3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function add ($a,$b) { $a = $a + $b; return $a; } function main () { for ($i=0;$i<1000;$i++) { add(1,2); add("1","2"); } }
based on lgPR0
Output for 4.3.0 - 7.2.0