Make coreSyn/CoreUtils.lhs compile

[ghc-hetmet.git] / compiler / coreSyn / CoreUtils.lhs

diff --git a/compiler/coreSyn/CoreUtils.lhs b/compiler/coreSyn/CoreUtils.lhs
index 2433eb8..c72a7b4 100644 (file)
--- a/compiler/coreSyn/CoreUtils.lhs
+++ b/compiler/coreSyn/CoreUtils.lhs
@@ -259,7 +259,8 @@ mkAltExpr (DataAlt con) args inst_tys
   = mkConApp con (map Type inst_tys ++ varsToCoreExprs args)
 mkAltExpr (LitAlt lit) [] []
   = Lit lit
-mkAltExpr DEFAULT = panic "mkAltExpr"
+mkAltExpr (LitAlt _) _ _ = panic "mkAltExpr LitAlt"
+mkAltExpr DEFAULT _ _ = panic "mkAltExpr DEFAULT"
 
 mkIfThenElse :: CoreExpr -> CoreExpr -> CoreExpr -> CoreExpr
 mkIfThenElse guard then_expr else_expr