3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = '1234567890'; $b = '1234567890'; print $output; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bp6qL
function name:  (null)
number of ops:  4
compiled vars:  !0 = $a, !1 = $b, !2 = $output
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '1234567890'
    3     1        ASSIGN                                                   !1, '1234567890'
    5     2        ECHO                                                     !2
    7     3      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
147.76 ms | 1392 KiB | 13 Q