Mercurial > urweb
diff src/core_util.sml @ 623:588b9d16b00a
Start of kind polymorphism, up to the point where demo/hello elaborates with updated Basis/Top
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Sun, 22 Feb 2009 16:10:25 -0500 |
parents | 8998114760c1 |
children | 230654093b51 |
line wrap: on
line diff
--- a/src/core_util.sml Sat Feb 21 16:11:56 2009 -0500 +++ b/src/core_util.sml Sun Feb 22 16:10:25 2009 -0500 @@ -454,10 +454,6 @@ | (ECutMulti _, _) => LESS | (_, ECutMulti _) => GREATER - | (EFold _, EFold _) => EQUAL - | (EFold _, _) => LESS - | (_, EFold _) => GREATER - | (ECase (e1, pes1, _), ECase (e2, pes2, _)) => join (compare (e1, e2), fn () => joinL (fn ((p1, e1), (p2, e2)) => @@ -609,10 +605,6 @@ S.map2 (mfc ctx rest, fn rest' => (ECutMulti (e', c', {rest = rest'}), loc)))) - | EFold k => - S.map2 (mfk k, - fn k' => - (EFold k', loc)) | ECase (e, pes, {disc, result}) => S.bind2 (mfe ctx e,