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<?php $element = 'foo'; $elements = array(1, 2, 3); foreach ($elements as &$element) { $element = 8; } var_dump($element, $elements);
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
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename:       /in/gap3A
function name:  (null)
number of ops:  12
compiled vars:  !0 = $element, !1 = $elements
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'foo'
    4     1        ASSIGN                                                   !1, <array>
    7     2      > FE_RESET_RW                                      $4      !1, ->6
          3    > > FE_FETCH_RW                                              $4, !0, ->6
    8     4    >   ASSIGN                                                   !0, 8
    7     5      > JMP                                                      ->3
          6    >   FE_FREE                                                  $4
   11     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !0
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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