/*
* Copyright (c) 2009, 2012 Red Hat, Inc.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
#ifndef SHARE_VM_UTILITIES_DTRACE_HPP
#define SHARE_VM_UTILITIES_DTRACE_HPP
#if defined(DTRACE_ENABLED)
#define DTRACE_ONLY(x) x
#define NOT_DTRACE(x)
#if defined(SOLARIS)
// Work around dtrace tail call bug 6672627 until it is fixed in solaris 10.
#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() \
#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
#include "dtracefiles/hotspot.h"
#include "dtracefiles/hotspot_jni.h"
#include "dtracefiles/hs_private.h"
#else
#error "dtrace enabled for unknown os"
#endif /* defined(SOLARIS) */
#else /* defined(DTRACE_ENABLED) */
#define DTRACE_ONLY(x)
#define NOT_DTRACE(x) x
#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
#ifndef USDT2
#define DTRACE_PROBE(a,b) {;}
#define DTRACE_PROBE1(a,b,c) {;}
#define DTRACE_PROBE2(a,b,c,d) {;}
#define DTRACE_PROBE3(a,b,c,d,e) {;}
#define DTRACE_PROBE4(a,b,c,d,e,f) {;}
#define DTRACE_PROBE5(a,b,c,d,e,f,g) {;}
#define DTRACE_PROBE6(a,b,c,d,e,f,g,h) {;}
#define DTRACE_PROBE7(a,b,c,d,e,f,g,h,i) {;}
#define DTRACE_PROBE8(a,b,c,d,e,f,g,h,i,j) {;}
#define DTRACE_PROBE9(a,b,c,d,e,f,g,h,i,j,k) {;}
#define DTRACE_PROBE10(a,b,c,d,e,f,g,h,i,j,k,l) {;}
#else /* USDT2 */
#include "dtrace_usdt2_disabled.hpp"
#endif /* USDT2 */
#endif /* defined(DTRACE_ENABLED) */
#ifndef USDT2
#ifdef SOLARIS
// Solaris dtrace needs actual extern function decls.
#else
// If dtrace is disabled this macro becomes NULL
#endif
/* Dtrace probe declarations */
/* Dtrace probe definitions */
#if defined(SOLARIS)
// Solaris dtrace uses actual function calls.
#else
// If dtrace is disabled this macro becomes NULL
#endif
#endif /* !USDT2 */
#endif // SHARE_VM_UTILITIES_DTRACE_HPP