[all-commits] [llvm/llvm-project] f76f26: [MemProf] Fix incorrect VP metadata update during ...

[Teresa Johnson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f76f26d9560356680da47bc9252df6283a14adad
      https://github.com/llvm/llvm-project/commit/f76f26d9560356680da47bc9252df6283a14adad
  Author: Teresa Johnson <tejohnson at google.com>
  Date:   2026-06-04 (Thu, 04 Jun 2026)

  Changed paths:
    M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
    A llvm/test/ThinLTO/X86/memprof-icp-metadata.ll

  Log Message:
  -----------
  [MemProf] Fix incorrect VP metadata update during ICP promotion (#201658)

Track unpromoted candidates explicitly when performing ICP during
MemProf
context disambiguation. Previously, the code assumed that the first N
candidates were always the ones promoted, which led to incorrect
metadata
on the fallback indirect call if a candidate was skipped (e.g. due to
missing definition or being illegal to promote).



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