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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* ASSERTION:
* Declaring an associative array with a union to be its key type and trying to
* index with another union having the same composition throws an error.
*
* SECTION: Structs and Unions/Unions
*
*/
#pragma D option quiet
union record {
int position;
char content;
};
union pirate {
int position;
char content;
};
union record r1;
union record r2;
union pirate p1;
union pirate p2;
BEGIN
{
r1.position = 1;
r1.content = 'a';
r2.position = 2;
r2.content = 'b';
p1.position = 1;
p1.content = 'a';
p2.position = 2;
p2.content = 'b';
assoc_array[r1] = 1000;
assoc_array[r2] = 2000;
assoc_array[p1] = 3333;
assoc_array[p2] = 4444;
printf("assoc_array[r1]: %d\n", assoc_array[r1]);
printf("assoc_array[r2]: %d\n", assoc_array[r2]);
printf("assoc_array[p1]: %d\n", assoc_array[p1]);
printf("assoc_array[p2]: %d\n", assoc_array[p2]);
exit(0);
}
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