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<?php class Image {} class Headed extends Image { } class Dimension { function __construct(Images $image) { } } $h = new Headed; $d = new Dimension($h); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: Dimension::__construct(): Argument #1 ($image) must be of type Images, Headed given, called in /in/gPI7P on line 13 and defined in /in/gPI7P:8 Stack trace: #0 /in/gPI7P(13): Dimension->__construct(Object(Headed)) #1 {main} thrown in /in/gPI7P on line 8
Process exited with code 255.

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