660     self->hashcode = -1;  in set_date_fields()
980         self->hashcode = -1;  in new_time_ex2()
1026         self->hashcode = -1;  in new_delta_ex()
2158     if (self->hashcode == -1) {  in delta_hash()
2161             self->hashcode = PyObject_Hash(temp);  in delta_hash()
2165     return self->hashcode;  in delta_hash()
2789         me->hashcode = -1;  in date_from_pickle()
3206     if (self->hashcode == -1) {  in date_hash()
3207         self->hashcode = generic_hash(  in date_hash()
3211     return self->hashcode;  in date_hash()
3936         me->hashcode = -1;  in time_from_pickle()
4257     if (self->hashcode == -1) {  in time_hash()
4281             self->hashcode = generic_hash(  in time_hash()
4302             self->hashcode = PyObject_Hash(temp2);  in time_hash()
4307     return self->hashcode;  in time_hash()
4602         me->hashcode = -1;  in datetime_from_pickle()
5553     if (self->hashcode == -1) {  in datetime_hash()
5580             self->hashcode = generic_hash(  in datetime_hash()
5606             self->hashcode = PyObject_Hash(temp2);  in datetime_hash()
5611     return self->hashcode;  in datetime_hash()