1--TEST--
2Cloning unconstructed IntlDateFormatter
3--EXTENSIONS--
4intl
5--FILE--
6<?php
7
8class A extends IntlDateFormatter {
9    function __construct() {}
10}
11
12$a = new A;
13try {
14    $b = clone $a;
15} catch (Exception $e) {
16    var_dump($e->getMessage());
17}
18?>
19--EXPECTF--
20string(%s) "Cannot clone unconstructed IntlDateFormatter"
21