52                                 LaneBitmask PrevMask, LaneBitmask NewMask) {  in increaseSetPressure()
66                                 LaneBitmask PrevMask, LaneBitmask NewMask) {  in decreaseSetPressure()
156                                              LaneBitmask PreviousMask,  in increaseRegPressure()
157                                              LaneBitmask NewMask) {  in increaseRegPressure()
171                                              LaneBitmask PreviousMask,  in decreaseRegPressure()
172                                              LaneBitmask NewMask) {  in decreaseRegPressure()
366                           LaneBitmask::getNone(), Pair.LaneMask);  in initLiveThru()
370 static LaneBitmask getRegLanes(ArrayRef<RegisterMaskPair> RegUnits,  in getRegLanes()
376     return LaneBitmask::getNone();  in getRegLanes()
400     RegUnits.push_back(RegisterMaskPair(RegUnit, LaneBitmask::getNone()));  in setRegZero()
402     I->LaneMask = LaneBitmask::getNone();  in setRegZero()
420 static LaneBitmask
423                      LaneBitmask SafeDefault,  in getLanesWithProperty()
427     LaneBitmask Result;  in getLanesWithProperty()
435                               : LaneBitmask::getAll();  in getLanesWithProperty()
445     return Property(*LR, Pos) ? LaneBitmask::getAll() : LaneBitmask::getNone();  in getLanesWithProperty()
449 static LaneBitmask getLiveLanesAt(const LiveIntervals &LIS,  in getLiveLanesAt()
454                               LaneBitmask::getAll(),  in getLiveLanesAt()
522       addRegLanes(RegUnits, RegisterMaskPair(Reg, LaneBitmask::getAll()));  in pushReg()
525         addRegLanes(RegUnits, RegisterMaskPair(Unit, LaneBitmask::getAll()));  in pushReg()
554       LaneBitmask LaneMask = SubRegIdx != 0  in pushRegLanes()
560         addRegLanes(RegUnits, RegisterMaskPair(Unit, LaneBitmask::getAll()));  in pushRegLanes()
603     LaneBitmask LiveAfter = getLiveLanesAt(LIS, MRI, true, I->RegUnit,  in adjustLaneLiveness()
612     LaneBitmask ActualDef = I->LaneMask & LiveAfter;  in adjustLaneLiveness()
621     LaneBitmask LiveBefore = getLiveLanesAt(LIS, MRI, true, I->RegUnit,  in adjustLaneLiveness()
623     LaneBitmask LaneMask = I->LaneMask & LiveBefore;  in adjustLaneLiveness()
636       LaneBitmask LiveAfter = getLiveLanesAt(LIS, MRI, true, RegUnit,  in adjustLaneLiveness()
706     LaneBitmask PrevMask = LiveRegs.insert(P);  in addLiveRegs()
707     LaneBitmask NewMask = PrevMask | P.LaneMask;  in addLiveRegs()
720   LaneBitmask PrevMask;  in discoverLiveInOrOut()
721   LaneBitmask NewMask;  in discoverLiveInOrOut()
723     PrevMask = LaneBitmask::getNone();  in discoverLiveInOrOut()
745     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDeadDefs()
746     LaneBitmask BumpedMask = LiveMask | P.LaneMask;  in bumpDeadDefs()
751     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDeadDefs()
752     LaneBitmask BumpedMask = LiveMask | P.LaneMask;  in bumpDeadDefs()
774     LaneBitmask PreviousMask = LiveRegs.erase(Def);  in recede()
775     LaneBitmask NewMask = PreviousMask & ~Def.LaneMask;  in recede()
777     LaneBitmask LiveOut = Def.LaneMask & ~PreviousMask;  in recede()
781       increaseSetPressure(CurrSetPressure, *MRI, Reg, LaneBitmask::getNone(),  in recede()
804     LaneBitmask PreviousMask = LiveRegs.insert(Use);  in recede()
805     LaneBitmask NewMask = PreviousMask | Use.LaneMask;  in recede()
832         LaneBitmask LiveOut = getLiveThroughAt(Reg, SlotIdx);  in recede()
914     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in advance()
915     LaneBitmask LiveIn = Use.LaneMask & ~LiveMask;  in advance()
923       LaneBitmask LastUseMask = getLastUsedLanes(Reg, SlotIdx);  in advance()
933     LaneBitmask PreviousMask = LiveRegs.insert(Def);  in advance()
934     LaneBitmask NewMask = PreviousMask | Def.LaneMask;  in advance()
1063     LaneBitmask LiveLanes = LiveRegs.contains(Reg);  in bumpUpwardPressure()
1064     LaneBitmask UseLanes = getRegLanes(RegOpers.Uses, Reg);  in bumpUpwardPressure()
1065     LaneBitmask DefLanes = P.LaneMask;  in bumpUpwardPressure()
1066     LaneBitmask LiveAfter = (LiveLanes & ~DefLanes) | UseLanes;  in bumpUpwardPressure()
1072     LaneBitmask LiveLanes = LiveRegs.contains(Reg);  in bumpUpwardPressure()
1073     LaneBitmask LiveAfter = LiveLanes | P.LaneMask;  in bumpUpwardPressure()
1221 static LaneBitmask findUseBetween(unsigned Reg, LaneBitmask LastUseMask,  in findUseBetween()
1233       LaneBitmask UseMask = TRI.getSubRegIndexLaneMask(SubRegIdx);  in findUseBetween()
1236         return LaneBitmask::getNone();  in findUseBetween()
1242 LaneBitmask RegPressureTracker::getLiveLanesAt(Register RegUnit,  in getLiveLanesAt()
1246                               LaneBitmask::getAll(),  in getLiveLanesAt()
1252 LaneBitmask RegPressureTracker::getLastUsedLanes(Register RegUnit,  in getLastUsedLanes()
1256                               Pos.getBaseIndex(), LaneBitmask::getNone(),  in getLastUsedLanes()
1263 LaneBitmask RegPressureTracker::getLiveThroughAt(Register RegUnit,  in getLiveThroughAt()
1267                               LaneBitmask::getNone(),  in getLiveThroughAt()
1297       LaneBitmask LastUseMask = getLastUsedLanes(Reg, SlotIdx);  in bumpDownwardPressure()
1311       LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDownwardPressure()
1312       LaneBitmask NewMask = LiveMask & ~LastUseMask;  in bumpDownwardPressure()
1320     LaneBitmask LiveMask = LiveRegs.contains(Reg);  in bumpDownwardPressure()
1321     LaneBitmask NewMask = LiveMask | Def.LaneMask;  in bumpDownwardPressure()