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<?php class ParentClass { } $a = new ParentClass(); $b = $a; $c = &$a; $a = null; var_dump($a,$b,$c);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oT2qk
function name:  (null)
number of ops:  12
compiled vars:  !0 = $a, !1 = $b, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   NEW                                              $3      'ParentClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
    7     3        ASSIGN                                                   !1, !0
    8     4        ASSIGN_REF                                               !2, !0
   10     5        ASSIGN                                                   !0, null
   12     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        SEND_VAR                                                 !1
          9        SEND_VAR                                                 !2
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Class ParentClass: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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