RVALUE_FLAGS_AGE 1064 gc.c           	const int age = RVALUE_FLAGS_AGE(RBASIC(obj)->flags);
RVALUE_FLAGS_AGE 1161 gc.c               return RVALUE_FLAGS_AGE(RBASIC(obj)->flags);
RVALUE_FLAGS_AGE 1196 gc.c               int age = RVALUE_FLAGS_AGE(flags);
RVALUE_FLAGS_AGE 9148 gc.c           	const int age = RVALUE_FLAGS_AGE(RBASIC(obj)->flags);