csu3_am335x/EVSE/GPL/php-8.1.12/Zend/tests/bug80126.phpt

--TEST--
Bug #80126: Covariant return types failing compilation
--FILE--
<?php

interface I {
    public function method(): I;
}

abstract class A implements I {
    public function method(): I { }
}

class C extends A { }

class C2 extends C {
    public function method(): C2 { }
}

?>
===DONE===
--EXPECT--
===DONE===