Makefile.def: Remove libjava.

2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

1 files changed, 0 insertions, 437 deletions

diff --git a/libjava/gnu/classpath/jdwp/VMVirtualMachine.java b/libjava/gnu/classpath/jdwp/VMVirtualMachine.java
deleted file mode 100644
index acd0996ad57..00000000000
--- a/libjava/gnu/classpath/jdwp/VMVirtualMachine.java
+++ /dev/null
@@ -1,437 +0,0 @@
-/* VMVirtualMachine.java -- A reference implementation of a JDWP virtual
-   machine
-
-   Copyright (C) 2005, 2006, 2007 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
-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.classpath.jdwp;
-
-import gnu.classpath.jdwp.event.EventRequest;
-import gnu.classpath.jdwp.exception.InvalidMethodException;
-import gnu.classpath.jdwp.exception.JdwpException;
-import gnu.classpath.jdwp.util.MethodResult;
-import gnu.classpath.jdwp.util.MonitorInfo;
-import gnu.classpath.jdwp.value.Value;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Hashtable;
-
-/**
- * A virtual machine according to JDWP.
- *
- * @author Keith Seitz  <keiths@redhat.com>
- */
-public class VMVirtualMachine
-{
-  // VM Capabilities
-  public static final boolean canWatchFieldModification = false;
-  public static final boolean canWatchFieldAccess = false;
-  public static final boolean canGetBytecodes = false;
-  public static final boolean canGetSyntheticAttribute = false;
-  public static final boolean canGetOwnedMonitorInfo = false;
-  public static final boolean canGetCurrentContendedMonitor = false;
-  public static final boolean canGetMonitorInfo = false;
-  public static final boolean canRedefineClasses = false;
-  public static final boolean canAddMethod = false;
-  public static final boolean canUnrestrictedlyRedefineClasses = false;
-  public static final boolean canPopFrames = false;
-  public static final boolean canUseInstanceFilters = false;
-  public static final boolean canGetSourceDebugExtension = false;
-  public static final boolean canRequestVMDeathEvent = false;
-  public static final boolean canSetDefaultStratum = false;
-
-  // Thread suspension table. Maps Thread to suspend count (Integer)
-  private static Hashtable _jdwp_suspend_counts;
-
-  // List of stepping threads: maps Thread -> stepping info
-  static Hashtable _stepping_threads;
-  
-  // List of co-located JVMTI events
-  static ArrayList _event_list;
-
-  public static native void initialize ();
-
-  /**
-   * Suspend a thread
-   *
-   * @param  thread  the thread to suspend
-   */
-  public static native void suspendThread (Thread thread)
-    throws JdwpException;
-
-  /**
-   * Suspend all threads
-   */
-  public static void suspendAllThreads ()
-    throws JdwpException
-  {
-    // Our JDWP thread group -- don't suspend any of those threads
-    Thread current = Thread.currentThread ();
-    ThreadGroup jdwpGroup = Jdwp.getDefault().getJdwpThreadGroup();
-
-    // Find the root ThreadGroup
-    ThreadGroup group = jdwpGroup;
-    ThreadGroup parent = group.getParent ();
-    while (parent != null)
-      {
-	group = parent;
-	parent = group.getParent ();
-      }
-    
-    // Get all the threads in the system
-    int num = group.activeCount ();
-    Thread[] threads = new Thread[num];
-    group.enumerate (threads);
-
-    for (int i = 0; i < num; ++i)
-      {
-	Thread t = threads[i];
-	if (t != null)
-	  {
-	    if (t.getThreadGroup () == jdwpGroup || t == current)
-	      {
-		// Don't suspend the current thread or any JDWP thread
-		continue;
-	      }
-	    else
-	      suspendThread (t);
-	  }
-      }
-
-    // Now suspend the current thread
-    if (current.getThreadGroup() != jdwpGroup)
-      suspendThread (current);
-  }
-
-  /**
-   * Resume a thread. A thread must be resumed as many times
-   * as it has been suspended.
-   *
-   * @param  thread  the thread to resume
-   */
-  public static native void resumeThread (Thread thread)
-    throws JdwpException;
-
-  /**
-   * Resume all threads. This simply decrements the thread's
-   * suspend count. It can not be used to force the application
-   * to run.
-   */
-  public static void resumeAllThreads ()
-    throws JdwpException
-  {
-    // Our JDWP thread group -- don't resume
-    Thread current = Thread.currentThread ();
-    ThreadGroup jdwpGroup = current.getThreadGroup ();
-
-    // Find the root ThreadGroup
-    ThreadGroup group = jdwpGroup;
-    ThreadGroup parent = group.getParent ();
-    while (parent != null)
-      {
-	group = parent;
-	parent = group.getParent ();
-      }
-    
-    // Get all the threads in the system
-    int num = group.activeCount ();
-    Thread[] threads = new Thread[num];
-    group.enumerate (threads);
-
-    for (int i = 0; i < num; ++i)
-      {
-	Thread t = threads[i];
-	if (t != null)
-	  {
-	    if (t.getThreadGroup () == jdwpGroup || t == current)
-	      {
-		// Don't resume the current thread or any JDWP thread
-		continue;
-	      }
-	    else
-	      resumeThread (t);
-	  }
-      }
-  }
-
-  /**
-   * Get the suspend count for a give thread
-   *
-   * @param  thread  the thread whose suspend count is desired
-   * @return the number of times the thread has been suspended
-   */
-  public static native int getSuspendCount (Thread thread)
-    throws JdwpException;
- 
-  /**
-   * Returns a Collection of all classes loaded in the VM
-   */
-  public static native Collection getAllLoadedClasses ()
-    throws JdwpException;
-
-  /**
-   * Returns the status of the given class
-   *
-   * @param  clazz  the class whose status is desired
-   * @return a flag containing the class's status
-   * @see JdwpConstants.ClassStatus
-   */
-  public static native int getClassStatus (Class clazz)
-    throws JdwpException;
-
-  /**
-   * Returns all of the methods defined in the given class. This
-   * includes all methods, constructors, and class initializers.
-   *
-   * @param  klass  the class whose methods are desired
-   * @return an array of virtual machine methods
-   */
-  public static native VMMethod[] getAllClassMethods (Class klass)
-    throws JdwpException;
-
-  /**
-   * A factory method for getting valid virtual machine methods
-   * which may be passed to/from the debugger.
-   *
-   * @param klass the class in which the method is defined
-   * @param id    the ID of the desired method
-   * @return the desired internal representation of the method
-   * @throws InvalidMethodException if the method is not defined
-   *           in the class
-   * @throws JdwpException for any other error
-   */
-  public static native VMMethod getClassMethod(Class klass, long id)
-    throws JdwpException;
-
-  /**
-   * Returns the thread's call stack
-   *
-   * @param  thread  thread for which to get call stack
-   * @param  start   index of first frame to return
-   * @param  length  number of frames to return (-1 for all frames)
-   * @return a list of frames
-   */
-  public static native ArrayList getFrames (Thread thread, int start,
-					    int length)
-    throws JdwpException;
-
-  /**
-   * Returns the frame for a given thread with the frame ID in
-   * the buffer
-   *
-   * I don't like this.
-   *
-   * @param  thread  the frame's thread
-   * @param  bb      buffer containing the frame's ID
-   * @return the desired frame
-   */
-  public static native VMFrame getFrame (Thread thread, long frameID)
-    throws JdwpException;
-
-  /**
-   * Returns the number of frames in the thread's stack
-   *
-   * @param  thread  the thread for which to get a frame count
-   * @return the number of frames in the thread's stack
-   */
-  public static native int getFrameCount (Thread thread)
-    throws JdwpException;
-
-
-  /**
-   * Returns the status of a thread
-   *
-   * @param  thread  the thread for which to get status
-   * @return integer status of the thread
-   * @see JdwpConstants.ThreadStatus
-   */
-  public static native int getThreadStatus (Thread thread)
-    throws JdwpException;
-
-  /**
-   * Returns a list of all classes which this class loader has been
-   * requested to load
-   *
-   * @param  cl  the class loader
-   * @return a list of all visible classes
-   */
-  public static native ArrayList getLoadRequests (ClassLoader cl)
-    throws JdwpException;
-
-  /**
-   * Executes a method in the virtual machine. The thread must already
-   * be suspended by a previous event. When the method invocation is
-   * complete, the thread (or all threads if INVOKE_SINGLE_THREADED is
-   * not set in options) must be suspended before this method returns.
-   *
-   * @param  obj         instance in which to invoke method (null for static)
-   * @param  thread      the thread in which to invoke the method
-   * @param  clazz       the class in which the method is defined
-   * @param  method      the method to invoke
-   * @param  values      arguments to pass to method
-   * @param  options     invocation options
-   * @return a result object containing the results of the invocation
-   */
-  public static native MethodResult executeMethod (Object obj, Thread thread,
-					    Class clazz, VMMethod method,
-					    Value[] values,
-					    int options)
-    throws JdwpException;
-
-  /**
-   * "Returns the name of source file in which a reference type was declared"
-   *
-   * @param  clazz  the class for which to return a source file
-   * @return a string containing the source file name; "no path information
-   *         for the file is included"
-   */
-  public static native String getSourceFile (Class clazz)
-    throws JdwpException;
-
-  /**
-   * Register a request from the debugger
-   *
-   * Virtual machines have two options. Either do nothing and allow
-   * the event manager to take care of the request (useful for broadcast-type
-   * events like class prepare/load/unload, thread start/end, etc.)
-   * or do some internal work to set up the event notification (useful for
-   * execution-related events like breakpoints, single-stepping, etc.).
-   */
-  public static native void registerEvent (EventRequest request)
-    throws JdwpException;
-
-  /**
-   * Unregisters the given request
-   *
-   * @param  request  the request to unregister
-   */
-  public static native void unregisterEvent (EventRequest request)
-    throws JdwpException;
-
-
-  /**
-   * Clear all events of the given kind
-   *
-   * @param  kind  the type of events to clear
-   */
-  public static native void clearEvents (byte kind)
-    throws JdwpException;
-
-  /**
-   * Redefines the given types. VM must support canRedefineClasses
-   * capability (may also require canAddMethod and/or
-   * canUnrestrictedlyRedefineClasses capabilities)
-   *
-   * @param types the classes to redefine
-   * @param bytecodes the new bytecode definitions for the classes
-   */
-  public static native void redefineClasses(Class[] types, byte[][] bytecodes)
-    throws JdwpException;
-
-  /**
-   * Sets the default stratum. VM must support the
-   * canSetDefaultStratum capability.
-   *
-   * @param stratum the new default stratum or empty string to
-   *        use the reference default
-   */
-  public static native void setDefaultStratum(String stratum)
-    throws JdwpException;
-
-  /**
-   * Returns the source debug extension. VM must support the
-   * canGetSourceDebugExtension capability.
-   *
-   * @param klass the class for which to return information
-   * @returns the source debug extension
-   */
-  public static native String getSourceDebugExtension(Class klass)
-    throws JdwpException;
-
-  /**
-   * Returns the bytecode for the given method. VM must support the
-   * canGetBytecodes capability.
-   *
-   * @param method the method for which to get bytecodes
-   * @returns the bytecodes
-   */
-  public static native byte[] getBytecodes(VMMethod method)
-    throws JdwpException;
-
-  /**
-   * Returns monitor information about an object. VM must support
-   * the canGetMonitorInformation capability.
-   *
-   * @param obj the object
-   * @returns monitor information (owner, entry count, waiters)
-   */
-  public static native MonitorInfo getMonitorInfo(Object obj)
-    throws JdwpException;
-
-  /**
-   * Returns a list of owned monitors. VM must support the
-   * canGetOwnedMonitorInfo capability.
-   *
-   * @param thread a thread
-   * @returns the list of monitors owned by this thread
-   */
-  public static native Object[] getOwnedMonitors(Thread thread)
-    throws JdwpException;
-
-  /**
-   * Returns the current contended monitor for a thread. VM must
-   * support canGetCurrentContendedMonitor capability.
-   *
-   * @param thread the thread
-   * @returns the contended monitor
-   */
-  public static native Object getCurrentContendedMonitor(Thread thread)
-    throws JdwpException;
-
-  /**
-   * Pop all frames up to and including the given frame. VM must
-   * support canPopFrames capability. It is the responsibility
-   * of the VM to check if the thread is suspended. If it is not,
-   * the VM should throw ThreadNotSuspendedException.
-   *
-   * @param thread the thread
-   * @param frame the frame ID
-   */
-  public static native void popFrames(Thread thread, long frameId);
-}