3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('aabg7XSs')); var_dump(md5('aabC9RqS')); echo (string)md5('aabg7XSs'); echo '\n'; echo md5('aabC9RqS');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/e3kNd
function name:  (null)
number of ops:  23
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'md5'
          2        SEND_VAL                                                 'aabg7XSs'
          3        DO_ICALL                                         $0      
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                                 
    4     6        INIT_FCALL                                               'var_dump'
          7        INIT_FCALL                                               'md5'
          8        SEND_VAL                                                 'aabC9RqS'
          9        DO_ICALL                                         $2      
         10        SEND_VAR                                                 $2
         11        DO_ICALL                                                 
    6    12        INIT_FCALL                                               'md5'
         13        SEND_VAL                                                 'aabg7XSs'
         14        DO_ICALL                                         $4      
         15        CAST                                          6  ~5      $4
         16        ECHO                                                     ~5
    7    17        ECHO                                                     '%5Cn'
    8    18        INIT_FCALL                                               'md5'
         19        SEND_VAL                                                 'aabC9RqS'
         20        DO_ICALL                                         $6      
         21        ECHO                                                     $6
         22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
164.49 ms | 1395 KiB | 17 Q