obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

60 files changed, 3708 insertions, 0 deletions

diff --git a/libjava/gnu/java/lang/ArrayHelper.h b/libjava/gnu/java/lang/ArrayHelper.h
new file mode 100644
index 000000000..93b7578f5
--- /dev/null
+++ b/libjava/gnu/java/lang/ArrayHelper.h
@@ -0,0 +1,36 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_ArrayHelper__
+#define __gnu_java_lang_ArrayHelper__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class ArrayHelper;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::ArrayHelper : public ::java::lang::Object
+{
+
+public:
+  ArrayHelper();
+  static jboolean contains(JArray< ::java::lang::Object * > *, ::java::lang::Object *);
+  static jint indexOf(JArray< ::java::lang::Object * > *, ::java::lang::Object *);
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_ArrayHelper__
diff --git a/libjava/gnu/java/lang/CPStringBuilder.h b/libjava/gnu/java/lang/CPStringBuilder.h
new file mode 100644
index 000000000..5b03bf3a7
--- /dev/null
+++ b/libjava/gnu/java/lang/CPStringBuilder.h
@@ -0,0 +1,100 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_CPStringBuilder__
+#define __gnu_java_lang_CPStringBuilder__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class CPStringBuilder;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::CPStringBuilder : public ::java::lang::Object
+{
+
+public:
+  CPStringBuilder();
+  CPStringBuilder(jint);
+  CPStringBuilder(::java::lang::String *);
+  CPStringBuilder(::java::lang::StringBuffer *);
+  CPStringBuilder(::java::lang::StringBuilder *);
+  CPStringBuilder(::java::lang::CharSequence *);
+  void setLength(jint);
+  jchar charAt(jint);
+  jint codePointAt(jint);
+  jint codePointBefore(jint);
+  void getChars(jint, jint, JArray< jchar > *, jint);
+  void setCharAt(jint, jchar);
+  ::gnu::java::lang::CPStringBuilder * append(::java::lang::Object *);
+  ::gnu::java::lang::CPStringBuilder * append(::java::lang::String *);
+  ::gnu::java::lang::CPStringBuilder * append(::java::lang::StringBuffer *);
+  ::gnu::java::lang::CPStringBuilder * append(JArray< jchar > *);
+  ::gnu::java::lang::CPStringBuilder * append(JArray< jchar > *, jint, jint);
+  ::gnu::java::lang::CPStringBuilder * append(jboolean);
+  ::gnu::java::lang::CPStringBuilder * CPStringBuilder$append(jchar);
+  ::gnu::java::lang::CPStringBuilder * CPStringBuilder$append(::java::lang::CharSequence *);
+  ::gnu::java::lang::CPStringBuilder * CPStringBuilder$append(::java::lang::CharSequence *, jint, jint);
+  ::gnu::java::lang::CPStringBuilder * append(jint);
+  ::gnu::java::lang::CPStringBuilder * append(jlong);
+  ::gnu::java::lang::CPStringBuilder * append(jfloat);
+  ::gnu::java::lang::CPStringBuilder * append(jdouble);
+  ::gnu::java::lang::CPStringBuilder * appendCodePoint(jint);
+  ::gnu::java::lang::CPStringBuilder * delete$(jint, jint);
+  ::gnu::java::lang::CPStringBuilder * deleteCharAt(jint);
+  ::gnu::java::lang::CPStringBuilder * replace(jint, jint, ::java::lang::String *);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, JArray< jchar > *, jint, jint);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, ::java::lang::Object *);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, ::java::lang::String *);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, ::java::lang::CharSequence *);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, ::java::lang::CharSequence *, jint, jint);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, JArray< jchar > *);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, jboolean);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, jchar);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, jint);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, jlong);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, jfloat);
+  ::gnu::java::lang::CPStringBuilder * insert(jint, jdouble);
+  jint indexOf(::java::lang::String *);
+  jint indexOf(::java::lang::String *, jint);
+  jint lastIndexOf(::java::lang::String *);
+  jint lastIndexOf(::java::lang::String *, jint);
+  ::gnu::java::lang::CPStringBuilder * reverse();
+  void trimToSize();
+  jint codePointCount(jint, jint);
+  jint offsetByCodePoints(jint, jint);
+  void ensureCapacity(jint);
+private:
+  void allocateArray(jint);
+public:
+  jint length();
+  ::java::lang::CharSequence * subSequence(jint, jint);
+  ::java::lang::String * substring(jint);
+  ::java::lang::String * substring(jint, jint);
+  ::java::lang::String * toString();
+  ::java::lang::Appendable * append(::java::lang::CharSequence *, jint, jint);
+  ::java::lang::Appendable * append(::java::lang::CharSequence *);
+  ::java::lang::Appendable * append(jchar);
+private:
+  jint __attribute__((aligned(__alignof__( ::java::lang::Object)))) count;
+  JArray< jchar > * value;
+  jboolean allocated;
+  static jint DEFAULT_CAPACITY;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_CPStringBuilder__
diff --git a/libjava/gnu/java/lang/CharData.h b/libjava/gnu/java/lang/CharData.h
new file mode 100644
index 000000000..0a16c891e
--- /dev/null
+++ b/libjava/gnu/java/lang/CharData.h
@@ -0,0 +1,45 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_CharData__
+#define __gnu_java_lang_CharData__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class CharData;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::CharData : public ::java::lang::Object
+{
+
+public:
+  static ::java::lang::String * SOURCE;
+  static JArray< jint > * SHIFT;
+  static JArray< ::java::lang::String * > * BLOCKS;
+  static JArray< jint > * LARGENUMS;
+  static JArray< ::java::lang::String * > * DATA;
+  static JArray< ::java::lang::String * > * NUM_VALUE;
+  static JArray< ::java::lang::String * > * UPPER;
+  static JArray< ::java::lang::String * > * LOWER;
+  static JArray< ::java::lang::String * > * DIRECTION;
+  static ::java::lang::String * TITLE;
+  static ::java::lang::String * UPPER_SPECIAL;
+  static ::java::lang::String * UPPER_EXPAND;
+  static ::java::lang::Class class$;
+} __attribute__ ((java_interface));
+
+#endif // __gnu_java_lang_CharData__
diff --git a/libjava/gnu/java/lang/ClassHelper.h b/libjava/gnu/java/lang/ClassHelper.h
new file mode 100644
index 000000000..d42070e9a
--- /dev/null
+++ b/libjava/gnu/java/lang/ClassHelper.h
@@ -0,0 +1,43 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_ClassHelper__
+#define __gnu_java_lang_ClassHelper__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class ClassHelper;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::ClassHelper : public ::java::lang::Object
+{
+
+public:
+  ClassHelper();
+  static ::java::lang::String * getTruncatedClassName(::java::lang::Class *);
+  static ::java::lang::String * getTruncatedName(::java::lang::String *);
+  static ::java::lang::String * getUserName(::java::lang::Class *);
+  static JArray< ::java::lang::reflect::Method * > * getAllMethods(::java::lang::Class *);
+  static JArray< ::java::lang::reflect::Field * > * getAllFields(::java::lang::Class *);
+private:
+  static ::java::util::Map * allMethods;
+  static ::java::util::Map * allFields;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_ClassHelper__
diff --git a/libjava/gnu/java/lang/InstrumentationImpl.h b/libjava/gnu/java/lang/InstrumentationImpl.h
new file mode 100644
index 000000000..675626e9b
--- /dev/null
+++ b/libjava/gnu/java/lang/InstrumentationImpl.h
@@ -0,0 +1,53 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_InstrumentationImpl__
+#define __gnu_java_lang_InstrumentationImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class InstrumentationImpl;
+      }
+    }
+  }
+  namespace java
+  {
+    namespace security
+    {
+        class ProtectionDomain;
+    }
+  }
+}
+
+class gnu::java::lang::InstrumentationImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  InstrumentationImpl();
+public:
+  void addTransformer(::java::lang::instrument::ClassFileTransformer *);
+  jboolean removeTransformer(::java::lang::instrument::ClassFileTransformer *);
+  jboolean isRedefineClassesSupported();
+  void redefineClasses(JArray< ::java::lang::instrument::ClassDefinition * > *);
+  JArray< ::java::lang::Class * > * getAllLoadedClasses();
+  JArray< ::java::lang::Class * > * getInitiatedClasses(::java::lang::ClassLoader *);
+  jlong getObjectSize(::java::lang::Object *);
+  JArray< jbyte > * callTransformers(::java::lang::ClassLoader *, ::java::lang::String *, ::java::lang::Class *, ::java::security::ProtectionDomain *, JArray< jbyte > *);
+private:
+  ::java::util::ArrayList * __attribute__((aligned(__alignof__( ::java::lang::Object)))) transformers;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_InstrumentationImpl__
diff --git a/libjava/gnu/java/lang/MainThread.h b/libjava/gnu/java/lang/MainThread.h
new file mode 100644
index 000000000..8c94dd584
--- /dev/null
+++ b/libjava/gnu/java/lang/MainThread.h
@@ -0,0 +1,50 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_MainThread__
+#define __gnu_java_lang_MainThread__
+
+#pragma interface
+
+#include <java/lang/Thread.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class MainThread;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::MainThread : public ::java::lang::Thread
+{
+
+public:
+  MainThread(::java::lang::Class *, JArray< ::java::lang::String * > *);
+  MainThread(::java::lang::String *, JArray< ::java::lang::String * > *, jboolean);
+  void run();
+private:
+  ::java::lang::String * getMain(::java::lang::String *);
+  void call_main();
+public: // actually package-private
+  static ::java::lang::Class * Kcert;
+  static ::java::lang::Class * Kfile;
+  static ::java::lang::Class * Khttp;
+  static ::java::lang::Class * Kjar;
+private:
+  ::java::lang::Class * __attribute__((aligned(__alignof__( ::java::lang::Thread)))) klass;
+  ::java::lang::String * klass_name;
+  JArray< ::java::lang::String * > * args;
+  jboolean is_jar;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_MainThread__
diff --git a/libjava/gnu/java/lang/MainThread.java b/libjava/gnu/java/lang/MainThread.java
new file mode 100644
index 000000000..a33445c21
--- /dev/null
+++ b/libjava/gnu/java/lang/MainThread.java
@@ -0,0 +1,135 @@
+/* gnu.java.lang.MainThread
+   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+   2006, 2008 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+ 
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package gnu.java.lang;
+
+import java.io.File;
+import java.util.jar.Attributes;
+import java.util.jar.JarFile;
+
+/**
+ * MainThread is a Thread which uses the main() method of some class.
+ *
+ * @author John Keiser
+ * @author Tom Tromey (tromey@redhat.com)
+ */
+final class MainThread extends Thread
+{
+  // If the user links statically then we need to ensure that these
+  // classes are linked in.  Otherwise bootstrapping fails.  These
+  // classes are only referred to via Class.forName(), so we add an
+  // explicit mention of them here.
+  static final Class Kcert     = java.security.cert.Certificate.class;
+  static final Class Kfile     = gnu.java.net.protocol.file.Handler.class;
+  static final Class Khttp     = gnu.java.net.protocol.http.Handler.class;
+  static final Class Kjar      = gnu.java.net.protocol.jar.Handler.class;
+
+  // Private data.
+  private Class klass;
+  private String klass_name;
+  private String[] args;
+  private boolean is_jar;
+
+  public MainThread(Class k, String[] args)
+  {
+    super(null, null, "main");
+    klass = k;
+    this.args = args;
+  }
+
+  public MainThread(String classname, String[] args, boolean is_jar)
+  {
+    super (null, null, "main");
+    klass_name = classname;
+    this.args = args;
+    this.is_jar = is_jar;
+  }
+
+  public void run()
+  {
+    if (is_jar)
+      klass_name = getMain(klass_name);
+
+    if (klass == null)
+      {
+        try
+	  {
+            ClassLoader cl = ClassLoader.getSystemClassLoader();
+	    // Permit main class name to be specified in file-system format.
+	    klass_name = klass_name.replace(File.separatorChar, '.');
+            klass = cl.loadClass(klass_name);
+	  }
+	catch (ClassNotFoundException x)
+	  {
+	    NoClassDefFoundError ncdfe = new NoClassDefFoundError(klass_name);
+	    ncdfe.initCause(x);
+	    throw ncdfe;
+	  }
+      }
+
+    call_main();
+  }
+
+  private String getMain(String name)
+  {
+    String mainName = null;
+    try
+      {
+	JarFile j = new JarFile(name);
+	Attributes a = j.getManifest().getMainAttributes();
+	mainName = a.getValue(Attributes.Name.MAIN_CLASS);
+      }
+    catch (Exception e)
+      {
+	// Ignore.
+      }
+
+    if (mainName == null)
+      {
+	System.err.println("Failed to load Main-Class manifest attribute from "
+			   + name);
+	System.exit(1);
+      }
+    return mainName;
+  }
+
+  // Note: this function name is known to the stack tracing code.
+  // You shouldn't change this without also updating stacktrace.cc.
+  private native void call_main();
+}
diff --git a/libjava/gnu/java/lang/VMCPStringBuilder.h b/libjava/gnu/java/lang/VMCPStringBuilder.h
new file mode 100644
index 000000000..f8c2eb309
--- /dev/null
+++ b/libjava/gnu/java/lang/VMCPStringBuilder.h
@@ -0,0 +1,39 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_VMCPStringBuilder__
+#define __gnu_java_lang_VMCPStringBuilder__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class VMCPStringBuilder;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::VMCPStringBuilder : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMCPStringBuilder();
+public:
+  static ::java::lang::String * toString(JArray< jchar > *, jint, jint);
+private:
+  static ::java::lang::reflect::Constructor * cons;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_VMCPStringBuilder__
diff --git a/libjava/gnu/java/lang/VMCPStringBuilder.java b/libjava/gnu/java/lang/VMCPStringBuilder.java
new file mode 100644
index 000000000..8e137cd3f
--- /dev/null
+++ b/libjava/gnu/java/lang/VMCPStringBuilder.java
@@ -0,0 +1,112 @@
+/* VMCPStringBuilder.java -- Growable strings without locking or copying
+   Copyright (C) 2008 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+
+/**
+ * This class provides VM support for CPStringBuilder
+ * by allowing the package-private constructor
+ * of java.lang.String to be invoked.  The default
+ * implementation uses reflection.  VMs may replace
+ * this class with a more efficient version.
+ */
+final class VMCPStringBuilder
+{
+
+  /**
+   * The package-private constructor for String objects without copying.
+   */
+  private static final Constructor cons;
+
+  static
+  {
+    try
+      {
+	cons = String.class.getDeclaredConstructor(new Class[] { char[].class,
+								 Integer.TYPE,
+								 Integer.TYPE,
+								 Boolean.TYPE });
+	cons.setAccessible(true);
+      }
+    catch (NoSuchMethodException e)
+      {
+	throw (Error) 
+	  new InternalError("Could not get no-copy String constructor").initCause(e);
+      }
+  }
+
+  /**
+   * Convert this <code>StringBuilder</code> to a <code>String</code>. The
+   * String is composed of the characters currently in this StringBuilder. Note
+   * that the result is not a copy, so the builder will allocate a new array
+   * if a further write operation is attempted.
+   *
+   * @param value the buffered characters.
+   * @param startIndex the index at which to start taking characters from the buffer.
+   * @param count the number of characters used in the buffer.
+   * @return the characters in this StringBuilder
+   */
+  public static String toString(char[] value, int startIndex, int count)
+  {
+    try
+      {
+	return (String)
+	  cons.newInstance(new Object[] { value, Integer.valueOf(startIndex),
+					  Integer.valueOf(count),
+					  Boolean.valueOf(true) });
+      }
+    catch (InstantiationException e)
+      {
+	throw (Error) 
+	  new InternalError("Could not instantiate no-copy String constructor").initCause(e);
+      }
+    catch (IllegalAccessException e)
+      {
+	throw (Error) 
+	  new InternalError("Could not access no-copy String constructor").initCause(e);
+      }
+    catch (InvocationTargetException e)
+      {
+	throw (Error) 
+	  new InternalError("Error calling no-copy String constructor").initCause(e);
+      }
+  }
+
+}
diff --git a/libjava/gnu/java/lang/VMInstrumentationImpl.h b/libjava/gnu/java/lang/VMInstrumentationImpl.h
new file mode 100644
index 000000000..1b647a3ec
--- /dev/null
+++ b/libjava/gnu/java/lang/VMInstrumentationImpl.h
@@ -0,0 +1,40 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_VMInstrumentationImpl__
+#define __gnu_java_lang_VMInstrumentationImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+          class VMInstrumentationImpl;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::VMInstrumentationImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMInstrumentationImpl();
+  static jboolean isRedefineClassesSupported();
+  static void redefineClasses(::java::lang::instrument::Instrumentation *, JArray< ::java::lang::instrument::ClassDefinition * > *);
+  static JArray< ::java::lang::Class * > * getAllLoadedClasses();
+  static JArray< ::java::lang::Class * > * getInitiatedClasses(::java::lang::ClassLoader *);
+  static jlong getObjectSize(::java::lang::Object *);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_VMInstrumentationImpl__
diff --git a/libjava/gnu/java/lang/VMInstrumentationImpl.java b/libjava/gnu/java/lang/VMInstrumentationImpl.java
new file mode 100644
index 000000000..4ffff839c
--- /dev/null
+++ b/libjava/gnu/java/lang/VMInstrumentationImpl.java
@@ -0,0 +1,119 @@
+/* VMInstrumentationImpl.java -- interface for the GNU implementation
+   of InstrumentationImpl
+   Copyright (C) 2005  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package gnu.java.lang;
+
+import java.lang.instrument.ClassDefinition;
+import java.lang.instrument.Instrumentation;
+
+/**
+ * @author Nicolas Geoffray (nicolas.geoffray@menlina.com)
+ * @since 1.5
+ */
+final class VMInstrumentationImpl
+{
+ 
+  /**
+   * Returns if the current JVM supports class redefinition
+   * 
+   * @return true if the current JVM supports class redefinition
+   */
+  static boolean isRedefineClassesSupported() { return false; }
+    
+  /**
+   * Redefines classes given as parameters. The method has to call
+   * the callTransformers from InstrumentationImpl
+   *
+   * @param inst an instrumentation object
+   * @param definitions an array of bytecode<->class correspondance
+   *
+   * @throws ClassNotFoundException if a class cannot be found 
+   * @throws UnmodifiableClassException if a class cannot be modified 
+   * @throws UnsupportedOperationException if the JVM does not support
+   * redefinition or the redefinition made unsupported changes
+   * @throws ClassFormatError if a class file is not valid
+   * @throws NoClassDefFoundError if a class name is not equal to the name
+   * in the class file specified
+   * @throws UnsupportedClassVersionError if the class file version numbers
+   * are unsupported
+   * @throws ClassCircularityError if circularity occured with the new
+   * classes
+   * @throws LinkageError if a linkage error occurs 
+   */
+  static void redefineClasses(Instrumentation inst,
+			      ClassDefinition[] definitions)
+  {
+  }
+ 
+  /**
+   * Get all the classes loaded by the JVM.
+   * 
+   * @return an array containing all the classes loaded by the JVM. The array
+   * is empty if no class is loaded.
+   */
+  static Class[] getAllLoadedClasses()
+  {
+    return new Class[0];
+  }
+
+  /**
+   * Get all the classes loaded by a given class loader
+   * 
+   * @param loader the loader
+   * 
+   * @return an array containing all the classes loaded by the given loader.
+   * The array is empty if no class was loaded by the loader.
+   */
+  static Class[] getInitiatedClasses(ClassLoader loader)
+  {
+    return new Class[0];
+  }
+
+
+  /**
+   * Get the size of an object. The object is not null
+   * 
+   * @param objectToSize the object
+   * @return the size of the object
+   */
+  static long getObjectSize(Object objectToSize)
+  {
+    return 0;
+  }
+}
diff --git a/libjava/gnu/java/lang/management/BeanImpl.h b/libjava/gnu/java/lang/management/BeanImpl.h
new file mode 100644
index 000000000..463d617f3
--- /dev/null
+++ b/libjava/gnu/java/lang/management/BeanImpl.h
@@ -0,0 +1,69 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_BeanImpl__
+#define __gnu_java_lang_management_BeanImpl__
+
+#pragma interface
+
+#include <javax/management/StandardMBean.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class BeanImpl;
+        }
+      }
+    }
+  }
+  namespace javax
+  {
+    namespace management
+    {
+        class MBeanConstructorInfo;
+        class MBeanInfo;
+        class MBeanOperationInfo;
+        class MBeanParameterInfo;
+      namespace openmbean
+      {
+          class OpenMBeanInfo;
+          class OpenMBeanParameterInfo;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::BeanImpl : public ::javax::management::StandardMBean
+{
+
+public: // actually protected
+  BeanImpl(::java::lang::Class *);
+  virtual void cacheMBeanInfo(::javax::management::MBeanInfo *);
+  virtual void checkMonitorPermissions();
+  virtual void checkControlPermissions();
+public:
+  virtual ::java::lang::Object * getAttribute(::java::lang::String *);
+public: // actually protected
+  virtual ::javax::management::MBeanInfo * getCachedMBeanInfo();
+  virtual ::java::lang::String * getDescription(::javax::management::MBeanConstructorInfo *, ::javax::management::MBeanParameterInfo *, jint);
+  virtual ::java::lang::String * getDescription(::javax::management::MBeanOperationInfo *, ::javax::management::MBeanParameterInfo *, jint);
+  virtual ::java::lang::String * getParameterName(::javax::management::MBeanConstructorInfo *, ::javax::management::MBeanParameterInfo *, jint);
+  virtual ::java::lang::String * getParameterName(::javax::management::MBeanOperationInfo *, ::javax::management::MBeanParameterInfo *, jint);
+public:
+  virtual ::javax::management::MBeanInfo * getMBeanInfo();
+private:
+  JArray< ::javax::management::openmbean::OpenMBeanParameterInfo * > * translateSignature(JArray< ::javax::management::MBeanParameterInfo * > *);
+  ::javax::management::openmbean::OpenMBeanInfo * __attribute__((aligned(__alignof__( ::javax::management::StandardMBean)))) openInfo;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_BeanImpl__
diff --git a/libjava/gnu/java/lang/management/ClassLoadingMXBeanImpl.h b/libjava/gnu/java/lang/management/ClassLoadingMXBeanImpl.h
new file mode 100644
index 000000000..c03db2324
--- /dev/null
+++ b/libjava/gnu/java/lang/management/ClassLoadingMXBeanImpl.h
@@ -0,0 +1,40 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_ClassLoadingMXBeanImpl__
+#define __gnu_java_lang_management_ClassLoadingMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class ClassLoadingMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::ClassLoadingMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  ClassLoadingMXBeanImpl();
+  jint getLoadedClassCount();
+  jlong getTotalLoadedClassCount();
+  jlong getUnloadedClassCount();
+  jboolean isVerbose();
+  void setVerbose(jboolean);
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_ClassLoadingMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/CompilationMXBeanImpl.h b/libjava/gnu/java/lang/management/CompilationMXBeanImpl.h
new file mode 100644
index 000000000..c11d3fb83
--- /dev/null
+++ b/libjava/gnu/java/lang/management/CompilationMXBeanImpl.h
@@ -0,0 +1,42 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_CompilationMXBeanImpl__
+#define __gnu_java_lang_management_CompilationMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class CompilationMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::CompilationMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  CompilationMXBeanImpl();
+  ::java::lang::String * getName();
+  jboolean isCompilationTimeMonitoringSupported();
+  jlong getTotalCompilationTime();
+private:
+  static ::java::lang::String * COMPILER_NAME;
+  static ::java::lang::String * COMPILATION_TIME_SUPPORT;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_CompilationMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/GarbageCollectorMXBeanImpl.h b/libjava/gnu/java/lang/management/GarbageCollectorMXBeanImpl.h
new file mode 100644
index 000000000..cfefdb653
--- /dev/null
+++ b/libjava/gnu/java/lang/management/GarbageCollectorMXBeanImpl.h
@@ -0,0 +1,37 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_GarbageCollectorMXBeanImpl__
+#define __gnu_java_lang_management_GarbageCollectorMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/MemoryManagerMXBeanImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class GarbageCollectorMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::GarbageCollectorMXBeanImpl : public ::gnu::java::lang::management::MemoryManagerMXBeanImpl
+{
+
+public:
+  GarbageCollectorMXBeanImpl(::java::lang::String *);
+  jlong getCollectionCount();
+  jlong getCollectionTime();
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_GarbageCollectorMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/MemoryMXBeanImpl.h b/libjava/gnu/java/lang/management/MemoryMXBeanImpl.h
new file mode 100644
index 000000000..3c87a0f35
--- /dev/null
+++ b/libjava/gnu/java/lang/management/MemoryMXBeanImpl.h
@@ -0,0 +1,70 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_MemoryMXBeanImpl__
+#define __gnu_java_lang_management_MemoryMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class MemoryMXBeanImpl;
+        }
+      }
+    }
+  }
+  namespace javax
+  {
+    namespace management
+    {
+        class MBeanNotificationInfo;
+        class NotificationFilter;
+        class NotificationListener;
+      namespace openmbean
+      {
+          class CompositeType;
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::MemoryMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  MemoryMXBeanImpl();
+  void gc();
+  ::java::lang::management::MemoryUsage * getHeapMemoryUsage();
+  ::java::lang::management::MemoryUsage * getNonHeapMemoryUsage();
+  jint getObjectPendingFinalizationCount();
+  jboolean isVerbose();
+  void setVerbose(jboolean);
+  void addNotificationListener(::javax::management::NotificationListener *, ::javax::management::NotificationFilter *, ::java::lang::Object *);
+  JArray< ::javax::management::MBeanNotificationInfo * > * getNotificationInfo();
+  void removeNotificationListener(::javax::management::NotificationListener *);
+  void removeNotificationListener(::javax::management::NotificationListener *, ::javax::management::NotificationFilter *, ::java::lang::Object *);
+public: // actually package-private
+  void fireNotification(::java::lang::String *, ::java::lang::String *, jlong, jlong, jlong, jlong, jlong);
+  void fireThresholdExceededNotification(::java::lang::String *, jlong, jlong, jlong, jlong, jlong);
+  void fireCollectionThresholdExceededNotification(::java::lang::String *, jlong, jlong, jlong, jlong, jlong);
+private:
+  ::java::util::List * __attribute__((aligned(__alignof__( ::gnu::java::lang::management::BeanImpl)))) listeners;
+  jlong notificationCount;
+public:
+  static ::javax::management::openmbean::CompositeType * notifType;
+  static ::javax::management::openmbean::CompositeType * usageType;
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_MemoryMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/MemoryManagerMXBeanImpl.h b/libjava/gnu/java/lang/management/MemoryManagerMXBeanImpl.h
new file mode 100644
index 000000000..2ddbf70ea
--- /dev/null
+++ b/libjava/gnu/java/lang/management/MemoryManagerMXBeanImpl.h
@@ -0,0 +1,46 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_MemoryManagerMXBeanImpl__
+#define __gnu_java_lang_management_MemoryManagerMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class MemoryManagerMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::MemoryManagerMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  MemoryManagerMXBeanImpl(::java::lang::String *);
+public: // actually protected
+  MemoryManagerMXBeanImpl(::java::lang::String *, ::java::lang::Class *);
+public:
+  virtual JArray< ::java::lang::String * > * getMemoryPoolNames();
+  virtual ::java::lang::String * getName();
+  virtual jboolean isValid();
+public: // actually protected
+  ::java::lang::String * __attribute__((aligned(__alignof__( ::gnu::java::lang::management::BeanImpl)))) name;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_MemoryManagerMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/MemoryPoolMXBeanImpl.h b/libjava/gnu/java/lang/management/MemoryPoolMXBeanImpl.h
new file mode 100644
index 000000000..ff3734d28
--- /dev/null
+++ b/libjava/gnu/java/lang/management/MemoryPoolMXBeanImpl.h
@@ -0,0 +1,60 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_MemoryPoolMXBeanImpl__
+#define __gnu_java_lang_management_MemoryPoolMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class MemoryPoolMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::MemoryPoolMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  MemoryPoolMXBeanImpl(::java::lang::String *);
+  ::java::lang::management::MemoryUsage * getCollectionUsage();
+  jlong getCollectionUsageThreshold();
+  jlong getCollectionUsageThresholdCount();
+  JArray< ::java::lang::String * > * getMemoryManagerNames();
+  ::java::lang::String * getName();
+  ::java::lang::management::MemoryUsage * getPeakUsage();
+  ::java::lang::management::MemoryType * getType();
+  ::java::lang::management::MemoryUsage * getUsage();
+  jlong getUsageThreshold();
+  jlong getUsageThresholdCount();
+  jboolean isCollectionUsageThresholdExceeded();
+  jboolean isCollectionUsageThresholdSupported();
+  jboolean isUsageThresholdExceeded();
+  jboolean isUsageThresholdSupported();
+  jboolean isValid();
+  void resetPeakUsage();
+  void setCollectionUsageThreshold(jlong);
+  void setUsageThreshold(jlong);
+private:
+  ::java::lang::String * __attribute__((aligned(__alignof__( ::gnu::java::lang::management::BeanImpl)))) name;
+  static ::java::lang::String * COLLECTION_USAGE_THRESHOLD;
+  static ::java::lang::String * USAGE_THRESHOLD;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_MemoryPoolMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/OperatingSystemMXBeanImpl.h b/libjava/gnu/java/lang/management/OperatingSystemMXBeanImpl.h
new file mode 100644
index 000000000..af79980b2
--- /dev/null
+++ b/libjava/gnu/java/lang/management/OperatingSystemMXBeanImpl.h
@@ -0,0 +1,40 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_OperatingSystemMXBeanImpl__
+#define __gnu_java_lang_management_OperatingSystemMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class OperatingSystemMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::OperatingSystemMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  OperatingSystemMXBeanImpl();
+  ::java::lang::String * getArch();
+  jint getAvailableProcessors();
+  ::java::lang::String * getName();
+  jdouble getSystemLoadAverage();
+  ::java::lang::String * getVersion();
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_OperatingSystemMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/RuntimeMXBeanImpl.h b/libjava/gnu/java/lang/management/RuntimeMXBeanImpl.h
new file mode 100644
index 000000000..f46f6df2c
--- /dev/null
+++ b/libjava/gnu/java/lang/management/RuntimeMXBeanImpl.h
@@ -0,0 +1,58 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_RuntimeMXBeanImpl__
+#define __gnu_java_lang_management_RuntimeMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class RuntimeMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::RuntimeMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  RuntimeMXBeanImpl();
+  ::java::lang::String * getBootClassPath();
+  ::java::lang::String * getClassPath();
+  ::java::util::List * getInputArguments();
+  ::java::lang::String * getLibraryPath();
+  ::java::lang::String * getManagementSpecVersion();
+  ::java::lang::String * getName();
+  ::java::lang::String * getSpecName();
+  ::java::lang::String * getSpecVendor();
+  ::java::lang::String * getSpecVersion();
+  jlong getStartTime();
+  ::java::util::Map * getSystemProperties();
+  jlong getUptime();
+  ::java::lang::String * getVmName();
+  ::java::lang::String * getVmVendor();
+  ::java::lang::String * getVmVersion();
+  jboolean isBootClassPathSupported();
+private:
+  static ::java::lang::String * SUN_BOOT_CLASS_PATH;
+  static ::java::lang::String * JAVA_BOOT_CLASS_PATH;
+  jlong __attribute__((aligned(__alignof__( ::gnu::java::lang::management::BeanImpl)))) startTime;
+  ::java::lang::String * bootClassPath;
+  jboolean bootClassPathSupported;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_RuntimeMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/ThreadMXBeanImpl.h b/libjava/gnu/java/lang/management/ThreadMXBeanImpl.h
new file mode 100644
index 000000000..6127548f5
--- /dev/null
+++ b/libjava/gnu/java/lang/management/ThreadMXBeanImpl.h
@@ -0,0 +1,74 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_ThreadMXBeanImpl__
+#define __gnu_java_lang_management_ThreadMXBeanImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/management/BeanImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class ThreadMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::ThreadMXBeanImpl : public ::gnu::java::lang::management::BeanImpl
+{
+
+public:
+  ThreadMXBeanImpl();
+  JArray< ::java::lang::management::ThreadInfo * > * dumpAllThreads(jboolean, jboolean);
+  JArray< jlong > * findDeadlockedThreads();
+  JArray< jlong > * findMonitorDeadlockedThreads();
+  JArray< jlong > * getAllThreadIds();
+  jlong getCurrentThreadCpuTime();
+  jlong getCurrentThreadUserTime();
+  jint getDaemonThreadCount();
+  jint getPeakThreadCount();
+  jint getThreadCount();
+  jlong getThreadCpuTime(jlong);
+  ::java::lang::management::ThreadInfo * getThreadInfo(jlong);
+  JArray< ::java::lang::management::ThreadInfo * > * getThreadInfo(JArray< jlong > *);
+  ::java::lang::management::ThreadInfo * getThreadInfo(jlong, jint);
+  JArray< ::java::lang::management::ThreadInfo * > * getThreadInfo(JArray< jlong > *, jint);
+  JArray< ::java::lang::management::ThreadInfo * > * getThreadInfo(JArray< jlong > *, jboolean, jboolean);
+  jlong getThreadUserTime(jlong);
+  jlong getTotalStartedThreadCount();
+  jboolean isCurrentThreadCpuTimeSupported();
+  jboolean isObjectMonitorUsageSupported();
+  jboolean isSynchronizerUsageSupported();
+  jboolean isThreadContentionMonitoringEnabled();
+  jboolean isThreadContentionMonitoringSupported();
+  jboolean isThreadCpuTimeEnabled();
+  jboolean isThreadCpuTimeSupported();
+  void resetPeakThreadCount();
+  void setThreadContentionMonitoringEnabled(jboolean);
+  void setThreadCpuTimeEnabled(jboolean);
+private:
+  static ::java::lang::String * CURRENT_THREAD_TIME_SUPPORT;
+  static ::java::lang::String * THREAD_TIME_SUPPORT;
+  static ::java::lang::String * CONTENTION_SUPPORT;
+  static ::java::lang::String * TIME_ENABLED;
+  static ::java::lang::String * MONITOR_SUPPORT;
+  static ::java::lang::String * SYNCHRONIZER_SUPPORT;
+  jboolean __attribute__((aligned(__alignof__( ::gnu::java::lang::management::BeanImpl)))) timeEnabled;
+  jboolean contentionEnabled;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_ThreadMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMClassLoadingMXBeanImpl.h b/libjava/gnu/java/lang/management/VMClassLoadingMXBeanImpl.h
new file mode 100644
index 000000000..b38100446
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMClassLoadingMXBeanImpl.h
@@ -0,0 +1,40 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMClassLoadingMXBeanImpl__
+#define __gnu_java_lang_management_VMClassLoadingMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMClassLoadingMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMClassLoadingMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMClassLoadingMXBeanImpl();
+  static jint getLoadedClassCount();
+  static jlong getUnloadedClassCount();
+  static jboolean isVerbose();
+  static void setVerbose(jboolean);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMClassLoadingMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMClassLoadingMXBeanImpl.java b/libjava/gnu/java/lang/management/VMClassLoadingMXBeanImpl.java
new file mode 100644
index 000000000..c1c7d13dd
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMClassLoadingMXBeanImpl.java
@@ -0,0 +1,89 @@
+/* VMClassLoadingMXBeanImpl.java - VM impl. of a class loading bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+/**
+ * Provides access to information about the class loading 
+ * behaviour of the current invocation of the virtual
+ * machine.  Instances of this bean are obtained by calling
+ * {@link ManagementFactory#getClassLoadingMXBean()}.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMClassLoadingMXBeanImpl
+{
+
+  /**
+   * Returns the number of classes currently loaded by
+   * the virtual machine.
+   *
+   * @return the number of loaded classes.
+   */
+  static native int getLoadedClassCount();
+
+  /**
+   * Returns the number of classes that have been unloaded
+   * by the virtual machine since it was started.
+   *
+   * @return the number of unloaded classes.
+   */
+  static native long getUnloadedClassCount();
+
+  /**
+   * Returns true if the virtual machine will emit additional
+   * information when classes are loaded and unloaded.  The
+   * format of the output is left up to the virtual machine.
+   *
+   * @return true if verbose class loading output is on.
+   */
+  static native boolean isVerbose();
+
+  /**
+   * Turns on or off the emission of additional information
+   * when classes are loaded and unloaded.  The format of the
+   * output is left up to the virtual machine.  This method
+   * may be called by multiple threads concurrently, but there
+   * is only one global setting of verbosity that is affected.
+   *
+   * @param verbose the new setting for verbose class loading
+   *                output.
+   */
+  static native void setVerbose(boolean verbose);
+
+}
diff --git a/libjava/gnu/java/lang/management/VMCompilationMXBeanImpl.h b/libjava/gnu/java/lang/management/VMCompilationMXBeanImpl.h
new file mode 100644
index 000000000..31967e134
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMCompilationMXBeanImpl.h
@@ -0,0 +1,37 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMCompilationMXBeanImpl__
+#define __gnu_java_lang_management_VMCompilationMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMCompilationMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMCompilationMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMCompilationMXBeanImpl();
+  static jlong getTotalCompilationTime();
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMCompilationMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMCompilationMXBeanImpl.java b/libjava/gnu/java/lang/management/VMCompilationMXBeanImpl.java
new file mode 100644
index 000000000..b9b5bbcef
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMCompilationMXBeanImpl.java
@@ -0,0 +1,66 @@
+/* VMCompilationMXBeanImpl.java - VM implementation of a compilation bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+/**
+ * Provides access to information about the JIT 
+ * compiler of the virtual machine, if one exists.
+ * Instances of this bean are obtained by calling
+ * {@link ManagementFactory#getCompilationMXBean()},
+ * if this is the case.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMCompilationMXBeanImpl
+{
+
+  /**
+   * Returns the number of milliseconds the JIT
+   * compiler has spent compiling Java bytecode
+   * to native machine code.  This is only called
+   * if a JIT compiler exists and the
+   * gnu.java.lang.management.CompilationTimeSupport
+   * property has been set.
+   *
+   * @return the number of milliseconds spent
+   *         compiling.
+   */
+  static native long getTotalCompilationTime();
+
+}
diff --git a/libjava/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.h b/libjava/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.h
new file mode 100644
index 000000000..b01f97cd8
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.h
@@ -0,0 +1,38 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMGarbageCollectorMXBeanImpl__
+#define __gnu_java_lang_management_VMGarbageCollectorMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMGarbageCollectorMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMGarbageCollectorMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMGarbageCollectorMXBeanImpl();
+  static jlong getCollectionCount(::java::lang::String *);
+  static jlong getCollectionTime(::java::lang::String *);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMGarbageCollectorMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java b/libjava/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java
new file mode 100644
index 000000000..2a202849a
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java
@@ -0,0 +1,80 @@
+/* VMGarbageCollectorMXBeanImpl.java - VM interface for a GC bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+/**
+ * Provides access to information about the garbage collectors
+ * of the virtual machine.  Garbage collectors are responsible
+ * for removing unreferenced objects from memory.  A garbage
+ * collector is a type of memory manager, so this interface
+ * is combined with that of generic memory managers.  An instance
+ * of this bean for each garbage collector is obtained by calling
+ * {@link ManagementFactory#getGarbageCollectorMXBeans()}.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMGarbageCollectorMXBeanImpl
+{
+
+  /**
+   * Returns the number of collections the garbage collector
+   * represented by this bean has made.  -1 is returned if the
+   * collection count is undefined.
+   *
+   * @param name the name of the garbage collector.
+   * @return the number of collections made, or -1 if this is
+   *         undefined.
+   */
+  static native long getCollectionCount(String name);
+
+  /**
+   * Returns the accumulated number of milliseconds this garbage
+   * collector has spent freeing the memory used by unreferenced
+   * objects.  -1 is returned if the collection time is undefined.
+   * Note that the accumulated time may not change, even when the
+   * collection count increases, if the time taken is sufficiently
+   * short; this depends on the resolution of the timer used.
+   * 
+   * @param name the name of the garbage collector.
+   * @return the accumulated number of milliseconds spent collecting,
+   *         or -1 if this is undefined.
+   */
+  static native long getCollectionTime(String name);
+
+}
diff --git a/libjava/gnu/java/lang/management/VMMemoryMXBeanImpl.h b/libjava/gnu/java/lang/management/VMMemoryMXBeanImpl.h
new file mode 100644
index 000000000..a31c551c3
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMMemoryMXBeanImpl.h
@@ -0,0 +1,41 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMMemoryMXBeanImpl__
+#define __gnu_java_lang_management_VMMemoryMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMMemoryMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMMemoryMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMMemoryMXBeanImpl();
+  static ::java::lang::management::MemoryUsage * getHeapMemoryUsage();
+  static ::java::lang::management::MemoryUsage * getNonHeapMemoryUsage();
+  static jint getObjectPendingFinalizationCount();
+  static jboolean isVerbose();
+  static void setVerbose(jboolean);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMMemoryMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMMemoryMXBeanImpl.java b/libjava/gnu/java/lang/management/VMMemoryMXBeanImpl.java
new file mode 100644
index 000000000..193e33535
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMMemoryMXBeanImpl.java
@@ -0,0 +1,109 @@
+/* VMMemoryMXBeanImpl.java - VM impl. of a memory bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+import java.lang.management.MemoryUsage;
+
+/**
+ * Provides access to information about the memory
+ * management of the current invocation of the virtual
+ * machine.  Instances of this bean are obtained by calling
+ * {@link ManagementFactory#getMemoryMXBean()}.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMMemoryMXBeanImpl
+{
+
+  /**
+   * Returns an instance of {@link java.lang.management.MemoryUsage}
+   * with appropriate initial, used, committed and maximum values
+   * for the heap.  By default, this uses the methods of
+   * {@link java.lang.Runtime} to provide some of the values.
+   *
+   * @return an {@link java.lang.management.MemoryUsage} instance
+   *         for the heap.
+   */
+  static MemoryUsage getHeapMemoryUsage()
+  {
+    Runtime runtime = Runtime.getRuntime();
+    long totalMem = runtime.totalMemory();
+    return new MemoryUsage(-1, totalMem - runtime.freeMemory(),
+			   totalMem, runtime.maxMemory());
+  }
+
+  /**
+   * Returns an instance of {@link java.lang.management.MemoryUsage}
+   * with appropriate initial, used, committed and maximum values
+   * for non-heap memory.
+   *
+   * @return an {@link java.lang.management.MemoryUsage} instance
+   *         for non-heap memory.
+   */
+  static native MemoryUsage getNonHeapMemoryUsage();
+
+  /**
+   * Returns the number of objects ready to be garbage collected.
+   *
+   * @return the number of finalizable objects.
+   */
+  static native int getObjectPendingFinalizationCount();
+
+  /**
+   * Returns true if the virtual machine will emit additional
+   * information when memory is allocated and deallocated.  The
+   * format of the output is left up to the virtual machine.
+   *
+   * @return true if verbose class loading output is on.
+   */
+  static native boolean isVerbose();
+
+  /**
+   * Turns on or off the emission of additional information
+   * when memory is allocated and deallocated.  The format of the
+   * output is left up to the virtual machine.  This method
+   * may be called by multiple threads concurrently, but there
+   * is only one global setting of verbosity that is affected.
+   *
+   * @param verbose the new setting for verbose class loading
+   *                output.
+   */
+  static native void setVerbose(boolean verbose);
+
+}
diff --git a/libjava/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.h b/libjava/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.h
new file mode 100644
index 000000000..3a174c82a
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.h
@@ -0,0 +1,40 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMMemoryManagerMXBeanImpl__
+#define __gnu_java_lang_management_VMMemoryManagerMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMMemoryManagerMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMMemoryManagerMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMMemoryManagerMXBeanImpl();
+  static JArray< ::java::lang::String * > * getMemoryPoolNames(::java::lang::String *);
+  static jboolean isValid(::java::lang::String *);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMMemoryManagerMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java b/libjava/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java
new file mode 100644
index 000000000..0a4204a6d
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java
@@ -0,0 +1,95 @@
+/* VMMemoryManagerMXBeanImpl.java - VM interface for a memory manager bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+import java.lang.management.ManagementFactory;
+import java.lang.management.MemoryPoolMXBean;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+/**
+ * Provides access to information about the memory managers
+ * of the virtual machine.  An instance of this bean for each
+ * memory manager is obtained by calling
+ * {@link ManagementFactory#getMemoryManagerMXBeans()}.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMMemoryManagerMXBeanImpl
+{
+
+  /** 
+   * Returns an array containing the names of the memory pools
+   * this memory manager manages.
+   * 
+   * @param name the name of the memory manager.
+   * @return an array containing the name of each memory pool
+   *         this manager is responsible for.
+   */
+  static String[] getMemoryPoolNames(String name)
+  {
+    List managedPools = new ArrayList();
+    Iterator beans = ManagementFactory.getMemoryPoolMXBeans().iterator();
+    while (beans.hasNext())
+      {
+	MemoryPoolMXBean bean = (MemoryPoolMXBean) beans.next();
+	String[] managers = bean.getMemoryManagerNames();
+	for (int a = 0; a < managers.length; ++a)
+	  if (managers[a].equals(name))
+	    {
+	      managedPools.add(bean.getName());
+	      break;
+	    }
+      }
+    return (String[]) managedPools.toArray(new String[managedPools.size()]);
+  }
+
+  /**
+   * Returns true if this memory manager is still valid.  A memory
+   * manager becomes invalid when it is removed by the virtual machine
+   * and no longer used.
+   *
+   * @param name the name of the memory manager.
+   * @return true if this memory manager is valid.
+   */
+  static native boolean isValid(String name);
+
+}
diff --git a/libjava/gnu/java/lang/management/VMMemoryPoolMXBeanImpl.h b/libjava/gnu/java/lang/management/VMMemoryPoolMXBeanImpl.h
new file mode 100644
index 000000000..623162ee8
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMMemoryPoolMXBeanImpl.h
@@ -0,0 +1,51 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMMemoryPoolMXBeanImpl__
+#define __gnu_java_lang_management_VMMemoryPoolMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMMemoryPoolMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMMemoryPoolMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMMemoryPoolMXBeanImpl();
+  static ::java::lang::management::MemoryUsage * getCollectionUsage(::java::lang::String *);
+  static jlong getCollectionUsageThreshold(::java::lang::String *);
+  static jlong getCollectionUsageThresholdCount(::java::lang::String *);
+  static JArray< ::java::lang::String * > * getMemoryManagerNames(::java::lang::String *);
+  static ::java::lang::management::MemoryUsage * getPeakUsage(::java::lang::String *);
+  static ::java::lang::String * getType(::java::lang::String *);
+  static ::java::lang::management::MemoryUsage * getUsage(::java::lang::String *);
+  static jlong getUsageThreshold(::java::lang::String *);
+  static jlong getUsageThresholdCount(::java::lang::String *);
+  static jboolean isValid(::java::lang::String *);
+  static void resetPeakUsage(::java::lang::String *);
+  static void setCollectionUsageThreshold(::java::lang::String *, jlong);
+  static void setUsageThreshold(::java::lang::String *, jlong);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMMemoryPoolMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java b/libjava/gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java
new file mode 100644
index 000000000..723d4e897
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java
@@ -0,0 +1,195 @@
+/* MemoryPoolMXBeanImpl.java - VM interface for memory pool beans
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+import java.lang.management.MemoryUsage;
+
+/**
+ * Provides access to information on the memory resources or
+ * pools used by the current invocation of the virtual machine.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMMemoryPoolMXBeanImpl
+{
+
+  /**
+   * Returns memory usage statistics for the specified pool
+   * just after a best-effort attempt to free memory.  This
+   * is valid only for certain garbage collectors.
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return a {@link java.lang.management.MemoryUsage} object
+   *         containing the statistics or <code>null</code>
+   *         if this pool does not support such statistics.
+   */
+  static native MemoryUsage getCollectionUsage(String name);
+
+  /**
+   * Returns the collection usage threshold for the specified pool.
+   * This is only called if this functionality is supported
+   * by the virtual machine (i.e. the appropriate property,
+   * <code>gnu.java.lang.management.CollectionUsageThresholdSupport</code>,
+   * is defined).  The value is initially zero.
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return the collection usage threshold.
+   */
+  static native long getCollectionUsageThreshold(String name);
+
+  /**
+   * Returns the number of times the collection usage threshold
+   * has been met or exceeded by the specified pool.
+   * This is only called if this functionality is supported
+   * by the virtual machine (i.e. the appropriate property,
+   * <code>gnu.java.lang.management.CollectionUsageThresholdSupport</code>,
+   * is defined).
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return the collection usage threshold count.
+   */
+  static native long getCollectionUsageThresholdCount(String name);
+
+  /**
+   * Returns an array of names of memory managers which manage
+   * the specified pool.
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return a list of memory managers for the pool.
+   */
+  static native String[] getMemoryManagerNames(String name);
+
+  /**
+   * Returns the peak usage level of the specified pool.
+   * This is only called if the pool is valid.
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return a {@link java.lang.management.MemoryUsage} object
+   *         containing the statistics.
+   */
+  static native MemoryUsage getPeakUsage(String name);
+
+  /**
+   * Returns the type of memory used by the specified pool. 
+   * The value must be either "HEAP" or "NON_HEAP".
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return the type of the given pool.
+   */
+  static native String getType(String name);
+
+  /**
+   * Returns the current usage level of the specified pool.
+   * This is only called if the pool is valid.
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return a {@link java.lang.management.MemoryUsage} object
+   *         containing the statistics.
+   */
+  static native MemoryUsage getUsage(String name);
+
+  /**
+   * Returns the usage threshold for the specified pool.
+   * This is only called if this functionality is supported
+   * by the virtual machine (i.e. the appropriate property,
+   * <code>gnu.java.lang.management.UsageThresholdSupport</code>,
+   * is defined).  The value is initially defined by the
+   * virtual machine.
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return the usage threshold.
+   */
+  static native long getUsageThreshold(String name);
+
+  /**
+   * Returns the number of times the usage threshold
+   * has been met or exceeded by the specified pool.
+   * This is only called if this functionality is supported
+   * by the virtual machine (i.e. the appropriate property,
+   * <code>gnu.java.lang.management.UsageThresholdSupport</code>,
+   * is defined).
+   *
+   * @param name the name of the pool to obtain statistics on.
+   * @return the usage threshold count.
+   */
+  static native long getUsageThresholdCount(String name);
+  
+  /**
+   * Returns true if the specified pool is still valid i.e.
+   * it is still in use by the virtual machine.
+   *
+   * @param name the name of the pool to check the validity of.
+   * @return true if the pool is valid.
+   */
+  static native boolean isValid(String name);
+  
+  /**
+   * Resets the peak usage level to the current usage level for
+   * the specified pool.
+   *
+   * @param name the name of the pool to reset the peak usage of.
+   */
+  static native void resetPeakUsage(String name);
+
+  /**
+   * Sets the collection usage threshold for the specified
+   * pool to the supplied value.
+   * This is only called if this functionality is supported
+   * by the virtual machine (i.e. the appropriate property,
+   * <code>gnu.java.lang.management.CollectionUsageThresholdSupport</code>,
+   * is defined). 
+   *
+   * @param name the name of the pool to set the threshold of.
+   * @param threshold the new threshold level.
+   */
+  static native void setCollectionUsageThreshold(String name, long threshold);
+
+  /**
+   * Sets the usage threshold for the specified pool to the supplied value.
+   * This is only called if this functionality is supported
+   * by the virtual machine (i.e. the appropriate property,
+   * <code>gnu.java.lang.management.UsageThresholdSupport</code>,
+   * is defined). 
+   *
+   * @param name the name of the pool to set the threshold of.
+   * @param threshold the new threshold level.
+   */
+  static native void setUsageThreshold(String name, long threshold);
+
+}
diff --git a/libjava/gnu/java/lang/management/VMOperatingSystemMXBeanImpl.h b/libjava/gnu/java/lang/management/VMOperatingSystemMXBeanImpl.h
new file mode 100644
index 000000000..183f4ba2e
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMOperatingSystemMXBeanImpl.h
@@ -0,0 +1,37 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMOperatingSystemMXBeanImpl__
+#define __gnu_java_lang_management_VMOperatingSystemMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMOperatingSystemMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMOperatingSystemMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMOperatingSystemMXBeanImpl();
+  static jdouble getSystemLoadAverage();
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMOperatingSystemMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMOperatingSystemMXBeanImpl.java b/libjava/gnu/java/lang/management/VMOperatingSystemMXBeanImpl.java
new file mode 100644
index 000000000..20b3f9ed2
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMOperatingSystemMXBeanImpl.java
@@ -0,0 +1,68 @@
+/* VMOperatingSystemMXBeanImpl.java - VM implementation of an OS bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+import gnu.classpath.Configuration;
+
+/**
+ * Provides access to information about the operating system.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.6
+ */
+final class VMOperatingSystemMXBeanImpl
+{
+
+  static
+  {
+    if (Configuration.INIT_LOAD_LIBRARY)
+      {
+        System.loadLibrary("javalangmanagement");
+      }
+  }
+
+  /**
+   * Returns the system load average from the last
+   * minute.
+   *
+   * @return the system load average from the last
+   *         minute.
+   */
+  static native double getSystemLoadAverage();
+
+}
diff --git a/libjava/gnu/java/lang/management/VMRuntimeMXBeanImpl.h b/libjava/gnu/java/lang/management/VMRuntimeMXBeanImpl.h
new file mode 100644
index 000000000..9bd0e4422
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMRuntimeMXBeanImpl.h
@@ -0,0 +1,43 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMRuntimeMXBeanImpl__
+#define __gnu_java_lang_management_VMRuntimeMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMRuntimeMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMRuntimeMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMRuntimeMXBeanImpl();
+  static JArray< ::java::lang::String * > * getInputArguments();
+  static ::java::lang::String * getName();
+  static jlong getStartTime();
+private:
+  static jlong getPID();
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMRuntimeMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMRuntimeMXBeanImpl.java b/libjava/gnu/java/lang/management/VMRuntimeMXBeanImpl.java
new file mode 100644
index 000000000..05d368a9e
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMRuntimeMXBeanImpl.java
@@ -0,0 +1,109 @@
+/* VMRuntimeMXBeanImpl.java - VM implementation of an runtime bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+import gnu.classpath.SystemProperties;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+/**
+ * Provides access to information about the virtual machine.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMRuntimeMXBeanImpl
+{
+
+  /**
+   * Returns the command-line arguments supplied
+   * to the virtual machine, excluding those supplied
+   * to <code>main()</code>.
+   *
+   * @return the command-line arguments.
+   */
+  static native String[] getInputArguments();
+
+  /**
+   * Returns a developer-chosen name for the virtual
+   * machine, which may differ over different running
+   * instances of the same virtual machine binary.
+   * For example, this may include the particular
+   * process identifier used by this instance or
+   * the host name of the machine on which it is
+   * running.  The intention is that this name refers
+   * to the precise entity that the other data supplied
+   * by the bean refers to, rather than the VM in general.
+   *
+   * @return the custom name of the VM.
+   */
+  static String getName()
+  {
+    String hostName;
+    try
+      {
+	hostName = InetAddress.getLocalHost().getHostName();
+      }
+    catch (UnknownHostException e)
+      {
+	hostName = "Unknown host";
+      }
+    return SystemProperties.getProperty("java.vm.name") + " " +
+      SystemProperties.getProperty("java.vm.version") + " [" +
+      getPID() + "@" + hostName + "]";
+  }
+
+  /**
+   * The time in milliseconds at which the virtual
+   * machine was started.  This method is only executed
+   * once (for efficency), as the value is not expected
+   * to change.
+   *
+   * @return the VM start time.
+   */
+  static native long getStartTime();
+
+  /**
+   * The process identifier of the runtime.
+   *
+   * @return the PID of the runtime.
+   */
+  private static native long getPID();
+
+}
diff --git a/libjava/gnu/java/lang/management/VMThreadMXBeanImpl.h b/libjava/gnu/java/lang/management/VMThreadMXBeanImpl.h
new file mode 100644
index 000000000..4c8ab8c45
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMThreadMXBeanImpl.h
@@ -0,0 +1,56 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_management_VMThreadMXBeanImpl__
+#define __gnu_java_lang_management_VMThreadMXBeanImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace management
+        {
+            class VMThreadMXBeanImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::management::VMThreadMXBeanImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  VMThreadMXBeanImpl();
+  static JArray< jlong > * findDeadlockedThreads();
+  static JArray< jlong > * findMonitorDeadlockedThreads();
+  static JArray< ::java::lang::Thread * > * getAllThreads();
+  static JArray< jlong > * getAllThreadIds();
+  static jlong getCurrentThreadCpuTime();
+  static jlong getCurrentThreadUserTime();
+  static jint getDaemonThreadCount();
+  static void getLockInfo(::java::lang::management::ThreadInfo *);
+  static void getMonitorInfo(::java::lang::management::ThreadInfo *);
+  static jint getPeakThreadCount();
+  static jint getThreadCount();
+  static jlong getThreadCpuTime(jlong);
+  static ::java::lang::management::ThreadInfo * getThreadInfoForId(jlong, jint);
+  static jlong getThreadUserTime(jlong);
+  static jlong getTotalStartedThreadCount();
+  static void resetPeakThreadCount();
+private:
+  static jint filled;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_management_VMThreadMXBeanImpl__
diff --git a/libjava/gnu/java/lang/management/VMThreadMXBeanImpl.java b/libjava/gnu/java/lang/management/VMThreadMXBeanImpl.java
new file mode 100644
index 000000000..1c061aa93
--- /dev/null
+++ b/libjava/gnu/java/lang/management/VMThreadMXBeanImpl.java
@@ -0,0 +1,236 @@
+/* VMThreadMXBeanImpl.java - VM impl. of a thread bean
+   Copyright (C) 2006 Free Software Foundation
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.lang.management;
+
+import java.lang.management.ThreadInfo;
+
+/**
+ * Provides access to information about the threads 
+ * of the virtual machine.  An instance of this bean is
+ * obtained by calling
+ * {@link ManagementFactory#getThreadMXBean()}.
+ * See {@link java.lang.management.ThreadMXBean} for
+ * full documentation.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMThreadMXBeanImpl
+{
+
+  /**
+   * Cache of how many threads were found.
+   */
+  private static int filled;
+
+  /**
+   * Returns the ids of cycles of deadlocked threads, occurring
+   * due to monitor ownership or ownable synchronizer ownership.
+   * This will only be called if ownable synchronizer monitoring
+   * is supported.
+   *
+   * @return the ids of the deadlocked threads.
+   */
+  static native long[] findDeadlockedThreads();
+
+  /**
+   * Returns the ids of cycles of deadlocked threads, occurring
+   * due to monitor ownership.
+   *
+   * @return the ids of the deadlocked threads.
+   */
+  static native long[] findMonitorDeadlockedThreads();
+
+  /* This is the same as in Thread.getAllStackTraces() */
+  static Thread[] getAllThreads()
+  {
+    ThreadGroup group = Thread.currentThread().getThreadGroup();
+    while (group.getParent() != null)
+      group = group.getParent();
+    int arraySize = group.activeCount();
+    Thread[] threadList = new Thread[arraySize];
+    filled = group.enumerate(threadList);
+    while (filled == arraySize)
+      {
+	arraySize *= 2;
+	threadList = new Thread[arraySize];
+	filled = group.enumerate(threadList);
+      }
+    return threadList;
+  }
+  
+  /**
+   * Returns the id of all live threads at the time of execution.
+   *
+   * @return the live thread ids.
+   */
+  static long[] getAllThreadIds()
+  {
+    Thread[] threadList = getAllThreads();
+    long[] ids = new long[filled];
+    for (int a = 0; a < filled; ++a)
+      ids[a] = threadList[a].getId();
+    return ids;
+  }
+
+  /**
+   * Returns the number of nanoseconds of CPU time
+   * the current thread has used in total.   This is
+   * only called if this feature is enabled and
+   * supported.
+   *
+   * @return the nanoseconds of CPU time used by
+   *         the current thread.
+   */
+  static native long getCurrentThreadCpuTime();
+
+  /**
+   * Returns the number of nanoseconds of user time
+   * the current thread has used in total.   This is
+   * only called if this feature is enabled and
+   * supported.
+   *
+   * @return the nanoseconds of user time used by
+   *         the current thread.
+   */
+  static native long getCurrentThreadUserTime();
+
+  /**
+   * Returns the number of live daemon threads.
+   *
+   * @return the number of live daemon threads.
+   */
+  static int getDaemonThreadCount()
+  {
+    Thread[] threadList = getAllThreads();
+    int daemonCount = 0;
+    for (int a = 0; a < filled; ++a)
+      {
+	if (threadList[a].isDaemon())
+	  ++daemonCount;
+      }
+    return daemonCount;
+  }
+
+  /**
+   * Fill out the given {@link ThreadInfo} object
+   * with ownable synchronizer usage information.
+   * This is only called if ownable synchronizer
+   * usage monitoring is supported.
+   *
+   * @param info the {@link ThreadInfo} object to modify.
+   */
+  static native void getLockInfo(ThreadInfo info);
+
+  /**
+   * Fill out the given {@link ThreadInfo} object
+   * with monitor usage information.  This is only
+   * called if monitor usage monitoring is supported.
+   *
+   * @param info the {@link ThreadInfo} object to modify.
+   */
+  static native void getMonitorInfo(ThreadInfo info);
+
+  /**
+   * Returns the current peak number of live threads.
+   *
+   * @return the peak number of live threads.
+   */
+  static native int getPeakThreadCount();
+
+  /**
+   * Returns the number of live threads.
+   *
+   * @return the number of live threads.
+   */
+  static int getThreadCount()
+  {
+    getAllThreads();
+    return filled;
+  }
+
+  /**
+   * Returns the number of nanoseconds of CPU time
+   * the specified thread has used in total.   This is
+   * only called if this feature is enabled and
+   * supported.
+   *
+   * @param id the thread to obtain statistics on.
+   * @return the nanoseconds of CPU time used by
+   *         the thread.
+   */
+  static native long getThreadCpuTime(long id);
+
+  /**
+   * Returns the {@link java.lang.management.ThreadInfo}
+   * which corresponds to the specified id.
+   *
+   * @param id the id of the thread.
+   * @param maxDepth the depth of the stack trace.
+   * @return the corresponding <code>ThreadInfo</code>.
+   */
+  static native ThreadInfo getThreadInfoForId(long id, int maxDepth);
+  
+  /**
+   * Returns the number of nanoseconds of user time
+   * the specified thread has used in total.   This is
+   * only called if this feature is enabled and
+   * supported.
+   *
+   * @param id the thread to obtain statistics on.
+   * @return the nanoseconds of user time used by
+   *         the thread.
+   */
+  static native long getThreadUserTime(long id);
+  
+  /**
+   * Returns the total number of threads that have
+   * been started over the lifetime of the virtual
+   * machine.
+   *
+   * @return the total number of threads started.
+   */
+  static native long getTotalStartedThreadCount();
+
+  /**
+   * Resets the peak thread count to the current
+   * number of live threads.
+   */
+  static native void resetPeakThreadCount();
+
+}
diff --git a/libjava/gnu/java/lang/management/natVMClassLoadingMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMClassLoadingMXBeanImpl.cc
new file mode 100644
index 000000000..5958b1f1d
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMClassLoadingMXBeanImpl.cc
@@ -0,0 +1,49 @@
+/* Copyright (C) 2006  Free Software Foundation
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+ 
+/**
+ * @author Andrew John Hughes <gnu_andrew@member.fsf.org>
+ * @date Sun 20 Aug 2006 */
+/* Written using online API docs for JDK 1.5 beta from http://java.sun.com.
+ * Status:  Believed complete and correct.
+ */
+ 
+#include <config.h>
+
+#include <jvm.h>
+
+#include <gnu/java/lang/management/VMClassLoadingMXBeanImpl.h>
+
+jint
+gnu::java::lang::management::VMClassLoadingMXBeanImpl::getLoadedClassCount ()
+{
+  /* FIXME: We never unload, so this never goes down again */
+  return ::gcj::loadedClasses;
+}
+
+
+jlong
+gnu::java::lang::management::VMClassLoadingMXBeanImpl::getUnloadedClassCount ()
+{
+  /* FIXME: We never unload, so this always == 0 */
+  return ::gcj::unloadedClasses;
+}
+
+
+jboolean
+gnu::java::lang::management::VMClassLoadingMXBeanImpl::isVerbose ()
+{
+  return ::gcj::verbose_class_flag;
+}
+
+
+void
+gnu::java::lang::management::VMClassLoadingMXBeanImpl::setVerbose (jboolean b)
+{
+  ::gcj::verbose_class_flag = b;
+}
diff --git a/libjava/gnu/java/lang/management/natVMCompilationMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMCompilationMXBeanImpl.cc
new file mode 100644
index 000000000..4ccadcb3c
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMCompilationMXBeanImpl.cc
@@ -0,0 +1,11 @@
+#include <config.h>
+
+#include <gnu/java/lang/management/VMCompilationMXBeanImpl.h>
+#include <gcj/cni.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+jlong
+gnu::java::lang::management::VMCompilationMXBeanImpl::getTotalCompilationTime ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMCompilationMXBeanImpl::getTotalCompilationTime () not implemented"));
+}
diff --git a/libjava/gnu/java/lang/management/natVMGarbageCollectorMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMGarbageCollectorMXBeanImpl.cc
new file mode 100644
index 000000000..3e4f999fe
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMGarbageCollectorMXBeanImpl.cc
@@ -0,0 +1,18 @@
+#include <config.h>
+
+#include <gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.h>
+#include <gcj/cni.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+jlong
+gnu::java::lang::management::VMGarbageCollectorMXBeanImpl::getCollectionCount (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMGarbageCollectorMXBeanImpl::getCollectionCount (::java::lang::String *) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMGarbageCollectorMXBeanImpl::getCollectionTime (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMGarbageCollectorMXBeanImpl::getCollectionTime (::java::lang::String *) not implemented"));
+}
diff --git a/libjava/gnu/java/lang/management/natVMMemoryMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMMemoryMXBeanImpl.cc
new file mode 100644
index 000000000..8b59815f5
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMMemoryMXBeanImpl.cc
@@ -0,0 +1,47 @@
+/* Copyright (C) 2006  Free Software Foundation
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+ 
+/**
+ * @author Andrew John Hughes <gnu_andrew@member.fsf.org>
+ * @date Tue 08 Aug 2006 */
+/* 
+ * Status:  Stubbed.
+ */
+
+#include <config.h>
+
+#include <gcj/cni.h>
+#include <gnu/java/lang/management/VMMemoryMXBeanImpl.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+::java::lang::management::MemoryUsage *
+gnu::java::lang::management::VMMemoryMXBeanImpl::getNonHeapMemoryUsage ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryMXBeanImpl::getNonHeapMemoryUsage () not implemented"));
+}
+
+
+jint
+gnu::java::lang::management::VMMemoryMXBeanImpl::getObjectPendingFinalizationCount ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryMXBeanImpl::getObjectPendingFinalizationCount () not implemented"));
+}
+
+
+jboolean
+gnu::java::lang::management::VMMemoryMXBeanImpl::isVerbose ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryMXBeanImpl::isVerbose () not implemented"));
+}
+
+
+void
+gnu::java::lang::management::VMMemoryMXBeanImpl::setVerbose (jboolean)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryMXBeanImpl::setVerbose (jboolean) not implemented"));
+}
diff --git a/libjava/gnu/java/lang/management/natVMMemoryManagerMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMMemoryManagerMXBeanImpl.cc
new file mode 100644
index 000000000..8d8a3e6e7
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMMemoryManagerMXBeanImpl.cc
@@ -0,0 +1,11 @@
+#include <config.h>
+
+#include <gnu/java/lang/management/VMMemoryManagerMXBeanImpl.h>
+#include <gcj/cni.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+jboolean
+gnu::java::lang::management::VMMemoryManagerMXBeanImpl::isValid (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryManagerMXBeanImpl::isValid (::java::lang::String *) not implemented"));
+}
diff --git a/libjava/gnu/java/lang/management/natVMMemoryPoolMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMMemoryPoolMXBeanImpl.cc
new file mode 100644
index 000000000..7bc0162d3
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMMemoryPoolMXBeanImpl.cc
@@ -0,0 +1,111 @@
+/* Copyright (C) 2006  Free Software Foundation
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+ 
+/**
+ * @author Andrew John Hughes <gnu_andrew@member.fsf.org>
+ * @date Tue 08 Aug 2006 */
+/* Implemented for our sole pool, the heap (we ignore the name input).
+ * Status:  Stubbed.
+ */
+
+#include <config.h>
+
+#include <gcj/cni.h>
+#include <gnu/java/lang/management/VMMemoryPoolMXBeanImpl.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+::java::lang::management::MemoryUsage *
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getCollectionUsage(jstring)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getCollectionUsage (::java::lang::String *) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getCollectionUsageThreshold (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getCollectionUsageThreshold (::java::lang::String *) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getCollectionUsageThresholdCount (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getCollectionUsageThresholdCount (::java::lang::String *) not implemented"));
+}
+
+
+JArray< ::java::lang::String *> *
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getMemoryManagerNames(jstring)
+{
+  return (JArray<jstring>*)
+    JvNewObjectArray(1, &::java::lang::String::class$, JvNewStringLatin1("BoehmGC"));
+}
+
+
+::java::lang::management::MemoryUsage *
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getPeakUsage (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getPeakUsage (::java::lang::String *) not implemented"));
+}
+
+
+::java::lang::String *
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getType (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getType (::java::lang::String *) not implemented"));
+}
+
+
+::java::lang::management::MemoryUsage *
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getUsage (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getUsage (::java::lang::String *) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getUsageThreshold (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getUsageThreshold (::java::lang::String *) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getUsageThresholdCount (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::getUsageThresholdCount (::java::lang::String *) not implemented"));
+}
+
+
+jboolean
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::isValid (::java::lang::String *)
+{
+  return true;
+}
+
+
+void
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::resetPeakUsage (::java::lang::String *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::resetPeakUsage (::java::lang::String *) not implemented"));
+}
+
+
+void
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::setCollectionUsageThreshold (::java::lang::String *, jlong)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::setCollectionUsageThreshold (::java::lang::String *, jlong) not implemented"));
+}
+
+
+void
+gnu::java::lang::management::VMMemoryPoolMXBeanImpl::setUsageThreshold (::java::lang::String *, jlong)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMMemoryPoolMXBeanImpl::setUsageThreshold (::java::lang::String *, jlong) not implemented"));
+}
diff --git a/libjava/gnu/java/lang/management/natVMOperatingSystemMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMOperatingSystemMXBeanImpl.cc
new file mode 100644
index 000000000..daea76bbf
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMOperatingSystemMXBeanImpl.cc
@@ -0,0 +1,18 @@
+#include <config.h>
+
+#include <gnu/java/lang/management/VMOperatingSystemMXBeanImpl.h>
+#include <gcj/cni.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+jdouble
+gnu::java::lang::management::VMOperatingSystemMXBeanImpl::getSystemLoadAverage ()
+{
+#ifdef HAVE_GETLOADAVG
+  double avg[1];
+  int nos = getloadavg(avg, 1);
+  if (nos == 1)
+    return avg[0];
+  else
+#endif
+    return -1;
+}
diff --git a/libjava/gnu/java/lang/management/natVMRuntimeMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMRuntimeMXBeanImpl.cc
new file mode 100644
index 000000000..331079b0f
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMRuntimeMXBeanImpl.cc
@@ -0,0 +1,39 @@
+/* Copyright (C) 2006  Free Software Foundation
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+ 
+/**
+ * @author Andrew John Hughes <gnu_andrew@member.fsf.org>
+ * @date Wed 21 Jun 2006 */
+/* Written using online API docs for JDK 1.5 beta from http://java.sun.com.
+ * Status:  Believed complete and correct.
+ */
+ 
+#include <config.h>
+
+#include <jvm.h>
+
+#include <unistd.h>
+
+#include <gnu/java/lang/management/VMRuntimeMXBeanImpl.h>
+
+JArray<jstring>* gnu::java::lang::management::VMRuntimeMXBeanImpl::getInputArguments()
+{
+  return ::gcj::vmArgs;
+}
+
+jlong gnu::java::lang::management::VMRuntimeMXBeanImpl::getStartTime()
+{
+  return ::gcj::startTime;
+}
+
+jlong gnu::java::lang::management::VMRuntimeMXBeanImpl::getPID()
+{
+  return getpid();
+}
+
+
diff --git a/libjava/gnu/java/lang/management/natVMThreadMXBeanImpl.cc b/libjava/gnu/java/lang/management/natVMThreadMXBeanImpl.cc
new file mode 100644
index 000000000..5d48957ba
--- /dev/null
+++ b/libjava/gnu/java/lang/management/natVMThreadMXBeanImpl.cc
@@ -0,0 +1,83 @@
+#include <config.h>
+
+#include <gnu/java/lang/management/VMThreadMXBeanImpl.h>
+#include <gcj/cni.h>
+#include <java/lang/UnsupportedOperationException.h>
+
+jlongArray
+gnu::java::lang::management::VMThreadMXBeanImpl::findDeadlockedThreads ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::findDeadlockedThreads () not implemented"));
+}
+
+jlongArray
+gnu::java::lang::management::VMThreadMXBeanImpl::findMonitorDeadlockedThreads ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::findMonitorDeadlockedThreads () not implemented"));
+}
+
+jlong
+gnu::java::lang::management::VMThreadMXBeanImpl::getCurrentThreadCpuTime ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getCurrentThreadCpuTime () not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMThreadMXBeanImpl::getCurrentThreadUserTime ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getCurrentThreadUserTime () not implemented"));
+}
+
+void
+gnu::java::lang::management::VMThreadMXBeanImpl::getLockInfo (::java::lang::management::ThreadInfo *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getLockInfo () not implemented"));
+}
+
+void
+gnu::java::lang::management::VMThreadMXBeanImpl::getMonitorInfo (::java::lang::management::ThreadInfo *)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getMonitorInfo () not implemented"));
+}
+
+jint
+gnu::java::lang::management::VMThreadMXBeanImpl::getPeakThreadCount ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getPeakThreadCount () not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMThreadMXBeanImpl::getThreadCpuTime (jlong)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getThreadCpuTime (jlong) not implemented"));
+}
+
+
+::java::lang::management::ThreadInfo *
+gnu::java::lang::management::VMThreadMXBeanImpl::getThreadInfoForId (jlong, jint)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getThreadInfoForId (jlong, jint) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMThreadMXBeanImpl::getThreadUserTime (jlong)
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getThreadUserTime (jlong) not implemented"));
+}
+
+
+jlong
+gnu::java::lang::management::VMThreadMXBeanImpl::getTotalStartedThreadCount ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::getTotalStartedThreadCount () not implemented"));
+}
+
+
+void
+gnu::java::lang::management::VMThreadMXBeanImpl::resetPeakThreadCount ()
+{
+  throw new ::java::lang::UnsupportedOperationException (JvNewStringLatin1 ("gnu::java::lang::management::VMThreadMXBeanImpl::resetPeakThreadCount () not implemented"));
+}
diff --git a/libjava/gnu/java/lang/natMainThread.cc b/libjava/gnu/java/lang/natMainThread.cc
new file mode 100644
index 000000000..5cba24700
--- /dev/null
+++ b/libjava/gnu/java/lang/natMainThread.cc
@@ -0,0 +1,65 @@
+// natMainThread.cc - Implementation of MainThread native methods.
+
+/* Copyright (C) 1998, 1999, 2000, 2001, 2003, 2006  Free Software Foundation
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <gcj/cni.h>
+#include <jvm.h>
+#include <java-threads.h>
+
+#include <gnu/java/lang/MainThread.h>
+#include <java/lang/Runtime.h>
+#include <java/lang/ThreadGroup.h>
+
+typedef void main_func (jobject);
+
+void
+gnu::java::lang::MainThread::call_main (void)
+{
+  Utf8Const* main_signature = _Jv_makeUtf8Const ("([Ljava.lang.String;)V", 22);
+  Utf8Const* main_name = _Jv_makeUtf8Const ("main", 4);
+
+  // This is one of the few places where we might have access to an
+  // unlinked class.
+  _Jv_Linker::wait_for_state (klass, JV_STATE_LOADING);
+
+  _Jv_Method *meth = _Jv_LookupDeclaredMethod (klass, main_name,
+					       main_signature);
+
+  // Some checks from Java Spec section 12.1.4.
+  const char *msg = NULL;
+  if (meth == NULL)
+    msg = "no suitable method `main' in class";
+  else if (! ::java::lang::reflect::Modifier::isStatic(meth->accflags))
+    msg = "`main' must be static";
+  else if (! ::java::lang::reflect::Modifier::isPublic(meth->accflags))
+    msg =  "`main' must be public";
+  if (msg != NULL)
+    {
+      fprintf (stderr, "%s\n", msg);
+      ::exit(1);
+    }
+
+  main_func *real_main = (main_func *) meth->ncode;
+  (*real_main) (args);
+
+  // Note that we do thread cleanup here.  We have to do this here and
+  // not in _Jv_RunMain; if we do if after the main thread has exited,
+  // our ThreadGroup will be null, and if Runtime.exit tries to create
+  // a new Thread (which it does when running shutdown hooks), it will
+  // eventually NPE due to this.
+  _Jv_ThreadWait ();
+
+  int status = (int) ::java::lang::ThreadGroup::had_uncaught_exception;
+  ::java::lang::Runtime::exitNoChecksAccessor (status);
+}
diff --git a/libjava/gnu/java/lang/reflect/ClassSignatureParser.h b/libjava/gnu/java/lang/reflect/ClassSignatureParser.h
new file mode 100644
index 000000000..10c0f4d38
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/ClassSignatureParser.h
@@ -0,0 +1,45 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_ClassSignatureParser__
+#define __gnu_java_lang_reflect_ClassSignatureParser__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/GenericSignatureParser.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class ClassSignatureParser;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::ClassSignatureParser : public ::gnu::java::lang::reflect::GenericSignatureParser
+{
+
+public:
+  ClassSignatureParser(::java::lang::Class *, ::java::lang::String *);
+  virtual JArray< ::java::lang::reflect::TypeVariable * > * getTypeParameters();
+  virtual ::java::lang::reflect::Type * getSuperclassType();
+  virtual JArray< ::java::lang::reflect::Type * > * getInterfaceTypes();
+private:
+  JArray< ::java::lang::reflect::TypeVariable * > * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::GenericSignatureParser)))) typeParameters;
+  ::java::lang::reflect::Type * superclassType;
+  JArray< ::java::lang::reflect::Type * > * interfaceTypes;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_ClassSignatureParser__
diff --git a/libjava/gnu/java/lang/reflect/FieldSignatureParser.h b/libjava/gnu/java/lang/reflect/FieldSignatureParser.h
new file mode 100644
index 000000000..58b972a43
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/FieldSignatureParser.h
@@ -0,0 +1,39 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_FieldSignatureParser__
+#define __gnu_java_lang_reflect_FieldSignatureParser__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/GenericSignatureParser.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class FieldSignatureParser;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::FieldSignatureParser : public ::gnu::java::lang::reflect::GenericSignatureParser
+{
+
+public:
+  FieldSignatureParser(::java::lang::Class *, ::java::lang::String *);
+  ::java::lang::reflect::Type * getFieldType();
+private:
+  ::java::lang::reflect::Type * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::GenericSignatureParser)))) type;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_FieldSignatureParser__
diff --git a/libjava/gnu/java/lang/reflect/GenericArrayTypeImpl.h b/libjava/gnu/java/lang/reflect/GenericArrayTypeImpl.h
new file mode 100644
index 000000000..25a654d77
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/GenericArrayTypeImpl.h
@@ -0,0 +1,44 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_GenericArrayTypeImpl__
+#define __gnu_java_lang_reflect_GenericArrayTypeImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/TypeImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class GenericArrayTypeImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::GenericArrayTypeImpl : public ::gnu::java::lang::reflect::TypeImpl
+{
+
+public: // actually package-private
+  GenericArrayTypeImpl(::java::lang::reflect::Type *);
+  ::java::lang::reflect::Type * resolve();
+public:
+  ::java::lang::reflect::Type * getGenericComponentType();
+  jboolean equals(::java::lang::Object *);
+  jint hashCode();
+  ::java::lang::String * toString();
+private:
+  ::java::lang::reflect::Type * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::TypeImpl)))) componentType;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_GenericArrayTypeImpl__
diff --git a/libjava/gnu/java/lang/reflect/GenericSignatureParser.h b/libjava/gnu/java/lang/reflect/GenericSignatureParser.h
new file mode 100644
index 000000000..22e443b59
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/GenericSignatureParser.h
@@ -0,0 +1,62 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_GenericSignatureParser__
+#define __gnu_java_lang_reflect_GenericSignatureParser__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class GenericSignatureParser;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::GenericSignatureParser : public ::java::lang::Object
+{
+
+public: // actually package-private
+  GenericSignatureParser(::java::lang::reflect::GenericDeclaration *, ::java::lang::ClassLoader *, ::java::lang::String *);
+  virtual JArray< ::java::lang::reflect::TypeVariable * > * readFormalTypeParameters();
+private:
+  ::java::lang::reflect::TypeVariable * readFormalTypeParameter();
+public: // actually package-private
+  virtual ::java::lang::reflect::Type * readFieldTypeSignature();
+  virtual ::java::lang::reflect::Type * readClassTypeSignature();
+private:
+  JArray< ::java::lang::reflect::Type * > * readTypeArguments();
+  ::java::lang::reflect::Type * readTypeArgument();
+public: // actually package-private
+  virtual ::java::lang::reflect::Type * readArrayTypeSignature();
+  virtual ::java::lang::reflect::Type * readTypeVariableSignature();
+private:
+  ::java::lang::String * readIdentifier();
+public: // actually package-private
+  virtual jchar peekChar();
+  virtual jchar readChar();
+  virtual void consume(jchar);
+  virtual void end();
+private:
+  ::java::lang::ClassLoader * __attribute__((aligned(__alignof__( ::java::lang::Object)))) loader;
+  ::java::lang::reflect::GenericDeclaration * container;
+  ::java::lang::String * signature;
+  jint pos;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_GenericSignatureParser__
diff --git a/libjava/gnu/java/lang/reflect/MethodSignatureParser.h b/libjava/gnu/java/lang/reflect/MethodSignatureParser.h
new file mode 100644
index 000000000..3a6846995
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/MethodSignatureParser.h
@@ -0,0 +1,52 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_MethodSignatureParser__
+#define __gnu_java_lang_reflect_MethodSignatureParser__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/GenericSignatureParser.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class MethodSignatureParser;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::MethodSignatureParser : public ::gnu::java::lang::reflect::GenericSignatureParser
+{
+
+public:
+  MethodSignatureParser(::java::lang::reflect::Method *, ::java::lang::String *);
+  MethodSignatureParser(::java::lang::reflect::Constructor *, ::java::lang::String *);
+private:
+  MethodSignatureParser(::java::lang::reflect::GenericDeclaration *, ::java::lang::ClassLoader *, ::java::lang::String *);
+public:
+  virtual JArray< ::java::lang::reflect::TypeVariable * > * getTypeParameters();
+  virtual JArray< ::java::lang::reflect::Type * > * getGenericParameterTypes();
+  virtual ::java::lang::reflect::Type * getGenericReturnType();
+  virtual JArray< ::java::lang::reflect::Type * > * getGenericExceptionTypes();
+private:
+  ::java::lang::reflect::Type * readTypeSignature();
+  JArray< ::java::lang::reflect::TypeVariable * > * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::GenericSignatureParser)))) typeParameters;
+  JArray< ::java::lang::reflect::Type * > * argTypes;
+  ::java::lang::reflect::Type * retType;
+  JArray< ::java::lang::reflect::Type * > * throwsSigs;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_MethodSignatureParser__
diff --git a/libjava/gnu/java/lang/reflect/ParameterizedTypeImpl.h b/libjava/gnu/java/lang/reflect/ParameterizedTypeImpl.h
new file mode 100644
index 000000000..0f43af60e
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/ParameterizedTypeImpl.h
@@ -0,0 +1,52 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_ParameterizedTypeImpl__
+#define __gnu_java_lang_reflect_ParameterizedTypeImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/TypeImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class ParameterizedTypeImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::ParameterizedTypeImpl : public ::gnu::java::lang::reflect::TypeImpl
+{
+
+public: // actually package-private
+  ParameterizedTypeImpl(::java::lang::String *, ::java::lang::ClassLoader *, ::java::lang::reflect::Type *, JArray< ::java::lang::reflect::Type * > *);
+  ::java::lang::reflect::Type * resolve();
+public:
+  JArray< ::java::lang::reflect::Type * > * getActualTypeArguments();
+  ::java::lang::reflect::Type * getRawType();
+  ::java::lang::reflect::Type * getOwnerType();
+  jboolean equals(::java::lang::Object *);
+  jint hashCode();
+  ::java::lang::String * toString();
+private:
+  ::java::lang::String * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::TypeImpl)))) rawTypeName;
+  ::java::lang::ClassLoader * loader;
+  ::java::lang::Class * rawType;
+  ::java::lang::reflect::Type * owner;
+  JArray< ::java::lang::reflect::Type * > * typeArgs;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_ParameterizedTypeImpl__
diff --git a/libjava/gnu/java/lang/reflect/TypeImpl.h b/libjava/gnu/java/lang/reflect/TypeImpl.h
new file mode 100644
index 000000000..42c3f3af8
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/TypeImpl.h
@@ -0,0 +1,41 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_TypeImpl__
+#define __gnu_java_lang_reflect_TypeImpl__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class TypeImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::TypeImpl : public ::java::lang::Object
+{
+
+public: // actually package-private
+  TypeImpl();
+  virtual ::java::lang::reflect::Type * resolve() = 0;
+  static void resolve(JArray< ::java::lang::reflect::Type * > *);
+  static ::java::lang::reflect::Type * resolve(::java::lang::reflect::Type *);
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_TypeImpl__
diff --git a/libjava/gnu/java/lang/reflect/TypeSignature.h b/libjava/gnu/java/lang/reflect/TypeSignature.h
new file mode 100644
index 000000000..822605859
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/TypeSignature.h
@@ -0,0 +1,44 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_TypeSignature__
+#define __gnu_java_lang_reflect_TypeSignature__
+
+#pragma interface
+
+#include <java/lang/Object.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class TypeSignature;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::TypeSignature : public ::java::lang::Object
+{
+
+public:
+  TypeSignature();
+  static ::java::lang::String * getEncodingOfClass(::java::lang::String *, jboolean);
+  static ::java::lang::String * getEncodingOfClass(::java::lang::Class *, jboolean);
+  static ::java::lang::String * getEncodingOfClass(::java::lang::Class *);
+  static ::java::lang::Class * getClassForEncoding(::java::lang::String *, jboolean);
+  static ::java::lang::Class * getClassForEncoding(::java::lang::String *, jboolean, ::java::lang::ClassLoader *);
+  static ::java::lang::Class * getClassForEncoding(::java::lang::String *);
+  static ::java::lang::String * getEncodingOfMethod(::java::lang::reflect::Method *);
+  static ::java::lang::String * getEncodingOfConstructor(::java::lang::reflect::Constructor *);
+  static ::java::lang::String * getEncodingOfMember(::java::lang::reflect::Member *);
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_TypeSignature__
diff --git a/libjava/gnu/java/lang/reflect/TypeVariableImpl.h b/libjava/gnu/java/lang/reflect/TypeVariableImpl.h
new file mode 100644
index 000000000..82ac58ab8
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/TypeVariableImpl.h
@@ -0,0 +1,50 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_TypeVariableImpl__
+#define __gnu_java_lang_reflect_TypeVariableImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/TypeImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class TypeVariableImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::TypeVariableImpl : public ::gnu::java::lang::reflect::TypeImpl
+{
+
+public: // actually package-private
+  TypeVariableImpl(::java::lang::reflect::GenericDeclaration *, JArray< ::java::lang::reflect::Type * > *, ::java::lang::String *);
+  ::java::lang::reflect::Type * resolve();
+public:
+  JArray< ::java::lang::reflect::Type * > * getBounds();
+  ::java::lang::reflect::GenericDeclaration * getGenericDeclaration();
+  ::java::lang::String * getName();
+  jboolean equals(::java::lang::Object *);
+  jint hashCode();
+  ::java::lang::String * toString();
+private:
+  ::java::lang::reflect::GenericDeclaration * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::TypeImpl)))) decl;
+  JArray< ::java::lang::reflect::Type * > * bounds;
+  ::java::lang::String * name;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_TypeVariableImpl__
diff --git a/libjava/gnu/java/lang/reflect/UnresolvedTypeVariable.h b/libjava/gnu/java/lang/reflect/UnresolvedTypeVariable.h
new file mode 100644
index 000000000..4fec000b5
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/UnresolvedTypeVariable.h
@@ -0,0 +1,41 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_UnresolvedTypeVariable__
+#define __gnu_java_lang_reflect_UnresolvedTypeVariable__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/TypeImpl.h>
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class UnresolvedTypeVariable;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::UnresolvedTypeVariable : public ::gnu::java::lang::reflect::TypeImpl
+{
+
+public: // actually package-private
+  UnresolvedTypeVariable(::java::lang::reflect::GenericDeclaration *, ::java::lang::String *);
+  ::java::lang::reflect::Type * resolve();
+private:
+  static ::java::lang::reflect::GenericDeclaration * getParent(::java::lang::reflect::GenericDeclaration *);
+  ::java::lang::reflect::GenericDeclaration * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::TypeImpl)))) decl;
+  ::java::lang::String * name;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_UnresolvedTypeVariable__
diff --git a/libjava/gnu/java/lang/reflect/WildcardTypeImpl.h b/libjava/gnu/java/lang/reflect/WildcardTypeImpl.h
new file mode 100644
index 000000000..b2eb19c35
--- /dev/null
+++ b/libjava/gnu/java/lang/reflect/WildcardTypeImpl.h
@@ -0,0 +1,48 @@
+
+// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
+
+#ifndef __gnu_java_lang_reflect_WildcardTypeImpl__
+#define __gnu_java_lang_reflect_WildcardTypeImpl__
+
+#pragma interface
+
+#include <gnu/java/lang/reflect/TypeImpl.h>
+#include <gcj/array.h>
+
+extern "Java"
+{
+  namespace gnu
+  {
+    namespace java
+    {
+      namespace lang
+      {
+        namespace reflect
+        {
+            class WildcardTypeImpl;
+        }
+      }
+    }
+  }
+}
+
+class gnu::java::lang::reflect::WildcardTypeImpl : public ::gnu::java::lang::reflect::TypeImpl
+{
+
+public: // actually package-private
+  WildcardTypeImpl(::java::lang::reflect::Type *, ::java::lang::reflect::Type *);
+  ::java::lang::reflect::Type * resolve();
+public:
+  JArray< ::java::lang::reflect::Type * > * getUpperBounds();
+  JArray< ::java::lang::reflect::Type * > * getLowerBounds();
+  jboolean equals(::java::lang::Object *);
+  jint hashCode();
+  ::java::lang::String * toString();
+private:
+  ::java::lang::reflect::Type * __attribute__((aligned(__alignof__( ::gnu::java::lang::reflect::TypeImpl)))) lower;
+  ::java::lang::reflect::Type * upper;
+public:
+  static ::java::lang::Class class$;
+};
+
+#endif // __gnu_java_lang_reflect_WildcardTypeImpl__