Improve External Core syntax for newtypes

[ghc-hetmet.git] / compiler / coreSyn / ExternalCore.lhs

diff --git a/compiler/coreSyn/ExternalCore.lhs b/compiler/coreSyn/ExternalCore.lhs
index d3b6e3a..a326a54 100644 (file)
--- a/compiler/coreSyn/ExternalCore.lhs
+++ b/compiler/coreSyn/ExternalCore.lhs
@@ -10,15 +10,12 @@ data Module
 
 data Tdef 
   = Data (Qual Tcon) [Tbind] [Cdef]
-  | Newtype (Qual Tcon) [Tbind] Axiom (Maybe Ty)
+  | Newtype (Qual Tcon) (Qual Tcon) [Tbind] (Maybe Ty)
 
 data Cdef 
   = Constr (Qual Dcon) [Tbind] [Ty]
   | GadtConstr (Qual Dcon) Ty
 
--- Newtype coercion
-type Axiom = (Qual Tcon, [Tbind], Kind)
-
 data Vdefg 
   = Rec [Vdef]
   | Nonrec Vdef