3v4l.org

run code in 300+ PHP versions simultaneously
<?php $txt="hello world"; $x=16; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/BUu8D
function name:  (null)
number of ops:  3
compiled vars:  !0 = $txt, !1 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'hello+world'
    3     1        ASSIGN                                                   !1, 16
    4     2      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.91 ms | 1396 KiB | 13 Q