Mercurial > jdk8-mips64-public > hotspot / file revision
src/share/vm/utilities/dtrace.hpp@a1980da045cc
src/share/vm/utilities/dtrace.hpp
Fri, 07 Nov 2008 09:29:38 -0800
- author
- kvn
- date
- Fri, 07 Nov 2008 09:29:38 -0800
- changeset 855
- a1980da045cc
- parent 435
- a61af66fc99e
- child 1902
- fb1a39993f69
- permissions
- -rw-r--r--
6462850: generate biased locking code in C2 ideal graph
Summary: Inline biased locking code in C2 ideal graph during macro nodes expansion
Reviewed-by: never
1 /*
2 * Copyright 2005-2007 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
23 */
25 #if defined(SOLARIS) && defined(DTRACE_ENABLED)
27 #include <sys/sdt.h>
29 #define DTRACE_ONLY(x) x
30 #define NOT_DTRACE(x)
32 #else // ndef SOLARIS || ndef DTRACE_ENABLED
34 #define DTRACE_ONLY(x)
35 #define NOT_DTRACE(x) x
37 #define DTRACE_PROBE(a,b) {;}
38 #define DTRACE_PROBE1(a,b,c) {;}
39 #define DTRACE_PROBE2(a,b,c,d) {;}
40 #define DTRACE_PROBE3(a,b,c,d,e) {;}
41 #define DTRACE_PROBE4(a,b,c,d,e,f) {;}
42 #define DTRACE_PROBE5(a,b,c,d,e,f,g) {;}
44 #endif
46 #define HS_DTRACE_PROBE_FN(provider,name)\
47 __dtrace_##provider##___##name
49 #define HS_DTRACE_PROBE_DECL_N(provider,name,args) \
50 DTRACE_ONLY(extern "C" void HS_DTRACE_PROBE_FN(provider,name) args)
51 #define HS_DTRACE_PROBE_CDECL_N(provider,name,args) \
52 DTRACE_ONLY(extern void HS_DTRACE_PROBE_FN(provider,name) args)
54 /* Dtrace probe declarations */
55 #define HS_DTRACE_PROBE_DECL(provider,name) \
56 HS_DTRACE_PROBE_DECL0(provider,name)
57 #define HS_DTRACE_PROBE_DECL0(provider,name)\
58 HS_DTRACE_PROBE_DECL_N(provider,name,(void))
59 #define HS_DTRACE_PROBE_DECL1(provider,name,t0)\
60 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t))
61 #define HS_DTRACE_PROBE_DECL2(provider,name,t0,t1)\
62 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t))
63 #define HS_DTRACE_PROBE_DECL3(provider,name,t0,t1,t2)\
64 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t,uintptr_t))
65 #define HS_DTRACE_PROBE_DECL4(provider,name,t0,t1,t2,t3)\
66 HS_DTRACE_PROBE_DECL_N(provider,name,(uintptr_t,uintptr_t,uintptr_t,\
67 uintptr_t))
68 #define HS_DTRACE_PROBE_DECL5(provider,name,t0,t1,t2,t3,t4)\
69 HS_DTRACE_PROBE_DECL_N(provider,name,(\
70 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t))
71 #define HS_DTRACE_PROBE_DECL6(provider,name,t0,t1,t2,t3,t4,t5)\
72 HS_DTRACE_PROBE_DECL_N(provider,name,(\
73 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t))
74 #define HS_DTRACE_PROBE_DECL7(provider,name,t0,t1,t2,t3,t4,t5,t6)\
75 HS_DTRACE_PROBE_DECL_N(provider,name,(\
76 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t))
77 #define HS_DTRACE_PROBE_DECL8(provider,name,t0,t1,t2,t3,t4,t5,t6,t7)\
78 HS_DTRACE_PROBE_DECL_N(provider,name,(\
79 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\
80 uintptr_t))
81 #define HS_DTRACE_PROBE_DECL9(provider,name,t0,t1,t2,t3,t4,t5,t6,t7,t8)\
82 HS_DTRACE_PROBE_DECL_N(provider,name,(\
83 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\
84 uintptr_t,uintptr_t))
85 #define HS_DTRACE_PROBE_DECL10(provider,name,t0,t1,t2,t3,t4,t5,t6,t7,t8,t9)\
86 HS_DTRACE_PROBE_DECL_N(provider,name,(\
87 uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,uintptr_t,\
88 uintptr_t,uintptr_t,uintptr_t))
90 /* Dtrace probe definitions */
91 #define HS_DTRACE_PROBE_N(provider,name, args) \
92 DTRACE_ONLY(HS_DTRACE_PROBE_FN(provider,name) args)
94 #define HS_DTRACE_PROBE(provider,name) HS_DTRACE_PROBE0(provider,name)
95 #define HS_DTRACE_PROBE0(provider,name)\
96 HS_DTRACE_PROBE_N(provider,name,())
97 #define HS_DTRACE_PROBE1(provider,name,a0)\
98 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0))
99 #define HS_DTRACE_PROBE2(provider,name,a0,a1)\
100 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1))
101 #define HS_DTRACE_PROBE3(provider,name,a0,a1,a2)\
102 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2))
103 #define HS_DTRACE_PROBE4(provider,name,a0,a1,a2,a3)\
104 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
105 (uintptr_t)a3))
106 #define HS_DTRACE_PROBE5(provider,name,a0,a1,a2,a3,a4)\
107 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
108 (uintptr_t)a3,(uintptr_t)a4))
109 #define HS_DTRACE_PROBE6(provider,name,a0,a1,a2,a3,a4,a5)\
110 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
111 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5))
112 #define HS_DTRACE_PROBE7(provider,name,a0,a1,a2,a3,a4,a5,a6)\
113 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
114 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6))
115 #define HS_DTRACE_PROBE8(provider,name,a0,a1,a2,a3,a4,a5,a6,a7)\
116 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
117 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7))
118 #define HS_DTRACE_PROBE9(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8)\
119 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
120 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7,\
121 (uintptr_t)a8))
122 #define HS_DTRACE_PROBE10(provider,name,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9)\
123 HS_DTRACE_PROBE_N(provider,name,((uintptr_t)a0,(uintptr_t)a1,(uintptr_t)a2,\
124 (uintptr_t)a3,(uintptr_t)a4,(uintptr_t)a5,(uintptr_t)a6,(uintptr_t)a7,\
125 (uintptr_t)a8,(uintptr_t)a9))
