1--TEST--
2JIT ASSIGN_OP: 002
3--INI--
4opcache.enable=1
5opcache.enable_cli=1
6opcache.file_update_protection=0
7opcache.jit_buffer_size=1M
8--FILE--
9<?php
10class Test {
11    public ?string $prop = "0";
12}
13function test() {
14    $obj = new Test;
15    $ref =& $obj->prop;
16    var_dump($ref &= 1);
17}
18test();
19?>
20--EXPECT--
21string(1) "0"