[PATCH] D137982: [pgo] Avoid introducing relocations by using private alias

[Paul Kirth via Phabricator via llvm-commits]

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Instead of using the public, interposable symbol, we can use a private
alias and avoid relocations and addends.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D137982

Files:
  llvm/lib/Transforms/Instrumentation/InstrProfiling.cpp
  llvm/test/Transforms/PGOProfile/prof_avoid_relocs.ll

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