Substantial improvements to coercion optimisation

[ghc-hetmet.git] / compiler / simplCore / Simplify.lhs

diff --git a/compiler/simplCore/Simplify.lhs b/compiler/simplCore/Simplify.lhs
index 4c1b6cb..86eef46 100644 (file)
--- a/compiler/simplCore/Simplify.lhs
+++ b/compiler/simplCore/Simplify.lhs
@@ -20,6 +20,7 @@ import Var
 import IdInfo
 import Name            ( mkSystemVarName, isExternalName )
 import Coercion
+import OptCoercion     ( optCoercion )
 import FamInstEnv       ( topNormaliseType )
 import DataCon          ( DataCon, dataConWorkId, dataConRepStrictness )
 import CoreMonad       ( SimplifierSwitch(..), Tick(..) )