Mercurial > jdk8-mips64-public > hotspot / annotate

src/share/vm/utilities/dtrace.hpp@436b4a3231bf (annotated)

src/share/vm/utilities/dtrace.hpp

Thu, 13 Oct 2011 09:35:42 -0700

author
dcubed
date
Thu, 13 Oct 2011 09:35:42 -0700
changeset 3202
436b4a3231bf
parent 2314
f95d63e2154a
child 4148
75982791ddb6
permissions
-rw-r--r--

7098194: integrate macosx-port changes
Summary: Integrate bsd-port/hotspot and macosx-port/hotspot changes as of 2011.09.29.
Reviewed-by: kvn, dholmes, never, phh
Contributed-by: Christos Zoulas <christos@zoulas.com>, Greg Lewis <glewis@eyesbeyond.com>, Kurt Miller <kurt@intricatesoftware.com>, Alexander Strange <astrange@apple.com>, Mike Swingler <swingler@apple.com>, Roger Hoover <rhoover@apple.com>, Victor Hernandez <vhernandez@apple.com>, Pratik Solanki <psolanki@apple.com>

duke@435 1 /*
stefank@2314 2 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
duke@435 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435 4 *
duke@435 5 * This code is free software; you can redistribute it and/or modify it
duke@435 6 * under the terms of the GNU General Public License version 2 only, as
duke@435 7 * published by the Free Software Foundation.
duke@435 8 *
duke@435 9 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@435 12 * version 2 for more details (a copy is included in the LICENSE file that
duke@435 13 * accompanied this code).
duke@435 14 *
duke@435 15 * You should have received a copy of the GNU General Public License version
duke@435 16 * 2 along with this work; if not, write to the Free Software Foundation,
duke@435 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435 18 *
trims@1907 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907 20 * or visit www.oracle.com if you need additional information or have any
trims@1907 21 * questions.
duke@435 22 *
duke@435 23 */
duke@435 24
stefank@2314 25 #ifndef SHARE_VM_UTILITIES_DTRACE_HPP
stefank@2314 26 #define SHARE_VM_UTILITIES_DTRACE_HPP
stefank@2314 27
dcubed@3202 28 #if defined(DTRACE_ENABLED)
duke@435 29
duke@435 30 #include <sys/sdt.h>
duke@435 31
duke@435 32 #define DTRACE_ONLY(x) x
duke@435 33 #define NOT_DTRACE(x)
duke@435 34
jcoomes@1902 35 // Work around dtrace tail call bug 6672627 until it is fixed in solaris 10.
jcoomes@1902 36 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() \
jcoomes@1902 37 do { volatile size_t dtrace_workaround_tail_call_bug = 1; } while (0)
jcoomes@1902 38
dcubed@3202 39 #if defined(SOLARIS)
dcubed@3202 40 #define USDT1 1
dcubed@3202 41 #elif defined(__APPLE__)
dcubed@3202 42 #define USDT2 1
dcubed@3202 43 #include <sys/types.h>
dcubed@3202 44 #include "dtracefiles/hotspot.h"
dcubed@3202 45 #include "dtracefiles/hotspot_jni.h"
dcubed@3202 46 #include "dtracefiles/hs_private.h"
dcubed@3202 47 #else
dcubed@3202 48 #error "dtrace enabled for unknown os"
dcubed@3202 49 #endif /* defined(SOLARIS) */
dcubed@3202 50
dcubed@3202 51 #else /* defined(DTRACE_ENABLED) */
duke@435 52
duke@435 53 #define DTRACE_ONLY(x)
duke@435 54 #define NOT_DTRACE(x) x
duke@435 55
dcubed@3202 56 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG()
dcubed@3202 57
dcubed@3202 58 #ifndef USDT2
dcubed@3202 59
duke@435 60 #define DTRACE_PROBE(a,b) {;}
duke@435 61 #define DTRACE_PROBE1(a,b,c) {;}
duke@435 62 #define DTRACE_PROBE2(a,b,c,d) {;}
duke@435 63 #define DTRACE_PROBE3(a,b,c,d,e) {;}
duke@435 64 #define DTRACE_PROBE4(a,b,c,d,e,f) {;}
duke@435 65 #define DTRACE_PROBE5(a,b,c,d,e,f,g) {;}
duke@435 66
dcubed@3202 67 #else /* USDT2 */
jcoomes@1902 68
dcubed@3202 69 #include "dtrace_usdt2_disabled.hpp"
dcubed@3202 70 #endif /* USDT2 */
dcubed@3202 71
dcubed@3202 72 #endif /* defined(DTRACE_ENABLED) */
dcubed@3202 73
dcubed@3202 74 #ifndef USDT2
duke@435 75
duke@435 76 #define HS_DTRACE_PROBE_FN(provider,name)\
duke@435 77 __dtrace_##provider##___##name
duke@435 78
duke@435 79 #define HS_DTRACE_PROBE_DECL_N(provider,name,args) \
duke@435 80 DTRACE_ONLY(extern "C" void HS_DTRACE_PROBE_FN(provider,name) args)
duke@435 81 #define HS_DTRACE_PROBE_CDECL_N(provider,name,args) \
duke@435 82 DTRACE_ONLY(extern void HS_DTRACE_PROBE_FN(provider,name) args)
duke@435 83
duke@435 84 /* Dtrace probe declarations */
duke@435 85 #define HS_DTRACE_PROBE_DECL(provider,name) \
duke@435 86 HS_DTRACE_PROBE_DECL0(provider,name)
duke@435 87 #define HS_DTRACE_PROBE_DECL0(provider,name)\
duke@435 88 HS_DTRACE_PROBE_DECL_N(provider,name,(void))
duke@435 89 #define HS_DTRACE_PROBE_DECL1(provider,name,t0)\
duke@435 90 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t))
duke@435 91 #define HS_DTRACE_PROBE_DECL2(provider,name,t0,t1)\
duke@435 92 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t))
duke@435 93 #define HS_DTRACE_PROBE_DECL3(provider,name,t0,t1,t2)\
duke@435 94 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t,uintptr_t))
duke@435 95 #define HS_DTRACE_PROBE_DECL4(provider,name,t0,t1,t2,t3)\
duke@435 96 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t,uintptr_t,\
duke@435 97 uintptr_t))
duke@435 98 #define HS_DTRACE_PROBE_DECL5(provider,name,t0,t1,t2,t3,t4)\
duke@435 99 HS_DTRACE_PROBE_DECL_N(provider,name,(\
duke@435 100 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t))
duke@435 101 #define HS_DTRACE_PROBE_DECL6(provider,name,t0,t1,t2,t3,t4,t5)\
duke@435 102 HS_DTRACE_PROBE_DECL_N(provider,name,(\
duke@435 103 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t))
duke@435 104 #define HS_DTRACE_PROBE_DECL7(provider,name,t0,t1,t2,t3,t4,t5,t6)\
duke@435 105 HS_DTRACE_PROBE_DECL_N(provider,name,(\
duke@435 106 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t))
duke@435 107 #define HS_DTRACE_PROBE_DECL8(provider,name,t0,t1,t2,t3,t4,t5,t6,t7)\
duke@435 108 HS_DTRACE_PROBE_DECL_N(provider,name,(\
duke@435 109 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\
duke@435 110 uintptr_t))
duke@435 111 #define HS_DTRACE_PROBE_DECL9(provider,name,t0,t1,t2,t3,t4,t5,t6,t7,t8)\
duke@435 112 HS_DTRACE_PROBE_DECL_N(provider,name,(\
duke@435 113 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\
duke@435 114 uintptr_t,uintptr_t))
duke@435 115 #define HS_DTRACE_PROBE_DECL10(provider,name,t0,t1,t2,t3,t4,t5,t6,t7,t8,t9)\
duke@435 116 HS_DTRACE_PROBE_DECL_N(provider,name,(\
duke@435 117 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\
duke@435 118 uintptr_t,uintptr_t,uintptr_t))
duke@435 119
duke@435 120 /* Dtrace probe definitions */
duke@435 121 #define HS_DTRACE_PROBE_N(provider,name, args) \
duke@435 122 DTRACE_ONLY(HS_DTRACE_PROBE_FN(provider,name) args)
duke@435 123
duke@435 124 #define HS_DTRACE_PROBE(provider,name) HS_DTRACE_PROBE0(provider,name)
duke@435 125 #define HS_DTRACE_PROBE0(provider,name)\
duke@435 126 HS_DTRACE_PROBE_N(provider,name,())
duke@435 127 #define HS_DTRACE_PROBE1(provider,name,a0)\
duke@435 128 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0))
duke@435 129 #define HS_DTRACE_PROBE2(provider,name,a0,a1)\
duke@435 130 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1))
duke@435 131 #define HS_DTRACE_PROBE3(provider,name,a0,a1,a2)\
duke@435 132 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2))
duke@435 133 #define HS_DTRACE_PROBE4(provider,name,a0,a1,a2,a3)\
duke@435 134 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 135 (uintptr_t)a3))
duke@435 136 #define HS_DTRACE_PROBE5(provider,name,a0,a1,a2,a3,a4)\
duke@435 137 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 138 (uintptr_t)a3,(uintptr_t)a4))
duke@435 139 #define HS_DTRACE_PROBE6(provider,name,a0,a1,a2,a3,a4,a5)\
duke@435 140 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 141 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5))
duke@435 142 #define HS_DTRACE_PROBE7(provider,name,a0,a1,a2,a3,a4,a5,a6)\
duke@435 143 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 144 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6))
duke@435 145 #define HS_DTRACE_PROBE8(provider,name,a0,a1,a2,a3,a4,a5,a6,a7)\
duke@435 146 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 147 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7))
duke@435 148 #define HS_DTRACE_PROBE9(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8)\
duke@435 149 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 150 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7,\
duke@435 151 (uintptr_t)a8))
duke@435 152 #define HS_DTRACE_PROBE10(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9)\
duke@435 153 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
duke@435 154 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7,\
duke@435 155 (uintptr_t)a8,(uintptr_t)a9))
stefank@2314 156
dcubed@3202 157 #endif /* !USDT2 */
dcubed@3202 158
stefank@2314 159 #endif // SHARE_VM_UTILITIES_DTRACE_HPP

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