1--TEST--
2JIT ASSIGN_DIM: 014
3--INI--
4opcache.enable=1
5opcache.enable_cli=1
6opcache.file_update_protection=0
7--FILE--
8<?php
9set_error_handler(function($code, $err) {
10    echo "Error: $err\n";
11    $GLOBALS['a'] = null;
12});
13$a[$y] = function(){};
14?>
15DONE
16--EXPECT--
17Error: Undefined variable $y
18DONE
19