[all-commits] [llvm/llvm-project] b58b3e: [MemProf] Add dot graph dumping immediately after ...

[Teresa Johnson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b58b3e1d36f12b3f320e574cd82eed4ff111c9bf
      https://github.com/llvm/llvm-project/commit/b58b3e1d36f12b3f320e574cd82eed4ff111c9bf
  Author: Teresa Johnson <tejohnson at google.com>
  Date:   2025-06-05 (Thu, 05 Jun 2025)

  Changed paths:
    M llvm/lib/Transforms/IPO/MemProfContextDisambiguation.cpp
    M llvm/test/Transforms/MemProfContextDisambiguation/duplicate-context-ids.ll
    M llvm/test/Transforms/MemProfContextDisambiguation/tailcall-nonunique.ll

  Log Message:
  -----------
  [MemProf] Add dot graph dumping immediately after stack node update (#143025)

To aid in debugging, (optionally) dump the dot graph immediately after
the stack update phase (which matches nodes to interior callsites) and
before we cleanup mismatched callee edges (either via tail call fixup,
indirect call fixup, or nulling otherwise).



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