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<?php $a = new class {public $b;}; $b = clone $a; $a->b = $b; $b->b = $a; var_dump($a == $b);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Nesting level too deep - recursive dependency? in /in/sgV9E on line 9
Process exited with code 255.

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