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[smlnj] View of /tests/trunk/bugs/tests.obsolete/bug1191.2.sml
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View of /tests/trunk/bugs/tests.obsolete/bug1191.2.sml

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Revision 2460 - (download) (annotate)
Sat Apr 28 20:18:10 2007 UTC (12 years, 2 months ago) by gkuan
File size: 282 byte(s)
(* bug1191.2.sml *)

datatype d = D | E  (* d must have more than one constructor *)
and h = H of d; (* must be pseudo recursive ("and", not "datatype" *)

datatype h = datatype h;

fun f (H _) = true;
fun g (H _) = true | g _ = false;

val a = H(D);
val g_a = g a;
val f_a = f a;


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