diff options
Diffstat (limited to 'src/core_env.sml')
| -rw-r--r-- | src/core_env.sml | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/core_env.sml b/src/core_env.sml index c92690bf..8973c96e 100644 --- a/src/core_env.sml +++ b/src/core_env.sml @@ -119,9 +119,17 @@ fun lookupENamed (env : env) n = NONE => raise UnboundNamed n | SOME x => x -fun declBinds env (d, _) = +fun declBinds env (d, loc) = case d of DCon (x, n, k, c) => pushCNamed env x n k (SOME c) + | DDatatype (x, n, xncs) => + let + val env = pushCNamed env x n (KType, loc) NONE + in + foldl (fn ((x', n', NONE), env) => pushENamed env x' n' (CNamed n, loc) NONE "" + | ((x', n', SOME t), env) => pushENamed env x' n' (TFun (t, (CNamed n, loc)), loc) NONE "") + env xncs + end | DVal (x, n, t, e, s) => pushENamed env x n t (SOME e) s | DValRec vis => foldl (fn ((x, n, t, e, s), env) => pushENamed env x n t NONE s) env vis | DExport _ => env |