1 /*
   2  * Copyright 1999-2007 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  */
  24 
  25 class ciEnv;
  26 class ciObjectFactory;
  27 class ciConstantPoolCache;
  28 
  29 class ciField;
  30 class ciConstant;
  31 class ciFlags;
  32 class ciExceptionHandler;
  33 class ciCallProfile;
  34 class ciSignature;
  35 
  36 class ciBytecodeStream;
  37 class ciSignatureStream;
  38 class ciExceptionHandlerStream;
  39 
  40 class ciTypeFlow;
  41 
  42 class ciObject;
  43 class   ciNullObject;
  44 class   ciInstance;
  45 class   ciMethod;
  46 class   ciMethodData;
  47 class     ciReceiverTypeData;  // part of ciMethodData
  48 class   ciSymbol;
  49 class   ciArray;
  50 class     ciObjArray;
  51 class     ciTypeArray;
  52 class   ciType;
  53 class    ciReturnAddress;
  54 class    ciKlass;
  55 class     ciInstanceKlass;
  56 class     ciMethodKlass;
  57 class     ciSymbolKlass;
  58 class     ciArrayKlass;
  59 class       ciObjArrayKlass;
  60 class       ciTypeArrayKlass;
  61 class     ciKlassKlass;
  62 class       ciInstanceKlassKlass;
  63 class       ciArrayKlassKlass;
  64 class         ciObjArrayKlassKlass;
  65 class         ciTypeArrayKlassKlass;
  66 
  67 // Simulate Java Language style package-private access with
  68 // friend declarations.
  69 // This is a great idea but gcc and other C++ compilers give an
  70 // error for being friends with yourself, so this macro does not
  71 // compile on some platforms.
  72 
  73 // Everyone gives access to ciObjectFactory
  74 #define CI_PACKAGE_ACCESS \
  75 friend class ciObjectFactory;
  76 
  77 // These are the packages that have access to ciEnv
  78 // Any more access must be given explicitly.
  79 #define CI_PACKAGE_ACCESS_TO           \
  80 friend class ciObjectFactory;          \
  81 friend class ciConstantPoolCache;      \
  82 friend class ciField;                  \
  83 friend class ciConstant;               \
  84 friend class ciFlags;                  \
  85 friend class ciExceptionHandler;       \
  86 friend class ciCallProfile;            \
  87 friend class ciSignature;              \
  88 friend class ciBytecodeStream;         \
  89 friend class ciSignatureStream;        \
  90 friend class ciExceptionHandlerStream; \
  91 friend class ciObject;                 \
  92 friend class ciNullObject;             \
  93 friend class ciInstance;               \
  94 friend class ciMethod;                 \
  95 friend class ciMethodData;             \
  96 friend class ciReceiverTypeData;       \
  97 friend class ciSymbol;                 \
  98 friend class ciArray;                  \
  99 friend class ciObjArray;               \
 100 friend class ciTypeArray;              \
 101 friend class ciType;                   \
 102 friend class ciReturnAddress;          \
 103 friend class ciKlass;                  \
 104 friend class ciInstanceKlass;          \
 105 friend class ciMethodKlass;            \
 106 friend class ciSymbolKlass;            \
 107 friend class ciArrayKlass;             \
 108 friend class ciObjArrayKlass;          \
 109 friend class ciTypeArrayKlass;         \
 110 friend class ciKlassKlass;             \
 111 friend class ciInstanceKlassKlass;     \
 112 friend class ciArrayKlassKlass;        \
 113 friend class ciObjArrayKlassKlass;     \
 114 friend class ciTypeArrayKlassKlass;