3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { function __construct(GUASS\WHAT\I\DONT\EXIST $class = null) { echo 'yay'; } } new Test;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GSMQf
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   NEW                                              $0      'Test'
          1        DO_FCALL                                      0          
          2        FREE                                                     $0
          3      > RETURN                                                   1

Class Test:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GSMQf
function name:  __construct
number of ops:  3
compiled vars:  !0 = $class
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV_INIT                                        !0      null
    8     1        ECHO                                                     'yay'
    9     2      > RETURN                                                   null

End of function __construct

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
148.92 ms | 1393 KiB | 13 Q