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<?php class A { private $a = 'a'; public function get() { return $this->a; } } class B extends A { private $a = 'b'; } $a = new B(); var_dump($a->get());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TAU07
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   18     0  E >   NEW                                              $1      'B'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   20     3        INIT_FCALL                                               'var_dump'
          4        INIT_METHOD_CALL                                         !0, 'get'
          5        DO_FCALL                                      0  $4      
          6        SEND_VAR                                                 $4
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Class A:
Function get:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TAU07
function name:  get
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   FETCH_OBJ_R                                      ~0      'a'
          1      > RETURN                                                   ~0
   10     2*     > RETURN                                                   null

End of function get

End of class A.

Class B:
Function get:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TAU07
function name:  get
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   FETCH_OBJ_R                                      ~0      'a'
          1      > RETURN                                                   ~0
   10     2*     > RETURN                                                   null

End of function get

End of class B.

Generated using Vulcan Logic Dumper, using php 8.0.0


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