-{-# OPTIONS_GHC -XNoImplicitPrelude #-}
+{-# LANGUAGE NoImplicitPrelude, MagicHash, StandaloneDeriving #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
-- XXX -fno-warn-unused-imports needed for the GHC.Tuple import below. Sigh.
{-# OPTIONS_HADDOCK hide #-}