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<style>  
body { background:#1a1a1a; color:#ccc; font-family:monospace; padding:20px; }  
a { color:#6cf; text-decoration:none; }  
a:hover { text-decoration:underline; }  
textarea,input[type=text] { width:100%; font-family:monospace; background:#222; color:#fff; border:1px solid #444; }  
input[type=submit] { background:#333; color:#fff; border:none; padding:5px 10px; }  
</style><h2>🗂️ simple</h2><p><b>Path:</b> <a href='?path=%2Fbig%2F'>big</a>/<a href='?path=%2Fbig%2FSRC%2F'>SRC</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2F'>php-8.4.5</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2FZend%2F'>Zend</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2FZend%2Ftests%2F'>tests</a>/</p><hr><h3>✏️ Editing: bug70805_2.phpt</h3>  
        <form method='post'>  
            <textarea name='content' rows='20'>--TEST--
Bug #70805 (Segmentation faults whilst running Drupal 8 test suite) (Memleak)
--INI--
zend.enable_gc = 1
--FILE--
&lt;?php
class A {
    public $b;
}

class B {
    public $a;
}

class C {
    public function __destruct() {
        if (isset($GLOBALS[&quot;a&quot;])) {
            unset($GLOBALS[&quot;a&quot;]);
        }
    }
}

$a = new A;
$a-&gt;b = new B;
$a-&gt;b-&gt;a = $a;

$i = 0;

while ($i++ &lt; 9999) {
    $t = [];
    $t[] = &amp;$t;
    unset($t);
}
$t = [new C];
$t[] = &amp;$t;
unset($t);

unset($a);
var_dump(gc_collect_cycles());
?&gt;
--EXPECT--
int(2)
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