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<?php class C { protected $data = 'foo'; } class A extends C { } class B extends C { public function test() { $obj = new A(); echo $obj->data; } } $b = new B; $b->test();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jhq6h
function name:  (null)
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   21     0  E >   NEW                                              $1      'B'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   22     3        INIT_METHOD_CALL                                         !0, 'test'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class C: [no user functions]
Class A: [no user functions]
Class B:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jhq6h
function name:  test
number of ops:  6
compiled vars:  !0 = $obj
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   NEW                                              $1      'A'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   17     3        FETCH_OBJ_R                                      ~4      !0, 'data'
          4        ECHO                                                     ~4
   18     5      > RETURN                                                   null

End of function test

End of class B.

Generated using Vulcan Logic Dumper, using php 8.0.0


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