diff options
author | Adam Chlipala <adam@chlipala.net> | 2016-02-07 19:59:10 -0500 |
---|---|---|
committer | Adam Chlipala <adam@chlipala.net> | 2016-02-07 19:59:10 -0500 |
commit | 5579b84a97cb942fdfd4c4898793f9de95bc03d1 (patch) | |
tree | 2fd60da2fe681fa69d712efdeb36b720c72b9820 /src/specialize.sml | |
parent | a777dd13f4075418ec883f4eb42e5de1739d50d1 (diff) |
Merge PVar and PWild, to get more reasonable type-class resolution
Diffstat (limited to 'src/specialize.sml')
-rw-r--r-- | src/specialize.sml | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/specialize.sml b/src/specialize.sml index 5d8cef09..33545250 100644 --- a/src/specialize.sml +++ b/src/specialize.sml @@ -162,8 +162,7 @@ and specCon st = U.Con.foldMap {kind = kind, con = con} st fun pat (p, st) = case #1 p of - PWild => (p, st) - | PVar _ => (p, st) + PVar _ => (p, st) | PPrim _ => (p, st) | PCon (dk, PConVar pn, args as (_ :: _), po) => let |