3v4l.org

run code in 300+ PHP versions simultaneously
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 14
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 14
Branch analysis from position: 3
2 jumps found. (Code = 125) Position 1 = 4, Position 2 = 12
Branch analysis from position: 4
2 jumps found. (Code = 126) Position 1 = 5, Position 2 = 12
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 12
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 12
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename:       /in/ilCIj
function name:  (null)
number of ops:  21
compiled vars:  !0 = $array, !1 = $set, !2 = $subset
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
   22     1      > FE_RESET_RW                                      $4      !0, ->14
          2    > > FE_FETCH_RW                                              $4, !1, ->14
   23     3    > > FE_RESET_RW                                      $5      !1, ->12
          4    > > FE_FETCH_RW                                              $5, !2, ->12
   24     5    >   INIT_FCALL                                               'preg_replace'
          6        SEND_VAL                                                 '%7E%5E%5Cd%5B1-9%5D%2F%5B1-9%5D%5Cd%7B3%7D%24%7E'
          7        SEND_VAL                                                 '01%2F%240'
          8        SEND_VAR                                                 !2
          9        DO_ICALL                                         $6      
         10        ASSIGN                                                   !2, $6
   23    11      > JMP                                                      ->4
         12    >   FE_FREE                                                  $5
   22    13      > JMP                                                      ->2
         14    >   FE_FREE                                                  $4
   27    15        UNSET_CV                                                 !1
         16        UNSET_CV                                                 !2
   28    17        INIT_FCALL                                               'var_export'
         18        SEND_VAR                                                 !0
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
188.96 ms | 970 KiB | 15 Q