Mercurial > urweb
diff src/mono_reduce.sml @ 185:19ee24bffbc0
FFI datatypes
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Sun, 03 Aug 2008 17:57:47 -0400 |
| parents | 98c29e3986d3 |
| children | 8e9f97508f0d |
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--- a/src/mono_reduce.sml Sun Aug 03 16:53:13 2008 -0400 +++ b/src/mono_reduce.sml Sun Aug 03 17:57:47 2008 -0400 @@ -79,18 +79,30 @@ else NONE - | (PCon (PConVar n1, NONE), ECon (n2, NONE)) => + | (PCon (PConVar n1, NONE), ECon (PConVar n2, NONE)) => if n1 = n2 then SOME env else NONE - | (PCon (PConVar n1, SOME p), ECon (n2, SOME e)) => + | (PCon (PConVar n1, SOME p), ECon (PConVar n2, SOME e)) => if n1 = n2 then match (env, p, e) else NONE + | (PCon (PConFfi {mod = m1, con = con1, ...}, NONE), ECon (PConFfi {mod = m2, con = con2, ...}, NONE)) => + if m1 = m2 andalso con1 = con2 then + SOME env + else + NONE + + | (PCon (PConFfi {mod = m1, con = con1, ...}, SOME ep), ECon (PConFfi {mod = m2, con = con2, ...}, SOME e)) => + if m1 = m2 andalso con1 = con2 then + match (env, p, e) + else + NONE + | (PRecord xps, ERecord xes) => let fun consider (xps, env) =