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<?php $array1 = array(2); //$x = &$array1[1]; //$array2 = $array1; //$array2[1] = 22; //echo $array1[1];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JgJ5s
function name:  (null)
number of ops:  2
compiled vars:  !0 = $array1
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    8     1      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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