Trim unused imports detected by new unused-import code

[ghc-hetmet.git] / ghc / Main.hs

diff --git a/ghc/Main.hs b/ghc/Main.hs
index df90857..8bd9c8b 100644 (file)
--- a/ghc/Main.hs
+++ b/ghc/Main.hs
@@ -10,13 +10,11 @@
 
 module Main (main) where
 
-#include "HsVersions.h"
-
 -- The official GHC API
 import qualified GHC
-import GHC             ( DynFlags(..), HscTarget(..),
-                          GhcMode(..), GhcLink(..),
-                         LoadHowMuch(..), dopt, DynFlag(..),
+import GHC             ( -- DynFlags(..), HscTarget(..),
+                          -- GhcMode(..), GhcLink(..),
+                         LoadHowMuch(..), -- dopt, DynFlag(..),
                           defaultCallbacks )
 import CmdLineParser
 
@@ -45,7 +43,7 @@ import Outputable
 import SrcLoc
 import Util
 import Panic
-import MonadUtils       ( liftIO )
+-- import MonadUtils       ( liftIO )
 
 -- Standard Haskell libraries
 import System.IO
@@ -166,7 +164,7 @@ main =
   liftIO $ showBanner cli_mode dflags2
 
   -- we've finished manipulating the DynFlags, update the session
-  GHC.setSessionDynFlags dflags2
+  _ <- GHC.setSessionDynFlags dflags2
   dflags3 <- GHC.getSessionDynFlags
   hsc_env <- GHC.getSession