Lines Matching defs:LoopVal

41                        unsigned &InitVal, unsigned &LoopVal) {
45   LoopVal = 0;
50       LoopVal = Phi.getOperand(i).getReg();
52   assert(InitVal != 0 && LoopVal != 0 && "Unexpected Phi structure.");
393     unsigned LoopVal = 0;
394     getPhiRegs(*BBI, BB, InitVal, LoopVal);
399     unsigned PhiOp2 = LoopVal;
400     if (VRMap[LastStageNum].count(LoopVal))
401       PhiOp2 = VRMap[LastStageNum][LoopVal];
404     int LoopValStage = Schedule.getStage(MRI.getVRegDef(LoopVal));
409       unsigned NewReg = VRMap[PrevStage][LoopVal];
412       if (VRMap[CurStageNum].count(LoopVal))
413         VRMap[CurStageNum][Def] = VRMap[CurStageNum][LoopVal];
447                VRMap[PrologStage - StageDiff - np].count(LoopVal) != 0)
448         PhiOp1 = VRMap[PrologStage - StageDiff - np][LoopVal];
454         PhiOp1 = LoopVal;
481       MachineInstr *PhiInst = MRI.getVRegDef(LoopVal);
494             VRMap[PrevStage - StageDiffAdj].count(LoopVal))
495           PhiOp2 = VRMap[PrevStage - StageDiffAdj][LoopVal];
503                  VRMap[PrevStage - StageDiffAdj - np].count(LoopVal))
504           PhiOp2 = VRMap[PrevStage - StageDiffAdj - np][LoopVal];
519           int LVNumStages = getStagesForPhi(LoopVal);
523           if (LVNumStages > (int)np && VRMap[CurStageNum].count(LoopVal)) {
530             if (VRMap[ReuseStage - np].count(LoopVal)) {
531               NewReg = VRMap[ReuseStage - np][LoopVal];
538               if (VRMap[LastStageNum - np - 1].count(LoopVal))
539                 PhiOp2 = VRMap[LastStageNum - np - 1][LoopVal];
548             VRMap[CurStageNum - StageDiff - np].count(LoopVal))
549           PhiOp2 = VRMap[CurStageNum - StageDiff - np][LoopVal];
567       if (InKernel && VRMap[PrevStage - np].count(LoopVal))
568         PrevReg = VRMap[PrevStage - np][LoopVal];
599     if (NumStages == 0 && IsLast && VRMap[CurStageNum].count(LoopVal))
600       replaceRegUsesAfterLoop(Def, VRMap[CurStageNum][LoopVal], BB, MRI, LIS);
1084     unsigned StageNum, unsigned PhiStage, unsigned LoopVal, unsigned LoopStage,
1088     MachineInstr *LoopInst = MRI.getVRegDef(LoopVal);
1089     if (PhiStage == LoopStage && VRMap[StageNum - 1].count(LoopVal))
1091       PrevVal = VRMap[StageNum - 1][LoopVal];
1092     else if (VRMap[StageNum].count(LoopVal))
1095       PrevVal = VRMap[StageNum][LoopVal];
1098       PrevVal = LoopVal;
1121     unsigned LoopVal = 0;
1122     getPhiRegs(PHI, BB, InitVal, LoopVal);
1126     unsigned LoopStage = (unsigned)Schedule.getStage(MRI.getVRegDef(LoopVal));
1132           getPrevMapVal(StageNum - np, PhiStage, LoopVal, LoopStage, VRMap, BB);
1211   unsigned LoopVal = 0;
1212   getPhiRegs(Phi, Phi.getParent(), InitVal, LoopVal);
1213   MachineInstr *Use = MRI.getVRegDef(LoopVal);
2366     unsigned InitVal, LoopVal;
2367     getPhiRegs(Phi, Loop, InitVal, LoopVal);
2368     if (LoopVal == Reg)
2723     unsigned InitVal, LoopVal;
2724     getPhiRegs(MI, MI.getParent(), InitVal, LoopVal);
2725     if (!Register(LoopVal).isVirtual() ||
2726         MRI.getVRegDef(LoopVal)->getParent() != BB) {
2732     if (UsedByPhi.count(LoopVal)) {
2737     UsedByPhi.insert(LoopVal);