3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { const B = 'Waa?'; public function __construct() { $values = parse_ini_string("value = __CLASS__\nline = __LINE__\nfunction = __FUNCTION__"); var_dump($values); } } new A;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LiJHf
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   NEW                                              $0      'A'
          1        DO_FCALL                                      0          
          2        FREE                                                     $0
          3      > RETURN                                                   1

Class A:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LiJHf
function name:  __construct
number of ops:  8
compiled vars:  !0 = $values
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                               'parse_ini_string'
          1        SEND_VAL                                                 'value+%3D+__CLASS__%0Aline+%3D+__LINE__%0Afunction+%3D+__FUNCTION__'
          2        DO_ICALL                                         $1      
          3        ASSIGN                                                   !0, $1
    8     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
    9     7      > RETURN                                                   null

End of function __construct

End of class A.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.12 ms | 1394 KiB | 17 Q