view tests/unbound.ur @ 1736:7ec8dab190a7

Better discovery of type class instances from recursive definitions
author Adam Chlipala <adam@chlipala.net>
date Wed, 02 May 2012 08:34:50 -0400
parents 16ee7ff7f119
children
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structure M = struct end

fun f (x : $M.r) : $([A = int] ++ M.r) = x