Description:
------------
When comparing (with "===") a reference of an array (which as recursion 
inside) with the original array itself, the result is not "equal" value 
but display recursion error

Reproduce code:
---------------
$z =& $GLOBALS;
if ($z === $GLOBALS) {
	print 'Equals';
} else {
	print 'Not equals';
}

Expected result:
----------------
Equals

Actual result:
--------------
Fatal error: Nesting level too deep - recursive dependency? in <file 
name> on line <line number>
Fatal error: Nesting level too deep - recursive dependency? in Unknown 
on line 0