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<?php $e = new Exception(get_class(new class extends stdclass {})); var_dump($e->getMessage() + " blah!");
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: Unsupported operand types: string + string in /in/kNnA5:5 Stack trace: #0 {main} thrown in /in/kNnA5 on line 5
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: A non-numeric value encountered in /in/kNnA5 on line 5 Warning: A non-numeric value encountered in /in/kNnA5 on line 5 int(0)
Output for 7.0.0 - 7.0.20
int(0)
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/kNnA5 on line 3
Process exited with code 255.

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