modimo, lxfind.
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Adding `-use-loadable-segment-as-base` to allow use of first loadable segment for calculating offset. By default first executable segment is used for calculating offset. The switch helps compatibility with unsymbolized profile generated from older tools.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D113727

Files:
  llvm/test/tools/llvm-profgen/inline-cs-pseudoprobe.test
  llvm/tools/llvm-profgen/PerfReader.cpp
  llvm/tools/llvm-profgen/ProfiledBinary.cpp
  llvm/tools/llvm-profgen/ProfiledBinary.h

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