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<?php class A { public function __construct() { echo 'A'; } } class B extends A { public function __construct() { parent::__construct(); echo 'B'; } } class C extends B { public function __construct() { // Skip parent constructor, but call grand-parent A::__construct(); echo 'C'; } } new C;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jTsek
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   27     0  E >   NEW                                              $0      'C'
          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/jTsek
function name:  __construct
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   ECHO                                                     'A'
    7     1      > RETURN                                                   null

End of function __construct

End of class A.

Class B:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jTsek
function name:  __construct
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   INIT_STATIC_METHOD_CALL                                  
          1        DO_FCALL                                      0          
   14     2        ECHO                                                     'B'
   15     3      > RETURN                                                   null

End of function __construct

End of class B.

Class C:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jTsek
function name:  __construct
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   22     0  E >   INIT_STATIC_METHOD_CALL                                  'A'
          1        DO_FCALL                                      0          
   23     2        ECHO                                                     'C'
   24     3      > RETURN                                                   null

End of function __construct

End of class C.

Generated using Vulcan Logic Dumper, using php 8.0.0


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