[all-commits] [llvm/llvm-project] ceba3a: [BOLT] Add number of basic blocks to BAT

[Amir Ayupov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ceba3a38e8f7b378ad20641832d568460892af1d
      https://github.com/llvm/llvm-project/commit/ceba3a38e8f7b378ad20641832d568460892af1d
  Author: Amir Ayupov <aaupov at fb.com>
  Date:   2024-03-22 (Fri, 22 Mar 2024)

  Changed paths:
    M bolt/docs/BAT.md
    M bolt/include/bolt/Profile/BoltAddressTranslation.h
    M bolt/lib/Profile/BoltAddressTranslation.cpp
    M bolt/test/X86/bolt-address-translation-yaml.test

  Log Message:
  -----------
  [BOLT] Add number of basic blocks to BAT

YAML profile reader checks the number of basic blocks in regular,
no-stale-matching mode. Add it to BAT.

This increases the size of BAT section to:
- large binary: 39583080 bytes (1.02x of the original),
- medium binary: 3816492 bytes (0.64x),
- small binary: 920 bytes (0.64x, no change due to alignment).

Test Plan: Updated bolt-address-translation-yaml.test

Reviewers: rafaelauler, ayermolo, maksfb, dcci

Reviewed By: rafaelauler

Pull Request: https://github.com/llvm/llvm-project/pull/86045



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