3 files changed, 40 insertions, 37 deletions
diff --git a/ast/CC/AST/Source.hs b/ast/CC/AST/Source.hs
index 3d7d5ea..11b7bc6 100644
--- a/ast/CC/AST/Source.hs
+++ b/ast/CC/AST/Source.hs
@@ -1,4 +1,7 @@
-module CC.AST.Source(module CC.AST.Source, module CC.Types) where
+module CC.AST.Source(
+    module CC.AST.Source,
+    module CC.Types
+) where
 
 import Data.List
 
diff --git a/ast/CC/AST/Typed.hs b/ast/CC/AST/Typed.hs
index 537c7a4..26f7b5c 100644
--- a/ast/CC/AST/Typed.hs
+++ b/ast/CC/AST/Typed.hs
@@ -9,68 +9,68 @@ import CC.Pretty
 import CC.Types
 
 
-data ProgramT = ProgramT [DefT]
+data Program = Program [Def]
   deriving (Show, Read)
 
-data DefT = DefT Name ExprT
+data Def = Def Name Expr
   deriving (Show, Read)
 
-data TypeT = TFunT TypeT TypeT
-           | TIntT
-           | TTupT [TypeT]
-           | TyVar Int
+data Type = TFun Type Type
+          | TInt
+          | TTup [Type]
+          | TyVar Int
   deriving (Show, Read)
 
-data TypeSchemeT = TypeSchemeT [Int] TypeT
+data TypeScheme = TypeScheme [Int] Type
   deriving (Show, Read)
 
-data ExprT = LamT TypeT Occ ExprT
-           | CallT TypeT ExprT ExprT
-           | IntT Int
-           | TupT [ExprT]
-           | VarT Occ
+data Expr = Lam Type Occ Expr
+          | Call Type Expr Expr
+          | Int Int
+          | Tup [Expr]
+          | Var Occ
   deriving (Show, Read)
 
-data Occ = Occ Name TypeT
+data Occ = Occ Name Type
   deriving (Show, Read)
 
-exprType :: ExprT -> TypeT
-exprType (LamT typ _ _) = typ
-exprType (CallT typ _ _) = typ
-exprType (IntT _) = TIntT
-exprType (TupT es) = TTupT (map exprType es)
-exprType (VarT (Occ _ typ)) = typ
+exprType :: Expr -> Type
+exprType (Lam typ _ _) = typ
+exprType (Call typ _ _) = typ
+exprType (Int _) = TInt
+exprType (Tup es) = TTup (map exprType es)
+exprType (Var (Occ _ typ)) = typ
 
-instance Pretty TypeT where
-    prettyPrec _ TIntT = "Int"
-    prettyPrec p (TFunT a b) =
+instance Pretty Type where
+    prettyPrec _ TInt = "Int"
+    prettyPrec p (TFun a b) =
         precParens p 2 (prettyPrec 3 a ++ " -> " ++ prettyPrec 2 b)
-    prettyPrec _ (TTupT ts) =
+    prettyPrec _ (TTup ts) =
         "(" ++ intercalate ", " (map pretty ts) ++ ")"
     prettyPrec _ (TyVar i) = 't' : show i
 
-instance Pretty TypeSchemeT where
-    prettyPrec p (TypeSchemeT bnds ty) =
+instance Pretty TypeScheme where
+    prettyPrec p (TypeScheme bnds ty) =
         precParens p 2
             ("forall " ++ intercalate " " (map (pretty . TyVar) bnds) ++ ". " ++
                 prettyPrec 2 ty)
 
-instance Pretty ExprT where
-    prettyPrec p (LamT ty (Occ n t) e) =
+instance Pretty Expr where
+    prettyPrec p (Lam ty (Occ n t) e) =
         precParens p 2 $
             "(\\(" ++ n ++ " :: " ++ pretty t ++ ") -> "
                 ++ prettyPrec 2 e ++ ") :: " ++ pretty ty
-    prettyPrec p (CallT ty e1 e2) =
+    prettyPrec p (Call ty e1 e2) =
         precParens p 2 $
             prettyPrec 3 e1 ++ " " ++ prettyPrec 3 e2 ++ " :: " ++ pretty ty
-    prettyPrec _ (IntT i) = show i
-    prettyPrec _ (TupT es) = "(" ++ intercalate ", " (map pretty es) ++ ")"
-    prettyPrec p (VarT (Occ n t)) =
+    prettyPrec _ (Int i) = show i
+    prettyPrec _ (Tup es) = "(" ++ intercalate ", " (map pretty es) ++ ")"
+    prettyPrec p (Var (Occ n t)) =
         precParens p 2 $
             show n ++ " :: " ++ pretty t
 
-instance Pretty DefT where
-    pretty (DefT n e) = n ++ " = " ++ pretty e
+instance Pretty Def where
+    pretty (Def n e) = n ++ " = " ++ pretty e
 
-instance Pretty ProgramT where
-    pretty (ProgramT defs) = concatMap ((++ "\n") . pretty) defs
+instance Pretty Program where
+    pretty (Program defs) = concatMap ((++ "\n") . pretty) defs
diff --git a/ast/CC/Context.hs b/ast/CC/Context.hs
index 0a54392..b86685d 100644
--- a/ast/CC/Context.hs
+++ b/ast/CC/Context.hs
@@ -7,4 +7,4 @@ import CC.AST.Typed
 data Context = Context FilePath Builtins
 
 -- | Information about builtins supported by the enabled backend
-data Builtins = Builtins [(Name, TypeT)]
+data Builtins = Builtins [(Name, Type)]