3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function __toString() { return $this; } } (string) (new Test);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Dbe6G
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_CLASS                                            'test'
    9     1        NEW                                              $0      'Test'
          2        DO_FCALL                                      0          
          3        CAST                                          6  ~2      $0
          4        FREE                                                     ~2
          5      > RETURN                                                   1

Class Test:
Function __tostring:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Dbe6G
function name:  __toString
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   FETCH_THIS                                       ~0      
          1        VERIFY_RETURN_TYPE                                       ~0
          2      > RETURN                                                   ~0
    6     3*       VERIFY_RETURN_TYPE                                       
          4*     > RETURN                                                   null

End of function __tostring

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
167.65 ms | 1393 KiB | 13 Q