1--TEST--
2Basic usage of opcache_jit_blacklist()
3--INI--
4opcache.enable=1
5opcache.enable_cli=1
6opcache.file_update_protection=0
7opcache.protect_memory=1
8opcache.jit=tracing
9--EXTENSIONS--
10opcache
11--FILE--
12<?php
13function foo() {
14    $x = 1;
15    $x += 0;
16    ++$x;
17    var_dump($x);
18}
19opcache_jit_blacklist(foo(...));
20foo();
21?>
22--EXPECT--
23int(2)
24