3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace lolphp; define('lolphp\\1', 2); echo 1;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oaCGO
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   INIT_NS_FCALL_BY_NAME                                    'lolphp%5Cdefine'
          1        SEND_VAL_EX                                              'lolphp%5C1'
          2        SEND_VAL_EX                                              2
          3        DO_FCALL                                      0          
    5     4        ECHO                                                     1
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
161.77 ms | 1393 KiB | 15 Q