1051     SDValue Chain, CallingConv::ID CallConv, bool isVarArg,  in LowerFormalArguments()  argument
1060   CCState CCInfo(CallConv, isVarArg, DAG.getMachineFunction(), ArgLocs,  in LowerFormalArguments()
1064                    false, isVarArg);  in LowerFormalArguments()
1132   if (isVarArg) {  in LowerFormalArguments()
1157   bool isVarArg = CLI.IsVarArg;  in LowerCall()  local
1166   CCState CCInfo(CallConv, isVarArg, DAG.getMachineFunction(), ArgLocs,  in LowerCall()
1186                    true, isVarArg);  in LowerCall()
1306   return LowerCallResult(Chain, InFlag, CallConv, isVarArg, Ins, DL, DAG,  in LowerCall()
1314     SDValue Chain, SDValue InFlag, CallingConv::ID CallConv, bool isVarArg,  in LowerCallResult()  argument
1320   CCState CCInfo(CallConv, isVarArg, DAG.getMachineFunction(), RVLocs,  in LowerCallResult()
1360                                   MachineFunction &MF, bool isVarArg,  in CanLowerReturn()  argument
1365   CCState CCInfo(CallConv, isVarArg, MF, RVLocs, Context);  in CanLowerReturn()
1373                                bool isVarArg,  in LowerReturn()  argument
1381   CCState CCInfo(CallConv, isVarArg, DAG.getMachineFunction(), RVLocs,  in LowerReturn()