3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected $bar = 'bar'; public $foobar = 'foobar'; } function getFoo() { return new Foo(); } var_dump((object) getFoo(), new Foo());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/249Z1
function name:  (null)
number of ops:  10
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'getfoo'
          2        DO_FCALL                                      0  $0      
          3        CAST                                          8  ~1      $0
          4        SEND_VAL                                                 ~1
          5        NEW                                              $2      'Foo'
          6        DO_FCALL                                      0          
          7        SEND_VAR                                                 $2
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Function getfoo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/249Z1
function name:  getFoo
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   NEW                                              $0      'Foo'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   $0
   10     3*     > RETURN                                                   null

End of function getfoo

Class Foo: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.76 ms | 1401 KiB | 16 Q