Global renamings in HsSyn

[ghc-hetmet.git] / compiler / basicTypes / MkId.lhs

diff --git a/compiler/basicTypes/MkId.lhs b/compiler/basicTypes/MkId.lhs
index 41460e1..3f24a85 100644 (file)
--- a/compiler/basicTypes/MkId.lhs
+++ b/compiler/basicTypes/MkId.lhs
@@ -50,7 +50,7 @@ import Type           ( TyThing(..), mkForAllTy, tyVarsOfTypes,
                          newTyConInstRhs, mkTopTvSubst, substTyVar, 
                          substTys, zipTopTvSubst )
 import TcGadt           ( gadtRefine, refineType, emptyRefinement )
-import HsBinds          ( ExprCoFn(..), isIdCoercion )
+import HsBinds          ( HsWrapper(..), isIdHsWrapper )
 import Coercion         ( mkSymCoercion, mkUnsafeCoercion, isEqPred )
 import TcType          ( Type, ThetaType, mkDictTy, mkPredTys, mkPredTy, 
                          mkTyConApp, mkTyVarTys, mkClassPred, isPredTy,
@@ -639,8 +639,8 @@ mkRecordSelId tycon field_label
                -- and apply to (Maybe b'), to get (Maybe b)
 
         rhs = case co_fn of
-               ExprCoFn co -> Cast (Var the_arg_id) co
-               id_co       -> ASSERT(isIdCoercion id_co) Var the_arg_id
+               WpCo co -> Cast (Var the_arg_id) co
+               id_co       -> ASSERT(isIdHsWrapper id_co) Var the_arg_id
 
        field_vs    = filter (not . isPredTy . idType) arg_vs 
        the_arg_id  = assoc "mkRecordSelId:mk_alt" (field_lbls `zip` field_vs) field_label