26 bool PPCDispatchGroupSBHazardRecognizer::isLoadAfterStore(SUnit *SU) {  in isLoadAfterStore()  argument
28   if (isBCTRAfterSet(SU))  in isLoadAfterStore()
31   const MCInstrDesc *MCID = DAG->getInstrDesc(SU);  in isLoadAfterStore()
40   for (unsigned i = 0, ie = (unsigned) SU->Preds.size(); i != ie; ++i) {  in isLoadAfterStore()
41     const MCInstrDesc *PredMCID = DAG->getInstrDesc(SU->Preds[i].getSUnit());  in isLoadAfterStore()
45     if (!SU->Preds[i].isNormalMemory() && !SU->Preds[i].isBarrier())  in isLoadAfterStore()
49       if (SU->Preds[i].getSUnit() == CurGroup[j])  in isLoadAfterStore()
56 bool PPCDispatchGroupSBHazardRecognizer::isBCTRAfterSet(SUnit *SU) {  in isBCTRAfterSet()  argument
57   const MCInstrDesc *MCID = DAG->getInstrDesc(SU);  in isBCTRAfterSet()
66   for (unsigned i = 0, ie = (unsigned) SU->Preds.size(); i != ie; ++i) {  in isBCTRAfterSet()
67     const MCInstrDesc *PredMCID = DAG->getInstrDesc(SU->Preds[i].getSUnit());  in isBCTRAfterSet()
71     if (SU->Preds[i].isCtrl())  in isBCTRAfterSet()
75       if (SU->Preds[i].getSUnit() == CurGroup[j])  in isBCTRAfterSet()
141 PPCDispatchGroupSBHazardRecognizer::getHazardType(SUnit *SU, int Stalls) {  in getHazardType()  argument
142   if (Stalls == 0 && isLoadAfterStore(SU))  in getHazardType()
145   return ScoreboardHazardRecognizer::getHazardType(SU, Stalls);  in getHazardType()
148 bool PPCDispatchGroupSBHazardRecognizer::ShouldPreferAnother(SUnit *SU) {  in ShouldPreferAnother()  argument
149   const MCInstrDesc *MCID = DAG->getInstrDesc(SU);  in ShouldPreferAnother()
154   return ScoreboardHazardRecognizer::ShouldPreferAnother(SU);  in ShouldPreferAnother()
157 unsigned PPCDispatchGroupSBHazardRecognizer::PreEmitNoops(SUnit *SU) {  in PreEmitNoops()  argument
161   if (isLoadAfterStore(SU) && CurSlots < 6) {  in PreEmitNoops()
173   return ScoreboardHazardRecognizer::PreEmitNoops(SU);  in PreEmitNoops()
176 void PPCDispatchGroupSBHazardRecognizer::EmitInstruction(SUnit *SU) {  in EmitInstruction()  argument
177   const MCInstrDesc *MCID = DAG->getInstrDesc(SU);  in EmitInstruction()
184                       SU->NodeNum << "): ");  in EmitInstruction()
185       DEBUG(DAG->dumpNode(SU));  in EmitInstruction()
198       CurGroup.push_back(SU);  in EmitInstruction()
205   return ScoreboardHazardRecognizer::EmitInstruction(SU);  in EmitInstruction()
328 getHazardType(SUnit *SU, int Stalls) {  in getHazardType()  argument
331   MachineInstr *MI = SU->getInstr();  in getHazardType()
388 void PPCHazardRecognizer970::EmitInstruction(SUnit *SU) {  in EmitInstruction()  argument
389   MachineInstr *MI = SU->getInstr();  in EmitInstruction()