X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Fvectorise%2FVectorise%2FType%2FPADict.hs;h=ed6264a2252201eb5711482ca5c870ba84ecc723;hp=8af9f4109bed6b019bdbd89776a467d3a82bc82d;hb=a3bab0506498db41853543558c52a4fda0d183af;hpb=62f76a3cbced691b60f511fb83547a5d62653252

diff --git a/compiler/vectorise/Vectorise/Type/PADict.hs b/compiler/vectorise/Vectorise/Type/PADict.hs
index 8af9f41..ed6264a 100644
--- a/compiler/vectorise/Vectorise/Type/PADict.hs
+++ b/compiler/vectorise/Vectorise/Type/PADict.hs
@@ -60,7 +60,8 @@ buildPADict vect_tc prepr_tc arr_tc repr
 
       -- Set the unfolding for the inliner.
       raw_dfun <- newExportedVar dfun_name dfun_ty
-      let dfun = raw_dfun `setIdUnfolding`  mkDFunUnfolding dfun_ty (map Var method_ids)
+      let dfun_unf = mkDFunUnfolding dfun_ty (map (DFunPolyArg . Var) method_ids)
+          dfun = raw_dfun `setIdUnfolding`  dfun_unf
                           `setInlinePragma` dfunInlinePragma
 
       -- Add the new binding to the top-level environment.