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<?php $values = array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4); $sum = 0; foreach ($values as &$value) $value++; foreach ($values as $value2) $sum += $value2; print_r($values);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
2 jumps found. (Code = 126) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 6
2 jumps found. (Code = 77) Position 1 = 8, Position 2 = 11
Branch analysis from position: 8
2 jumps found. (Code = 78) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 8
Branch analysis from position: 8
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
Branch analysis from position: 6
filename:       /in/b6CN0
function name:  (null)
number of ops:  16
compiled vars:  !0 = $values, !1 = $sum, !2 = $value, !3 = $value2
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
    4     1        ASSIGN                                                       !1, 0
    6     2      > FE_RESET_RW                                          $6      !0, ->6
          3    > > FE_FETCH_RW                                                  $6, !2, ->6
    7     4    >   PRE_INC                                                      !2
    6     5      > JMP                                                          ->3
          6    >   FE_FREE                                                      $6
    9     7      > FE_RESET_R                                           $8      !0, ->11
          8    > > FE_FETCH_R                                                   $8, !3, ->11
   10     9    >   ASSIGN_OP                                         1          !1, !3
    9    10      > JMP                                                          ->8
         11    >   FE_FREE                                                      $8
   12    12        INIT_FCALL                                                   'print_r'
         13        SEND_VAR                                                     !0
         14        DO_ICALL                                                     
         15      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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