zend_do_switch_cond 3761 Zend/zend_language_parser.c     { zend_do_switch_cond(&(yyvsp[(2) - (2)]) TSRMLS_CC); }
zend_do_switch_cond  297 Zend/zend_language_parser.y 	|	T_SWITCH parenthesis_expr	{ zend_do_switch_cond(&$2 TSRMLS_CC); } switch_case_list { zend_do_switch_end(&$4 TSRMLS_CC); }