property_z       1366 Zend/zend_builtin_functions.c 	zval property_z;
property_z       1393 Zend/zend_builtin_functions.c 	ZVAL_STR(&property_z, property);
property_z       1397 Zend/zend_builtin_functions.c 		Z_OBJ_HANDLER_P(object, has_property)(object, &property_z, 2, NULL)) {