val_free          812 Zend/zend_builtin_functions.c 	zval *val, val_free;
val_free          840 Zend/zend_builtin_functions.c 	ZVAL_UNDEF(&val_free);
val_free          852 Zend/zend_builtin_functions.c 			ZVAL_COPY(&val_free, val);
val_free          854 Zend/zend_builtin_functions.c 			Z_TYPE_INFO(val_free) &= ~(IS_TYPE_REFCOUNTED << Z_TYPE_FLAGS_SHIFT);
val_free          855 Zend/zend_builtin_functions.c 			val = &val_free;
val_free          868 Zend/zend_builtin_functions.c 			if (Z_TYPE(val_free) == IS_UNDEF) {
val_free          872 Zend/zend_builtin_functions.c 					ZVAL_COPY_VALUE(&val_free, val);
val_free          875 Zend/zend_builtin_functions.c 					if (Z_OBJ_HT_P(val)->cast_object(val, &val_free, IS_STRING) == SUCCESS) {
val_free          876 Zend/zend_builtin_functions.c 						val = &val_free;
val_free          884 Zend/zend_builtin_functions.c 			zval_ptr_dtor(&val_free);
val_free          889 Zend/zend_builtin_functions.c 	zval_ptr_dtor(&val_free);