103   class RequiredArgs {
110     RequiredArgs(All_t _) : NumRequired(~0U) {}  in RequiredArgs()  function
111     explicit RequiredArgs(unsigned n) : NumRequired(n) {  in RequiredArgs()  function
118     static RequiredArgs forPrototypePlus(const FunctionProtoType *prototype,  in forPrototypePlus()
121       return RequiredArgs(prototype->getNumArgs() + additional);  in forPrototypePlus()
124     static RequiredArgs forPrototype(const FunctionProtoType *prototype) {  in forPrototype()
128     static RequiredArgs forPrototype(CanQual<FunctionProtoType> prototype) {  in forPrototype()
132     static RequiredArgs forPrototypePlus(CanQual<FunctionProtoType> prototype,  in forPrototypePlus()
144     static RequiredArgs getFromOpaqueData(unsigned value) {  in getFromOpaqueData()
146       return RequiredArgs(value);  in getFromOpaqueData()
185     RequiredArgs Required;
195     CGFunctionInfo() : Required(RequiredArgs::All) {}  in CGFunctionInfo()
202                                   RequiredArgs required);
215     RequiredArgs getRequiredArgs() const { return Required; }  in getRequiredArgs()
270                         RequiredArgs required,  in Profile()