zend_do_throw    3876 Zend/zend_language_parser.c     { zend_do_throw(&(yyvsp[(2) - (3)]) TSRMLS_CC); }
zend_do_throw     325 Zend/zend_language_parser.y 	|	T_THROW expr ';' { zend_do_throw(&$2 TSRMLS_CC); }