X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=Pretty.hs;h=bc72faa1c296167fbb197ee35cc5a549e9ed10ab;hb=3ed479f405a79b401f3f1e88a7a4a735ce62d5d6;hp=bb62591007c64b089a6476a26815d88c8248f1e6;hpb=289124685555aeb479d5ab238585c5e27346cf09;p=matthijs%2Fmaster-project%2Fc%CE%BBash.git

diff --git a/Pretty.hs b/Pretty.hs
index bb62591..bc72faa 100644
--- a/Pretty.hs
+++ b/Pretty.hs
@@ -1,7 +1,12 @@
 module Pretty (prettyShow) where
 
+import qualified CoreSyn
+import qualified Module
+import qualified HscTypes
 import Text.PrettyPrint.HughesPJClass
+import Outputable ( showSDoc, ppr, Outputable, OutputableBndr)
 import Flatten
+import TranslatorTypes
 
 instance Pretty HsFunction where
   pPrint (HsFunction name args res) =
@@ -38,3 +43,26 @@ instance Pretty SignalUse where
 
 instance Pretty CondDef where
   pPrint _ = text "TODO"
+
+instance Pretty VHDLSession where
+  pPrint (VHDLSession mod nameCount funcs) =
+    text "Module: " $$ nest 15 (text modname)
+    $+$ text "NameCount: " $$ nest 15 (int nameCount)
+    $+$ text "Functions: " $$ nest 15 (vcat (map ppfunc funcs))
+    where
+      ppfunc (hsfunc, (flatfunc)) =
+        pPrint hsfunc $+$ (text "Flattened: " $$ nest 15 (pPrint flatfunc))
+      modname = showSDoc $ Module.pprModule (HscTypes.cm_module mod)
+
+instance (OutputableBndr b) => Pretty (CoreSyn.Bind b) where
+  pPrint (CoreSyn.NonRec b expr) =
+    text "NonRec: " $$ nest 10 (prettyBind (b, expr))
+  pPrint (CoreSyn.Rec binds) =
+    text "Rec: " $$ nest 10 (vcat $ map (prettyBind) binds)
+
+prettyBind :: (Outputable b, Outputable e) => (b, e) -> Doc
+prettyBind (b, expr) =
+  text b' <> text " = " <> text expr'
+  where
+    b' = showSDoc $ ppr b
+    expr' = showSDoc $ ppr expr