1667   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI, true);  in GetFunctionType()  local
1668   SmallVector<llvm::Type*, 8> ArgTypes(IRFunctionArgs.totalIRArgs());  in GetFunctionType()
1671   if (IRFunctionArgs.hasSRetArg()) {  in GetFunctionType()
1674     ArgTypes[IRFunctionArgs.getSRetArgNo()] =  in GetFunctionType()
1679   if (IRFunctionArgs.hasInallocaArg())  in GetFunctionType()
1680     ArgTypes[IRFunctionArgs.getInallocaArgNo()] =  in GetFunctionType()
1691     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in GetFunctionType()
1692       ArgTypes[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in GetFunctionType()
1696     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in GetFunctionType()
2562   ClangToLLVMArgMapping IRFunctionArgs(getContext(), FI);  in ConstructAttributeList()  local
2628   SmallVector<llvm::AttributeSet, 4> ArgAttrs(IRFunctionArgs.totalIRArgs());  in ConstructAttributeList()
2631   if (IRFunctionArgs.hasSRetArg()) {  in ConstructAttributeList()
2640     ArgAttrs[IRFunctionArgs.getSRetArgNo()] =  in ConstructAttributeList()
2645   if (IRFunctionArgs.hasInallocaArg()) {  in ConstructAttributeList()
2648     ArgAttrs[IRFunctionArgs.getInallocaArgNo()] =  in ConstructAttributeList()
2655   if (FI.isInstanceMethod() && !IRFunctionArgs.hasInallocaArg() &&  in ConstructAttributeList()
2657     auto IRArgs = IRFunctionArgs.getIRArgs(0);  in ConstructAttributeList()
2699     if (IRFunctionArgs.hasPaddingArg(ArgNo)) {  in ConstructAttributeList()
2701         ArgAttrs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in ConstructAttributeList()
2864       std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in ConstructAttributeList()
2960   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), FI);  in EmitFunctionProlog()  local
2961   assert(Fn->arg_size() == IRFunctionArgs.totalIRArgs());  in EmitFunctionProlog()
2966   if (IRFunctionArgs.hasInallocaArg())  in EmitFunctionProlog()
2967     ArgStruct = Address(Fn->getArg(IRFunctionArgs.getInallocaArgNo()),  in EmitFunctionProlog()
2971   if (IRFunctionArgs.hasSRetArg()) {  in EmitFunctionProlog()
2972     auto AI = Fn->getArg(IRFunctionArgs.getSRetArgNo());  in EmitFunctionProlog()
3006     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitFunctionProlog()
5033   ClangToLLVMArgMapping IRFunctionArgs(CGM.getContext(), CallInfo);  in EmitCall()  local
5034   SmallVector<llvm::Value *, 16> IRCallArgs(IRFunctionArgs.totalIRArgs());  in EmitCall()
5052     if (IRFunctionArgs.hasSRetArg()) {  in EmitCall()
5053       IRCallArgs[IRFunctionArgs.getSRetArgNo()] = SRetPtr.getPointer();  in EmitCall()
5079     if (IRFunctionArgs.hasPaddingArg(ArgNo))  in EmitCall()
5080       IRCallArgs[IRFunctionArgs.getPaddingArgNo(ArgNo)] =  in EmitCall()
5084     std::tie(FirstIRArg, NumIRArgs) = IRFunctionArgs.getIRArgs(ArgNo);  in EmitCall()
5448     assert(IRFunctionArgs.hasInallocaArg());  in EmitCall()
5449     IRCallArgs[IRFunctionArgs.getInallocaArgNo()] = Arg;  in EmitCall()
5511     if (IRFunctionArgs.hasInallocaArg() &&  in EmitCall()
5512         i == IRFunctionArgs.getInallocaArgNo())  in EmitCall()