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<?php /*function ref(&$a) {} function val($a) {}*/ $b = []; $a = $b['a']['b']; $a =& $b['a']['b']; ref($b['a']['b']); val($b['a']['b']);
Output for git.master, git.master_jit
Warning: Undefined array key "a" in /in/WcD4K on line 7 Warning: Trying to access array offset on value of type null in /in/WcD4K on line 7 Fatal error: Uncaught Error: Call to undefined function ref() in /in/WcD4K:9 Stack trace: #0 {main} thrown in /in/WcD4K on line 9
Process exited with code 255.
Output for rfc.property-hooks
Warning: Undefined array key "a" in /in/WcD4K on line 7 Warning: Trying to access array offset on null in /in/WcD4K on line 7 Fatal error: Uncaught Error: Call to undefined function ref() in /in/WcD4K:9 Stack trace: #0 {main} thrown in /in/WcD4K on line 9
Process exited with code 255.

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