Mercurial > hg > graal-compiler
annotate src/os/solaris/dtrace/libjvm_db.h @ 13060:8f07aa079343
8016309: assert(eden_size > 0 && survivor_size > 0) failed: just checking
7057939: jmap shows MaxNewSize=4GB when Java is using parallel collector
Summary: Major cleanup of the collectorpolicy classes
Reviewed-by: tschatzl, jcoomes
author | jwilhelm |
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date | Fri, 01 Nov 2013 17:09:38 +0100 |
parents | f95d63e2154a |
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rev | line source |
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0 | 1 /* |
1972 | 2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef OS_SOLARIS_DTRACE_LIBJVM_DB_H |
26 #define OS_SOLARIS_DTRACE_LIBJVM_DB_H | |
27 | |
0 | 28 #include <proc_service.h> |
29 | |
30 #ifdef __cplusplus | |
31 extern "C" { | |
32 #endif | |
33 | |
34 typedef struct jvm_agent jvm_agent_t; | |
35 | |
36 #define JVM_DB_VERSION 1 | |
37 | |
38 jvm_agent_t *Jagent_create(struct ps_prochandle *P, int vers); | |
39 | |
40 /* | |
41 * Called from Jframe_iter() for each java frame. If it returns 0, then | |
42 * Jframe_iter() proceeds to the next frame. Otherwise, the return value is | |
43 * immediately returned to the caller of Jframe_iter(). | |
44 * | |
45 * Parameters: | |
46 * 'cld' is client supplied data (to maintain iterator state, if any). | |
47 * 'name' is java method name. | |
48 * 'bci' is byte code index. it will be -1 if not available. | |
49 * 'line' is java source line number. it will be 0 if not available. | |
50 * 'handle' is an abstract client handle, reserved for future expansions | |
51 */ | |
52 | |
53 typedef int java_stack_f(void *cld, const prgregset_t regs, const char* name, int bci, int line, void *handle); | |
54 | |
55 /* | |
56 * Iterates over the java frames at the current location. Returns -1 if no java | |
57 * frames were found, or if there was some unrecoverable error. Otherwise, | |
58 * returns the last value returned from 'func'. | |
59 */ | |
60 int Jframe_iter(jvm_agent_t *agent, prgregset_t gregs, java_stack_f *func, void* cld); | |
61 | |
62 void Jagent_destroy(jvm_agent_t *J); | |
63 | |
64 #ifdef __cplusplus | |
65 } /* extern "C" */ | |
66 #endif /* __cplusplus */ | |
1972 | 67 |
68 #endif // OS_SOLARIS_DTRACE_LIBJVM_DB_H |