37                        unsigned &InitVal, unsigned &LoopVal) {  in getPhiRegs()  argument
41   LoopVal = 0;  in getPhiRegs()
46       LoopVal = Phi.getOperand(i).getReg();  in getPhiRegs()
48   assert(InitVal != 0 && LoopVal != 0 && "Unexpected Phi structure.");  in getPhiRegs()
386     unsigned LoopVal = 0;  in generateExistingPhis()  local
387     getPhiRegs(*BBI, BB, InitVal, LoopVal);  in generateExistingPhis()
392     unsigned PhiOp2 = LoopVal;  in generateExistingPhis()
393     if (VRMap[LastStageNum].count(LoopVal))  in generateExistingPhis()
394       PhiOp2 = VRMap[LastStageNum][LoopVal];  in generateExistingPhis()
397     int LoopValStage = Schedule.getStage(MRI.getVRegDef(LoopVal));  in generateExistingPhis()
402       unsigned NewReg = VRMap[PrevStage][LoopVal];  in generateExistingPhis()
405       if (VRMap[CurStageNum].count(LoopVal))  in generateExistingPhis()
406         VRMap[CurStageNum][Def] = VRMap[CurStageNum][LoopVal];  in generateExistingPhis()
440                VRMap[PrologStage - StageDiff - np].count(LoopVal) != 0)  in generateExistingPhis()
441         PhiOp1 = VRMap[PrologStage - StageDiff - np][LoopVal];  in generateExistingPhis()
447         PhiOp1 = LoopVal;  in generateExistingPhis()
474       MachineInstr *PhiInst = MRI.getVRegDef(LoopVal);  in generateExistingPhis()
487             VRMap[PrevStage - StageDiffAdj].count(LoopVal))  in generateExistingPhis()
488           PhiOp2 = VRMap[PrevStage - StageDiffAdj][LoopVal];  in generateExistingPhis()
496                  VRMap[PrevStage - StageDiffAdj - np].count(LoopVal))  in generateExistingPhis()
497           PhiOp2 = VRMap[PrevStage - StageDiffAdj - np][LoopVal];  in generateExistingPhis()
512           int LVNumStages = getStagesForPhi(LoopVal);  in generateExistingPhis()
516           if (LVNumStages > (int)np && VRMap[CurStageNum].count(LoopVal)) {  in generateExistingPhis()
523             if (VRMap[ReuseStage - np].count(LoopVal)) {  in generateExistingPhis()
524               NewReg = VRMap[ReuseStage - np][LoopVal];  in generateExistingPhis()
531               if (VRMap[LastStageNum - np - 1].count(LoopVal))  in generateExistingPhis()
532                 PhiOp2 = VRMap[LastStageNum - np - 1][LoopVal];  in generateExistingPhis()
541             VRMap[CurStageNum - StageDiff - np].count(LoopVal))  in generateExistingPhis()
542           PhiOp2 = VRMap[CurStageNum - StageDiff - np][LoopVal];  in generateExistingPhis()
560       if (InKernel && VRMap[PrevStage - np].count(LoopVal))  in generateExistingPhis()
561         PrevReg = VRMap[PrevStage - np][LoopVal];  in generateExistingPhis()
592     if (NumStages == 0 && IsLast && VRMap[CurStageNum].count(LoopVal))  in generateExistingPhis()
593       replaceRegUsesAfterLoop(Def, VRMap[CurStageNum][LoopVal], BB, MRI, LIS);  in generateExistingPhis()
1077     unsigned StageNum, unsigned PhiStage, unsigned LoopVal, unsigned LoopStage,  in getPrevMapVal()  argument
1081     MachineInstr *LoopInst = MRI.getVRegDef(LoopVal);  in getPrevMapVal()
1082     if (PhiStage == LoopStage && VRMap[StageNum - 1].count(LoopVal))  in getPrevMapVal()
1084       PrevVal = VRMap[StageNum - 1][LoopVal];  in getPrevMapVal()
1085     else if (VRMap[StageNum].count(LoopVal))  in getPrevMapVal()
1088       PrevVal = VRMap[StageNum][LoopVal];  in getPrevMapVal()
1091       PrevVal = LoopVal;  in getPrevMapVal()
1114     unsigned LoopVal = 0;  in rewritePhiValues()  local
1115     getPhiRegs(PHI, BB, InitVal, LoopVal);  in rewritePhiValues()
1119     unsigned LoopStage = (unsigned)Schedule.getStage(MRI.getVRegDef(LoopVal));  in rewritePhiValues()
1125           getPrevMapVal(StageNum - np, PhiStage, LoopVal, LoopStage, VRMap, BB);  in rewritePhiValues()
1204   unsigned LoopVal = 0;  in isLoopCarried()  local
1205   getPhiRegs(Phi, Phi.getParent(), InitVal, LoopVal);  in isLoopCarried()
1206   MachineInstr *Use = MRI.getVRegDef(LoopVal);  in isLoopCarried()