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<?php $original = array("data" => "original value"); $element_reference = &$original["data"]; #unset($element_reference); $copy = $original; $copy["data"] = "value set in copy"; $copy["foo"] = "another value added in copy"; echo "Original(?): "; var_dump($original); echo "Copy(?): "; var_dump($copy);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jePdD
function name:  (null)
number of ops:  17
compiled vars:  !0 = $original, !1 = $element_reference, !2 = $copy
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
    5     1        FETCH_DIM_W                                          $4      !0, 'data'
          2        ASSIGN_REF                                                   !1, $4
    8     3        ASSIGN                                                       !2, !0
    9     4        ASSIGN_DIM                                                   !2, 'data'
          5        OP_DATA                                                      'value+set+in+copy'
   10     6        ASSIGN_DIM                                                   !2, 'foo'
          7        OP_DATA                                                      'another+value+added+in+copy'
   12     8        ECHO                                                         'Original%28%3F%29%3A+'
          9        INIT_FCALL                                                   'var_dump'
         10        SEND_VAR                                                     !0
         11        DO_ICALL                                                     
   13    12        ECHO                                                         'Copy%28%3F%29%3A+'
         13        INIT_FCALL                                                   'var_dump'
         14        SEND_VAR                                                     !2
         15        DO_ICALL                                                     
         16      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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