w_variable        595 Zend/zend_language_parser.y 	|	'&' w_variable 			{ zend_do_pass_param(&$2, ZEND_SEND_REF TSRMLS_CC); }
w_variable       1094 Zend/zend_language_parser.y w_variable:
w_variable       1233 Zend/zend_language_parser.y 	|	non_empty_array_pair_list ',' expr T_DOUBLE_ARROW '&' w_variable { zend_do_add_array_element(&$$, &$6, &$3, 1 TSRMLS_CC); }
w_variable       1234 Zend/zend_language_parser.y 	|	non_empty_array_pair_list ',' '&' w_variable { zend_do_add_array_element(&$$, &$4, NULL, 1 TSRMLS_CC); }
w_variable       1235 Zend/zend_language_parser.y 	|	expr T_DOUBLE_ARROW '&' w_variable	{ zend_do_init_array(&$$, &$4, &$1, 1 TSRMLS_CC); }
w_variable       1236 Zend/zend_language_parser.y 	|	'&' w_variable 			{ zend_do_init_array(&$$, &$2, NULL, 1 TSRMLS_CC); }