[project @ 2003-06-03 09:41:48 by ross]

[ghc-hetmet.git] / ghc / compiler / stranal / StrictAnal.lhs

diff --git a/ghc/compiler/stranal/StrictAnal.lhs b/ghc/compiler/stranal/StrictAnal.lhs
index fce4fbd..d143a15 100644 (file)
--- a/ghc/compiler/stranal/StrictAnal.lhs
+++ b/ghc/compiler/stranal/StrictAnal.lhs
@@ -7,6 +7,11 @@ The original version(s) of all strictness-analyser code (except the
 Semantique analyser) was written by Andy Gill.
 
 \begin{code}
+#ifndef OLD_STRICTNESS
+module StrictAnal ( ) where
+
+#else
+
 module StrictAnal ( saBinds ) where
 
 #include "HsVersions.h"
@@ -80,12 +85,6 @@ strict workers.
 
 \begin{code}
 saBinds :: DynFlags -> [CoreBind] -> IO [CoreBind]
-#ifndef DEBUG
--- Omit strictness analyser if DEBUG is off
-
-saBinds dflags binds = return binds
-
-#else
 saBinds dflags binds
   = do {
        showPass dflags "Strictness analysis";
@@ -462,7 +461,7 @@ pp_stats (SaStats tlam dlam tc dc tlet dlet)
              ptext SLIT("; Let vars: "),  int (iBox dlet), char '/', int (iBox tlet)
        ]
 
-#else {-OMIT_STRANAL_STATS-}
+#else /* OMIT_STRANAL_STATS */
 -- identity monad
 type SaM a = a
 
@@ -476,7 +475,7 @@ tickLambda var  = panic "OMIT_STRANAL_STATS: tickLambda"
 tickCases  vars = panic "OMIT_STRANAL_STATS: tickCases"
 tickLet    var  = panic "OMIT_STRANAL_STATS: tickLet"
 
-#endif {-OMIT_STRANAL_STATS-}
+#endif /* OMIT_STRANAL_STATS */
 
 mapSa        :: (a -> SaM b) -> [a] -> SaM [b]
 
@@ -490,5 +489,6 @@ sequenceSa []     = returnSa []
 sequenceSa (m:ms) = m            `thenSa` \ r ->
                    sequenceSa ms `thenSa` \ rs ->
                    returnSa (r:rs)
-#endif /* DEBUG */
+
+#endif /* OLD_STRICTNESS */
 \end{code}