[PATCH] D58845: Sketch for getting PSI/BFI from various passes under new pass manager.

[Hiroshi Yamauchi via Phabricator via llvm-commits]

yamauchi created this revision.
Herald added subscribers: llvm-commits, dang, dexonsmith, steven_wu, dmgreen, zzheng, mehdi_amini.
Herald added a project: LLVM.

As an example, we'd like to get PSI/BFI from LoopFullUnrollPass only for PGO
cases.

Imagine there are more passes from which we'd like to get PSI/BFI.

Not to be submitted.


Repository:
  rL LLVM

https://reviews.llvm.org/D58845

Files:
  include/llvm/Analysis/LoopAnalysisManager.h
  include/llvm/Passes/PassBuilder.h
  lib/LTO/LTOBackend.cpp
  lib/Passes/PassBuilder.cpp
  lib/Transforms/Scalar/LoopUnrollPass.cpp

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