3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 'foo'; $bar = 'barbarbarbarbarbarbarbarbarbarba'; $p = 'password'; $s = 'abcdefghijklmnopqrstuvwxyz012345'; print crypt($p, '$2a$07$'.$s.'$');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/foD8l
function name:  (null)
number of ops:  12
compiled vars:  !0 = $foo, !1 = $bar, !2 = $p, !3 = $s
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'foo'
    4     1        ASSIGN                                                   !1, 'barbarbarbarbarbarbarbarbarbarba'
    6     2        ASSIGN                                                   !2, 'password'
    7     3        ASSIGN                                                   !3, 'abcdefghijklmnopqrstuvwxyz012345'
   10     4        INIT_FCALL                                               'crypt'
          5        SEND_VAR                                                 !2
          6        CONCAT                                           ~8      '%242a%2407%24', !3
          7        CONCAT                                           ~9      ~8, '%24'
          8        SEND_VAL                                                 ~9
          9        DO_ICALL                                         $10     
         10        ECHO                                                     $10
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.41 ms | 1394 KiB | 15 Q