From 5579b84a97cb942fdfd4c4898793f9de95bc03d1 Mon Sep 17 00:00:00 2001 From: Adam Chlipala Date: Sun, 7 Feb 2016 19:59:10 -0500 Subject: Merge PVar and PWild, to get more reasonable type-class resolution --- src/explify.sml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/explify.sml') diff --git a/src/explify.sml b/src/explify.sml index f38151d2..e2a317a2 100644 --- a/src/explify.sml +++ b/src/explify.sml @@ -90,8 +90,7 @@ fun explifyPatCon pc = fun explifyPat (p, loc) = case p of - L.PWild => (L'.PWild, loc) - | L.PVar (x, t) => (L'.PVar (x, explifyCon t), loc) + L.PVar (x, t) => (L'.PVar (x, explifyCon t), loc) | L.PPrim p => (L'.PPrim p, loc) | L.PCon (dk, pc, cs, po) => (L'.PCon (dk, explifyPatCon pc, map explifyCon cs, Option.map explifyPat po), loc) | L.PRecord xps => (L'.PRecord (map (fn (x, p, t) => (x, explifyPat p, explifyCon t)) xps), loc) -- cgit v1.2.3