\section[SaAbsInt]{Abstract interpreter for strictness analysis}
\begin{code}
-#ifndef DEBUG
--- If DEBUG is off, omit all exports
+#ifndef OLD_STRICTNESS
+-- If OLD_STRICTNESS is off, omit all exports
module SaAbsInt () where
#else
fixpoint,
isBot
) where
-#endif /* DEBUG */
+
#include "HsVersions.h"
-import CmdLineOpts ( opt_AllStrict, opt_NumbersStrict )
+import StaticFlags ( opt_AllStrict, opt_NumbersStrict )
import CoreSyn
import CoreUnfold ( maybeUnfoldingTemplate )
-import Id ( Id, idType, idStrictness, idUnfolding, isDataConId_maybe )
+import Id ( Id, idType, idUnfolding, isDataConWorkId_maybe,
+ idStrictness,
+ )
import DataCon ( dataConTyCon, splitProductType_maybe, dataConRepArgTys )
import IdInfo ( StrictnessInfo(..) )
import Demand ( Demand(..), wwPrim, wwStrict, wwUnpack, wwLazy,
absId anal var env
= case (lookupAbsValEnv env var,
- isDataConId_maybe var,
+ isDataConWorkId_maybe var,
idStrictness var,
maybeUnfoldingTemplate (idUnfolding var)) of
NB: despite only having a two-point domain, we may still have many
iterations, because there are several variables involved at once.
+
+\begin{code}
+#endif /* OLD_STRICTNESS */
+\end{code}