1 files changed, 10 insertions, 3 deletions
diff --git a/src/Verismith.hs b/src/Verismith.hs
index 45977fe..19237ae 100644
--- a/src/Verismith.hs
+++ b/src/Verismith.hs
@@ -148,12 +148,19 @@ handleOpts (Generate f c) = do
         $   T.unpack
         .   toTextIgnore
         <$> f
-handleOpts (Parse f) = do
+handleOpts (Parse f t o rc) = do
     verilogSrc <- T.readFile file
     case parseVerilog (T.pack file) verilogSrc of
         Left  l -> print l
-        Right v -> print $ GenVerilog v
-    where file = T.unpack . toTextIgnore $ f
+        Right v ->
+            case (o, GenVerilog
+                     . mapply rc (takeReplace . removeConstInConcat)
+                     $ SourceInfo t v) of
+            (Nothing, a) -> print a
+            (Just o', a) -> writeFile (T.unpack $ toTextIgnore o') $ show a
+  where
+    file = T.unpack . toTextIgnore $ f
+    mapply i f = if i then f else id
 handleOpts (Reduce f t _ ls' False) = do
     src <- parseSourceInfoFile t (toTextIgnore f)
     datadir <- getDataDir