95     LaneBitmask ShrinkMask;
167                            LaneBitmask LaneMask, CoalescerPair &CP);
172                           LaneBitmask LaneMask, const CoalescerPair &CP);
806       LaneBitmask Mask = MRI->getMaxLaneMaskForVReg(IntA.reg);  in removeCopyByCommutingDef()
814       LaneBitmask AMask = SA.LaneMask;  in removeCopyByCommutingDef()
816         LaneBitmask BMask = SB.LaneMask;  in removeCopyByCommutingDef()
817         LaneBitmask Common = BMask & AMask;  in removeCopyByCommutingDef()
823         LaneBitmask BRest = BMask & ~AMask;  in removeCopyByCommutingDef()
1056       LaneBitmask MaxMask = MRI->getMaxLaneMaskForVReg(DstReg);  in reMaterializeTrivialDef()
1154     LaneBitmask SrcMask = TRI->getSubRegIndexLaneMask(SrcSubIdx);  in eliminateUndefCopy()
1175     LaneBitmask DstMask = TRI->getSubRegIndexLaneMask(DstSubIdx);  in eliminateUndefCopy()
1194     LaneBitmask UseMask = TRI->getSubRegIndexLaneMask(MO.getSubReg());  in eliminateUndefCopy()
1218   LaneBitmask Mask = TRI->getSubRegIndexLaneMask(SubRegIdx);  in addUndefFlag()
1299           LaneBitmask Mask = MRI->getMaxLaneMaskForVReg(DstInt->reg);  in updateRegDefsUses()
1711   const LaneBitmask LaneMask;
1766     LaneBitmask WriteLanes;
1770     LaneBitmask ValidLanes;
1811   LaneBitmask computeWriteLanes(const MachineInstr *DefMI, bool &Redef) const;
1847   bool taintExtent(unsigned, LaneBitmask, JoinVals&,
1848                    SmallVectorImpl<std::pair<SlotIndex, LaneBitmask> >&);
1852   bool usesLanes(const MachineInstr &MI, unsigned, unsigned, LaneBitmask) const;
1863   JoinVals(LiveRange &LR, unsigned Reg, unsigned SubIdx, LaneBitmask LaneMask,  in JoinVals()
1890   void pruneSubRegValues(LiveInterval &LI, LaneBitmask &ShrinkMask);
1907 LaneBitmask JoinVals::computeWriteLanes(const MachineInstr *DefMI, bool &Redef)  in computeWriteLanes()
1909   LaneBitmask L = 0;  in computeWriteLanes()
1946         LaneBitmask SMask = TRI->composeSubRegIndexLaneMask(SubIdx, S.LaneMask);  in followCopyChain()
1995     LaneBitmask Lanes = SubRangeJoin ? 1 : TRI->getSubRegIndexLaneMask(SubIdx);  in analyzeValue()
2257 taintExtent(unsigned ValNo, LaneBitmask TaintedLanes, JoinVals &Other,  in taintExtent()
2258             SmallVectorImpl<std::pair<SlotIndex, LaneBitmask> > &TaintExtent) {  in taintExtent()
2297                          LaneBitmask Lanes) const {  in usesLanes()
2331     LaneBitmask TaintedLanes = V.WriteLanes & OtherV.ValidLanes;  in resolveConflicts()
2332     SmallVector<std::pair<SlotIndex, LaneBitmask>, 8> TaintExtent;  in resolveConflicts()
2451 void JoinVals::pruneSubRegValues(LiveInterval &LI, LaneBitmask &ShrinkMask)  in pruneSubRegValues()
2545                                          LaneBitmask LaneMask,  in joinSubRegRanges()
2601                                           LaneBitmask LaneMask,  in mergeSubRangeInto()
2605     LaneBitmask RMask = R.LaneMask;  in mergeSubRangeInto()
2607     LaneBitmask Common = RMask & LaneMask;  in mergeSubRangeInto()
2616     LaneBitmask LRest = RMask & ~LaneMask;  in mergeSubRangeInto()
2670       LaneBitmask Mask = DstIdx == 0 ? CP.getNewRC()->getLaneMask()  in joinVirtRegs()
2678         LaneBitmask Mask = TRI->composeSubRegIndexLaneMask(DstIdx, R.LaneMask);  in joinVirtRegs()
2688       LaneBitmask Mask = SrcIdx == 0 ? CP.getNewRC()->getLaneMask()  in joinVirtRegs()
2694         LaneBitmask Mask = TRI->composeSubRegIndexLaneMask(SrcIdx, R.LaneMask);  in joinVirtRegs()
3038           LaneBitmask MaxMask = MRI->getMaxLaneMaskForVReg(Reg);  in runOnMachineFunction()