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<?php class a { function __invoke() { echo("Invoked\n"); } } class b { private a $a; function doStuff() { $this->a = new a(); ($this->a)(); } } $b = new b(); $b->doStuff();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7qG3U
function name:  (null)
number of ops:  6
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   NEW                                              $1      'b'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
   17     3        INIT_METHOD_CALL                                         !0, 'doStuff'
          4        DO_FCALL                                      0          
          5      > RETURN                                                   1

Class a:
Function __invoke:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7qG3U
function name:  __invoke
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ECHO                                                     'Invoked%0A'
          1      > RETURN                                                   null

End of function __invoke

End of class a.

Class b:
Function dostuff:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7qG3U
function name:  doStuff
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   NEW                                              $1      'a'
          1        DO_FCALL                                      0          
          2        ASSIGN_OBJ                                               'a'
          3        OP_DATA                                                  $1
   12     4        FETCH_OBJ_R                                      ~3      'a'
          5        INIT_DYNAMIC_CALL                                        ~3
          6        DO_FCALL                                      0          
   13     7      > RETURN                                                   null

End of function dostuff

End of class b.

Generated using Vulcan Logic Dumper, using php 8.0.0


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