[all-commits] [llvm/llvm-project] 3c64b2: [BOLT] Add extra staleness logging (#80225)

[Amir Ayupov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3c64b24ed35fe6bb4a7a1fe304089e6069fcd14d
      https://github.com/llvm/llvm-project/commit/3c64b24ed35fe6bb4a7a1fe304089e6069fcd14d
  Author: Amir Ayupov <aaupov at fb.com>
  Date:   2024-02-01 (Thu, 01 Feb 2024)

  Changed paths:
    M bolt/include/bolt/Core/BinaryContext.h
    M bolt/lib/Passes/BinaryPasses.cpp
    M bolt/lib/Profile/StaleProfileMatching.cpp
    M bolt/lib/Profile/YAMLProfileReader.cpp

  Log Message:
  -----------
  [BOLT] Add extra staleness logging (#80225)

Report two extra metrics:
- # of stale functions with matching block count,
- # of stale blocks with matching instruction count.