68 SUnit *ScheduleDAGSDNodes::newSUnit(SDNode *N) {  in newSUnit()
110 static void CheckForPhysRegDependency(SDNode *Def, SDNode *User, unsigned Op,  in CheckForPhysRegDependency()
140 static void CloneNodeWithValues(SDNode *N, SelectionDAG *DAG, ArrayRef<EVT> VTs,  in CloneNodeWithValues()
163 static bool AddGlue(SDNode *N, SDValue Glue, bool AddGlue, SelectionDAG *DAG) {  in AddGlue()
164   SDNode *GlueDestNode = Glue.getNode();  in AddGlue()
188 static void RemoveUnusedGlue(SDNode *N, SelectionDAG *DAG) {  in RemoveUnusedGlue()
202 void ScheduleDAGSDNodes::ClusterNeighboringLoads(SDNode *Node) {  in ClusterNeighboringLoads()
203   SDNode *Chain = nullptr;  in ClusterNeighboringLoads()
212   SmallPtrSet<SDNode*, 16> Visited;  in ClusterNeighboringLoads()
214   DenseMap<long long, SDNode*> O2SMap;  // Map from offset to SDNode.  in ClusterNeighboringLoads()
216   SDNode *Base = Node;  in ClusterNeighboringLoads()
220   for (SDNode::use_iterator I = Chain->use_begin(), E = Chain->use_end();  in ClusterNeighboringLoads()
222     SDNode *User = *I;  in ClusterNeighboringLoads()
249   SmallVector<SDNode*, 4> Loads;  in ClusterNeighboringLoads()
252   SDNode *BaseLoad = O2SMap[BaseOff];  in ClusterNeighboringLoads()
256     SDNode *Load = O2SMap[Offset];  in ClusterNeighboringLoads()
268   SDNode *Lead = Loads[0];  in ClusterNeighboringLoads()
274     SDNode *Load = Loads[I];  in ClusterNeighboringLoads()
292   for (SDNode &NI : DAG->allnodes()) {  in ClusterNodes()
293     SDNode *Node = &NI;  in ClusterNodes()
310   for (SDNode &NI : DAG->allnodes()) {  in BuildSchedUnits()
323   SmallVector<SDNode*, 64> Worklist;  in BuildSchedUnits()
324   SmallPtrSet<SDNode*, 32> Visited;  in BuildSchedUnits()
330     SDNode *NI = Worklist.pop_back_val();  in BuildSchedUnits()
350     SDNode *N = NI;  in BuildSchedUnits()
367       for (SDNode::use_iterator UI = N->use_begin(), E = N->use_end();  in BuildSchedUnits()
407     for (const SDNode *SUNode = SU->getNode(); SUNode;  in BuildSchedUnits()
411       SDNode *SrcN = SUNode->getOperand(2).getNode();  in BuildSchedUnits()
428     SDNode *MainNode = SU->getNode();  in AddSchedEdges()
444     for (SDNode *N = SU->getNode(); N; N = N->getGluedNode()) {  in AddSchedEdges()
456         SDNode *OpN = N->getOperand(i).getNode();  in AddSchedEdges()
592   SDNode *N = SU->getNode();  in computeLatency()
620   for (SDNode *N = SU->getNode(); N; N = N->getGluedNode())  in computeLatency()
625 void ScheduleDAGSDNodes::computeOperandLatency(SDNode *Def, SDNode *Use,  in computeOperandLatency()
661   SmallVector<SDNode *, 4> GluedNodes;  in dumpNode()
662   for (SDNode *N = SU->getNode()->getGluedNode(); N; N = N->getGluedNode())  in dumpNode()
701 ProcessSDDbgValues(SDNode *N, SelectionDAG *DAG, InstrEmitter &Emitter,  in ProcessSDDbgValues()
731 ProcessSourceNode(SDNode *N, SelectionDAG *DAG, InstrEmitter &Emitter,  in ProcessSourceNode()
833     SmallVector<SDNode *, 4> GluedNodes;  in EmitSchedule()
834     for (SDNode *N = SU->getNode()->getGluedNode(); N; N = N->getGluedNode())  in EmitSchedule()
837       SDNode *N = GluedNodes.back();  in EmitSchedule()