Mercurial > hg > graal-compiler
annotate src/share/vm/interpreter/cppInterpreterGenerator.hpp @ 3992:d1bdeef3e3e2
7098282: G1: assert(interval >= 0) failed: Sanity check, referencePolicy.cpp: 76
Summary: There is a race between one thread successfully forwarding and copying the klass mirror for the SoftReference class (including the static master clock) and another thread attempting to use the master clock while attempting to discover a soft reference object. Maintain a shadow copy of the soft reference master clock and use the shadow during reference discovery and reference processing.
Reviewed-by: tonyp, brutisso, ysr
author | johnc |
---|---|
date | Wed, 12 Oct 2011 10:25:51 -0700 |
parents | 1d1603768966 |
children |
rev | line source |
---|---|
0 | 1 /* |
2426
1d1603768966
7010070: Update all 2010 Oracle-changed OpenJDK files to have the proper copyright dates - second pass
trims
parents:
2192
diff
changeset
|
2 * Copyright (c) 1997, 2011, 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 * | |
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
605
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
605
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
605
diff
changeset
|
21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP |
26 #define SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP | |
27 | |
605 | 28 // This file contains the platform-independent parts |
0 | 29 // of the template interpreter generator. |
30 | |
31 #ifdef CC_INTERP | |
32 | |
33 class CppInterpreterGenerator: public AbstractInterpreterGenerator { | |
34 protected: | |
35 // shared code sequences | |
36 // Converter for native abi result to tosca result | |
37 address generate_result_handler_for(BasicType type); | |
38 address generate_tosca_to_stack_converter(BasicType type); | |
39 address generate_stack_to_stack_converter(BasicType type); | |
40 address generate_stack_to_native_abi_converter(BasicType type); | |
41 | |
42 void generate_all(); | |
43 | |
44 public: | |
45 CppInterpreterGenerator(StubQueue* _code); | |
46 | |
1972 | 47 #ifdef TARGET_ARCH_x86 |
48 # include "cppInterpreterGenerator_x86.hpp" | |
49 #endif | |
50 #ifdef TARGET_ARCH_sparc | |
51 # include "cppInterpreterGenerator_sparc.hpp" | |
52 #endif | |
53 #ifdef TARGET_ARCH_zero | |
54 # include "cppInterpreterGenerator_zero.hpp" | |
55 #endif | |
2192
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
56 #ifdef TARGET_ARCH_arm |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
57 # include "cppInterpreterGenerator_arm.hpp" |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
58 #endif |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
59 #ifdef TARGET_ARCH_ppc |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
60 # include "cppInterpreterGenerator_ppc.hpp" |
b92c45f2bc75
7016023: Enable building ARM and PPC from src/closed repository
bobv
parents:
1972
diff
changeset
|
61 #endif |
1972 | 62 |
0 | 63 }; |
64 | |
65 #endif // CC_INTERP | |
1972 | 66 |
67 #endif // SHARE_VM_INTERPRETER_CPPINTERPRETERGENERATOR_HPP |