Substantial improvements to coercion optimisation

[ghc-hetmet.git] / compiler / prelude / TysPrim.lhs

diff --git a/compiler/prelude/TysPrim.lhs b/compiler/prelude/TysPrim.lhs
index 4e1576f..18c80a4 100644 (file)
--- a/compiler/prelude/TysPrim.lhs
+++ b/compiler/prelude/TysPrim.lhs
@@ -57,6 +57,7 @@ import OccName                ( mkTcOcc )
 import OccName         ( mkTyVarOccFS, mkTcOccFS )
 import TyCon           ( TyCon, mkPrimTyCon, mkLiftedPrimTyCon, mkAnyTyCon )
 import Type
+import Coercion
 import SrcLoc
 import Unique          ( mkAlphaTyVarUnique )
 import PrelNames