X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=c%CE%BBash%2FCLasH%2FNormalize.hs;h=53bec0278f492c759fa069c4faaa96e698a7952b;hb=e74b5270eaa6133386aa5a793700acf079dfc97d;hp=8cbebad6978b29b687fbc4e6f1f133e2ac145b42;hpb=c4aa528c379ea8c2fa2fb0d5f8d8c70ba41fb699;p=matthijs%2Fmaster-project%2Fc%CE%BBash.git

diff --git "a/c\316\273ash/CLasH/Normalize.hs" "b/c\316\273ash/CLasH/Normalize.hs"
index 8cbebad..53bec02 100644
--- "a/c\316\273ash/CLasH/Normalize.hs"
+++ "b/c\316\273ash/CLasH/Normalize.hs"
@@ -620,18 +620,3 @@ splitNormalized expr = (args, binds, res)
     res = case resexpr of 
       (Var x) -> x
       _ -> error $ "Normalize.splitNormalized: Not in normal form: " ++ pprString expr ++ "\n"
-
--- | Flattens nested lets into a single list of bindings. The expression
---   passed does not have to be a let expression, if it isn't an empty list of
---   bindings is returned.
-flattenLets ::
-  CoreExpr -- ^ The expression to flatten.
-  -> ([Binding], CoreExpr) -- ^ The bindings and resulting expression.
-flattenLets (Let binds expr) = 
-  (bindings ++ bindings', expr')
-  where
-    -- Recursively flatten the contained expression
-    (bindings', expr') =flattenLets expr
-    -- Flatten our own bindings to remove the Rec / NonRec constructors
-    bindings = CoreSyn.flattenBinds [binds]
-flattenLets expr = ([], expr)