\section[Demand]{@Demand@: the amount of demand on a value}
\begin{code}
+#ifndef OLD_STRICTNESS
+module Demand () where
+#else
+
module Demand(
Demand(..),
ppStrictnessInfo (StrictnessInfo wrapper_args bot) = hsep [pprDemands wrapper_args bot]
\end{code}
-
-
-
+\begin{code}
+#endif /* OLD_STRICTNESS */
+\end{code}