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run code in 300+ PHP versions simultaneously
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Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 15
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 15
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 15
2 jumps found. (Code = 77) Position 1 = 18, Position 2 = 44
Branch analysis from position: 18
2 jumps found. (Code = 78) Position 1 = 19, Position 2 = 44
Branch analysis from position: 19
2 jumps found. (Code = 77) Position 1 = 24, Position 2 = 41
Branch analysis from position: 24
2 jumps found. (Code = 78) Position 1 = 25, Position 2 = 41
Branch analysis from position: 25
1 jumps found. (Code = 42) Position 1 = 24
Branch analysis from position: 24
Branch analysis from position: 41
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
Branch analysis from position: 41
Branch analysis from position: 44
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 44
Branch analysis from position: 15
filename:       /in/bb2nR
function name:  (null)
number of ops:  48
compiled vars:  !0 = $cars, !1 = $car, !2 = $key, !3 = $model, !4 = $make, !5 = $stmt, !6 = $type, !7 = $label, !8 = $t, !9 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, <array>
    8     1      > FE_RESET_R                                       $11     !0, ->15
          2    > > FE_FETCH_R                                       ~12     $11, !1, ->15
          3    >   ASSIGN                                                   !2, ~12
    9     4        INIT_FCALL                                               'explode'
          5        SEND_VAL                                                 '+'
          6        SEND_VAR                                                 !1
          7        SEND_VAL                                                 2
          8        DO_ICALL                                         $14     
          9        ASSIGN                                                   !3, $14
   10    10        FETCH_DIM_R                                      ~16     !3, 0
         11        FETCH_DIM_W                                      $17     !4, ~16
         12        ASSIGN_DIM                                               $17
         13        OP_DATA                                                  !1
    8    14      > JMP                                                      ->2
         15    >   FE_FREE                                                  $11
   12    16        ASSIGN                                                   !5, 'Select+a+car%3A+%3Cselect+id%3D%22cars%22%3E'
   13    17      > FE_RESET_R                                       $20     !4, ->44
         18    > > FE_FETCH_R                                       ~21     $20, !6, ->44
         19    >   ASSIGN                                                   !7, ~21
   14    20        CONCAT                                           ~23     '%3Coptgroup+label%3D%22', !7
         21        CONCAT                                           ~24     ~23, '%22%3E'
         22        ASSIGN_OP                                     8          !5, ~24
   15    23      > FE_RESET_R                                       $26     !6, ->41
         24    > > FE_FETCH_R                                               $26, !1, ->41
   16    25    >   INIT_FCALL                                               'explode'
         26        SEND_VAL                                                 '+'
         27        SEND_VAR                                                 !1
         28        SEND_VAL                                                 2
         29        DO_ICALL                                         $27     
         30        FETCH_LIST_R                                     $28     $27, 0
         31        ASSIGN                                                   !8, $28
         32        FETCH_LIST_R                                     $30     $27, 1
         33        ASSIGN                                                   !9, $30
         34        FREE                                                     $27
   17    35        CONCAT                                           ~32     '%3Coption+name%3D%22', !9
         36        CONCAT                                           ~33     ~32, '%22%3E'
         37        CONCAT                                           ~34     ~33, !9
         38        CONCAT                                           ~35     ~34, '%3C%2Foption%3E'
         39        ASSIGN_OP                                     8          !5, ~35
   15    40      > JMP                                                      ->24
         41    >   FE_FREE                                                  $26
   19    42        ASSIGN_OP                                     8          !5, '%3C%2Foptgroup%3E'
   13    43      > JMP                                                      ->18
         44    >   FE_FREE                                                  $20
   21    45        ASSIGN_OP                                     8          !5, '%3C%2Fselect%3E'
   22    46        ECHO                                                     !5
   23    47      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
254.46 ms | 972 KiB | 14 Q