94 	struct expr_id_data *data_ptr = NULL, *old_data = NULL;  in ids__insert()  local
98 	ret = hashmap__set(ids, id, data_ptr, &old_key, &old_data);  in ids__insert()
102 	free(old_data);  in ids__insert()
111 	struct expr_id_data *old_data = NULL;  in ids__union()  local
127 		ret = hashmap__set(ids1, cur->key, cur->value, &old_key, &old_data);  in ids__union()
129 		free(old_data);  in ids__union()
157 	struct expr_id_data *data_ptr = NULL, *old_data = NULL;  in expr__add_id_val_source_count()  local
168 	ret = hashmap__set(ctx->ids, id, data_ptr, &old_key, &old_data);  in expr__add_id_val_source_count()
172 	free(old_data);  in expr__add_id_val_source_count()
178 	struct expr_id_data *data_ptr = NULL, *old_data = NULL;  in expr__add_ref()  local
203 	ret = hashmap__set(ctx->ids, name, data_ptr, &old_key, &old_data);  in expr__add_ref()
211 	free(old_data);  in expr__add_ref()