Mercurial > urweb
diff src/elab_util.sml @ 621:8998114760c1
"Hello world" compiles, after replacing type-level fold with map
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Sat, 21 Feb 2009 15:33:20 -0500 |
parents | 44958d74c43f |
children | 588b9d16b00a |
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--- a/src/elab_util.sml Sat Feb 21 14:10:06 2009 -0500 +++ b/src/elab_util.sml Sat Feb 21 15:33:20 2009 -0500 @@ -168,12 +168,12 @@ S.map2 (mfc ctx c2, fn c2' => (CConcat (c1', c2'), loc))) - | CFold (k1, k2) => + | CMap (k1, k2) => S.bind2 (mfk k1, fn k1' => S.map2 (mfk k2, fn k2' => - (CFold (k1', k2'), loc))) + (CMap (k1', k2'), loc))) | CUnit => S.return2 cAll