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<?php class A { public $a; public function __toString() { $this->a = $this; return 'waa?'; } } echo new A;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HEUMY
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_CLASS                                            'a'
   12     1        NEW                                              $0      'A'
          2        DO_FCALL                                      0          
          3        ECHO                                                     $0
          4      > RETURN                                                   1

Class A:
Function __tostring:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HEUMY
function name:  __toString
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   FETCH_THIS                                       ~1      
          1        ASSIGN_OBJ                                               'a'
          2        OP_DATA                                                  ~1
    8     3      > RETURN                                                   'waa%3F'
    9     4*       VERIFY_RETURN_TYPE                                       
          5*     > RETURN                                                   null

End of function __tostring

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


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