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<?php class A {} function test(B $b) { echo 'called'; var_dump($b); } error_reporting(E_ALL ^ E_RECOVERABLE_ERROR); set_error_handler(function () { return TRUE; }); test(new A);
Output for 8.0.0 - 8.0.24, 8.1.0 - 8.1.11
Fatal error: Uncaught TypeError: test(): Argument #1 ($b) must be of type B, A given, called in /in/OvebR on line 11 and defined in /in/OvebR:5 Stack trace: #0 /in/OvebR(11): test(Object(A)) #1 {main} thrown in /in/OvebR on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.32
Fatal error: Uncaught TypeError: Argument 1 passed to test() must be an instance of B, instance of A given, called in /in/OvebR on line 11 and defined in /in/OvebR:5 Stack trace: #0 /in/OvebR(11): test(Object(A)) #1 {main} thrown in /in/OvebR on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28
calledobject(A)#2 (0) { }
Output for 5.2.3 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/OvebR on line 9
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected T_FUNCTION, expecting ')' in <b>/in/OvebR</b> on line <b>9</b><br />
Process exited with code 255.
Output for 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected T_FUNCTION, expecting ')' in <b>/in/OvebR</b> on line <b>9</b><br />
Process exited with code 255.
Output for 4.4.2 - 4.4.9
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING, expecting ')' in <b>/in/OvebR</b> on line <b>5</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
<br /> <b>Parse error</b>: parse error, unexpected T_STRING, expecting ')' in <b>/in/OvebR</b> on line <b>5</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error, expecting `')'' in <b>/in/OvebR</b> on line <b>5</b><br />
Process exited with code 255.

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