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view tests/eq.ur @ 271:42dfb0d61cf0

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'database' declaration threaded through compiler
author Adam Chlipala <adamc@hcoop.net>
date Tue, 02 Sep 2008 10:51:41 -0400
parents 32f9212583b2
children 7abb28e9d51f
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val b1 = 1 = 1
val b2 = "Good" = "Bad"

fun eq_pair (t1 :: Type) (t2 :: Type) (eq1 : eq t1) (eq2 : eq t2) (x : t1 * t2) (y : t1 * t2) =
        x.1 = y.1

val b3 = True <> False