639   SUnit *SuccSU = SuccEdge->getSUnit();  in releaseSucc()
676   SUnit *PredSU = PredEdge->getSUnit();  in releasePred()
930     if (SUnit *SU = getSUnit(&MI))  in dumpSchedule()
1351     const SUnit *DefSU = getSUnit(DefMI);  in computeCyclicCriticalPath()
1649         if (Succ.getSUnit() == SUb)  in clusterNeighboringMemOps()
1651         LLVM_DEBUG(dbgs() << "  Copy Succ SU(" << Succ.getSUnit()->NodeNum  in clusterNeighboringMemOps()
1653         DAG->addEdge(Succ.getSUnit(), SDep(SUb, SDep::Artificial));  in clusterNeighboringMemOps()
1663         if (Pred.getSUnit() == SUa)  in clusterNeighboringMemOps()
1665         LLVM_DEBUG(dbgs() << "  Copy Pred SU(" << Pred.getSUnit()->NodeNum  in clusterNeighboringMemOps()
1667         DAG->addEdge(SUa, SDep(Pred.getSUnit(), SDep::Artificial));  in clusterNeighboringMemOps()
1723               (Pred.getSUnit() && Pred.getSUnit()->getInstr()->mayStore()))) &&  in groupMemOps()
1725           ChainPredID = Pred.getSUnit()->NodeNum;  in groupMemOps()
1893   SUnit *GlobalSU = DAG->getSUnit(GlobalDef);  in constrainLocalCopy()
1902   SUnit *LastLocalSU = DAG->getSUnit(LastLocalDef);  in constrainLocalCopy()
1906     if (Succ.getSUnit() == GlobalSU)  in constrainLocalCopy()
1908     if (!DAG->canAddEdge(GlobalSU, Succ.getSUnit()))  in constrainLocalCopy()
1910     LocalUses.push_back(Succ.getSUnit());  in constrainLocalCopy()
1917   SUnit *FirstLocalSU = DAG->getSUnit(FirstLocalDef);  in constrainLocalCopy()
1921     if (Pred.getSUnit() == FirstLocalSU)  in constrainLocalCopy()
1923     if (!DAG->canAddEdge(FirstLocalSU, Pred.getSUnit()))  in constrainLocalCopy()
1925     GlobalUses.push_back(Pred.getSUnit());  in constrainLocalCopy()
3453     SUnit *DepSU = Dep.getSUnit();  in reschedulePhysReg()
3460                DAG->dumpNode(*Dep.getSUnit()));  in reschedulePhysReg()