X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;ds=sidebyside;f=compiler%2Fiface%2FTcIface.lhs;h=58ec39a62720bd75bd5245abb93c491dc58de21d;hb=3548802de235eca280982270463db84910ee3748;hp=53a9a59ecc1972a4304f634d6ce1ec06f8606c75;hpb=49c98d143c382a1341e1046f5ca00819a25691ba;p=ghc-hetmet.git

diff --git a/compiler/iface/TcIface.lhs b/compiler/iface/TcIface.lhs
index 53a9a59..58ec39a 100644
--- a/compiler/iface/TcIface.lhs
+++ b/compiler/iface/TcIface.lhs
@@ -50,6 +50,7 @@ import Maybes
 import SrcLoc
 import Util
 import DynFlags
+import Breakpoints
 import Control.Monad
 
 import Data.List
@@ -209,7 +210,8 @@ typecheckIface iface
 			      , md_insts     = insts
 			      , md_fam_insts = fam_insts
 			      , md_rules     = rules
-			      , md_exports   = exports 
+			      , md_exports   = exports
+                              , md_dbg_sites = noDbgSites
 			      }
     }
 \end{code}
@@ -447,8 +449,8 @@ tcIfaceDataCons tycon_name tycon tc_tyvars if_cons
 			 ifConOcc = occ, ifConCtxt = ctxt, ifConEqSpec = spec,
 			 ifConArgTys = args, ifConFields = field_lbls,
 			 ifConStricts = stricts})
-      = bindIfaceTyVars univ_tvs $ \ univ_tyvars -> do
-	bindIfaceTyVars ex_tvs	 $ \ ex_tyvars -> do
+     = bindIfaceTyVars univ_tvs $ \ univ_tyvars -> do
+       bindIfaceTyVars ex_tvs	 $ \ ex_tyvars -> do
 	{ name  <- lookupIfaceTop occ
         ; eq_spec <- tcIfaceEqSpec spec
 	; theta <- tcIfaceCtxt ctxt	-- Laziness seems not worth the bother here
@@ -1010,8 +1012,11 @@ bindIfaceTyVars bndrs thing_inside
     (occs,kinds) = unzip bndrs
 
 mk_iface_tyvar :: Name -> IfaceKind -> IfL TyVar
-mk_iface_tyvar name ifKind = do { kind <- tcIfaceType ifKind
-                                ; return (Var.mkTyVar name kind)
-                                }
+mk_iface_tyvar name ifKind
+   = do { kind <- tcIfaceType ifKind
+	; if isCoercionKind kind then 
+		return (Var.mkCoVar name kind)
+	  else
+		return (Var.mkTyVar name kind) }
 \end{code}