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<?php // Source: https://bugs.php.net/bug.php?id=65967 $objstore = new SplObjectStorage(); $objstore[] = new StdClass; gc_collect_cycles(); var_dump($objstore); print serialize($objstore);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: SplObjectStorage::offsetSet(): Argument #1 ($object) must be of type object, null given in /in/HF3eo:5 Stack trace: #0 /in/HF3eo(5): SplObjectStorage->offsetSet(NULL, Object(stdClass)) #1 {main} thrown in /in/HF3eo on line 5
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Warning: SplObjectStorage::offsetSet() expects parameter 1 to be object, null given in /in/HF3eo on line 5 object(SplObjectStorage)#1 (1) { ["storage":"SplObjectStorage":private]=> array(0) { } } O:16:"SplObjectStorage":2:{i:0;a:0:{}i:1;a:0:{}}
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.33
Warning: SplObjectStorage::offsetSet() expects parameter 1 to be object, null given in /in/HF3eo on line 5 object(SplObjectStorage)#1 (1) { ["storage":"SplObjectStorage":private]=> array(0) { } } C:16:"SplObjectStorage":14:{x:i:0;m:a:0:{}}
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Fatal error: Cannot use object of type SplObjectStorage as array in /in/HF3eo on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/HF3eo on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/HF3eo on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/HF3eo on line 4

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