Fix vectorisation of sum type constructors

[ghc-hetmet.git] / compiler / vectorise / VectUtils.hs

diff --git a/compiler/vectorise/VectUtils.hs b/compiler/vectorise/VectUtils.hs
index b9c4597..958c5e6 100644 (file)
--- a/compiler/vectorise/VectUtils.hs
+++ b/compiler/vectorise/VectUtils.hs
@@ -68,7 +68,7 @@ isAnnTypeArg (_, AnnType t) = True
 isAnnTypeArg _              = False
 
 mkDataConTag :: DataCon -> CoreExpr
-mkDataConTag dc = mkConApp intDataCon [mkIntLitInt $ dataConTag dc]
+mkDataConTag = mkIntLitInt . dataConTag
 
 splitUnTy :: String -> Name -> Type -> Type
 splitUnTy s name ty