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

Generated using Vulcan Logic Dumper, using php 8.0.0


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