base: Export Fingerprint accessors from Type.Reflection.Unsafe

Reviewers: dfeuer, austin, hvr

Reviewed By: dfeuer

Subscribers: rwbarton, thomie

Differential Revision: https://phabricator.haskell.org/D3660

libraries/base/Type/Reflection/Unsafe.hs

@@ -15,11 +15,11 @@
 
 module Type.Reflection.Unsafe (
       -- * Type representations
-      TypeRep, mkTrApp, mkTyCon
+      TypeRep, mkTrApp, mkTyCon, typeRepFingerprint, someTypeRepFingerprint
       -- * Kind representations
     , KindRep(..), TypeLitSort(..)
       -- * Type constructors
-    , TyCon, mkTrCon, tyConKindRep, tyConKindArgs,
+    , TyCon, mkTrCon, tyConKindRep, tyConKindArgs, tyConFingerprint
   ) where
 
 import Data.Typeable.Internal