51                                 LaneBitmask PrevMask, LaneBitmask NewMask) {  in increaseSetPressure()
65                                 LaneBitmask PrevMask, LaneBitmask NewMask) {  in decreaseSetPressure()
152                                              LaneBitmask PreviousMask,  in increaseRegPressure()
153                                              LaneBitmask NewMask) {  in increaseRegPressure()
167                                              LaneBitmask PreviousMask,  in decreaseRegPressure()
168                                              LaneBitmask NewMask) {  in decreaseRegPressure()
362                           LaneBitmask::getNone(), Pair.LaneMask);  in initLiveThru()
366 static LaneBitmask getRegLanes(ArrayRef<VRegMaskOrUnit> RegUnits,  in getRegLanes()
372     return LaneBitmask::getNone();  in getRegLanes()
396     RegUnits.emplace_back(RegUnit, LaneBitmask::getNone());  in setRegZero()
398     I->LaneMask = LaneBitmask::getNone();  in setRegZero()
416 static LaneBitmask
419                      LaneBitmask SafeDefault,  in getLanesWithProperty()
423     LaneBitmask Result;  in getLanesWithProperty()
431                               : LaneBitmask::getAll();  in getLanesWithProperty()
441     return Property(*LR, Pos) ? LaneBitmask::getAll() : LaneBitmask::getNone();  in getLanesWithProperty()
445 static LaneBitmask getLiveLanesAt(const LiveIntervals &LIS,  in getLiveLanesAt()
450                               LaneBitmask::getAll(),  in getLiveLanesAt()
517       addRegLanes(RegUnits, VRegMaskOrUnit(Reg, LaneBitmask::getAll()));  in pushReg()
520         addRegLanes(RegUnits, VRegMaskOrUnit(Unit, LaneBitmask::getAll()));  in pushReg()
549       LaneBitmask LaneMask = SubRegIdx != 0  in pushRegLanes()
555         addRegLanes(RegUnits, VRegMaskOrUnit(Unit, LaneBitmask::getAll()));  in pushRegLanes()
598     LaneBitmask LiveAfter = getLiveLanesAt(LIS, MRI, true, I->RegUnit,  in adjustLaneLiveness()
607     LaneBitmask ActualDef = I->LaneMask & LiveAfter;  in adjustLaneLiveness()
625       LaneBitmask LiveAfter = getLiveLanesAt(LIS, MRI, true, RegUnit,  in adjustLaneLiveness()
695     LaneBitmask PrevMask = LiveRegs.insert(P);  in addLiveRegs()
696     LaneBitmask NewMask = PrevMask | P.LaneMask;  in addLiveRegs()
709   LaneBitmask PrevMask;  in discoverLiveInOrOut()
710   LaneBitmask NewMask;  in discoverLiveInOrOut()
712     PrevMask = LaneBitmask::getNone();  in discoverLiveInOrOut()
734     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDeadDefs()
735     LaneBitmask BumpedMask = LiveMask | P.LaneMask;  in bumpDeadDefs()
740     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDeadDefs()
741     LaneBitmask BumpedMask = LiveMask | P.LaneMask;  in bumpDeadDefs()
763     LaneBitmask PreviousMask = LiveRegs.erase(Def);  in recede()
764     LaneBitmask NewMask = PreviousMask & ~Def.LaneMask;  in recede()
766     LaneBitmask LiveOut = Def.LaneMask & ~PreviousMask;  in recede()
770       increaseSetPressure(CurrSetPressure, *MRI, Reg, LaneBitmask::getNone(),  in recede()
793     LaneBitmask PreviousMask = LiveRegs.insert(Use);  in recede()
794     LaneBitmask NewMask = PreviousMask | Use.LaneMask;  in recede()
820         LaneBitmask LiveOut = getLiveThroughAt(Reg, SlotIdx);  in recede()
902     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in advance()
903     LaneBitmask LiveIn = Use.LaneMask & ~LiveMask;  in advance()
911       LaneBitmask LastUseMask = getLastUsedLanes(Reg, SlotIdx);  in advance()
921     LaneBitmask PreviousMask = LiveRegs.insert(Def);  in advance()
922     LaneBitmask NewMask = PreviousMask | Def.LaneMask;  in advance()
1051     LaneBitmask LiveAfter = LiveRegs.contains(Reg);  in bumpUpwardPressure()
1052     LaneBitmask UseLanes = getRegLanes(RegOpers.Uses, Reg);  in bumpUpwardPressure()
1053     LaneBitmask DefLanes = P.LaneMask;  in bumpUpwardPressure()
1054     LaneBitmask LiveBefore = (LiveAfter & ~DefLanes) | UseLanes;  in bumpUpwardPressure()
1063     LaneBitmask LiveAfter = LiveRegs.contains(Reg);  in bumpUpwardPressure()
1064     LaneBitmask LiveBefore = LiveAfter | P.LaneMask;  in bumpUpwardPressure()
1212 static LaneBitmask findUseBetween(unsigned Reg, LaneBitmask LastUseMask,  in findUseBetween()
1224       LaneBitmask UseMask = TRI.getSubRegIndexLaneMask(SubRegIdx);  in findUseBetween()
1227         return LaneBitmask::getNone();  in findUseBetween()
1233 LaneBitmask RegPressureTracker::getLiveLanesAt(Register RegUnit,  in getLiveLanesAt()
1237                               LaneBitmask::getAll(),  in getLiveLanesAt()
1243 LaneBitmask RegPressureTracker::getLastUsedLanes(Register RegUnit,  in getLastUsedLanes()
1247                               Pos.getBaseIndex(), LaneBitmask::getNone(),  in getLastUsedLanes()
1254 LaneBitmask RegPressureTracker::getLiveThroughAt(Register RegUnit,  in getLiveThroughAt()
1258                               LaneBitmask::getNone(),  in getLiveThroughAt()
1288       LaneBitmask LastUseMask = getLastUsedLanes(Reg, SlotIdx);  in bumpDownwardPressure()
1302       LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDownwardPressure()
1303       LaneBitmask NewMask = LiveMask & ~LastUseMask;  in bumpDownwardPressure()
1311     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDownwardPressure()
1312     LaneBitmask NewMask = LiveMask | Def.LaneMask;  in bumpDownwardPressure()