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<?php function &test(): int { $x = 0; try { return $x; } finally { $x = 'test'; } } $x = &test(); var_dump($x);
Output for git.master_jit, git.master
Fatal error: Uncaught TypeError: test(): Return value must be of type int, string returned in /in/BRBW9:6 Stack trace: #0 /in/BRBW9(12): test() #1 {main} thrown in /in/BRBW9 on line 6
Process exited with code 255.

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