3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait Nimi { protected $name; public function setName($name) { $this->name = $name; } public function getName() { return $this->name; } } class Sami { use Nimi; public function __construct() { $this->setName('sami'); } } $name = new Sami; echo $name->getName();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FRo6V
function name:  (null)
number of ops:  8
compiled vars:  !0 = $name
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   16     0  E >   DECLARE_CLASS                                            'sami'
   25     1        NEW                                              $1      'Sami'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
   26     4        INIT_METHOD_CALL                                         !0, 'getName'
          5        DO_FCALL                                      0  $4      
          6        ECHO                                                     $4
          7      > RETURN                                                   1

Class Nimi:
Function setname:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FRo6V
function name:  setName
number of ops:  4
compiled vars:  !0 = $name
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV                                             !0      
    8     1        ASSIGN_OBJ                                               'name'
          2        OP_DATA                                                  !0
    9     3      > RETURN                                                   null

End of function setname

Function getname:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FRo6V
function name:  getName
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   FETCH_OBJ_R                                      ~0      'name'
          1      > RETURN                                                   ~0
   14     2*     > RETURN                                                   null

End of function getname

End of class Nimi.

Class Sami:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FRo6V
function name:  __construct
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   21     0  E >   INIT_METHOD_CALL                                         'setName'
          1        SEND_VAL_EX                                              'sami'
          2        DO_FCALL                                      0          
   22     3      > RETURN                                                   null

End of function __construct

End of class Sami.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.17 ms | 1395 KiB | 13 Q