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<?php interface Foo {} interface Bar {} function name((Foo&Bar)|null $foo): string { return (string) $foo; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lZYkm
function name:  (null)
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E > > RETURN                                                   1

Function name:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lZYkm
function name:  name
number of ops:  6
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV                                             !0      
    7     1        CAST                                          6  ~1      !0
          2        VERIFY_RETURN_TYPE                                       ~1
          3      > RETURN                                                   ~1
    8     4*       VERIFY_RETURN_TYPE                                       
          5*     > RETURN                                                   null

End of function name

Class Foo: [no user functions]
Class Bar: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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