[all-commits] [llvm/llvm-project] 8d800e: [CGSCC] Remove CGSCCUpdateResult::InvalidatedRefSC...

[Arthur Eubanks via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8d800e6c9014e55ff729f0237efeba246750b12c
      https://github.com/llvm/llvm-project/commit/8d800e6c9014e55ff729f0237efeba246750b12c
  Author: Arthur Eubanks <aeubanks at google.com>
  Date:   2024-07-10 (Wed, 10 Jul 2024)

  Changed paths:
    M llvm/include/llvm/Analysis/CGSCCPassManager.h
    M llvm/lib/Analysis/CGSCCPassManager.cpp
    M llvm/lib/Transforms/Utils/CallGraphUpdater.cpp
    M llvm/unittests/Analysis/CGSCCPassManagerTest.cpp

  Log Message:
  -----------
  [CGSCC] Remove CGSCCUpdateResult::InvalidatedRefSCCs (#98213)

The RefSCC that a function marked dead is in may still contain valid
SCCs that we want to visit. We rely on InvalidatedSCCs to skip SCCs
containing dead functions.

The addition of RefSCCs in CallGraphUpdater to InvalidatedRefSCCs was
causing asserts as reported in #94815. Fix some more CallGraphUpdater
function deletion methods as well.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications