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<?php class A { public static function who() { echo 'AA'; } public static function test() { self::who(); } } class B extends A { public static function who() { echo 'BB'; } } B::test();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VRDj8
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   19     0  E >   INIT_STATIC_METHOD_CALL                                  'B', 'test'
          1        DO_FCALL                                      0          
          2      > RETURN                                                   1

Class A:
Function who:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VRDj8
function name:  who
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   ECHO                                                     'AA'
    7     1      > RETURN                                                   null

End of function who

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VRDj8
function name:  test
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   INIT_STATIC_METHOD_CALL                                  'who'
          1        DO_FCALL                                      0          
   10     2      > RETURN                                                   null

End of function test

End of class A.

Class B:
Function who:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VRDj8
function name:  who
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E >   ECHO                                                     'BB'
   16     1      > RETURN                                                   null

End of function who

Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VRDj8
function name:  test
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   INIT_STATIC_METHOD_CALL                                  'who'
          1        DO_FCALL                                      0          
   10     2      > RETURN                                                   null

End of function test

End of class B.

Generated using Vulcan Logic Dumper, using php 8.0.0


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