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