Mercurial > urweb
diff src/monoize.sml @ 286:ffe5b01908ae
'show' type class; htmlification optimizations
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Sun, 07 Sep 2008 10:48:51 -0400 |
| parents | c0e4ac23522d |
| children | 4260ad920c36 |
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--- a/src/monoize.sml Sun Sep 07 10:20:42 2008 -0400 +++ b/src/monoize.sml Sun Sep 07 10:48:51 2008 -0400 @@ -80,6 +80,9 @@ (L'.TRecord (map (fn (x, t) => (monoName env x, mt env dtmap t)) xcs), loc) | L.TRecord _ => poly () + | L.CApp ((L.CFfi ("Basis", "show"), _), t) => + (L'.TFun (mt env dtmap t, (L'.TFfi ("Basis", "string"), loc)), loc) + | L.CApp ((L.CApp ((L.CApp ((L.CFfi ("Basis", "xml"), _), _), _), _), _), _) => (L'.TFfi ("Basis", "string"), loc) | L.CApp ((L.CApp ((L.CFfi ("Basis", "xhtml"), _), _), _), _) => @@ -461,6 +464,27 @@ end | L.ECon _ => poly () + | L.ECApp ((L.EFfi ("Basis", "show"), _), t) => + let + val t = monoType env t + val s = (L'.TFfi ("Basis", "string"), loc) + in + ((L'.EAbs ("f", (L'.TFun (t, s), loc), (L'.TFun (t, s), loc), + (L'.ERel 0, loc)), loc), fm) + end + | L.EFfi ("Basis", "show_int") => + ((L'.EFfi ("Basis", "intToString"), loc), fm) + | L.EFfi ("Basis", "show_float") => + ((L'.EFfi ("Basis", "floatToString"), loc), fm) + | L.EFfi ("Basis", "show_string") => + let + val s = (L'.TFfi ("Basis", "string"), loc) + in + ((L'.EAbs ("s", s, s, (L'.ERel 0, loc)), loc), fm) + end + | L.EFfi ("Basis", "show_bool") => + ((L'.EFfi ("Basis", "boolToString"), loc), fm) + | L.ECApp ((L.EFfi ("Basis", "return"), _), t) => let val t = monoType env t