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<?php set_error_handler('func_get_args'); function test($a) { echo $undef; } test(1);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Fatal error: Uncaught ArgumentCountError: func_get_args() expects exactly 0 arguments, 4 given in /in/TA4CW:5 Stack trace: #0 /in/TA4CW(5): func_get_args(2, 'Undefined varia...', '/in/TA4CW', 5) #1 /in/TA4CW(7): test(1) #2 {main} thrown in /in/TA4CW 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 - 7.3.31, 7.4.0 - 7.4.33
Warning: Cannot call func_get_args() dynamically in /in/TA4CW on line 5 Notice: Undefined variable: undef in /in/TA4CW on line 5
Output for 7.3.32 - 7.3.33
Warning: Cannot call func_get_args() dynamically in /in/TA4CW on line 5
Output for 7.0.0 - 7.0.20

Process exited with code 139.
Output for 5.6.0 - 5.6.24
Warning: func_get_args(): Called from the global scope - no function context in /in/TA4CW on line 5 Notice: Undefined variable: undef in /in/TA4CW on line 5

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