X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2FhsSyn%2FHsTypes.lhs;fp=compiler%2FhsSyn%2FHsTypes.lhs;h=cb06a7f548d7e243585998156f349ce142c6d4f2;hp=9b3930531e199835a286f372d3a66c97a7f6265a;hb=215ce9f15215399ce30ae55c9521087847d78646;hpb=b2d9ef8482638a91e68acdd19ecfe24db0458049

diff --git a/compiler/hsSyn/HsTypes.lhs b/compiler/hsSyn/HsTypes.lhs
index 9b39305..cb06a7f 100644
--- a/compiler/hsSyn/HsTypes.lhs
+++ b/compiler/hsSyn/HsTypes.lhs
@@ -102,17 +102,6 @@ ppr_qq (HsQuasiQuote quoter _ quote) =
 type LBangType name = Located (BangType name)
 type BangType name  = HsType name	-- Bangs are in the HsType data type
 
-data HsBang = HsNoBang	-- Only used as a return value for getBangStrictness,
-			-- never appears on a HsBangTy
-	    | HsStrict	-- ! 
-	    | HsUnbox	-- {-# UNPACK #-} ! (GHC extension, meaning "unbox")
-  deriving (Data, Typeable)
-
-instance Outputable HsBang where
-    ppr (HsNoBang) = empty
-    ppr (HsStrict) = char '!'
-    ppr (HsUnbox)  = ptext (sLit "!!")
-
 getBangType :: LHsType a -> LHsType a
 getBangType (L _ (HsBangTy _ ty)) = ty
 getBangType ty                    = ty