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diff src/explify.sml @ 188:8e9f97508f0d

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Datatype representation optimization
author Adam Chlipala <adamc@hcoop.net>
date Sun, 03 Aug 2008 19:49:21 -0400
parents d11754ffe252
children aa54250f58ac
line wrap: on
line diff
--- a/src/explify.sml	Sun Aug 03 19:01:16 2008 -0400
+++ b/src/explify.sml	Sun Aug 03 19:49:21 2008 -0400
@@ -81,7 +81,7 @@
         L.PWild => (L'.PWild, loc)
       | L.PVar (x, t) => (L'.PVar (x, explifyCon t), loc)
       | L.PPrim p => (L'.PPrim p, loc)
-      | L.PCon (pc, po) => (L'.PCon (explifyPatCon pc, Option.map explifyPat po), loc)
+      | L.PCon (dk, pc, po) => (L'.PCon (dk, explifyPatCon pc, Option.map explifyPat po), loc)
       | L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, explifyPat p, explifyCon t)) xps), loc)
 
 fun explifyExp (e, loc) =