1--TEST--
2GH-17200: Incorrect dynamic property offset
3--FILE--
4<?php
5
6class A {
7    public $prop;
8}
9
10class B extends A {
11    public $prop {
12        get => $this->prop;
13    }
14}
15
16$b = new B();
17var_dump($b);
18echo json_encode($b), "\n";
19
20?>
21--EXPECTF--
22object(B)#%d (1) {
23  ["prop"]=>
24  NULL
25}
26{"prop":null}
27