3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Person { public $name; } $p = new Person; $p->name = 'ivan'; var_dump($p);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/imMLU
function name:  (null)
number of ops:  9
compiled vars:  !0 = $p
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $1      'Person'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    8     3        ASSIGN_OBJ                                               !0, 'name'
          4        OP_DATA                                                  'ivan'
   10     5        INIT_FCALL                                               'var_dump'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Class Person: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
160.91 ms | 1394 KiB | 15 Q