--TEST--
GH-10168: Wrong assign to variable
--SKIPIF--
<?php
if (defined('ZEND_VERIFY_TYPE_INFERENCE')) die('skip Destructor side-effects violate type inference');
?>
--FILE--
<?php

class Test {
    function __destruct() {
        unset($GLOBALS['a']);
    }
}

function returnsVal() {
    return 42;
}
$a = new Test;
var_dump($a =& returnsVal());

?>
--EXPECTF--
Notice: Only variables should be assigned by reference in %s on line %d
int(42)