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<?php $a = array(1,2,3); var_dump($a); foreach($a as &$b){} var_dump($a); foreach($a as $b){ var_dump($b); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 5, Position 2 = 7
Branch analysis from position: 5
2 jumps found. (Code = 126) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 7
2 jumps found. (Code = 77) Position 1 = 12, Position 2 = 17
Branch analysis from position: 12
2 jumps found. (Code = 78) Position 1 = 13, Position 2 = 17
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
Branch analysis from position: 7
filename:       /in/PXsWr
function name:  (null)
number of ops:  19
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'var_dump'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                                 
    5     4      > FE_RESET_RW                                      $4      !0, ->7
          5    > > FE_FETCH_RW                                              $4, !1, ->7
          6    > > JMP                                                      ->5
          7    >   FE_FREE                                                  $4
    6     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
    7    11      > FE_RESET_R                                       $6      !0, ->17
         12    > > FE_FETCH_R                                               $6, !1, ->17
    8    13    >   INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !1
         15        DO_ICALL                                                 
    7    16      > JMP                                                      ->12
         17    >   FE_FREE                                                  $6
    9    18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
309.45 ms | 1010 KiB | 14 Q