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<?php function a(&$a) { $a++; } function g() { return new DateTime; } a(DateTime::ATOM);
Output for git.master, git.master_jit
Fatal error: Uncaught Error: a(): Argument #1 ($a) could not be passed by reference in /in/pFKjF:9 Stack trace: #0 {main} thrown in /in/pFKjF on line 9
Process exited with code 255.
Output for rfc.property-hooks
Fatal error: Uncaught Error: a(): Argument #1 ($a) cannot be passed by reference in /in/pFKjF:9 Stack trace: #0 {main} thrown in /in/pFKjF on line 9
Process exited with code 255.

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