\begin{code}
-- "Wild Id" typically used when you need a binder that you don't expect to use
mkWildId :: Type -> Id
-mkWildId ty = mkSysLocal FSLIT("wild") (mkBuiltinUnique 1) ty
+mkWildId ty = mkSysLocal (fsLit "wild") (mkBuiltinUnique 1) ty
mkWorkerId :: Unique -> Id -> Type -> Id
-- A worker gets a local name. CoreTidy will externalise it if necessary.
mkTemplateLocalsNum n tys = zipWith mkTemplateLocal [n..] tys
mkTemplateLocal :: Int -> Type -> Id
-mkTemplateLocal i ty = mkSysLocal FSLIT("tpl") (mkBuiltinUnique i) ty
+mkTemplateLocal i ty = mkSysLocal (fsLit "tpl") (mkBuiltinUnique i) ty
\end{code}