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<?php class y {} class x { public function __construct() { $x =& $this; $x = new y; var_dump($this); } } var_dump(new x);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/25bW4
function name:  (null)
number of ops:  6
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   INIT_FCALL                                               'var_dump'
          1        NEW                                              $0      'x'
          2        DO_FCALL                                      0          
          3        SEND_VAR                                                 $0
          4        DO_ICALL                                                 
          5      > RETURN                                                   1

Class y: [no user functions]
Class x:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/25bW4
function name:  __construct
number of ops:  10
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   FETCH_THIS                                       $1      
          1        ASSIGN_REF                                               !0, $1
    9     2        NEW                                              $3      'y'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $3
   10     5        INIT_FCALL                                               'var_dump'
          6        FETCH_THIS                                       ~6      
          7        SEND_VAL                                                 ~6
          8        DO_ICALL                                                 
   11     9      > RETURN                                                   null

End of function __construct

End of class x.

Generated using Vulcan Logic Dumper, using php 8.0.0


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