anchor.diff:              let ilModule = seekReadModule (ilMetadataVersion) 1
               let ilAssemblyRefs = [ for i in 1 .. getNumRows ILTableNames.AssemblyRef do yield seekReadAssemblyRef i ]
   
  -            member __.Bytes = is.Bytes
  +            member __.MetadataBytes = is.Bytes
               member __.ILGlobals = ilg
               member __.ILModuleDef = ilModule
               member __.ILAssemblyRefs = ilAssemblyRefs
  
positive.code: 
          // Amortize readers weakly - this is enough that all the type providers in this DLL will at least share
          // resources when all instantiated at the same time.
          let readersWeakCache = ConcurrentDictionary<(string * string), WeakReference>()
  
          type File with 
              static member ReadBinaryChunk (fileName: string, start, len) = 
  
negative.code: #else
              File.Delete assemblyFileName
  #endif
              let bytes = File.ReadAllBytes(assemblyFileName)
  
              // Use a real Reflection Load when running in F# Interactive
              if isHostedExecution then 
  