Lines Matching refs:Undefined

155 Cast<Undefined>(o: MaybeObject): Undefined labels CastError {
156   if (TaggedNotEqual(o, Undefined)) goto CastError;
157   return %RawDownCast<Undefined>(o);
197 Cast<Undefined>(o: Object): Undefined
200   return Cast<Undefined>(o) otherwise CastError;
283     case (o: Undefined): {
337 Cast<Context|Zero|Undefined>(o: Object): Context|Zero|Undefined
346     case (o: Undefined): {
369 Cast<Undefined>(o: HeapObject): Undefined
372   return Cast<Undefined>(o) otherwise CastError;
406 Cast<Undefined|Callable>(o: HeapObject): Undefined|Callable
408   if (o == Undefined) return Undefined;
412 Cast<Undefined|JSFunction>(o: HeapObject): Undefined|JSFunction
414   if (o == Undefined) return Undefined;
762 Cast<FixedArray|Undefined>(o: HeapObject): FixedArray|
763     Undefined labels CastError {
765     case (o: Undefined): {