diff options
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/union/tst.UnionInside.d')
-rw-r--r-- | cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/union/tst.UnionInside.d | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/union/tst.UnionInside.d b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/union/tst.UnionInside.d new file mode 100644 index 0000000..9569002 --- /dev/null +++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/union/tst.UnionInside.d @@ -0,0 +1,85 @@ +/* + * 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: + * Verify the nested behavior of unions. + * + * SECTION: Structs and Unions/Unions + * + */ +#pragma D option quiet + +union InnerMost { + int position; + char content; +}; + +union InnerMore { + union InnerMost IMost; + int dummy_More; +}; + +union Inner { + union InnerMore IMore; + int dummy_More; +}; + +union Outer { + union Inner I; + int dummy_More; +}; + +union OuterMore { + union Outer O; + int dummy_More; +}; + +union OuterMost { + union OuterMore OMore; + int dummy_More; +} OMost; + + +BEGIN +{ + + OMost.OMore.O.I.IMore.IMost.position = 5; + OMost.OMore.O.I.IMore.IMost.content = 'e'; + + printf("OMost.OMore.O.I.IMore.IMost.content: %c\n", + OMost.OMore.O.I.IMore.IMost.content); + + exit(0); +} + +END +/'e' != OMost.OMore.O.I.IMore.IMost.content/ +{ + exit(1); +} |