1603   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI, true);  in GetFunctionType()  local
1604   SmallVector<llvm::Type*, 8> ArgTypes(IRFunctionArgs.totalIRArgs());  in GetFunctionType()
1607   if (IRFunctionArgs.hasSRetArg()) {  in GetFunctionType()
1611     ArgTypes[IRFunctionArgs.getSRetArgNo()] =  in GetFunctionType()
1616   if (IRFunctionArgs.hasInallocaArg()) {  in GetFunctionType()
1619     ArgTypes[IRFunctionArgs.getInallocaArgNo()] = ArgStruct->getPointerTo();  in GetFunctionType()
1630     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in GetFunctionType()
1631       ArgTypes[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in GetFunctionType()
1635     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in GetFunctionType()
2087   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI);  in ConstructAttributeList()  local
2137   SmallVector<llvm::AttributeSet, 4> ArgAttrs(IRFunctionArgs.totalIRArgs());  in ConstructAttributeList()
2140   if (IRFunctionArgs.hasSRetArg()) {  in ConstructAttributeList()
2147     ArgAttrs[IRFunctionArgs.getSRetArgNo()] =  in ConstructAttributeList()
2152   if (IRFunctionArgs.hasInallocaArg()) {  in ConstructAttributeList()
2155     ArgAttrs[IRFunctionArgs.getInallocaArgNo()] =  in ConstructAttributeList()
2160   if (FI.isInstanceMethod() && !IRFunctionArgs.hasInallocaArg() &&  in ConstructAttributeList()
2162     auto IRArgs = IRFunctionArgs.getIRArgs(0);  in ConstructAttributeList()
2198     if (IRFunctionArgs.hasPaddingArg(ArgNo)) {  in ConstructAttributeList()
2200         ArgAttrs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in ConstructAttributeList()
2338       std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in ConstructAttributeList()
2434   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), FI);  in EmitFunctionProlog()  local
2435   assert(Fn->arg_size() == IRFunctionArgs.totalIRArgs());  in EmitFunctionProlog()
2440   if (IRFunctionArgs.hasInallocaArg()) {  in EmitFunctionProlog()
2441     ArgStruct = Address(Fn->getArg(IRFunctionArgs.getInallocaArgNo()),  in EmitFunctionProlog()
2448   if (IRFunctionArgs.hasSRetArg()) {  in EmitFunctionProlog()
2449     auto AI = Fn->getArg(IRFunctionArgs.getSRetArgNo());  in EmitFunctionProlog()
2483     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitFunctionProlog()
4378   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), CallInfo);  in EmitCall()  local
4379   SmallVector<llvm::Value *, 16> IRCallArgs(IRFunctionArgs.totalIRArgs());  in EmitCall()
4397     if (IRFunctionArgs.hasSRetArg()) {  in EmitCall()
4398       IRCallArgs[IRFunctionArgs.getSRetArgNo()] = SRetPtr.getPointer();  in EmitCall()
4424     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in EmitCall()
4425       IRCallArgs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in EmitCall()
4429     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitCall()
4783     assert(IRFunctionArgs.hasInallocaArg());  in EmitCall()
4784     IRCallArgs[IRFunctionArgs.getInallocaArgNo()] = Arg;  in EmitCall()
4846     if (IRFunctionArgs.hasInallocaArg() &&  in EmitCall()
4847         i == IRFunctionArgs.getInallocaArgNo())  in EmitCall()