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<?php function test(int $x = INF) { var_dump($x); } test();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.31, 8.3.0 - 8.3.31, 8.4.1 - 8.4.22, 8.5.0 - 8.5.7
Fatal error: Uncaught TypeError: test(): Argument #1 ($x) must be of type int, float given, called in /in/cgnkk on line 4 and defined in /in/cgnkk:3 Stack trace: #0 /in/cgnkk(4): test() #1 {main} thrown in /in/cgnkk on line 3
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Argument 1 passed to test() must be of the type int, float given, called in /in/cgnkk on line 4 and defined in /in/cgnkk:3 Stack trace: #0 /in/cgnkk(4): test() #1 {main} thrown in /in/cgnkk on line 3
Process exited with code 255.
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33
Fatal error: Uncaught TypeError: Argument 1 passed to test() must be of the type integer, float given, called in /in/cgnkk on line 4 and defined in /in/cgnkk:3 Stack trace: #0 /in/cgnkk(4): test() #1 {main} thrown in /in/cgnkk on line 3
Process exited with code 255.

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