[project @ 2002-03-18 15:23:05 by simonpj]

[ghc-hetmet.git] / ghc / compiler / cprAnalysis / CprAnalyse.lhs

diff --git a/ghc/compiler/cprAnalysis/CprAnalyse.lhs b/ghc/compiler/cprAnalysis/CprAnalyse.lhs
index 760d142..cbc2844 100644 (file)
--- a/ghc/compiler/cprAnalysis/CprAnalyse.lhs
+++ b/ghc/compiler/cprAnalysis/CprAnalyse.lhs
@@ -2,11 +2,16 @@
 constructed product result}
 
 \begin{code}
+#ifndef OLD_STRICTNESS
+module CprAnalyse ( ) where
+
+#else
+
 module CprAnalyse ( cprAnalyse ) where
 
 #include "HsVersions.h"
 
-import CmdLineOpts     ( DynFlags, DynFlag(..), dopt )
+import CmdLineOpts     ( DynFlags, DynFlag(..) )
 import CoreLint                ( showPass, endPass )
 import CoreSyn
 import CoreUtils       ( exprIsValue )
@@ -91,10 +96,6 @@ data AbsVal = Top                -- Not a constructed product
                                  -- we could use appropriate Tuple Vals
      deriving (Eq,Show)
 
-isFun :: AbsVal -> Bool
-isFun (Fun _) = True
-isFun _       = False
-
 -- For pretty debugging
 instance Outputable AbsVal where
   ppr Top      = ptext SLIT("Top")
@@ -310,4 +311,5 @@ getCprAbsVal v = case idCprInfo v of
                 arity = idArity v
        -- Imported (non-nullary) constructors will have the CPR property
        -- in their IdInfo, so no need to look at their unfolding
+#endif /* OLD_STRICTNESS */
 \end{code}