1--TEST--
2oss-fuzz #64727
3--INI--
4opcache.enable_cli=1
5opcache.jit_buffer_size=64M
6opcache.jit=function
7--EXTENSIONS--
8opcache
9--FILE--
10<?php
11function test(){
12    $a = null;
13    $b = null;
14    for($i = 0; $i < 2; $i++){
15        $a = $a + $b;
16        var_dump($a);
17        $a = @[3][$a];
18        var_dump($a);
19    }
20}
21test();
22?>
23--EXPECT--
24int(0)
25int(3)
26int(3)
27NULL
28