Derive Eq for CoreContext.

diff --git a/cλash/CLasH/Normalize/NormalizeTypes.hs b/cλash/CLasH/Normalize/NormalizeTypes.hs
index 80d39ac19ce10dbfccb75af33057a49e24f0c9a1..966e18e93a5ec6ef21574827d6a2a783f8956e88 100644 (file)
--- a/cλash/CLasH/Normalize/NormalizeTypes.hs
+++ b/cλash/CLasH/Normalize/NormalizeTypes.hs
@@ -29,5 +29,6 @@ data CoreContext = AppFirst        -- ^ The expression is the first
                  | LambdaBody      -- ^ The expression is the body of a
                                    --   lambda abstraction
                  | Other           -- ^ Another context
+  deriving Eq
 -- | Transforms a CoreExpr and keeps track if it has changed.
 type Transform = [CoreContext] -> CoreSyn.CoreExpr -> TransformMonad CoreSyn.CoreExpr