Description:
------------
When we call a static property with a dynamic class name, the call fails

Test script:
---------------
<?php 
class foo {
    public static $bar = 'OK';
}
$foo = 'foo';
echo $foo::$bar;

Expected result:
----------------
OK

Actual result:
--------------
syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in 
/home/user/test.php on line 5