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<?php trait T { function f() { return new self; } } class C { use T; } $c = new C; var_dump($c->f());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rtM57
function name:  (null)
number of ops:  10
compiled vars:  !0 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   DECLARE_CLASS                                            'c'
    8     1        NEW                                              $1      'C'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    9     4        INIT_FCALL                                               'var_dump'
          5        INIT_METHOD_CALL                                         !0, 'f'
          6        DO_FCALL                                      0  $4      
          7        SEND_VAR                                                 $4
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Class T:
Function f:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rtM57
function name:  f
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                          self                $0      
          1        DO_FCALL                                      0          
          2      > RETURN                                                   $0
          3*     > RETURN                                                   null

End of function f

End of class T.

Class C: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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152.84 ms | 1394 KiB | 15 Q