3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo serialize(new Exception("wtf?"));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QEbbG
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'serialize'
          1        NEW                                              $0      'Exception'
          2        SEND_VAL_EX                                              'wtf%3F'
          3        DO_FCALL                                      0          
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                         $2      
          6        ECHO                                                     $2
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
158.89 ms | 1385 KiB | 15 Q