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<?php $arr = array(1,2,3,4,5,6); foreach ($arr as $k => $v) { if ($k == 2) { unset($arr[$k]); } } var_dump($arr[3]);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 8
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 7
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/YjQkt
function name:  (null)
number of ops:  14
compiled vars:  !0 = $arr, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1      > FE_RESET_R                                       $4      !0, ->8
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->8
          3    >   ASSIGN                                                   !2, ~5
    6     4        IS_EQUAL                                                 !2, 2
          5      > JMPZ                                                     ~7, ->7
    7     6    >   UNSET_DIM                                                !0, !2
    4     7    > > JMP                                                      ->2
          8    >   FE_FREE                                                  $4
   10     9        INIT_FCALL                                               'var_dump'
         10        FETCH_DIM_R                                      ~8      !0, 3
         11        SEND_VAL                                                 ~8
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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