Mercurial > hg > graal-compiler
annotate src/share/vm/utilities/dtrace.hpp @ 14909:4ca6dc0799b6
Backout jdk9 merge
| author | Gilles Duboscq <duboscq@ssw.jku.at> |
|---|---|
| date | Tue, 01 Apr 2014 13:57:07 +0200 |
| parents | e6195383bcaf |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
|
6837
75982791ddb6
7170638: Use DTRACE_PROBE[N] in JNI Set and SetStatic Field.
coleenp
parents:
4006
diff
changeset
|
2 * Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved. |
|
75982791ddb6
7170638: Use DTRACE_PROBE[N] in JNI Set and SetStatic Field.
coleenp
parents:
4006
diff
changeset
|
3 * Copyright (c) 2009, 2012 Red Hat, Inc. |
| 0 | 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 5 * | |
| 6 * This code is free software; you can redistribute it and/or modify it | |
| 7 * under the terms of the GNU General Public License version 2 only, as | |
| 8 * published by the Free Software Foundation. | |
| 9 * | |
| 10 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 13 * version 2 for more details (a copy is included in the LICENSE file that | |
| 14 * accompanied this code). | |
| 15 * | |
| 16 * You should have received a copy of the GNU General Public License version | |
| 17 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 19 * | |
|
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1547
diff
changeset
|
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1547
diff
changeset
|
21 * or visit www.oracle.com if you need additional information or have any |
|
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1547
diff
changeset
|
22 * questions. |
| 0 | 23 * |
| 24 */ | |
| 25 | |
| 1972 | 26 #ifndef SHARE_VM_UTILITIES_DTRACE_HPP |
| 27 #define SHARE_VM_UTILITIES_DTRACE_HPP | |
| 28 | |
| 4006 | 29 #if defined(DTRACE_ENABLED) |
| 0 | 30 |
| 31 #include <sys/sdt.h> | |
| 32 | |
| 33 #define DTRACE_ONLY(x) x | |
| 34 #define NOT_DTRACE(x) | |
| 35 | |
|
6837
75982791ddb6
7170638: Use DTRACE_PROBE[N] in JNI Set and SetStatic Field.
coleenp
parents:
4006
diff
changeset
|
36 #if defined(SOLARIS) |
|
1547
fb1a39993f69
6951319: enable solaris builds using Sun Studio 12 update 1
jcoomes
parents:
0
diff
changeset
|
37 // Work around dtrace tail call bug 6672627 until it is fixed in solaris 10. |
|
fb1a39993f69
6951319: enable solaris builds using Sun Studio 12 update 1
jcoomes
parents:
0
diff
changeset
|
38 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() \ |
|
fb1a39993f69
6951319: enable solaris builds using Sun Studio 12 update 1
jcoomes
parents:
0
diff
changeset
|
39 do { volatile size_t dtrace_workaround_tail_call_bug = 1; } while (0) |
| 14909 | 40 |
| 41 #define USDT1 1 | |
|
14319
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
42 #elif defined(LINUX) |
|
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
43 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() |
| 14909 | 44 #define USDT1 1 |
|
14319
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
45 #elif defined(__APPLE__) |
|
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
46 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() |
| 14909 | 47 #define USDT2 1 |
|
14319
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
48 #include <sys/types.h> |
| 14909 | 49 #include "dtracefiles/hotspot.h" |
| 50 #include "dtracefiles/hotspot_jni.h" | |
| 51 #include "dtracefiles/hs_private.h" | |
|
14319
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
52 #else |
|
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
53 #error "dtrace enabled for unknown os" |
|
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
54 #endif /* defined(SOLARIS) */ |
|
a00b8f42c4c4
8032462: Change the linux SDT implementation to use USDT2 instead of USDT1
sla
parents:
14278
diff
changeset
|
55 |
| 4006 | 56 #else /* defined(DTRACE_ENABLED) */ |
| 0 | 57 |
| 58 #define DTRACE_ONLY(x) | |
| 59 #define NOT_DTRACE(x) x | |
| 60 | |
| 4006 | 61 #define HS_DTRACE_WORKAROUND_TAIL_CALL_BUG() |
| 62 | |
| 14909 | 63 #ifndef USDT2 |
| 64 | |
| 65 #define DTRACE_PROBE(a,b) {;} | |
| 66 #define DTRACE_PROBE1(a,b,c) {;} | |
| 67 #define DTRACE_PROBE2(a,b,c,d) {;} | |
| 68 #define DTRACE_PROBE3(a,b,c,d,e) {;} | |
| 69 #define DTRACE_PROBE4(a,b,c,d,e,f) {;} | |
| 70 #define DTRACE_PROBE5(a,b,c,d,e,f,g) {;} | |
| 71 #define DTRACE_PROBE6(a,b,c,d,e,f,g,h) {;} | |
| 72 #define DTRACE_PROBE7(a,b,c,d,e,f,g,h,i) {;} | |
| 73 #define DTRACE_PROBE8(a,b,c,d,e,f,g,h,i,j) {;} | |
| 74 #define DTRACE_PROBE9(a,b,c,d,e,f,g,h,i,j,k) {;} | |
| 75 #define DTRACE_PROBE10(a,b,c,d,e,f,g,h,i,j,k,l) {;} | |
| 76 | |
| 77 #else /* USDT2 */ | |
| 78 | |
| 79 #include "dtrace_usdt2_disabled.hpp" | |
| 80 #endif /* USDT2 */ | |
| 4006 | 81 |
| 82 #endif /* defined(DTRACE_ENABLED) */ | |
| 83 | |
| 14909 | 84 #ifndef USDT2 |
| 85 | |
| 86 #define HS_DTRACE_PROBE_FN(provider,name)\ | |
| 87 __dtrace_##provider##___##name | |
| 88 | |
| 89 #ifdef SOLARIS | |
| 90 // Solaris dtrace needs actual extern function decls. | |
| 91 #define HS_DTRACE_PROBE_DECL_N(provider,name,args) \ | |
| 92 DTRACE_ONLY(extern "C" void HS_DTRACE_PROBE_FN(provider,name) args) | |
| 93 #define HS_DTRACE_PROBE_CDECL_N(provider,name,args) \ | |
| 94 DTRACE_ONLY(extern void HS_DTRACE_PROBE_FN(provider,name) args) | |
| 95 #else | |
| 96 // Systemtap dtrace compatible probes on GNU/Linux don't. | |
| 97 // If dtrace is disabled this macro becomes NULL | |
| 98 #define HS_DTRACE_PROBE_DECL_N(provider,name,args) | |
| 99 #define HS_DTRACE_PROBE_CDECL_N(provider,name,args) | |
| 100 #endif | |
| 101 | |
| 102 /* Dtrace probe declarations */ | |
| 103 #define HS_DTRACE_PROBE_DECL(provider,name) \ | |
| 104 HS_DTRACE_PROBE_DECL0(provider,name) | |
| 105 #define HS_DTRACE_PROBE_DECL0(provider,name)\ | |
| 106 HS_DTRACE_PROBE_DECL_N(provider,name,(void)) | |
| 107 #define HS_DTRACE_PROBE_DECL1(provider,name,t0)\ | |
| 108 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t)) | |
| 109 #define HS_DTRACE_PROBE_DECL2(provider,name,t0,t1)\ | |
| 110 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t)) | |
| 111 #define HS_DTRACE_PROBE_DECL3(provider,name,t0,t1,t2)\ | |
| 112 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t,uintptr_t)) | |
| 113 #define HS_DTRACE_PROBE_DECL4(provider,name,t0,t1,t2,t3)\ | |
| 114 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t,uintptr_t,\ | |
| 115 uintptr_t)) | |
| 116 #define HS_DTRACE_PROBE_DECL5(provider,name,t0,t1,t2,t3,t4)\ | |
| 117 HS_DTRACE_PROBE_DECL_N(provider,name,(\ | |
| 118 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t)) | |
| 119 #define HS_DTRACE_PROBE_DECL6(provider,name,t0,t1,t2,t3,t4,t5)\ | |
| 120 HS_DTRACE_PROBE_DECL_N(provider,name,(\ | |
| 121 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t)) | |
| 122 #define HS_DTRACE_PROBE_DECL7(provider,name,t0,t1,t2,t3,t4,t5,t6)\ | |
| 123 HS_DTRACE_PROBE_DECL_N(provider,name,(\ | |
| 124 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t)) | |
| 125 #define HS_DTRACE_PROBE_DECL8(provider,name,t0,t1,t2,t3,t4,t5,t6,t7)\ | |
| 126 HS_DTRACE_PROBE_DECL_N(provider,name,(\ | |
| 127 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\ | |
| 128 uintptr_t)) | |
| 129 #define HS_DTRACE_PROBE_DECL9(provider,name,t0,t1,t2,t3,t4,t5,t6,t7,t8)\ | |
| 130 HS_DTRACE_PROBE_DECL_N(provider,name,(\ | |
| 131 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\ | |
| 132 uintptr_t,uintptr_t)) | |
| 133 #define HS_DTRACE_PROBE_DECL10(provider,name,t0,t1,t2,t3,t4,t5,t6,t7,t8,t9)\ | |
| 134 HS_DTRACE_PROBE_DECL_N(provider,name,(\ | |
| 135 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\ | |
| 136 uintptr_t,uintptr_t,uintptr_t)) | |
| 137 | |
| 138 /* Dtrace probe definitions */ | |
| 139 #if defined(SOLARIS) | |
| 140 // Solaris dtrace uses actual function calls. | |
| 141 #define HS_DTRACE_PROBE_N(provider,name, args) \ | |
| 142 DTRACE_ONLY(HS_DTRACE_PROBE_FN(provider,name) args) | |
| 143 | |
| 144 #define HS_DTRACE_PROBE(provider,name) HS_DTRACE_PROBE0(provider,name) | |
| 145 #define HS_DTRACE_PROBE0(provider,name)\ | |
| 146 HS_DTRACE_PROBE_N(provider,name,()) | |
| 147 #define HS_DTRACE_PROBE1(provider,name,a0)\ | |
| 148 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0)) | |
| 149 #define HS_DTRACE_PROBE2(provider,name,a0,a1)\ | |
| 150 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1)) | |
| 151 #define HS_DTRACE_PROBE3(provider,name,a0,a1,a2)\ | |
| 152 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2)) | |
| 153 #define HS_DTRACE_PROBE4(provider,name,a0,a1,a2,a3)\ | |
| 154 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 155 (uintptr_t)a3)) | |
| 156 #define HS_DTRACE_PROBE5(provider,name,a0,a1,a2,a3,a4)\ | |
| 157 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 158 (uintptr_t)a3,(uintptr_t)a4)) | |
| 159 #define HS_DTRACE_PROBE6(provider,name,a0,a1,a2,a3,a4,a5)\ | |
| 160 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 161 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5)) | |
| 162 #define HS_DTRACE_PROBE7(provider,name,a0,a1,a2,a3,a4,a5,a6)\ | |
| 163 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 164 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6)) | |
| 165 #define HS_DTRACE_PROBE8(provider,name,a0,a1,a2,a3,a4,a5,a6,a7)\ | |
| 166 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 167 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7)) | |
| 168 #define HS_DTRACE_PROBE9(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8)\ | |
| 169 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 170 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7,\ | |
| 171 (uintptr_t)a8)) | |
| 172 #define HS_DTRACE_PROBE10(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9)\ | |
| 173 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\ | |
| 174 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7,\ | |
| 175 (uintptr_t)a8,(uintptr_t)a9)) | |
| 176 #else | |
| 177 // Systemtap dtrace compatible probes on GNU/Linux use direct macros. | |
| 178 // If dtrace is disabled this macro becomes NULL | |
| 179 #define HS_DTRACE_PROBE(provider,name) HS_DTRACE_PROBE0(provider,name) | |
| 180 #define HS_DTRACE_PROBE0(provider,name)\ | |
| 181 DTRACE_PROBE(provider,name) | |
| 182 #define HS_DTRACE_PROBE1(provider,name,a0)\ | |
| 183 DTRACE_PROBE1(provider,name,a0) | |
| 184 #define HS_DTRACE_PROBE2(provider,name,a0,a1)\ | |
| 185 DTRACE_PROBE2(provider,name,a0,a1) | |
| 186 #define HS_DTRACE_PROBE3(provider,name,a0,a1,a2)\ | |
| 187 DTRACE_PROBE3(provider,name,a0,a1,a2) | |
| 188 #define HS_DTRACE_PROBE4(provider,name,a0,a1,a2,a3)\ | |
| 189 DTRACE_PROBE4(provider,name,a0,a1,a2,a3) | |
| 190 #define HS_DTRACE_PROBE5(provider,name,a0,a1,a2,a3,a4)\ | |
| 191 DTRACE_PROBE5(provider,name,a0,a1,a2,a3,a4) | |
| 192 #define HS_DTRACE_PROBE6(provider,name,a0,a1,a2,a3,a4,a5)\ | |
| 193 DTRACE_PROBE6(provider,name,a0,a1,a2,a3,a4,a5) | |
| 194 #define HS_DTRACE_PROBE7(provider,name,a0,a1,a2,a3,a4,a5,a6)\ | |
| 195 DTRACE_PROBE7(provider,name,a0,a1,a2,a3,a4,a5,a6) | |
| 196 #define HS_DTRACE_PROBE8(provider,name,a0,a1,a2,a3,a4,a5,a6,a7)\ | |
| 197 DTRACE_PROBE8(provider,name,a0,a1,a2,a3,a4,a5,a6,a7) | |
| 198 #define HS_DTRACE_PROBE9(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8)\ | |
| 199 DTRACE_PROBE9(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8) | |
| 200 #define HS_DTRACE_PROBE10(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9)\ | |
| 201 DTRACE_PROBE10(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9) | |
| 202 #endif | |
| 203 | |
| 204 #endif /* !USDT2 */ | |
| 205 | |
| 1972 | 206 #endif // SHARE_VM_UTILITIES_DTRACE_HPP |