2818     SDValue InputReg;  in passSpecialInputs()  local
2821       InputReg = loadInputValue(DAG, ArgRC, ArgVT, DL, *IncomingArg);  in passSpecialInputs()
2825       InputReg = getImplicitArgPtr(DAG, DL);  in passSpecialInputs()
2829         InputReg = DAG.getConstant(Id.value(), DL, ArgVT);  in passSpecialInputs()
2831         InputReg = DAG.getUNDEF(ArgVT);  in passSpecialInputs()
2836       InputReg = DAG.getUNDEF(ArgVT);  in passSpecialInputs()
2840       RegsToPass.emplace_back(OutgoingArg->getRegister(), InputReg);  in passSpecialInputs()
2846       SDValue ArgStore = storeStackInputValue(DAG, DL, Chain, InputReg,  in passSpecialInputs()
2876   SDValue InputReg;  in passSpecialInputs()  local
2887       InputReg = loadInputValue(DAG, ArgRC, MVT::i32, DL, *IncomingArgX);  in passSpecialInputs()
2889       InputReg = DAG.getConstant(0, DL, MVT::i32);  in passSpecialInputs()
2898     InputReg = InputReg.getNode() ?  in passSpecialInputs()
2899                  DAG.getNode(ISD::OR, SL, MVT::i32, InputReg, Y) : Y;  in passSpecialInputs()
2907     InputReg = InputReg.getNode() ?  in passSpecialInputs()
2908                  DAG.getNode(ISD::OR, SL, MVT::i32, InputReg, Z) : Z;  in passSpecialInputs()
2911   if (!InputReg && (NeedWorkItemIDX || NeedWorkItemIDY || NeedWorkItemIDZ)) {  in passSpecialInputs()
2917       InputReg = DAG.getUNDEF(MVT::i32);  in passSpecialInputs()
2925       InputReg = loadInputValue(DAG, ArgRC, MVT::i32, DL, IncomingArg);  in passSpecialInputs()
2930     if (InputReg)  in passSpecialInputs()
2931       RegsToPass.emplace_back(OutgoingArg->getRegister(), InputReg);  in passSpecialInputs()
2936     if (InputReg) {  in passSpecialInputs()
2937       SDValue ArgStore = storeStackInputValue(DAG, DL, Chain, InputReg,  in passSpecialInputs()