3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new __PHP_Incomplete_Classs(); var_dump(gettype($x)); var_dump(is_object($x));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/vX9j8
function name:  (null)
number of ops:  12
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $1      '__PHP_Incomplete_Classs'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    4     3        INIT_FCALL                                               'var_dump'
          4        GET_TYPE                                         ~4      !0
          5        SEND_VAL                                                 ~4
          6        DO_ICALL                                                 
    5     7        INIT_FCALL                                               'var_dump'
          8        TYPE_CHECK                                  256  ~6      !0
          9        SEND_VAL                                                 ~6
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
150.44 ms | 1385 KiB | 15 Q