Description:
------------
I have a segfault with a very specific code. I have an index.php that loads 2 class files, it also create a new class with a type checking in the constructor.

This is the only way I found to reproduce the segfault.

If I put everything in the same file it works.
If I remove the type checking it works.
If I remove the SPL implements it works.

So, it looks like it is a combination of all this.


Reproduce code:
---------------
index.php
--------------------

require_once 'objectlist.php';
require_once 'pouet.php';

class Test
{
	function __construct(Pouet $p)
	{
		$this->jon = $p;
	}
}

$p = new Pouet();
$t = new Test($p);
var_dump($t);


objectlist.php
--------------------

class ObjectList implements ArrayAccess
{
	protected $data;
	function __construct()
	{
		$this->data = array();
	}
	function key() { }
	function offsetExists($offset) { }
	function offsetGet($offset) { }
	function offsetSet($offset, $value) { }
	function offsetUnset($offset) { }
}


pouet.php
--------------------

class Pouet extends ObjectList
{
	function __construct()
	{
		parent::__construct();
		$this->t = time();
	}
}



Expected result:
----------------
object(Test)#2 (1) {
  ["jon"]=>
  object(Pouet)#1 (2) {
    ["data:protected"]=>
    array(0) {
    }
    ["t"]=>
    int(1129920211)
  }
}

Actual result:
--------------
[notice] child pid 13812 exit signal Segmentation fault (11)