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<?php class Base { public function foobar() { var_dump(get_class()); } } class Derived extends Base { } $derived = new Derived; $derived->foobar();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZlRt2
function name:  (null)
number of ops:  6
compiled vars:  !0 = $derived
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   NEW                                              $1      'Derived'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   15     3        INIT_METHOD_CALL                                         !0, 'foobar'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class Base:
Function foobar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZlRt2
function name:  foobar
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'var_dump'
          1        GET_CLASS                                        ~0      
          2        SEND_VAL                                                 ~0
          3        DO_ICALL                                                 
    6     4      > RETURN                                                   null

End of function foobar

End of class Base.

Class Derived:
Function foobar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZlRt2
function name:  foobar
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'var_dump'
          1        GET_CLASS                                        ~0      
          2        SEND_VAL                                                 ~0
          3        DO_ICALL                                                 
    6     4      > RETURN                                                   null

End of function foobar

End of class Derived.

Generated using Vulcan Logic Dumper, using php 8.0.0


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