1--TEST--
2Live ranges should be ordered according to "start" position
3--FILE--
4<?php
5set_error_handler(function($no, $msg) { throw new Exception; });
6
7try {
8    $a = [];
9    $str = "$a${"y$a$a"}y";
10} catch (Exception $e) {
11}
12?>
13DONE
14--EXPECTF--
15Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in %s on line %d
16DONE
17