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<?php $a = array(1, 2, 3, 4, 5, 6, 7, 8, 9); reset ($a); 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 = 5, Position 2 = 15
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 15
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
filename:       /in/L9mhr
function name:  (null)
number of ops:  22
compiled vars:  !0 = $a, !1 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'reset'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                                 
    5     4      > FE_RESET_R                                       $4      !0, ->15
          5    > > FE_FETCH_R                                               $4, !1, ->15
    6     6    >   INIT_FCALL                                               'current'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $5      
          9        CONCAT                                           ~6      'Array+points+to%3A+', $5
         10        CONCAT                                           ~7      ~6, '+foreach%28%29+is+at+element%3A+'
         11        CONCAT                                           ~8      ~7, !1
         12        CONCAT                                           ~9      ~8, '%0A'
         13        ECHO                                                     ~9
    5    14      > JMP                                                      ->5
         15    >   FE_FREE                                                  $4
    9    16        INIT_FCALL                                               'current'
         17        SEND_VAR                                                 !0
         18        DO_ICALL                                         $10     
         19        CONCAT                                           ~11     'After+loop+array+points+to%3A+', $10
         20        ECHO                                                     ~11
         21      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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