get_d2           4771 ext/date/date_core.c 	get_d2(copy, date);
get_d2           5832 ext/date/date_core.c     get_d2(self, other);
get_d2           6213 ext/date/date_core.c     get_d2(self, other);
get_d2           6290 ext/date/date_core.c 	get_d2(self, other);
get_d2           6363 ext/date/date_core.c 	get_d2(self, other);