713   Register OpReg = I.getOperand(1).getReg();  in selectBitcast()  local
714   SPIRVType *OpType = OpReg.isValid() ? GR.getSPIRVTypeForVReg(OpReg) : nullptr;  in selectBitcast()
1371   Register OpReg = I.getOperand(1).getReg();  in selectFreeze()  local
1372   if (MachineInstr *Def = MRI->getVRegDef(OpReg)) {  in selectFreeze()
1391       Reg = OpReg;  in selectFreeze()
1432   Register OpReg = ResType->getOperand(2).getReg();  in getArrayComponentCount()  local
1433   SPIRVType *OpDef = MRI->getVRegDef(OpReg);  in getArrayComponentCount()
1488 static bool isConstReg(MachineRegisterInfo *MRI, Register OpReg) {  in isConstReg()  argument
1490   if (SPIRVType *OpDef = MRI->getVRegDef(OpReg))  in isConstReg()
1511   Register OpReg = I.getOperand(OpIdx).getReg();  in selectSplatVector()  local
1512   bool IsConst = isConstReg(MRI, OpReg);  in selectSplatVector()
1524     MIB.addUse(OpReg);  in selectSplatVector()
1915     Register OpReg = I.getOperand(i).getReg();  in wrapIntoSpecConstantOp()  local
1916     SPIRVType *OpDefine = MRI->getVRegDef(OpReg);  in wrapIntoSpecConstantOp()
1917     SPIRVType *OpType = GR.getSPIRVTypeForVReg(OpReg);  in wrapIntoSpecConstantOp()
1924       CompositeArgs.push_back(OpReg);  in wrapIntoSpecConstantOp()
1945                  .addUse(OpReg)  in wrapIntoSpecConstantOp()
2004       for (Register OpReg : CompositeArgs)  in selectIntrinsic()  local
2005         MIB.addUse(OpReg);  in selectIntrinsic()