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author | Adam Chlipala <adamc@hcoop.net> | 2009-05-16 15:45:12 -0400 |
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committer | Adam Chlipala <adamc@hcoop.net> | 2009-05-16 15:45:12 -0400 |
commit | 41f7bb23ff2a9598f8f3bff1487f39f9e91f9f05 (patch) | |
tree | c5073d9b7f368aa38bb4d146c0a6b21900ef1f79 /src/reduce.sml | |
parent | 6cb3888614811abc30c6a00a1644e256d1d1c780 (diff) |
Mutual datatypes through Effectize
Diffstat (limited to 'src/reduce.sml')
-rw-r--r-- | src/reduce.sml | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/reduce.sml b/src/reduce.sml index 665c10b4..9460d3fe 100644 --- a/src/reduce.sml +++ b/src/reduce.sml @@ -442,13 +442,14 @@ fun reduce file = ((DCon (x, n, k, c), loc), (IM.insert (namedC, n, c), namedE)) end - | DDatatype (x, n, ps, cs) => - let - val env = map (fn _ => UnknownC) ps - in - ((DDatatype (x, n, ps, map (fn (x, n, co) => (x, n, Option.map (con namedC env) co)) cs), loc), - st) - end + | DDatatype dts => + ((DDatatype (map (fn (x, n, ps, cs) => + let + val env = map (fn _ => UnknownC) ps + in + (x, n, ps, map (fn (x, n, co) => (x, n, Option.map (con namedC env) co)) cs) + end) dts), loc), + st) | DVal (x, n, t, e, s) => let val t = con namedC [] t |