zend_do_throw 3283 Zend/zend_language_parser.c { zend_do_throw(&(yyvsp[(2) - (3)]) TSRMLS_CC); } zend_do_throw 231 Zend/zend_language_parser.y | T_THROW expr ';' { zend_do_throw(&$2 TSRMLS_CC); }