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<?php class Foo { protected function bar() { echo __FUNCTION__ . ' called.'; } public static function create() { $self = new self(); $self->bar(); return $self; } } var_dump(Foo::create());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Dcsos
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_STATIC_METHOD_CALL                                  'Foo', 'create'
          2        DO_FCALL                                      0  $0      
          3        SEND_VAR                                                 $0
          4        DO_ICALL                                                 
          5      > RETURN                                                   1

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

End of function bar

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

End of function create

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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