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<?php class A { private function test($str = null) { echo $str; } } class B extends A { private function test() { echo 'b'; } } $b = new B();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rYiVN
function name:  (null)
number of ops:  4
compiled vars:  !0 = $b
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   15     0  E >   NEW                                                  $1      'B'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $1
          3      > RETURN                                                       1

Class A:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rYiVN
function name:  test
number of ops:  3
compiled vars:  !0 = $str
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    4     0  E >   RECV_INIT                                            !0      null
    5     1        ECHO                                                         !0
    6     2      > RETURN                                                       null

End of function test

End of class A.

Class B:
Function test:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rYiVN
function name:  test
number of ops:  2
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   11     0  E >   ECHO                                                         'b'
   12     1      > RETURN                                                       null

End of function test

End of class B.

Generated using Vulcan Logic Dumper, using php 8.5.0


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