3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = $array + array('a');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/X38SQ
function name:  (null)
number of ops:  3
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ADD                                              ~1      !0, <array>
          1        ASSIGN                                                   !0, ~1
          2      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
145.79 ms | 1392 KiB | 13 Q