num_references   6236 Zend/zend_compile.c void zend_do_indirect_references(znode *result, const znode *num_references, znode *variable TSRMLS_DC) /* {{{ */
num_references   6241 Zend/zend_compile.c 	for (i=1; i<Z_LVAL(num_references->u.constant); i++) {
num_references    473 Zend/zend_compile.h void zend_do_indirect_references(znode *result, const znode *num_references, znode *variable TSRMLS_DC);