https://issues.dlang.org/show_bug.cgi?id=19862

          Issue ID: 19862
           Summary: vtable for extern(C++) classes not showing
                    (sometimes?)
           Product: D
           Version: D2
          Hardware: All
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P1
         Component: visuald
          Assignee: nobody@puremagic.com
          Reporter: turkeyman@gmail.com

VS2019 was tested. Something in DMD leading to RootObject.

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