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<?php $array = [0, 1, 2]; foreach ($array as $key=> &$val) { var_dump(current($array)); var_dump($key); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 14
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 14
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename:       /in/danZ4
function name:  (null)
number of ops:  16
compiled vars:  !0 = $array, !1 = $val, !2 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1      > FE_RESET_RW                                      $4      !0, ->14
          2    > > FE_FETCH_RW                                      ~5      $4, !1, ->14
          3    >   ASSIGN                                                   !2, ~5
    5     4        INIT_FCALL                                               'var_dump'
          5        INIT_FCALL                                               'current'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $7      
          8        SEND_VAR                                                 $7
          9        DO_ICALL                                                 
    6    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !2
         12        DO_ICALL                                                 
    4    13      > JMP                                                      ->2
         14    >   FE_FREE                                                  $4
    7    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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