X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2FHaskWeakToCore.v;h=88c6830b78354e565b23fca353ae68c626bc7de4;hb=f6732490f83e19174b8a8a6b487da95913d9f02d;hp=7d0fac42e77fdb5138319a81554cdafc087e8990;hpb=5cfd103cffd56381262b2d280cbba88e0932f78a;p=coq-hetmet.git

diff --git a/src/HaskWeakToCore.v b/src/HaskWeakToCore.v
index 7d0fac4..88c6830 100644
--- a/src/HaskWeakToCore.v
+++ b/src/HaskWeakToCore.v
@@ -20,7 +20,7 @@ Variable mkCoreLet : @CoreBind CoreVar -> @CoreExpr CoreVar -> @CoreExpr CoreVar
   Extract Inlined Constant mkCoreLet => "MkCore.mkCoreLet".
 
 Variable sortAlts  : forall {a}{b}, list (@triple AltCon a b) -> list (@triple AltCon a b).
-  Extract Inlined Constant mkCoreLet => "sortAlts".
+  Extract Inlined Constant sortAlts => "sortAlts".
   Implicit Arguments sortAlts [[a][b]].
 
 Variable trustMeCoercion           : CoreCoercion.
@@ -88,5 +88,7 @@ Definition weakCoercionToCoreCoercion : WeakCoercion -> CoreCoercion :=
   end.
 
 
+Instance weakExprToString : ToString WeakExpr  :=
+  { toString := fun we => toString (weakExprToCoreExpr we) }.