328     SDValue Chain, CallingConv::ID CallConv, bool IsVarArg,  in LowerFormalArguments()  argument
347   CCState CCInfo(CallConv, IsVarArg, MF, ArgLocs, *DAG.getContext());  in LowerFormalArguments()
349   CCInfo.AnalyzeFormalArguments(Ins, CCAssignFnForCall(CallConv, IsVarArg));  in LowerFormalArguments()
367   if (IsVarArg) {  in LowerFormalArguments()
428     CallingConv::ID CallConv, MachineFunction &MF, bool IsVarArg,  in CanLowerReturn()  argument
431   CCState CCInfo(CallConv, IsVarArg, MF, CSKYLocs, Context);  in CanLowerReturn()
432   return CCInfo.CheckReturn(Outs, CCAssignFnForReturn(CallConv, IsVarArg));  in CanLowerReturn()
437                                 bool IsVarArg,  in LowerReturn()  argument
445   CCState CCInfo(CallConv, IsVarArg, DAG.getMachineFunction(), CSKYLocs,  in LowerReturn()
447   CCInfo.AnalyzeReturn(Outs, CCAssignFnForReturn(CallConv, IsVarArg));  in LowerReturn()
516   bool IsVarArg = CLI.IsVarArg;  in LowerCall()  local
524   CCState ArgCCInfo(CallConv, IsVarArg, MF, ArgLocs, *DAG.getContext());  in LowerCall()
526   ArgCCInfo.AnalyzeCallOperands(Outs, CCAssignFnForCall(CallConv, IsVarArg));  in LowerCall()
719   CCState RetCCInfo(CallConv, IsVarArg, MF, CSKYLocs, *DAG.getContext());  in LowerCall()
720   RetCCInfo.AnalyzeCallResult(Ins, CCAssignFnForReturn(CallConv, IsVarArg));  in LowerCall()
752                                                     bool IsVarArg) const {  in CCAssignFnForReturn()
753   if (IsVarArg || !Subtarget.useHardFloatABI())  in CCAssignFnForReturn()
760                                                   bool IsVarArg) const {  in CCAssignFnForCall()
761   if (IsVarArg || !Subtarget.useHardFloatABI())  in CCAssignFnForCall()