CHK_Ubiq() -- debugging consistency check
+#if defined(__GLASGOW_HASKELL__) && __GLASGOW_HASKELL__ <= 201
IMPORT_DELOOPER(TyLoop)
+#else
+import {-# SOURCE #-} Id
+import {-# SOURCE #-} Type
+import {-# SOURCE #-} TysWiredIn
+import {-# SOURCE #-} TysPrim
+#endif
#if __GLASGOW_HASKELL__ >= 202
import Name