Mercurial > illumos > onarm
view usr/src/cmd/dtrace/test/tst/common/speculation/err.D_SPEC_COMM.SpecAftCommit.d @ 0:c9caec207d52 b86
Initial porting based on b86
author | Koji Uno <koji.uno@sun.com> |
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date | Tue, 02 Jun 2009 18:56:50 +0900 |
parents | |
children | 1a15d5aaf794 |
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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 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #pragma ident "@(#)err.D_SPEC_COMM.SpecAftCommit.d 1.2 07/08/13 SMI" /* * ASSERTION: * A clause cannot contain a speculate after a commit. * * SECTION: Speculative Tracing/Committing a Speculation; * Options and Tunables/cleanrate * */ #pragma D option quiet #pragma D option cleanrate=3000hz BEGIN { self->i = 0; var1 = 0; var1 = speculation(); printf("Speculation ID: %d\n", var1); } profile:::tick-1sec /var1/ { speculate(var1); printf("Speculating on id: %d\n", var1); self->i++; } profile:::tick-1sec /(!self->i)/ { } profile:::tick-1sec /(self->i)/ { commit(var1); speculate(var1); exit(0); } ERROR { exit(0); }