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()
380     unsigned LoopVal = 0;  in generateExistingPhis()  local
381     getPhiRegs(*BBI, BB, InitVal, LoopVal);  in generateExistingPhis()
386     unsigned PhiOp2 = LoopVal;  in generateExistingPhis()
387     if (VRMap[LastStageNum].count(LoopVal))  in generateExistingPhis()
388       PhiOp2 = VRMap[LastStageNum][LoopVal];  in generateExistingPhis()
391     int LoopValStage = Schedule.getStage(MRI.getVRegDef(LoopVal));  in generateExistingPhis()
396       unsigned NewReg = VRMap[PrevStage][LoopVal];  in generateExistingPhis()
399       if (VRMap[CurStageNum].count(LoopVal))  in generateExistingPhis()
400         VRMap[CurStageNum][Def] = VRMap[CurStageNum][LoopVal];  in generateExistingPhis()
434                VRMap[PrologStage - StageDiff - np].count(LoopVal) != 0)  in generateExistingPhis()
435         PhiOp1 = VRMap[PrologStage - StageDiff - np][LoopVal];  in generateExistingPhis()
441         PhiOp1 = LoopVal;  in generateExistingPhis()
468       MachineInstr *PhiInst = MRI.getVRegDef(LoopVal);  in generateExistingPhis()
481             VRMap[PrevStage - StageDiffAdj].count(LoopVal))  in generateExistingPhis()
482           PhiOp2 = VRMap[PrevStage - StageDiffAdj][LoopVal];  in generateExistingPhis()
490                  VRMap[PrevStage - StageDiffAdj - np].count(LoopVal))  in generateExistingPhis()
491           PhiOp2 = VRMap[PrevStage - StageDiffAdj - np][LoopVal];  in generateExistingPhis()
506           int LVNumStages = getStagesForPhi(LoopVal);  in generateExistingPhis()
510           if (LVNumStages > (int)np && VRMap[CurStageNum].count(LoopVal)) {  in generateExistingPhis()
517             if (VRMap[ReuseStage - np].count(LoopVal)) {  in generateExistingPhis()
518               NewReg = VRMap[ReuseStage - np][LoopVal];  in generateExistingPhis()
525               if (VRMap[LastStageNum - np - 1].count(LoopVal))  in generateExistingPhis()
526                 PhiOp2 = VRMap[LastStageNum - np - 1][LoopVal];  in generateExistingPhis()
535             VRMap[CurStageNum - StageDiff - np].count(LoopVal))  in generateExistingPhis()
536           PhiOp2 = VRMap[CurStageNum - StageDiff - np][LoopVal];  in generateExistingPhis()
554       if (InKernel && VRMap[PrevStage - np].count(LoopVal))  in generateExistingPhis()
555         PrevReg = VRMap[PrevStage - np][LoopVal];  in generateExistingPhis()
586     if (NumStages == 0 && IsLast && VRMap[CurStageNum].count(LoopVal))  in generateExistingPhis()
587       replaceRegUsesAfterLoop(Def, VRMap[CurStageNum][LoopVal], BB, MRI, LIS);  in generateExistingPhis()
1061     unsigned StageNum, unsigned PhiStage, unsigned LoopVal, unsigned LoopStage,  in getPrevMapVal()  argument
1065     MachineInstr *LoopInst = MRI.getVRegDef(LoopVal);  in getPrevMapVal()
1066     if (PhiStage == LoopStage && VRMap[StageNum - 1].count(LoopVal))  in getPrevMapVal()
1068       PrevVal = VRMap[StageNum - 1][LoopVal];  in getPrevMapVal()
1069     else if (VRMap[StageNum].count(LoopVal))  in getPrevMapVal()
1072       PrevVal = VRMap[StageNum][LoopVal];  in getPrevMapVal()
1075       PrevVal = LoopVal;  in getPrevMapVal()
1098     unsigned LoopVal = 0;  in rewritePhiValues()  local
1099     getPhiRegs(PHI, BB, InitVal, LoopVal);  in rewritePhiValues()
1103     unsigned LoopStage = (unsigned)Schedule.getStage(MRI.getVRegDef(LoopVal));  in rewritePhiValues()
1109           getPrevMapVal(StageNum - np, PhiStage, LoopVal, LoopStage, VRMap, BB);  in rewritePhiValues()
1188   unsigned LoopVal = 0;  in isLoopCarried()  local
1189   getPhiRegs(Phi, Phi.getParent(), InitVal, LoopVal);  in isLoopCarried()
1190   MachineInstr *Use = MRI.getVRegDef(LoopVal);  in isLoopCarried()