err.NegativeBufSize.d revision 178476
1178476Sjb/* 2178476Sjb * CDDL HEADER START 3178476Sjb * 4178476Sjb * The contents of this file are subject to the terms of the 5178476Sjb * Common Development and Distribution License (the "License"). 6178476Sjb * You may not use this file except in compliance with the License. 7178476Sjb * 8178476Sjb * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9178476Sjb * or http://www.opensolaris.org/os/licensing. 10178476Sjb * See the License for the specific language governing permissions 11178476Sjb * and limitations under the License. 12178476Sjb * 13178476Sjb * When distributing Covered Code, include this CDDL HEADER in each 14178476Sjb * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15178476Sjb * If applicable, add the following below this CDDL HEADER, with the 16178476Sjb * fields enclosed by brackets "[]" replaced with your own identifying 17178476Sjb * information: Portions Copyright [yyyy] [name of copyright owner] 18178476Sjb * 19178476Sjb * CDDL HEADER END 20178476Sjb */ 21178476Sjb 22178476Sjb/* 23178476Sjb * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24178476Sjb * Use is subject to license terms. 25178476Sjb */ 26178476Sjb 27178476Sjb#pragma ident "%Z%%M% %I% %E% SMI" 28178476Sjb 29178476Sjb/* 30178476Sjb * ASSERTION: 31178476Sjb * Verify the behavior of variations in bufsize. 32178476Sjb * 33178476Sjb * SECTION: Speculative Tracing/Options and Tuning; 34178476Sjb * Options and Tunables/bufsize 35178476Sjb * 36178476Sjb * NOTES: This test behaves differently depending on the values 37178476Sjb * assigned to bufsize. 38178476Sjb * 1. 0 > bufsize. 39178476Sjb * 2. 0 == bufsize. 40178476Sjb * 3. 0 < bufsize <= 7 41178476Sjb * 4. 8 <= bufsize <= 31 42178476Sjb * 5. 32 <= bufsize <= 47 43178476Sjb * 6. 48 <= bufsize <= 71 44178476Sjb * 7. 72 <= bufsize 45178476Sjb */ 46178476Sjb 47178476Sjb#pragma D option quiet 48178476Sjb#pragma D option bufsize=-72 49178476Sjb 50178476SjbBEGIN 51178476Sjb{ 52178476Sjb self->speculateFlag = 0; 53178476Sjb self->commitFlag = 0; 54178476Sjb self->spec = speculation(); 55178476Sjb printf("Speculative buffer ID: %d\n", self->spec); 56178476Sjb} 57178476Sjb 58178476SjbBEGIN 59178476Sjb{ 60178476Sjb speculate(self->spec); 61178476Sjb printf("Lots of data\n"); 62178476Sjb printf("Has to be crammed into this buffer\n"); 63178476Sjb printf("Until it overflows\n"); 64178476Sjb printf("And causes flops\n"); 65178476Sjb self->speculateFlag++; 66178476Sjb 67178476Sjb} 68178476Sjb 69178476SjbBEGIN 70178476Sjb/1 <= self->speculateFlag/ 71178476Sjb{ 72178476Sjb commit(self->spec); 73178476Sjb self->commitFlag++; 74178476Sjb} 75178476Sjb 76178476SjbBEGIN 77178476Sjb/1 <= self->commitFlag/ 78178476Sjb{ 79178476Sjb printf("Statement was executed\n"); 80178476Sjb exit(0); 81178476Sjb} 82178476Sjb 83178476SjbBEGIN 84178476Sjb/1 > self->commitFlag/ 85178476Sjb{ 86178476Sjb printf("Statement wasn't executed\n"); 87178476Sjb exit(1); 88178476Sjb} 89