[project @ 2003-10-30 16:01:49 by simonpj]

[ghc-hetmet.git] / ghc / compiler / typecheck / TcType.lhs

diff --git a/ghc/compiler/typecheck/TcType.lhs b/ghc/compiler/typecheck/TcType.lhs
index 45f662b..eaa3238 100644 (file)
--- a/ghc/compiler/typecheck/TcType.lhs
+++ b/ghc/compiler/typecheck/TcType.lhs
@@ -102,14 +102,15 @@ module TcType (
   tidyTyVarBndr, tidyOpenTyVar, tidyOpenTyVars,
   typeKind, eqKind,
 
-  tyVarsOfType, tyVarsOfTypes, tyVarsOfPred, tyVarsOfTheta
-  ) where
+  tyVarsOfType, tyVarsOfTypes, tyVarsOfPred, tyVarsOfTheta,
 
-#include "HsVersions.h"
+  pprKind, pprParendKind,
+  pprType, pprParendType,
+  pprPred, pprTheta, pprThetaArrow, pprClassPred
 
+  ) where
 
-import {-# SOURCE #-} PprType( pprType )
--- PprType imports TcType so that it can print intelligently
+#include "HsVersions.h"
 
 -- friends:
 import TypeRep         ( Type(..), TyNote(..), funTyCon )  -- friend
@@ -133,7 +134,10 @@ import Type                (       -- Re-exports
                          tidyTyVarBndr, tidyOpenTyVar,
                          tidyOpenTyVars, eqKind, 
                          hasMoreBoxityInfo, liftedBoxity,
-                         superBoxity, typeKind, superKind, repType
+                         superBoxity, typeKind, superKind, repType,
+                         pprKind, pprParendKind,
+                         pprType, pprParendType,
+                         pprPred, pprTheta, pprThetaArrow, pprClassPred
                        )
 import TyCon           ( TyCon, isUnLiftedTyCon, tyConUnique )
 import Class           ( Class )