1645   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI, true);  in GetFunctionType()  local
1646   SmallVector<llvm::Type*, 8> ArgTypes(IRFunctionArgs.totalIRArgs());  in GetFunctionType()
1649   if (IRFunctionArgs.hasSRetArg()) {  in GetFunctionType()
1652     ArgTypes[IRFunctionArgs.getSRetArgNo()] =  in GetFunctionType()
1657   if (IRFunctionArgs.hasInallocaArg())  in GetFunctionType()
1658     ArgTypes[IRFunctionArgs.getInallocaArgNo()] =  in GetFunctionType()
1669     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in GetFunctionType()
1670       ArgTypes[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in GetFunctionType()
1674     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in GetFunctionType()
2544   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI);  in ConstructAttributeList()  local
2610   SmallVector<llvm::AttributeSet, 4> ArgAttrs(IRFunctionArgs.totalIRArgs());  in ConstructAttributeList()
2613   if (IRFunctionArgs.hasSRetArg()) {  in ConstructAttributeList()
2622     ArgAttrs[IRFunctionArgs.getSRetArgNo()] =  in ConstructAttributeList()
2627   if (IRFunctionArgs.hasInallocaArg()) {  in ConstructAttributeList()
2630     ArgAttrs[IRFunctionArgs.getInallocaArgNo()] =  in ConstructAttributeList()
2637   if (FI.isInstanceMethod() && !IRFunctionArgs.hasInallocaArg() &&  in ConstructAttributeList()
2639     auto IRArgs = IRFunctionArgs.getIRArgs(0);  in ConstructAttributeList()
2681     if (IRFunctionArgs.hasPaddingArg(ArgNo)) {  in ConstructAttributeList()
2683         ArgAttrs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in ConstructAttributeList()
2846       std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in ConstructAttributeList()
2942   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), FI);  in EmitFunctionProlog()  local
2943   assert(Fn->arg_size() == IRFunctionArgs.totalIRArgs());  in EmitFunctionProlog()
2948   if (IRFunctionArgs.hasInallocaArg())  in EmitFunctionProlog()
2949     ArgStruct = Address(Fn->getArg(IRFunctionArgs.getInallocaArgNo()),  in EmitFunctionProlog()
2953   if (IRFunctionArgs.hasSRetArg()) {  in EmitFunctionProlog()
2954     auto AI = Fn->getArg(IRFunctionArgs.getSRetArgNo());  in EmitFunctionProlog()
2988     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitFunctionProlog()
5072   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), CallInfo);  in EmitCall()  local
5073   SmallVector<llvm::Value *, 16> IRCallArgs(IRFunctionArgs.totalIRArgs());  in EmitCall()
5083                                                  IRFunctionArgs.getSRetArgNo(),  in EmitCall()
5095     if (IRFunctionArgs.hasSRetArg()) {  in EmitCall()
5096       IRCallArgs[IRFunctionArgs.getSRetArgNo()] =  in EmitCall()
5123     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in EmitCall()
5124       IRCallArgs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in EmitCall()
5128     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitCall()
5500     assert(IRFunctionArgs.hasInallocaArg());  in EmitCall()
5501     IRCallArgs[IRFunctionArgs.getInallocaArgNo()] = Arg;  in EmitCall()
5563     if (IRFunctionArgs.hasInallocaArg() &&  in EmitCall()
5564         i == IRFunctionArgs.getInallocaArgNo())  in EmitCall()