anchor.diff:  open Microsoft.FSharp.Compiler.Ast
   open Microsoft.FSharp.Compiler.Range
   
  -module internal UnusedOpens =
  +module UnusedOpens =
       /// Represents single open statement.
  -    type private OpenStatement =
  +    type OpenStatement =
           { /// Full namespace or module identifier as it's presented in source code.
             LiteralIdent: string
             /// All possible namespace or module identifiers, including the literal one.
  
positive.code:             else
                  None)
  
      let private entityNamespace (entOpt: FSharpEntity option) =
          match entOpt with
          | Some ent ->
              if ent.IsFSharpModule then
  
negative.code:                 yield! visitSynModuleOrNamespaceDecls longId decls moduleRange ]
          | _ -> []
  
      let getAutoOpenAccessPath (ent:FSharpEntity) =
          // Some.Namespace+AutoOpenedModule+Entity
  
          // HACK: I can't see a way to get the EnclosingEntity of an Entity
  