jdk-sandbox: hotspot/src/share/vm/utilities/dtrace.hpp@edefffab74e2 (annotated)

1 489c9b5090e2 Initial load duke parents: diff changeset	1	/*
13958 f5598a86c223 7170638: Use DTRACE_PROBE[N] in JNI Set and SetStatic Field. coleenp parents: 10739 diff changeset	2	* Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
f5598a86c223 7170638: Use DTRACE_PROBE[N] in JNI Set and SetStatic Field. coleenp parents: 10739 diff changeset	3	* Copyright (c) 2009, 2012 Red Hat, Inc.
1 489c9b5090e2 Initial load duke parents: diff changeset	4	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
489c9b5090e2 Initial load duke parents: diff changeset	5	*
489c9b5090e2 Initial load duke parents: diff changeset	6	* This code is free software; you can redistribute it and/or modify it
489c9b5090e2 Initial load duke parents: diff changeset	7	* under the terms of the GNU General Public License version 2 only, as
489c9b5090e2 Initial load duke parents: diff changeset	8	* published by the Free Software Foundation.
489c9b5090e2 Initial load duke parents: diff changeset	9	*
489c9b5090e2 Initial load duke parents: diff changeset	10	* This code is distributed in the hope that it will be useful, but WITHOUT
489c9b5090e2 Initial load duke parents: diff changeset	11	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
489c9b5090e2 Initial load duke parents: diff changeset	12	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
489c9b5090e2 Initial load duke parents: diff changeset	13	* version 2 for more details (a copy is included in the LICENSE file that
489c9b5090e2 Initial load duke parents: diff changeset	14	* accompanied this code).
489c9b5090e2 Initial load duke parents: diff changeset	15	*
489c9b5090e2 Initial load duke parents: diff changeset	16	* You should have received a copy of the GNU General Public License version
489c9b5090e2 Initial load duke parents: diff changeset	17	* 2 along with this work; if not, write to the Free Software Foundation,
489c9b5090e2 Initial load duke parents: diff changeset	18	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
489c9b5090e2 Initial load duke parents: diff changeset	19	*
5547 f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 5542 diff changeset	20	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 5542 diff changeset	21	* or visit www.oracle.com if you need additional information or have any
f4b087cbb361 6941466: Oracle rebranding changes for Hotspot repositories trims parents: 5542 diff changeset	22	* questions.
1 489c9b5090e2 Initial load duke parents: diff changeset	23	*
489c9b5090e2 Initial load duke parents: diff changeset	24	*/
489c9b5090e2 Initial load duke parents: diff changeset	25
7397 5b173b4ca846 6989984: Use standard include model for Hospot stefank parents: 5547 diff changeset	26	#ifndef SHARE_VM_UTILITIES_DTRACE_HPP
5b173b4ca846 6989984: Use standard include model for Hospot stefank parents: 5547 diff changeset	27	#define SHARE_VM_UTILITIES_DTRACE_HPP
5b173b4ca846 6989984: Use standard include model for Hospot stefank parents: 5547 diff changeset	28
10739 91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	29	#if defined(DTRACE_ENABLED)
1 489c9b5090e2 Initial load duke parents: diff changeset	30
489c9b5090e2 Initial load duke parents: diff changeset	31	#include <sys/sdt.h>
489c9b5090e2 Initial load duke parents: diff changeset	32
489c9b5090e2 Initial load duke parents: diff changeset	33	#define DTRACE_ONLY(x) x
489c9b5090e2 Initial load duke parents: diff changeset	34	#define NOT_DTRACE(x)
489c9b5090e2 Initial load duke parents: diff changeset	35
13958 f5598a86c223 7170638: Use DTRACE_PROBE[N] in JNI Set and SetStatic Field. coleenp parents: 10739 diff changeset	36	#if defined(SOLARIS)
5542 be05c5ffe905 6951319: enable solaris builds using Sun Studio 12 update 1 jcoomes parents: 1 diff changeset	37	// Work around dtrace tail call bug 6672627 until it is fixed in solaris 10.
be05c5ffe905 6951319: enable solaris builds using Sun Studio 12 update 1 jcoomes parents: 1 diff changeset	38	#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() \
be05c5ffe905 6951319: enable solaris builds using Sun Studio 12 update 1 jcoomes parents: 1 diff changeset	39	do { volatile size_t dtrace_workaround_tail_call_bug = 1; } while (0)
22736 6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	40	#elif defined(LINUX)
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	41	#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	42	#elif defined(__APPLE__)
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	43	#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	44	#include <sys/types.h>
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	45	#else
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	46	#error "dtrace enabled for unknown os"
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	47	#endif /* defined(SOLARIS) */
6c317cced072 8032462: Change the linux SDT implementation to use USDT2 instead of USDT1 sla parents: 22520 diff changeset	48
22520 b9e88eed82d7 8030812: Change the solaris DTrace implementation to use USDT2 instead of USDT1 sla parents: 13958 diff changeset	49	#include "dtracefiles/hotspot.h"
b9e88eed82d7 8030812: Change the solaris DTrace implementation to use USDT2 instead of USDT1 sla parents: 13958 diff changeset	50	#include "dtracefiles/hotspot_jni.h"
b9e88eed82d7 8030812: Change the solaris DTrace implementation to use USDT2 instead of USDT1 sla parents: 13958 diff changeset	51	#include "dtracefiles/hs_private.h"
10739 91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	52
91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	53	#else /* defined(DTRACE_ENABLED) */
1 489c9b5090e2 Initial load duke parents: diff changeset	54
489c9b5090e2 Initial load duke parents: diff changeset	55	#define DTRACE_ONLY(x)
489c9b5090e2 Initial load duke parents: diff changeset	56	#define NOT_DTRACE(x) x
489c9b5090e2 Initial load duke parents: diff changeset	57
10739 91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	58	#define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	59
22796 bb0ea482a99e 8034080: Remove the USDT1 dtrace code from Hotspot sla parents: 22736 diff changeset	60	#include "dtrace_disabled.hpp"
10739 91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	61
91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	62	#endif /* defined(DTRACE_ENABLED) */
91935236600e 7098194: integrate macosx-port changes dcubed parents: 7397 diff changeset	63
7397 5b173b4ca846 6989984: Use standard include model for Hospot stefank parents: 5547 diff changeset	64	#endif // SHARE_VM_UTILITIES_DTRACE_HPP

author	stefank
	Wed, 05 Jul 2017 11:33:17 +0200
changeset 46625	edefffab74e2
parent 22796	bb0ea482a99e
permissions	-rw-r--r--