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comparison tests/rpat.ur @ 244:71bafe66dbe1

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Laconic -> Ur
author Adam Chlipala <adamc@hcoop.net>
date Sun, 31 Aug 2008 08:32:18 -0400
parents tests/rpat.lac@b2d752455182
children
comparison
equal deleted inserted replaced
243:2b9dfaffb008 244:71bafe66dbe1
1 val f = fn x : {A : int} => case x of {A = _} => 0
2 val f = fn x : {A : int} => case x of {A = _, ...} => 0
3 val f = fn x : {A : int, B : int} => case x of {A = _, ...} => 0
4 val f = fn x : {A : int, B : int} => case x of {A = 1, B = 2} => 0 | {A = _, ...} => 1
5
6 datatype t = A | B
7
8 val f = fn x => case x of {A = A, B = 2} => 0 | {A = A, ...} => 0 | {A = B, ...} => 0
9
10 val f = fn x => case x of {A = {A = A, ...}, B = B} => 0
11 | {B = A, ...} => 1
12 | {A = {A = B, B = A}, B = B} => 2
13 | {A = {A = B, B = B}, B = B} => 3