221                                 SelectionDAG &DAG, SDValue Chain,  in unpackFromRegLoc()  argument
247   Val = DAG.getCopyFromReg(Chain, DL, VReg, LocVT);  in unpackFromRegLoc()
252 static SDValue unpackFromMemLoc(SelectionDAG &DAG, SDValue Chain,  in unpackFromMemLoc()  argument
274       ExtType, DL, LocVT, Chain, FIN,  in unpackFromMemLoc()
279 static SDValue unpack64(SelectionDAG &DAG, SDValue Chain, const CCValAssign &VA,  in unpack64()  argument
292     return DAG.getLoad(VA.getValVT(), DL, Chain, FIN,  in unpack64()
300   SDValue Lo = DAG.getCopyFromReg(Chain, DL, LoVReg, MVT::i32);  in unpack64()
306     Hi = DAG.getLoad(MVT::i32, DL, Chain, FIN,  in unpack64()
312     Hi = DAG.getCopyFromReg(Chain, DL, HiVReg, MVT::i32);  in unpack64()
319     SDValue Chain, CallingConv::ID CallConv, bool IsVarArg,  in LowerFormalArguments()  argument
349       ArgValue = unpack64(DAG, Chain, VA, DL);  in LowerFormalArguments()
351       ArgValue = unpackFromRegLoc(Subtarget, DAG, Chain, VA, DL);  in LowerFormalArguments()
353       ArgValue = unpackFromMemLoc(DAG, Chain, VA, DL);  in LowerFormalArguments()
395       SDValue ArgValue = DAG.getCopyFromReg(Chain, DL, Reg, XLenVT);  in LowerFormalArguments()
398       SDValue Store = DAG.getStore(Chain, DL, ArgValue, PtrOff,  in LowerFormalArguments()
411     OutChains.push_back(Chain);  in LowerFormalArguments()
412     Chain = DAG.getNode(ISD::TokenFactor, DL, MVT::Other, OutChains);  in LowerFormalArguments()
415   return Chain;  in LowerFormalArguments()
427 CSKYTargetLowering::LowerReturn(SDValue Chain, CallingConv::ID CallConv,  in LowerReturn()  argument
441   SmallVector<SDValue, 4> RetOps(1, Chain);  in LowerReturn()
463       Chain = DAG.getCopyToReg(Chain, DL, RegLo, Lo, Glue);  in LowerReturn()
464       Glue = Chain.getValue(1);  in LowerReturn()
466       Chain = DAG.getCopyToReg(Chain, DL, RegHi, Hi, Glue);  in LowerReturn()
467       Glue = Chain.getValue(1);  in LowerReturn()
472       Chain = DAG.getCopyToReg(Chain, DL, VA.getLocReg(), Val, Glue);  in LowerReturn()
475       Glue = Chain.getValue(1);  in LowerReturn()
480   RetOps[0] = Chain; // Update chain.  in LowerReturn()
503   SDValue Chain = CLI.Chain;  in LowerCall()  local
548     Chain = DAG.getMemcpy(Chain, DL, FIPtr, Arg, SizeNode, Alignment,  in LowerCall()
556     Chain = DAG.getCALLSEQ_START(Chain, NumBytes, 0, CLI.DL);  in LowerCall()
583           StackPtr = DAG.getCopyFromReg(Chain, DL, CSKY::R14, PtrVT);  in LowerCall()
586             DAG.getStore(Chain, DL, Hi, StackPtr, MachinePointerInfo()));  in LowerCall()
612         StackPtr = DAG.getCopyFromReg(Chain, DL, CSKY::R14, PtrVT);  in LowerCall()
619           DAG.getStore(Chain, DL, ArgValue, Address, MachinePointerInfo()));  in LowerCall()
625     Chain = DAG.getNode(ISD::TokenFactor, DL, MVT::Other, MemOpChains);  in LowerCall()
631     Chain = DAG.getCopyToReg(Chain, DL, Reg.first, Reg.second, Glue);  in LowerCall()
632     Glue = Chain.getValue(1);  in LowerCall()
639   Ops.push_back(Chain);  in LowerCall()
699   Chain = DAG.getNode(IsRegCall ? CSKYISD::CALLReg : CSKYISD::CALL, DL, NodeTys,  in LowerCall()
701   DAG.addNoMergeSiteInfo(Chain.getNode(), CLI.NoMerge);  in LowerCall()
702   Glue = Chain.getValue(1);  in LowerCall()
705   Chain = DAG.getCALLSEQ_END(Chain, DAG.getConstant(NumBytes, DL, PtrVT, true),  in LowerCall()
707   Glue = Chain.getValue(1);  in LowerCall()
718         DAG.getCopyFromReg(Chain, DL, VA.getLocReg(), VA.getLocVT(), Glue);  in LowerCall()
720     Chain = RetValue.getValue(1);  in LowerCall()
728           DAG.getCopyFromReg(Chain, DL, GPRArgRegs[1], MVT::i32, Glue);  in LowerCall()
729       Chain = RetValue2.getValue(1);  in LowerCall()
740   return Chain;  in LowerCall()