1621   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI, true);  in GetFunctionType()  local
1622   SmallVector<llvm::Type*, 8> ArgTypes(IRFunctionArgs.totalIRArgs());  in GetFunctionType()
1625   if (IRFunctionArgs.hasSRetArg()) {  in GetFunctionType()
1629     ArgTypes[IRFunctionArgs.getSRetArgNo()] =  in GetFunctionType()
1634   if (IRFunctionArgs.hasInallocaArg()) {  in GetFunctionType()
1637     ArgTypes[IRFunctionArgs.getInallocaArgNo()] = ArgStruct->getPointerTo();  in GetFunctionType()
1648     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in GetFunctionType()
1649       ArgTypes[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in GetFunctionType()
1653     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in GetFunctionType()
2221   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI);  in ConstructAttributeList()  local
2302   SmallVector<llvm::AttributeSet, 4> ArgAttrs(IRFunctionArgs.totalIRArgs());  in ConstructAttributeList()
2305   if (IRFunctionArgs.hasSRetArg()) {  in ConstructAttributeList()
2312     ArgAttrs[IRFunctionArgs.getSRetArgNo()] =  in ConstructAttributeList()
2317   if (IRFunctionArgs.hasInallocaArg()) {  in ConstructAttributeList()
2320     ArgAttrs[IRFunctionArgs.getInallocaArgNo()] =  in ConstructAttributeList()
2327   if (FI.isInstanceMethod() && !IRFunctionArgs.hasInallocaArg() &&  in ConstructAttributeList()
2329     auto IRArgs = IRFunctionArgs.getIRArgs(0);  in ConstructAttributeList()
2371     if (IRFunctionArgs.hasPaddingArg(ArgNo)) {  in ConstructAttributeList()
2373         ArgAttrs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in ConstructAttributeList()
2521       std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in ConstructAttributeList()
2617   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), FI);  in EmitFunctionProlog()  local
2618   assert(Fn->arg_size() == IRFunctionArgs.totalIRArgs());  in EmitFunctionProlog()
2623   if (IRFunctionArgs.hasInallocaArg()) {  in EmitFunctionProlog()
2624     ArgStruct = Address(Fn->getArg(IRFunctionArgs.getInallocaArgNo()),  in EmitFunctionProlog()
2631   if (IRFunctionArgs.hasSRetArg()) {  in EmitFunctionProlog()
2632     auto AI = Fn->getArg(IRFunctionArgs.getSRetArgNo());  in EmitFunctionProlog()
2666     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitFunctionProlog()
4675   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), CallInfo);  in EmitCall()  local
4676   SmallVector<llvm::Value *, 16> IRCallArgs(IRFunctionArgs.totalIRArgs());  in EmitCall()
4694     if (IRFunctionArgs.hasSRetArg()) {  in EmitCall()
4695       IRCallArgs[IRFunctionArgs.getSRetArgNo()] = SRetPtr.getPointer();  in EmitCall()
4721     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in EmitCall()
4722       IRCallArgs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in EmitCall()
4726     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitCall()
5080     assert(IRFunctionArgs.hasInallocaArg());  in EmitCall()
5081     IRCallArgs[IRFunctionArgs.getInallocaArgNo()] = Arg;  in EmitCall()
5143     if (IRFunctionArgs.hasInallocaArg() &&  in EmitCall()
5144         i == IRFunctionArgs.getInallocaArgNo())  in EmitCall()