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<?php $a = [1, 2, 3, 4, 5, 6, 7, 8, 9]; foreach ($a as $v) { echo('Array points to: ' . current($a) . ' foreach() is at element: ' . $v . PHP_EOL); } echo('After loop array points to: ' . current($a));
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 12
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/i7qha
function name:  (null)
number of ops:  19
compiled vars:  !0 = $a, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1      > FE_RESET_R                                       $3      !0, ->12
          2    > > FE_FETCH_R                                               $3, !1, ->12
    6     3    >   INIT_FCALL                                               'current'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $4      
          6        CONCAT                                           ~5      'Array+points+to%3A+', $4
          7        CONCAT                                           ~6      ~5, '+foreach%28%29+is+at+element%3A+'
          8        CONCAT                                           ~7      ~6, !1
          9        CONCAT                                           ~8      ~7, '%0A'
         10        ECHO                                                     ~8
    5    11      > JMP                                                      ->2
         12    >   FE_FREE                                                  $3
    9    13        INIT_FCALL                                               'current'
         14        SEND_VAR                                                 !0
         15        DO_ICALL                                         $9      
         16        CONCAT                                           ~10     'After+loop+array+points+to%3A+', $9
         17        ECHO                                                     ~10
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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