3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = simplexml_load_string("<xml><number>214748364800</number></xml>"); var_dump($xml->number / 1024 / 1024 / 1024);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UdIbM
function name:  (null)
number of ops:  12
compiled vars:  !0 = $xml
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'simplexml_load_string'
          1        SEND_VAL                                                 '%3Cxml%3E%3Cnumber%3E214748364800%3C%2Fnumber%3E%3C%2Fxml%3E'
          2        DO_ICALL                                         $1      
          3        ASSIGN                                                   !0, $1
    4     4        INIT_FCALL                                               'var_dump'
          5        FETCH_OBJ_R                                      ~3      !0, 'number'
          6        DIV                                              ~4      ~3, 1024
          7        DIV                                              ~5      ~4, 1024
          8        DIV                                              ~6      ~5, 1024
          9        SEND_VAL                                                 ~6
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
148.67 ms | 1398 KiB | 17 Q