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<?php class A { protected $_a; const A = 'A'; public function __construct() { $this->_a = $this; } public function echo() { var_dump($this->_a::A); } } new A;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DILkE
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   20     0  E >   NEW                                              $0      'A'
          1        DO_FCALL                                      0          
          2        FREE                                                     $0
          3      > RETURN                                                   1

Class A:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DILkE
function name:  __construct
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   FETCH_THIS                                       ~1      
          1        ASSIGN_OBJ                                               '_a'
          2        OP_DATA                                                  ~1
   12     3      > RETURN                                                   null

End of function __construct

Function echo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/DILkE
function name:  echo
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   INIT_FCALL                                               'var_dump'
          1        FETCH_OBJ_R                                      ~0      '_a'
          2        FETCH_CLASS                                   0  $1      ~0
          3        FETCH_CLASS_CONSTANT                             ~2      $1, 'A'
          4        SEND_VAL                                                 ~2
          5        DO_ICALL                                                 
   17     6      > RETURN                                                   null

End of function echo

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


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