value_op          688 Zend/zend_execute.c static inline void zend_assign_to_object(zval **retval, zval **object_ptr, zval *property_name, int value_type, znode_op *value_op, const zend_execute_data *execute_data, int opcode, const zend_literal *key TSRMLS_DC)
value_op          692 Zend/zend_execute.c  	zval *value = get_zval_ptr(value_type, value_op, execute_data, &free_value, BP_VAR_R);