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<?php class Foo { protected function bar() { return __METHOD__; } public static function doBar() { $class = get_called_class(); $foo = new $class(); return $foo->bar(); } } echo Foo::doBar();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/T5KMa
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   INIT_STATIC_METHOD_CALL                                  'Foo', 'doBar'
          1        DO_FCALL                                      0  $0      
          2        ECHO                                                     $0
          3      > RETURN                                                   1

Class Foo:
Function bar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/T5KMa
function name:  bar
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   'Foo%3A%3Abar'
    5     1*     > RETURN                                                   null

End of function bar

Function dobar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/T5KMa
function name:  doBar
number of ops:  10
compiled vars:  !0 = $class, !1 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   GET_CALLED_CLASS                                 ~2      
          1        ASSIGN                                                   !0, ~2
    9     2        FETCH_CLASS                                   0  $4      !0
          3        NEW                                              $5      $4
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !1, $5
   10     6        INIT_METHOD_CALL                                         !1, 'bar'
          7        DO_FCALL                                      0  $8      
          8      > RETURN                                                   $8
   11     9*     > RETURN                                                   null

End of function dobar

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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