1490   Register PtrBase = MI.getOperand(2).getReg();  in selectDSAppendConsume()  local
1491   LLT PtrTy = MRI->getType(PtrBase);  in selectDSAppendConsume()
1495   std::tie(PtrBase, Offset) = selectDS1Addr1OffsetImpl(MI.getOperand(2));  in selectDSAppendConsume()
1498   if (!isDSOffsetLegal(PtrBase, Offset)) {  in selectDSAppendConsume()
1499     PtrBase = MI.getOperand(2).getReg();  in selectDSAppendConsume()
1508     .addReg(PtrBase);  in selectDSAppendConsume()
1509   if (!RBI.constrainGenericRegister(PtrBase, AMDGPU::SReg_32RegClass, *MRI))  in selectDSAppendConsume()
3968   Register PtrBase;  in selectFlatOffsetImpl()  local
3970   std::tie(PtrBase, ConstOffset) =  in selectFlatOffsetImpl()
3979   return std::make_pair(PtrBase, ConstOffset);  in selectFlatOffsetImpl()
4016   Register PtrBase;  in selectGlobalSAddr()  local
4022   std::tie(PtrBase, ConstOffset) = getPtrBaseWithConstantOffset(Addr, *MRI);  in selectGlobalSAddr()
4027       Addr = PtrBase;  in selectGlobalSAddr()
4030       auto PtrBaseDef = getDefSrcRegIgnoringCopies(PtrBase, *MRI);  in selectGlobalSAddr()
4053                 [=](MachineInstrBuilder &MIB) { MIB.addReg(PtrBase); }, // saddr  in selectGlobalSAddr()
4127   Register PtrBase;  in selectScratchSAddr()  local
4133   std::tie(PtrBase, ConstOffset) = getPtrBaseWithConstantOffset(Addr, *MRI);  in selectScratchSAddr()
4138     Addr = PtrBase;  in selectScratchSAddr()
4203   Register PtrBase;  in selectScratchSVAddr()  local
4209   std::tie(PtrBase, ConstOffset) = getPtrBaseWithConstantOffset(Addr, *MRI);  in selectScratchSVAddr()
4213     Addr = PtrBase;  in selectScratchSVAddr()
4291     Register PtrBase;  in selectMUBUFScratchOffen()  local
4293     std::tie(PtrBase, ConstOffset) = getPtrBaseWithConstantOffset(VAddr, *MRI);  in selectMUBUFScratchOffen()
4297            KnownBits->signBitIsZero(PtrBase))) {  in selectMUBUFScratchOffen()
4298         const MachineInstr *PtrBaseDef = MRI->getVRegDef(PtrBase);  in selectMUBUFScratchOffen()
4302           VAddr = PtrBase;  in selectMUBUFScratchOffen()
4446   Register PtrBase;  in selectDS1Addr1OffsetImpl()  local
4448   std::tie(PtrBase, Offset) =  in selectDS1Addr1OffsetImpl()
4452     if (isDSOffsetLegal(PtrBase, Offset)) {  in selectDS1Addr1OffsetImpl()
4454       return std::make_pair(PtrBase, Offset);  in selectDS1Addr1OffsetImpl()
4511   Register PtrBase;  in selectDSReadWrite2Impl()  local
4513   std::tie(PtrBase, Offset) =  in selectDSReadWrite2Impl()
4519     if (isDSOffset2Legal(PtrBase, OffsetValue0, OffsetValue1, Size)) {  in selectDSReadWrite2Impl()
4521       return std::make_pair(PtrBase, OffsetValue0 / Size);  in selectDSReadWrite2Impl()
4625   Register PtrBase;  in parseMUBUFAddress()  local
4628   std::tie(PtrBase, Offset) = getPtrBaseWithConstantOffset(Src, *MRI);  in parseMUBUFAddress()
4630     Data.N0 = PtrBase;  in parseMUBUFAddress()