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<?php interface InterfaceY { public function foo(): string; } class X { public function foo() { } } class Y extends X implements InterfaceY { public function foo(): string { } }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dCZ9h
function name:  (null)
number of ops:  2
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   12     0  E >   DECLARE_CLASS                                                'y', 'x'
   15     1      > RETURN                                                       1

Class InterfaceY:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dCZ9h
function name:  foo
number of ops:  2
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    4     0  E >   VERIFY_RETURN_TYPE                                           
          1      > RETURN                                                       null

End of function foo

End of class InterfaceY.

Class X:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dCZ9h
function name:  foo
number of ops:  1
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    9     0  E > > RETURN                                                       null

End of function foo

End of class X.

Class Y:
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/dCZ9h
function name:  foo
number of ops:  2
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   14     0  E >   VERIFY_RETURN_TYPE                                           
          1      > RETURN                                                       null

End of function foo

End of class Y.

Generated using Vulcan Logic Dumper, using php 8.5.0


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