169                            unsigned LaneMask, CoalescerPair &CP);
175                           unsigned LaneMask, const CoalescerPair &CP);
789       unsigned AMask = SA.LaneMask;  in removeCopyByCommutingDef()
791         unsigned BMask = SB.LaneMask;  in removeCopyByCommutingDef()
801           SB.LaneMask = BRest;  in removeCopyByCommutingDef()
807           SB.LaneMask = Common;  in removeCopyByCommutingDef()
1065       if ((SR.LaneMask & SrcMask) == 0)  in eliminateUndefCopy()
1086       if ((SR.LaneMask & DstMask) == 0)  in eliminateUndefCopy()
1108         if ((SR.LaneMask & UseMask) == 0)  in eliminateUndefCopy()
1179           if ((S.LaneMask & Mask) == 0)  in updateRegDefsUses()
1399       if ((S.LaneMask & ShrinkMask) == 0)  in joinCopy()
1402                    << format("%04X", S.LaneMask) << ")\n");  in joinCopy()
1591   const unsigned LaneMask;  member in __anona927d7ac0211::JoinVals
1743   JoinVals(LiveRange &LR, unsigned Reg, unsigned SubIdx, unsigned LaneMask,  in JoinVals()  argument
1747     : LR(LR), Reg(Reg), SubIdx(SubIdx), LaneMask(LaneMask),  in JoinVals()
1826         unsigned SMask = TRI->composeSubRegIndexLaneMask(SubIdx, S.LaneMask);  in followCopyChain()
1827         if ((SMask & LaneMask) == 0)  in followCopyChain()
2348         DEBUG(dbgs() << "\t\tPrune sublane " << format("%04X", S.LaneMask)  in pruneSubRegValues()
2360                      << format("%04X", S.LaneMask) << " at " << Def << "\n");  in pruneSubRegValues()
2361         ShrinkMask |= S.LaneMask;  in pruneSubRegValues()
2425                                          unsigned LaneMask,  in joinSubRegRanges()  argument
2428   JoinVals RHSVals(RRange, CP.getSrcReg(), CP.getSrcIdx(), LaneMask,  in joinSubRegRanges()
2430   JoinVals LHSVals(LRange, CP.getDstReg(), CP.getDstIdx(), LaneMask,  in joinSubRegRanges()
2480                                           unsigned LaneMask, CoalescerPair &CP) {  in mergeSubRangeInto()  argument
2483     unsigned RMask = R.LaneMask;  in mergeSubRangeInto()
2485     unsigned Common = RMask & LaneMask;  in mergeSubRangeInto()
2493     unsigned LRest = RMask & ~LaneMask;  in mergeSubRangeInto()
2496       R.LaneMask = LRest;  in mergeSubRangeInto()
2502       R.LaneMask = Common;  in mergeSubRangeInto()
2508     LaneMask &= ~RMask;  in mergeSubRangeInto()
2511   if (LaneMask != 0) {  in mergeSubRangeInto()
2512     DEBUG(dbgs() << format("\t\tNew Lane %04X\n", LaneMask));  in mergeSubRangeInto()
2513     LI.createSubRangeFrom(Allocator, LaneMask, ToMerge);  in mergeSubRangeInto()
2557         unsigned Mask = TRI->composeSubRegIndexLaneMask(DstIdx, R.LaneMask);  in joinVirtRegs()
2558         R.LaneMask = Mask;  in joinVirtRegs()
2575         unsigned Mask = TRI->composeSubRegIndexLaneMask(SrcIdx, R.LaneMask);  in joinVirtRegs()
2938           assert ((S.LaneMask & ~MaxMask) == 0);  in runOnMachineFunction()