jdk8-mips64-public/hotspot: src/share/vm/ci/ciClassList.hpp@bd7a7ce2e264

6830717: replay of compilations would help with debugging
Summary: When java process crashed in compiler thread, repeat the compilation process will help finding root cause. This is done with using SA dump application class data and replay data from core dump, then use debug version of jvm to recompile the problematic java method.
Reviewed-by: kvn, twisti, sspitsyn
Contributed-by: yumin.qi@oracle.com

     1 /*

     2  * Copyright (c) 1999, 2012, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    25 #ifndef SHARE_VM_CI_CICLASSLIST_HPP

    26 #define SHARE_VM_CI_CICLASSLIST_HPP

    28 class ciEnv;

    29 class ciObjectFactory;

    30 class ciConstantPoolCache;

    32 class ciField;

    33 class ciConstant;

    34 class ciFlags;

    35 class ciExceptionHandler;

    36 class ciCallProfile;

    37 class ciSignature;

    39 class ciBytecodeStream;

    40 class ciSignatureStream;

    41 class ciExceptionHandlerStream;

    43 class ciTypeFlow;

    45 class ciBaseObject;

    46 class ciObject;

    47 class   ciNullObject;

    48 class   ciInstance;

    49 class     ciCallSite;

    50 class     ciMemberName;

    51 class     ciMethodHandle;

    52 class     ciMethodType;

    53 class     ciArray;

    54 class       ciObjArray;

    55 class       ciTypeArray;

    56 class   ciSymbol;

    57 class   ciMetadata;

    58 class   ciMethod;

    59 class   ciMethodData;

    60 class     ciReceiverTypeData;  // part of ciMethodData

    61 class   ciType;

    62 class    ciReturnAddress;

    63 class    ciKlass;

    64 class     ciInstanceKlass;

    65 class     ciArrayKlass;

    66 class       ciObjArrayKlass;

    67 class       ciTypeArrayKlass;

    69 // Simulate Java Language style package-private access with

    70 // friend declarations.

    71 // This is a great idea but gcc and other C++ compilers give an

    72 // error for being friends with yourself, so this macro does not

    73 // compile on some platforms.

    75 // Everyone gives access to ciObjectFactory

    76 #define CI_PACKAGE_ACCESS \

    77 friend class ciObjectFactory; \

    78 friend class VMStructs;

    80 // These are the packages that have access to ciEnv

    81 // Any more access must be given explicitly.

    82 #define CI_PACKAGE_ACCESS_TO           \

    83 friend class ciObjectFactory;          \

    84 friend class VMStructs;                \

    85 friend class ciCallSite;               \

    86 friend class ciConstantPoolCache;      \

    87 friend class ciField;                  \

    88 friend class ciConstant;               \

    89 friend class ciFlags;                  \

    90 friend class ciExceptionHandler;       \

    91 friend class ciCallProfile;            \

    92 friend class ciSignature;              \

    93 friend class ciBytecodeStream;         \

    94 friend class ciSignatureStream;        \

    95 friend class ciExceptionHandlerStream; \

    96 friend class ciObject;                 \

    97 friend class ciNullObject;             \

    98 friend class ciInstance;               \

    99 friend class ciMemberName;             \

   100 friend class ciMethod;                 \

   101 friend class ciMethodData;             \

   102 friend class ciMethodHandle;           \

   103 friend class ciMethodType;             \

   104 friend class ciReceiverTypeData;       \

   105 friend class ciSymbol;                 \

   106 friend class ciArray;                  \

   107 friend class ciObjArray;               \

   108 friend class ciMetadata;               \

   109 friend class ciReplay;                 \

   110 friend class ciTypeArray;              \

   111 friend class ciType;                   \

   112 friend class ciReturnAddress;          \

   113 friend class ciKlass;                  \

   114 friend class ciInstanceKlass;          \

   115 friend class ciArrayKlass;             \

   116 friend class ciObjArrayKlass;          \

   117 friend class ciTypeArrayKlass;         \

   119 #endif // SHARE_VM_CI_CICLASSLIST_HPP

Mercurial > jdk8-mips64-public > hotspot / file revision

src/share/vm/ci/ciClassList.hpp@bd7a7ce2e264

src/share/vm/ci/ciClassList.hpp