1--TEST--
2JIT ASSIGN_DIM: 012
3--INI--
4opcache.enable=1
5opcache.enable_cli=1
6opcache.file_update_protection=0
7opcache.jit_buffer_size=1M
8--FILE--
9<?php
10function test($key) {
11    $ao = new ArrayObject();
12    $ao[$key] = 1 < $ao['321'] = 2;
13}
14test('0');
15?>
16DONE
17--EXPECTF--
18DONE
19