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<?php interface I { public function test(); } class U implements I { public function test() { return "test run"; } } $d = new U(); $d->test();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5bPLO
function name:  (null)
number of ops:  7
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   DECLARE_CLASS                                            'u'
   10     1        NEW                                              $1      'U'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
   11     4        INIT_METHOD_CALL                                         !0, 'test'
          5        DO_FCALL                                      0          
          6      > RETURN                                                   1

Class I:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5bPLO
function name:  test
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   null

End of function test

End of class I.

Class U:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/5bPLO
function name:  test
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E > > RETURN                                                   'test+run'
          1*     > RETURN                                                   null

End of function test

End of class U.

Generated using Vulcan Logic Dumper, using php 8.0.0


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