[PATCH] D83013: [LPM] Port CGProfilePass from NPM to LPM

[Zequan Wu via Phabricator via cfe-commits]

zequanwu updated this revision to Diff 276208.
zequanwu marked an inline comment as done.
zequanwu added a comment.
Herald added subscribers: dexonsmith, steven_wu.

- Disable `enable-call-graph-profile` by default in opt.
- Disable `CGProfilePass` by default in clang unless `-no-integrated-as` is not given and `-fprofile-instrument-use-path=` is given, as this pass only generates module metadata when profile data is given.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D83013/new/

https://reviews.llvm.org/D83013

Files:
  clang/lib/CodeGen/BackendUtil.cpp
  clang/lib/Frontend/CompilerInvocation.cpp
  llvm/include/llvm/InitializePasses.h
  llvm/include/llvm/Transforms/IPO.h
  llvm/include/llvm/Transforms/IPO/PassManagerBuilder.h
  llvm/include/llvm/Transforms/Instrumentation/CGProfile.h
  llvm/lib/Passes/PassBuilder.cpp
  llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
  llvm/lib/Transforms/Instrumentation/CGProfile.cpp
  llvm/lib/Transforms/Instrumentation/Instrumentation.cpp
  llvm/test/Instrumentation/cgprofile.ll
  llvm/test/Other/new-pm-cgprofile.ll
  llvm/test/Other/new-pm-defaults.ll
  llvm/test/Other/new-pm-thinlto-defaults.ll
  llvm/test/Other/new-pm-thinlto-postlink-pgo-defaults.ll
  llvm/test/Other/new-pm-thinlto-postlink-samplepgo-defaults.ll
  llvm/tools/opt/NewPMDriver.cpp
  llvm/tools/opt/NewPMDriver.h
  llvm/tools/opt/opt.cpp

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