450         {DKIX_EMPTY, DKIX_EMPTY, DKIX_EMPTY, DKIX_EMPTY,
451          DKIX_EMPTY, DKIX_EMPTY, DKIX_EMPTY, DKIX_EMPTY}, /* dk_indices */
739         if (ix == DKIX_EMPTY) {  in lookdict_index()
740             return DKIX_EMPTY;  in lookdict_index()
789         if (ix == DKIX_EMPTY) {  in lookdict()
849         if (ix == DKIX_EMPTY) {  in lookdict_unicode()
851             return DKIX_EMPTY;  in lookdict_unicode()
893         if (ix == DKIX_EMPTY) {  in lookdict_unicode_nodummy()
895             return DKIX_EMPTY;  in lookdict_unicode_nodummy()
938         if (ix == DKIX_EMPTY) {  in lookdict_split()
940             return DKIX_EMPTY;  in lookdict_split()
1073          (ix == DKIX_EMPTY && mp->ma_used != mp->ma_keys->dk_nentries))) {  in insertdict()
1076         ix = DKIX_EMPTY;  in insertdict()
1079     if (ix == DKIX_EMPTY) {  in insertdict()
1179         for (size_t perturb = hash; dictkeys_get_index(keys, i) != DKIX_EMPTY;) {  in build_indices()
1533     if (ix != DKIX_EMPTY && value != NULL)  in _PyDict_LoadGlobal()
1655     if (ix == DKIX_EMPTY || old_value == NULL) {  in _PyDict_DelItem_KnownHash()
1698     if (ix == DKIX_EMPTY || old_value == NULL) {  in _PyDict_DelItemIf()
1858     if (ix == DKIX_EMPTY || old_value == NULL) {  in _PyDict_Pop_KnownHash()
2146     if (ix == DKIX_EMPTY || value == NULL) {  in dict_subscript()
2878     if (ix == DKIX_EMPTY || value == NULL)  in dict___contains__()
2910     if (ix == DKIX_EMPTY || val == NULL) {  in dict_get_impl()
2953          (ix == DKIX_EMPTY && mp->ma_used != mp->ma_keys->dk_nentries))) {  in PyDict_SetDefault()
2957         ix = DKIX_EMPTY;  in PyDict_SetDefault()
2960     if (ix == DKIX_EMPTY) {  in PyDict_SetDefault()
3300     return (ix != DKIX_EMPTY && value != NULL);  in PyDict_Contains()
3314     return (ix != DKIX_EMPTY && value != NULL);  in _PyDict_Contains()