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<?php $array = array('ça', 'ne', 'marche', 'pas'); foreach($array as &$value) { unset($array); var_dump($value); var_dump($array); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 11
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 11
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/fkh7o
function name:  (null)
number of ops:  13
compiled vars:  !0 = $array, !1 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1      > FE_RESET_RW                                      $3      !0, ->11
          2    > > FE_FETCH_RW                                              $3, !1, ->11
    7     3    >   UNSET_CV                                                 !0
    8     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !1
          6        DO_ICALL                                                 
    9     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                                 
    5    10      > JMP                                                      ->2
         11    >   FE_FREE                                                  $3
   10    12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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169.95 ms | 1394 KiB | 15 Q