[PATCH] D124111: [AMDGPU]: Fix failing assertion in SIMachineScheduler

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/SIMachineScheduler.cpp:1141
-#endif
-        SubGraph = DAG->GetTopo()->GetSubGraph(DAG->SUnits[j], SU,
-                                               HasSubGraph);
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Can you confirm that these subgraph-based checks are no longer required? Is that because your new check is stronger?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124111/new/

https://reviews.llvm.org/D124111