Commit | Line | Data |
---|---|---|
7f918cf1 CE |
1 | (* Verifies that signature constraints change status *) |
2 | structure S: | |
3 | sig | |
4 | val E: exn | |
5 | end = | |
6 | struct | |
7 | exception E | |
8 | end | |
9 | ||
10 | local open S | |
11 | in val E = E | |
12 | end | |
13 | ||
14 | val e = E | |
15 | ||
16 | structure S: | |
17 | sig | |
18 | type t | |
19 | val A: t | |
20 | end = | |
21 | struct | |
22 | datatype t = A | |
23 | end | |
24 | ||
25 | local | |
26 | open S | |
27 | in | |
28 | val A = A | |
29 | end | |
30 | ||
31 | val a = A | |
32 |