X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fiface%2FIfaceType.lhs;h=45fe37db5e254593521000d22c6776dd23ec6bf3;hb=a87585834a44554097466c7b7b1564494957846b;hp=8af258adbdd34f60f5457e5a01a9954e5b6e6e0e;hpb=49c98d143c382a1341e1046f5ca00819a25691ba;p=ghc-hetmet.git

diff --git a/compiler/iface/IfaceType.lhs b/compiler/iface/IfaceType.lhs
index 8af258a..45fe37d 100644
--- a/compiler/iface/IfaceType.lhs
+++ b/compiler/iface/IfaceType.lhs
@@ -29,9 +29,7 @@ import TypeRep
 import TyCon
 import Var
 import TysWiredIn
-import OccName
 import Name
-import Module
 import BasicTypes
 import Outputable
 import FastString
@@ -81,6 +79,7 @@ data IfaceTyCon 	-- Abbreviations for common tycons with known names
   | IfaceTupTc Boxity Arity 
   | IfaceLiftedTypeKindTc | IfaceOpenTypeKindTc | IfaceUnliftedTypeKindTc
   | IfaceUbxTupleKindTc | IfaceArgTypeKindTc 
+  deriving( Eq )
 
 ifaceTyConName :: IfaceTyCon -> Name
 ifaceTyConName IfaceIntTc  	  = intTyConName