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<?php $a = array(1, 2, 3);foreach ($a as $k => $v) { if (isset($a[2])) unset($a[2]); var_dump($v);}
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 11
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 11
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: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/G4dVc
function name:  (null)
number of ops:  13
compiled vars:  !0 = $a, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   ASSIGN                                                   !0, <array>
          1      > FE_RESET_R                                       $4      !0, ->11
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->11
          3    >   ASSIGN                                                   !2, ~5
          4        ISSET_ISEMPTY_DIM_OBJ                         0          !0, 2
          5      > JMPZ                                                     ~7, ->7
          6    >   UNSET_DIM                                                !0, 2
          7    >   INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
         10      > JMP                                                      ->2
         11    >   FE_FREE                                                  $4
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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