188   for (SDep &Succ : SU->Succs) {  in ScheduleNodeBottomUp()
189     if (Succ.isAssignedRegDep()) {  in ScheduleNodeBottomUp()
190       if (LiveRegCycles[Succ.getReg()] == Succ.getSUnit()->getHeight()) {  in ScheduleNodeBottomUp()
192         assert(LiveRegDefs[Succ.getReg()] == SU &&  in ScheduleNodeBottomUp()
195         LiveRegDefs[Succ.getReg()] = nullptr;  in ScheduleNodeBottomUp()
196         LiveRegCycles[Succ.getReg()] = 0;  in ScheduleNodeBottomUp()
287     for (SDep &Succ : SU->Succs) {  in CopyAndMoveSuccessors()
288       if (Succ.isCtrl())  in CopyAndMoveSuccessors()
289         ChainSuccs.push_back(Succ);  in CopyAndMoveSuccessors()
291         NodeSuccs.push_back(Succ);  in CopyAndMoveSuccessors()
351   for (SDep &Succ : SU->Succs) {  in CopyAndMoveSuccessors()
352     if (Succ.isArtificial())  in CopyAndMoveSuccessors()
354     SUnit *SuccSU = Succ.getSUnit();  in CopyAndMoveSuccessors()
356       SDep D = Succ;  in CopyAndMoveSuccessors()
387   for (SDep &Succ : SU->Succs) {  in InsertCopiesAndMoveSuccs()
388     if (Succ.isArtificial())  in InsertCopiesAndMoveSuccs()
390     SUnit *SuccSU = Succ.getSUnit();  in InsertCopiesAndMoveSuccs()
392       SDep D = Succ;  in InsertCopiesAndMoveSuccs()
395       DelDeps.push_back(std::make_pair(SuccSU, Succ));  in InsertCopiesAndMoveSuccs()