279   CCState CCInfo(CallConv, IsVarArg, DAG.getMachineFunction(), ArgLocs,  in LowerCall()  local
282   CCInfo.AnalyzeCallOperands(Outs, CC_ARC);  in LowerCall()
288   RetCCInfo.AllocateStack(CCInfo.getStackSize(), Align(4));  in LowerCall()
495   CCState CCInfo(CallConv, IsVarArg, DAG.getMachineFunction(), ArgLocs,  in LowerCallArguments()  local
498   CCInfo.AnalyzeFormalArguments(Ins, CC_ARC);  in LowerCallArguments()
503     AFI->setReturnStackOffset(CCInfo.getStackSize());  in LowerCallArguments()
562     unsigned FirstVAReg = CCInfo.getFirstUnallocated(ArgRegs);  in LowerCallArguments()
570                                         CCInfo.getStackSize(), true);  in LowerCallArguments()
635   CCState CCInfo(CallConv, IsVarArg, MF, RVLocs, Context);  in CanLowerReturn()  local
636   if (!CCInfo.CheckReturn(Outs, RetCC_ARC))  in CanLowerReturn()
638   if (CCInfo.getStackSize() != 0 && IsVarArg)  in CanLowerReturn()
657   CCState CCInfo(CallConv, IsVarArg, DAG.getMachineFunction(), RVLocs,  in LowerReturn()  local
662     CCInfo.AllocateStack(AFI->getReturnStackOffset(), Align(4));  in LowerReturn()
664   CCInfo.AnalyzeReturn(Outs, RetCC_ARC);  in LowerReturn()