Mercurial > urweb
view tests/mproj.ur @ 2092:d4eb9b6729f8
Another try at a proper fix for constraint matching in subsignature checking
author | Adam Chlipala <adam@chlipala.net> |
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date | Tue, 23 Dec 2014 11:23:27 -0500 |
parents | e571fb150a9f |
children |
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structure M : sig type t val x : t structure S : sig type u = t val eq : eq u end end = struct type t = int val x = 0 structure S = struct type u = t val eq = _ end end val y = M.x = M.x