Stop extracting dataconstructor arguments.

[matthijs/master-project/cλash.git] / Pretty.hs

diff --git a/Pretty.hs b/Pretty.hs
index b2ac91ddb6e3334b4b075df407c96936d8855195..25fa899cea085f7a91fd530104bb15efa69ece3c 100644 (file)
--- a/Pretty.hs
+++ b/Pretty.hs
@@ -1,4 +1,4 @@
-module Pretty (prettyShow) where
+module Pretty (prettyShow, pprString) where
 
 
 import qualified Data.Map as Map
@@ -137,6 +137,9 @@ instance (OutputableBndr b, Show b) => Pretty (CoreSyn.Expr b) where
 
 instance Pretty AST.VHDLId where
   pPrint id = ForSyDe.Backend.Ppr.ppr id
+  
+instance Pretty AST.VHDLName where
+  pPrint name = ForSyDe.Backend.Ppr.ppr name
 
 prettyBind :: (Show b, Show e) => (b, e) -> Doc
 prettyBind (b, expr) =
@@ -151,3 +154,7 @@ instance (Pretty k, Pretty v) => Pretty (Map.Map k v) where
     where
       ppentry (k, v) =
         pPrint k <> text " : " $$ nest 15 (pPrint v)
+
+-- Convenience method for turning an Outputable into a string
+pprString :: (Outputable x) => x -> String
+pprString = showSDoc . ppr