3v4l.org

run code in 500+ PHP versions simultaneously
<?php class Test { public function __serialize() { return $this; } } serialize(new Test);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HLiTj
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    9     0  E >   INIT_FCALL                                                   'serialize'
          1        NEW                                                  $0      'Test'
          2        DO_FCALL                                          0          
          3        SEND_VAR                                                     $0
          4        DO_ICALL                                                     
          5      > RETURN                                                       1

Class Test:
Function __serialize:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HLiTj
function name:  __serialize
number of ops:  3
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    5     0  E >   FETCH_THIS                                           ~0      
          1      > RETURN                                                       ~0
    6     2*     > RETURN                                                       null

End of function __serialize

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
175.88 ms | 2165 KiB | 14 Q