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<?php class A {} class B { public function b(A $a) {} } class C extends B { public function b($a) {} } $a = new C();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UMNlC
function name:  (null)
number of ops:  4
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   13     0  E >   NEW                                                  $1      'C'
          1        DO_FCALL                                          0          
          2        ASSIGN                                                       !0, $1
          3      > RETURN                                                       1

Class A: [no user functions]
Class B:
Function b:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UMNlC
function name:  b
number of ops:  2
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    6     0  E >   RECV                                                 !0      
          1      > RETURN                                                       null

End of function b

End of class B.

Class C:
Function b:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UMNlC
function name:  b
number of ops:  2
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   10     0  E >   RECV                                                 !0      
          1      > RETURN                                                       null

End of function b

End of class C.

Generated using Vulcan Logic Dumper, using php 8.5.0


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