3v4l.org

run code in 300+ PHP versions simultaneously
<?php $abc = "test"; echo $abc; $abc = 5; echo $abc;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GYaqf
function name:  (null)
number of ops:  5
compiled vars:  !0 = $abc
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'test'
    4     1        ECHO                                                     !0
    5     2        ASSIGN                                                   !0, 5
    6     3        ECHO                                                     !0
          4      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
160.38 ms | 1392 KiB | 13 Q