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<?php class A { public function toto() { return static::tata(); } protected function tata() { return __CLASS__; } } class B extends A { public function toto() { return self::tata(); } protected function tata() { } public function __autoload($classname){ echo $classname; } } $b = new B; echo $b->toto();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TbNjs
function name:  (null)
number of ops:  7
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   33     0  E >   NEW                                              $1      'B'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   34     3        INIT_METHOD_CALL                                         !0, 'toto'
          4        DO_FCALL                                      0  $4      
          5        ECHO                                                     $4
          6      > RETURN                                                   1

Class A:
Function toto:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TbNjs
function name:  toto
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_STATIC_METHOD_CALL                                  'tata'
          1        DO_FCALL                                      0  $0      
          2      > RETURN                                                   $0
    8     3*     > RETURN                                                   null

End of function toto

Function tata:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TbNjs
function name:  tata
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E > > RETURN                                                   'A'
   13     1*     > RETURN                                                   null

End of function tata

End of class A.

Class B:
Function toto:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TbNjs
function name:  toto
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   20     0  E >   INIT_STATIC_METHOD_CALL                                  'tata'
          1        DO_FCALL                                      0  $0      
          2      > RETURN                                                   $0
   21     3*     > RETURN                                                   null

End of function toto

Function tata:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TbNjs
function name:  tata
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   26     0  E > > RETURN                                                   null

End of function tata

Function __autoload:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TbNjs
function name:  __autoload
number of ops:  3
compiled vars:  !0 = $classname
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   28     0  E >   RECV                                             !0      
   29     1        ECHO                                                     !0
   30     2      > RETURN                                                   null

End of function __autoload

End of class B.

Generated using Vulcan Logic Dumper, using php 8.0.0


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