287 class RequiredArgs {
294   RequiredArgs(All_t _) : NumRequired(~0U) {}  in RequiredArgs()  function
295   explicit RequiredArgs(unsigned n) : NumRequired(n) {  in RequiredArgs()  function
302   static RequiredArgs forPrototypePlus(const FunctionProtoType *prototype,  in forPrototypePlus()
305     return RequiredArgs(prototype->getNumParams() + additional);  in forPrototypePlus()
308   static RequiredArgs forPrototype(const FunctionProtoType *prototype) {  in forPrototype()
312   static RequiredArgs forPrototype(CanQual<FunctionProtoType> prototype) {  in forPrototype()
316   static RequiredArgs forPrototypePlus(CanQual<FunctionProtoType> prototype,  in forPrototypePlus()
328   static RequiredArgs getFromOpaqueData(unsigned value) {  in getFromOpaqueData()
330     return RequiredArgs(value);  in getFromOpaqueData()
369   RequiredArgs Required;
384   CGFunctionInfo() : Required(RequiredArgs::All) {}  in CGFunctionInfo()
393                                 RequiredArgs required);
414   RequiredArgs getRequiredArgs() const { return Required; }  in getRequiredArgs()
493                       RequiredArgs required,  in Profile()