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run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(PHP_INT_MAX, 2147483647 >> 32, PHP_INT_MAX >> 32);
Output for 4.4.0 - 4.4.9, 5.0.5 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
int(9223372036854775807) int(0) int(2147483647)
Output for 4.3.0 - 4.3.11, 5.0.0 - 5.0.4
Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/19N3S on line 3 Notice: Use of undefined constant PHP_INT_MAX - assumed 'PHP_INT_MAX' in /in/19N3S on line 3 string(11) "PHP_INT_MAX" int(0) int(0)