Mercurial > urweb
diff src/monoize.sml @ 437:1a4c1b5f4d8f
Add time to some type classes
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Thu, 30 Oct 2008 14:40:42 -0400 |
| parents | 024478c34f4d |
| children | 322c8620bbdf |
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--- a/src/monoize.sml Thu Oct 30 14:36:48 2008 -0400 +++ b/src/monoize.sml Thu Oct 30 14:40:42 2008 -0400 @@ -597,6 +597,13 @@ (L'.TFfi ("Basis", "bool"), loc), (L'.EBinop ("!strcmp", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc), fm) + | L.EFfi ("Basis", "eq_time") => + ((L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), + (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc), + (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc), + (L'.TFfi ("Basis", "bool"), loc), + (L'.EBinop ("==", (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc), + fm) | L.ECApp ((L.EFfi ("Basis", "mkEq"), _), t) => let val t = monoType env t @@ -799,6 +806,19 @@ boolBin "<", boolBin "<=") end + | L.EFfi ("Basis", "ord_time") => + let + fun boolBin s = + (L'.EAbs ("x", (L'.TFfi ("Basis", "time"), loc), + (L'.TFun ((L'.TFfi ("Basis", "time"), loc), (L'.TFfi ("Basis", "bool"), loc)), loc), + (L'.EAbs ("y", (L'.TFfi ("Basis", "time"), loc), + (L'.TFfi ("Basis", "bool"), loc), + (L'.EBinop (s, (L'.ERel 1, loc), (L'.ERel 0, loc)), loc)), loc)), loc) + in + ordEx ((L'.TFfi ("Basis", "time"), loc), + boolBin "<", + boolBin "<=") + end | L.ECApp ((L.EFfi ("Basis", "show"), _), t) => let