3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; class Bar { public function __construct() { echo '3'; // treated as constructor in PHP 5.3.0-5.3.2 // treated as regular method as of PHP 5.3.3 } } (new Bar())->__construct; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LT6qm
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   NEW                                              $0      'Foo%5CBar'
          1        DO_FCALL                                      0          
          2        FETCH_OBJ_R                                      ~2      $0, '__construct'
          3        FREE                                                     ~2
   19     4      > RETURN                                                   1

Class Foo\Bar:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LT6qm
function name:  __construct
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   ECHO                                                     '3'
    8     1      > RETURN                                                   null

End of function __construct

End of class Foo\Bar.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
160.51 ms | 1393 KiB | 13 Q