anchor.diff:          | Item.AnonRecdField(info, tys, i, _) ->
               writeString ItemKeyTags.itemAnonymousRecordField
               writeString info.ILTypeRef.BasicQualifiedName
  -            tys |> List.iter writeType
  +            tys |> List.iter (writeType false)
               writeInt32 i
   
           | Item.NewDef ident ->
  
positive.code: open FSharp.Compiler.NameResolution
  open FSharp.Compiler.Range
  open FSharp.Compiler.TypedTree
  
  #nowarn "9"
  
  
negative.code: 
      [<Literal>]
      let itemDelegateCtor = "g$"
  
      [<Literal>]
      let parameters = "p$p$"
  
  [<Sealed>]
  type ItemKeyStore(mmf: MemoryMappedFile, length) =
  