[PATCH] D129382: Add BAT testing framework

[Rafael Auler via Phabricator via llvm-commits]

rafauler created this revision.
rafauler added reviewers: Amir, yota9, ayermolo, zr33, nhuhuan, FPar, maksfb.
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rafauler requested review of this revision.
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This patch refactors BAT to be testable as a library, so we
can have open-source tests on it. This further fixes an issue with
basic blocks that lack a valid input offset, making BAT omit those
when writing translation tables.

Test Plan: new testcases added, new testing tool added (llvm-bat-dump)


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D129382

Files:
  bolt/include/bolt/Profile/BoltAddressTranslation.h
  bolt/lib/Passes/ValidateInternalCalls.cpp
  bolt/lib/Profile/BoltAddressTranslation.cpp
  bolt/lib/Profile/DataAggregator.cpp
  bolt/lib/Rewrite/RewriteInstance.cpp
  bolt/test/CMakeLists.txt
  bolt/test/X86/bolt-address-translation-internal-call.test
  bolt/test/X86/bolt-address-translation.test
  bolt/test/lit.cfg.py
  bolt/tools/CMakeLists.txt
  bolt/tools/bat-dump/CMakeLists.txt
  bolt/tools/bat-dump/bat-dump.cpp

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