Mergehs25-b21

108 files changed, 905 insertions, 6405 deletions

diff --git a/agent/make/Makefile b/agent/make/Makefile
index a30a99982..e00bbf2b3 100644
--- a/agent/make/Makefile
+++ b/agent/make/Makefile
@@ -19,7 +19,7 @@
 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 # or visit www.oracle.com if you need additional information or have any
 # questions.
-#  
+#
 #
 
 # This guards against adding broken .java files to the directory
@@ -42,8 +42,6 @@ PKGLIST = \
 sun.jvm.hotspot \
 sun.jvm.hotspot.asm \
 sun.jvm.hotspot.asm.sparc \
-sun.jvm.hotspot.bugspot \
-sun.jvm.hotspot.bugspot.tree \
 sun.jvm.hotspot.c1 \
 sun.jvm.hotspot.ci \
 sun.jvm.hotspot.code \
@@ -84,7 +82,6 @@ sun.jvm.hotspot.gc_implementation.shared \
 sun.jvm.hotspot.gc_interface \
 sun.jvm.hotspot.interpreter \
 sun.jvm.hotspot.jdi \
-sun.jvm.hotspot.livejvm \
 sun.jvm.hotspot.memory \
 sun.jvm.hotspot.opto \
 sun.jvm.hotspot.oops \
@@ -130,8 +127,6 @@ FILELIST = \
 sun/jvm/hotspot/*.java \
 sun/jvm/hotspot/asm/*.java \
 sun/jvm/hotspot/asm/sparc/*.java \
-sun/jvm/hotspot/bugspot/*.java \
-sun/jvm/hotspot/bugspot/tree/*.java \
 sun/jvm/hotspot/c1/*.java \
 sun/jvm/hotspot/ci/*.java \
 sun/jvm/hotspot/code/*.java \
@@ -168,7 +163,6 @@ sun/jvm/hotspot/gc_implementation/parallelScavenge/*.java \
 sun/jvm/hotspot/gc_implementation/shared/*.java \
 sun/jvm/hotspot/interpreter/*.java \
 sun/jvm/hotspot/jdi/*.java \
-sun/jvm/hotspot/livejvm/*.java \
 sun/jvm/hotspot/memory/*.java \
 sun/jvm/hotspot/oops/*.java \
 sun/jvm/hotspot/opto/*.java \
@@ -205,7 +199,7 @@ sun/jvm/hotspot/utilities/*.java \
 sun/jvm/hotspot/utilities/memo/*.java \
 sun/jvm/hotspot/utilities/soql/*.java \
 com/sun/java/swing/action/*.java \
-com/sun/java/swing/ui/*.java 
+com/sun/java/swing/ui/*.java
 #END FILELIST
 
 ifneq "x$(ALT_BOOTDIR)" "x"
@@ -231,7 +225,7 @@ BUILD_DIR  = ../build
 OUTPUT_DIR = $(BUILD_DIR)/classes
 DOC_DIR    = $(BUILD_DIR)/doc
 
-# gnumake 3.78.1 does not accept the *s, 
+# gnumake 3.78.1 does not accept the *s,
 # so use the shell to expand them
 ALLFILES := $(patsubst %,$(SRC_DIR)/%,$(FILELIST))
 ALLFILES := $(shell /bin/ls $(ALLFILES))
@@ -303,7 +297,7 @@ sizes: $(ALLFILES)
 cscope: $(ALLFILES)
 	rm -f java.files
 	echo $(ALLFILES) > java.files
-	cscope -b -i java.files -f java.out 
+	cscope -b -i java.files -f java.out
 	rm -f java.files
 
 .PHONY: sa.jar
diff --git a/agent/make/bugspot.bat b/agent/make/bugspot.bat
deleted file mode 100644
index 4c81c0a47..000000000
--- a/agent/make/bugspot.bat
+++ /dev/null
@@ -1,25 +0,0 @@
-REM
-REM Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved.
-REM DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-REM
-REM This code is free software; you can redistribute it and/or modify it
-REM under the terms of the GNU General Public License version 2 only, as
-REM published by the Free Software Foundation.
-REM
-REM This code is distributed in the hope that it will be useful, but WITHOUT
-REM ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-REM FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-REM version 2 for more details (a copy is included in the LICENSE file that
-REM accompanied this code).
-REM
-REM You should have received a copy of the GNU General Public License version
-REM 2 along with this work; if not, write to the Free Software Foundation,
-REM Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-REM
-REM Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-REM or visit www.oracle.com if you need additional information or have any
-REM questions.
-REM  
-REM
-
-java -showversion -cp ..\build\classes;..\src\share\lib\js.jar;.\sa.jar;lib\js.jar sun.jvm.hotspot.bugspot.Main
diff --git a/agent/make/marks_notes.html b/agent/make/marks_notes.html
index 96b823561..76fd46c80 100644
--- a/agent/make/marks_notes.html
+++ b/agent/make/marks_notes.html
@@ -26,14 +26,12 @@
 
     <ul>
       <li><code>java -cp classes sun.jvm.hotspot.HSDB</code>
-      <li><code>java -cp classes sun.jvm.hotspot.bugspot.Main</code>
     </ul>
 
     <h2>Feedback</h2>
     <p>
       Refactoring of package hierarchy. All user interface components should be in
-      the ui package. Perhaps: sun.jvm.hotspot.ui.hsdb.Main for the HSDB and
-      sun.jvm.hotspot.ui.bugspot.Main for BugSpot.
+      the ui package. Perhaps: sun.jvm.hotspot.ui.hsdb.Main for the HSDB.
     <p>
       The src\share\vm\agent area seems like a workspace so it should be organized like
       one. In particular, I'd like to suggest the following directory layout:<br>
@@ -47,7 +45,7 @@
     </ul>
 
     <p>
-      Seems like there is a lot of redundant functionality. Between the HSDB and BugSpot. Perhaps
+      Seems like there is a lot of redundant functionality. Perhaps
       this can be consolidated with a <code>javax.swing.Actions</code> architecture.
 
     <h2>Tasklist</h2>
@@ -55,11 +53,7 @@
     <p>
       <b>Stack memory pane</b>: 
       It's one of the more useful JVM debugging tools in the SA. However, it
-      doesn't support any interaction with the text; the Memory Panel in BugSpot
-      was written afterward (with help from Shannon) and implements proper
-      selection, scrolling, and drag-and-drop, but no annotations. I'm not sure how
-      to integrate the annotations with the JTable that's being used for the memory
-      view; if you have suggestions here please let me know.
+      doesn't support any interaction with the text.
     <p>
       <b>Integrations with the NetBeans architecture (plug in).</b> See the
       <a href="http://openide.netbeans.org">Netbeans Open APIs homepage</a>
diff --git a/agent/src/os/win32/windbg/sawindbg.cpp b/agent/src/os/win32/windbg/sawindbg.cpp
index 2ee4a2a02..5dd64f9e5 100644
--- a/agent/src/os/win32/windbg/sawindbg.cpp
+++ b/agent/src/os/win32/windbg/sawindbg.cpp
@@ -372,8 +372,7 @@ static bool attachToProcess(JNIEnv* env, jobject obj, jint pid) {
 
      We are attaching to a process in 'read-only' mode. i.e., we do not want to
      put breakpoints, suspend/resume threads etc. For read-only JDI and HSDB kind of
-     usage this should suffice. We are not intending to use this for full-fledged
-     ProcessControl implementation to be used with BugSpotAgent.
+     usage this should suffice.
 
      Please refer to DEBUG_ATTACH_NONINVASIVE mode source comments from dbgeng.h.
      In this mode, debug engine does not call DebugActiveProrcess. i.e., we are not
diff --git a/agent/src/share/classes/sun/jvm/hotspot/asm/amd64/AMD64FloatRegister.java b/agent/src/share/classes/sun/jvm/hotspot/asm/amd64/AMD64FloatRegister.java
deleted file mode 100644
index 937a2c4ef..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/asm/amd64/AMD64FloatRegister.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.asm.amd64;
-
-import sun.jvm.hotspot.asm.Register;
-import sun.jvm.hotspot.utilities.Assert;
-
-public class AMD64FloatRegister extends Register {
-
-   public AMD64FloatRegister(int number) {
-      super(number);
-   }
-
-   public int getNumber() {
-      return number;
-   }
-
-   public int getNumberOfRegisters() {
-      return AMD64FloatRegisters.getNumRegisters();
-   }
-
-   public boolean isFloat() {
-      return true;
-   }
-
-   public boolean isFramePointer() {
-      return false;
-   }
-
-   public boolean isStackPointer() {
-      return false;
-   }
-
-   public boolean isValid() {
-      return number >= 0 && number < AMD64FloatRegisters.getNumRegisters();
-   }
-
-   public String toString() {
-      return AMD64FloatRegisters.getRegisterName(number);
-   }
-
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpot.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpot.java
deleted file mode 100644
index 2ff5308b1..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpot.java
+++ /dev/null
@@ -1,1536 +0,0 @@
-/*
- * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.awt.*;
-import java.awt.event.*;
-import java.io.*;
-import java.net.*;
-import java.util.*;
-import javax.swing.*;
-import javax.swing.filechooser.*;
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.debugger.posix.*;
-import sun.jvm.hotspot.debugger.windbg.*;
-import sun.jvm.hotspot.livejvm.*;
-import sun.jvm.hotspot.memory.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-import sun.jvm.hotspot.ui.*;
-import sun.jvm.hotspot.utilities.*;
-
-/** The BugSpot component. This is embeddable in an application by
-    virtue of its being a JComponent. It (currently) requires the use
-    of a menu bar which can be fetched via getMenuBar(). This is
-    intended ultimately to replace HSDB. */
-
-public class BugSpot extends JPanel {
-  public BugSpot() {
-    super();
-    Runtime.getRuntime().addShutdownHook(new java.lang.Thread() {
-        public void run() {
-          detachDebugger();
-        }
-      });
-  }
-
-  /** Turn on or off MDI (Multiple Document Interface) mode. When MDI
-      is enabled, the BugSpot component contains a JDesktopPane and all
-      windows are JInternalFrames. When disabled, only the menu bar is
-      relevant. */
-  public void setMDIMode(boolean onOrOff) {
-    mdiMode = onOrOff;
-  }
-
-  /** Indicates whether MDI mode is enabled. */
-  public boolean getMDIMode() {
-    return mdiMode;
-  }
-
-  /** Build user interface widgets. This must be called before adding
-      the BugSpot component to its parent. */
-  public void build() {
-    setLayout(new BorderLayout());
-
-    menuBar = new JMenuBar();
-
-    attachMenuItems = new java.util.ArrayList();
-    detachMenuItems = new java.util.ArrayList();
-    debugMenuItems  = new java.util.ArrayList();
-    suspendDebugMenuItems = new java.util.ArrayList();
-    resumeDebugMenuItems = new java.util.ArrayList();
-
-    //
-    // File menu
-    //
-
-    JMenu menu = createMenu("File", 'F', 0);
-    JMenuItem item;
-    item = createMenuItem("Open source file...",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                openSourceFile();
-                              }
-                            },
-                          KeyEvent.VK_O, InputEvent.CTRL_MASK,
-                          'O', 0);
-    menu.add(item);
-    detachMenuItems.add(item);
-
-    menu.addSeparator();
-
-    item = createMenuItem("Attach to process...",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                showAttachDialog();
-                              }
-                            },
-                          'A', 0);
-    menu.add(item);
-    attachMenuItems.add(item);
-
-    item = createMenuItem("Detach",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                detach();
-                              }
-                            },
-                          'D', 0);
-    menu.add(item);
-    detachMenuItems.add(item);
-
-    // Disable detach menu items at first
-    setMenuItemsEnabled(detachMenuItems, false);
-
-    menu.addSeparator();
-
-    menu.add(createMenuItem("Exit",
-                            new ActionListener() {
-                                public void actionPerformed(ActionEvent e) {
-                                  detach();
-                                  System.exit(0);
-                                }
-                              },
-                            'x', 1));
-
-    menuBar.add(menu);
-
-    //
-    // Debug menu
-    //
-
-    debugMenu = createMenu("Debug", 'D', 0);
-    item = createMenuItem("Go",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                if (!attached) return;
-                                if (!isSuspended()) return;
-                                resume();
-                              }
-                            },
-                          KeyEvent.VK_F5, 0,
-                          'G', 0);
-    debugMenu.add(item);
-    resumeDebugMenuItems.add(item);
-
-    item = createMenuItem("Break",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                if (!attached) {
-                                  System.err.println("Not attached");
-                                  return;
-                                }
-                                if (isSuspended()) {
-                                  System.err.println("Already suspended");
-                                  return;
-                                }
-                                suspend();
-                              }
-                            },
-                          'B', 0);
-    debugMenu.add(item);
-    suspendDebugMenuItems.add(item);
-
-    debugMenu.addSeparator();
-
-    item = createMenuItem("Threads...",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                showThreadsDialog();
-                              }
-                            },
-                          'T', 0);
-    debugMenu.add(item);
-    debugMenuItems.add(item);
-    // FIXME: belongs under "View -> Debug Windows"
-    item = createMenuItem("Memory",
-                          new ActionListener() {
-                              public void actionPerformed(ActionEvent e) {
-                                showMemoryDialog();
-                              }
-                            },
-                          'M', 0);
-    debugMenu.add(item);
-    debugMenuItems.add(item);
-
-    debugMenu.setEnabled(false);
-    menuBar.add(debugMenu);
-
-    if (mdiMode) {
-      desktop = new JDesktopPane();
-      add(desktop, BorderLayout.CENTER);
-    }
-
-    fixedWidthFont = GraphicsUtilities.lookupFont("Courier");
-
-    debugEventTimer = new javax.swing.Timer(100, new ActionListener() {
-        public void actionPerformed(ActionEvent e) {
-          pollForDebugEvent();
-        }
-      });
-  }
-
-  public JMenuBar getMenuBar() {
-    return menuBar;
-  }
-
-  public void showAttachDialog() {
-    setMenuItemsEnabled(attachMenuItems, false);
-    final FrameWrapper attachDialog = newFrame("Attach to process");
-    attachDialog.getContentPane().setLayout(new BorderLayout());
-    attachDialog.setClosable(true);
-    attachDialog.setResizable(true);
-
-    JPanel panel = new JPanel();
-    panel.setLayout(new BorderLayout());
-    panel.setBorder(GraphicsUtilities.newBorder(5));
-    attachDialog.setBackground(panel.getBackground());
-
-    JPanel listPanel = new JPanel();
-    listPanel.setLayout(new BorderLayout());
-    final ProcessListPanel plist = new ProcessListPanel(getLocalDebugger());
-    panel.add(plist, BorderLayout.CENTER);
-    JCheckBox check = new JCheckBox("Update list continuously");
-    check.addItemListener(new ItemListener() {
-        public void itemStateChanged(ItemEvent e) {
-          if (e.getStateChange() == ItemEvent.SELECTED) {
-            plist.start();
-          } else {
-            plist.stop();
-          }
-        }
-      });
-    listPanel.add(plist, BorderLayout.CENTER);
-    listPanel.add(check, BorderLayout.SOUTH);
-    panel.add(listPanel, BorderLayout.CENTER);
-    attachDialog.getContentPane().add(panel, BorderLayout.CENTER);
-    attachDialog.setClosingActionListener(new ActionListener() {
-        public void actionPerformed(ActionEvent e) {
-          plist.stop();
-          setMenuItemsEnabled(attachMenuItems, true);
-        }
-      });
-
-    ActionListener attacher = new ActionListener() {
-        public void actionPerformed(ActionEvent e) {
-          plist.stop();
-          attachDialog.setVisible(false);
-          removeFrame(attachDialog);
-          ProcessInfo info = plist.getSelectedProcess();
-          if (info != null) {
-            attach(info.getPid());
-          }
-        }
-      };
-
-    Box hbox = Box.createHorizontalBox();
-    hbox.add(Box.createGlue());
-    JButton button = new JButton("OK");
-    button.addActionListener(attacher);
-    hbox.add(button);
-    hbox.add(Box.createHorizontalStrut(20));
-    button = new JButton("Cancel");
-    button.addActionListener(new ActionListener() {
-        public void actionPerformed(ActionEvent e) {
-          plist.stop();
-          attachDialog.setVisible(false);
-          removeFrame(attachDialog);
-          setMenuItemsEnabled(attachMenuItems, true);
-        }
-      });
-    hbox.add(button);
-    hbox.add(Box.createGlue());
-    panel = new JPanel();
-    panel.setBorder(GraphicsUtilities.newBorder(5));
-    panel.add(hbox);
-
-    attachDialog.getContentPane().add(panel, BorderLayout.SOUTH);
-
-    addFrame(attachDialog);
-    attachDialog.pack();
-    attachDialog.setSize(400, 300);
-    GraphicsUtilities.centerInContainer(attachDialog.getComponent(),
-                                        getParentDimension(attachDialog.getComponent()));
-    attachDialog.setVisible(true);
-  }
-
-  public void showThreadsDialog() {
-    final FrameWrapper threadsDialog = newFrame("Threads");
-    threadsDialog.getContentPane().setLayout(new BorderLayout());
-    threadsDialog.setClosable(true);
-    threadsDialog.setResizable(true);
-
-    ThreadListPanel threads = new ThreadListPanel(getCDebugger(), getAgent().isJavaMode());
-    threads.addListener(new ThreadListPanel.Listener() {
-        public void setFocus(ThreadProxy thread, JavaThread jthread) {
-          setCurrentThread(thread);
-          // FIXME: print this to GUI, bring some windows to foreground
-          System.err.println("Focus changed to thread " + thread);
-        }
-      });
-    threads.setBorder(GraphicsUtilities.newBorder(5));
-    threadsDialog.getContentPane().add(threads);
-    addFrame(threadsDialog);
-    threadsDialog.pack();
-    GraphicsUtilities.reshapeToAspectRatio(threadsDialog.getComponent(),
-                                           3.0f,
-                                           0.9f,
-                                           getParentDimension(threadsDialog.getComponent()));
-    GraphicsUtilities.centerInContainer(threadsDialog.getComponent(),
-                                        getParentDimension(threadsDialog.getComponent()));
-    threadsDialog.setVisible(true);
-  }
-
-  public void showMemoryDialog() {
-    final FrameWrapper memoryDialog = newFrame("Memory");
-    memoryDialog.getContentPane().setLayout(new BorderLayout());
-    memoryDialog.setClosable(true);
-    memoryDialog.setResizable(true);
-
-    memoryDialog.getContentPane().add(new MemoryViewer(getDebugger(),
-                                                       (getDebugger().getMachineDescription().getAddressSize() == 8)),
-                                      BorderLayout.CENTER);
-    addFrame(memoryDialog);
-    memoryDialog.pack();
-    GraphicsUtilities.reshapeToAspectRatio(memoryDialog.getComponent(),
-                                           1.0f,
-                                           0.7f,
-                                           getParentDimension(memoryDialog.getComponent()));
-    GraphicsUtilities.centerInContainer(memoryDialog.getComponent(),
-                                        getParentDimension(memoryDialog.getComponent()));
-    memoryDialog.setVisible(true);
-  }
-
-  /** Changes the editor factory this debugger uses to display source
-      code. Specified factory may be null, in which case the default
-      factory is used. */
-  public void setEditorFactory(EditorFactory fact) {
-    if (fact != null) {
-      editorFact = fact;
-    } else {
-      editorFact = new DefaultEditorFactory();
-    }
-  }
-
-  //----------------------------------------------------------------------
-  // Internals only below this point
-  //
-
-  private WorkerThread    workerThread;
-  private boolean         mdiMode;
-  private JVMDebugger     localDebugger;
-  private BugSpotAgent    agent = new BugSpotAgent();
-  private JMenuBar        menuBar;
-  /** List <JMenuItem> */
-  private java.util.List  attachMenuItems;
-  private java.util.List  detachMenuItems;
-  private java.util.List  debugMenuItems;
-  private java.util.List  suspendDebugMenuItems;
-  private java.util.List  resumeDebugMenuItems;
-  private FrameWrapper    stackFrame;
-  private VariablePanel   localsPanel;
-  private StackTracePanel stackTracePanel;
-  private FrameWrapper    registerFrame;
-  private RegisterPanel   registerPanel;
-  // Used for mixed-language stack traces
-  private Map             threadToJavaThreadMap;
-
-  private JMenu debugMenu;
-
-  // MDI mode only: desktop pane
-  private JDesktopPane desktop;
-
-  // Attach/detach state
-  private boolean attached;
-
-  // Suspension (combined Java/C++) state
-  private boolean suspended;
-
-  // Fixed-width font
-  private Font fixedWidthFont;
-
-  // Breakpoint setting
-  // Maps Strings to List/*<LineNumberInfo>*/
-  private Map sourceFileToLineNumberInfoMap;
-  // Maps Strings (file names) to Sets of Integers (line numbers)
-  private Map fileToBreakpointMap;
-
-  // Debug events
-  private javax.swing.Timer debugEventTimer;
-
-  // Java debug events
-  private boolean javaEventPending;
-
-  static class BreakpointResult {
-    private boolean success;
-    private boolean set;
-    private int lineNo;
-    private String why;
-
-    /** For positive results */
-    BreakpointResult(boolean success, boolean set, int lineNo) {
-      this(success, set, lineNo, null);
-    }
-
-    /** For negative results */
-    BreakpointResult(boolean success, boolean set, int lineNo, String why) {
-      this.success = success;
-      this.set = set;
-      this.lineNo = lineNo;
-      this.why = why;
-    }
-
-    public boolean succeeded() {
-      return success;
-    }
-
-    public boolean set() {
-      return set;
-    }
-
-    /** Line at which the breakpoint was actually set; only valid if
-        succeeded() returns true */
-    public int getLine() {
-      return lineNo;
-    }
-
-    public String getWhy() {
-      return why;
-    }
-  }
-
-
-  // Editors for source code. File name-to-Editor mapping.
-  private Map editors;
-  private EditorFactory editorFact = new DefaultEditorFactory();
-  private EditorCommands editorComm = new EditorCommands() {
-      public void windowClosed(Editor editor) {
-        editors.remove(editor.getSourceFileName());
-      }
-
-      public void toggleBreakpointAtLine(Editor editor, int lineNumber) {
-        // FIXME: handle "lazy" breakpoints where the source file has
-        // been opened with some other mechanism (File -> Open) and we
-        // don't have debug information pointing to that file yet
-        // FIXME: NOT FINISHED
-
-        BreakpointResult res =
-          handleBreakpointToggle(editor, lineNumber);
-        if (res.succeeded()) {
-          if (res.set()) {
-            editor.showBreakpointAtLine(res.getLine());
-          } else {
-            editor.clearBreakpointAtLine(res.getLine());
-          }
-        } else {
-          String why = res.getWhy();
-          if (why == null) {
-            why = "";
-          } else {
-            why = ": " + why;
-          }
-          showMessageDialog("Unable to toggle breakpoint" + why,
-                            "Unable to toggle breakpoint",
-                            JOptionPane.WARNING_MESSAGE);
-        }
-      }
-    };
-
-  private void attach(final int pid) {
-    try {
-      getAgent().attach(pid);
-      setMenuItemsEnabled(detachMenuItems, true);
-      setMenuItemsEnabled(suspendDebugMenuItems, false);
-      setMenuItemsEnabled(resumeDebugMenuItems, true);
-      debugMenu.setEnabled(true);
-      attached = true;
-      suspended = true;
-
-      if (getAgent().isJavaMode()) {
-        System.err.println("Java HotSpot(TM) virtual machine detected.");
-      } else {
-        System.err.println("(No Java(TM) virtual machine detected)");
-      }
-
-      // Set up editor map
-      editors = new HashMap();
-
-      // Initialize breakpoints
-      fileToBreakpointMap = new HashMap();
-
-      // Create combined stack trace and local variable panel
-      JPanel framePanel = new JPanel();
-      framePanel.setLayout(new BorderLayout());
-      framePanel.setBorder(GraphicsUtilities.newBorder(5));
-      localsPanel = new VariablePanel();
-      JTabbedPane tab = new JTabbedPane();
-      tab.addTab("Locals", localsPanel);
-      tab.setTabPlacement(JTabbedPane.BOTTOM);
-      framePanel.add(tab, BorderLayout.CENTER);
-      JPanel stackPanel = new JPanel();
-      stackPanel.setLayout(new BoxLayout(stackPanel, BoxLayout.X_AXIS));
-      stackPanel.add(new JLabel("Context:"));
-      stackPanel.add(Box.createHorizontalStrut(5));
-      stackTracePanel = new StackTracePanel();
-      stackTracePanel.addListener(new StackTracePanel.Listener() {
-          public void frameChanged(CFrame fr, JavaVFrame jfr) {
-            setCurrentFrame(fr, jfr);
-          }
-        });
-      stackPanel.add(stackTracePanel);
-      framePanel.add(stackPanel, BorderLayout.NORTH);
-      stackFrame = newFrame("Stack");
-      stackFrame.getContentPane().setLayout(new BorderLayout());
-      stackFrame.getContentPane().add(framePanel, BorderLayout.CENTER);
-      stackFrame.setResizable(true);
-      stackFrame.setClosable(false);
-      addFrame(stackFrame);
-      stackFrame.setSize(400, 200);
-      GraphicsUtilities.moveToInContainer(stackFrame.getComponent(), 0.0f, 1.0f, 0, 20);
-      stackFrame.setVisible(true);
-
-      // Create register panel
-      registerPanel = new RegisterPanel();
-      registerPanel.setFont(fixedWidthFont);
-      registerFrame = newFrame("Registers");
-      registerFrame.getContentPane().setLayout(new BorderLayout());
-      registerFrame.getContentPane().add(registerPanel, BorderLayout.CENTER);
-      addFrame(registerFrame);
-      registerFrame.setResizable(true);
-      registerFrame.setClosable(false);
-      registerFrame.setSize(225, 200);
-      GraphicsUtilities.moveToInContainer(registerFrame.getComponent(),
-                                          1.0f, 0.0f, 0, 0);
-      registerFrame.setVisible(true);
-
-      resetCurrentThread();
-    } catch (DebuggerException e) {
-      final String errMsg = formatMessage(e.getMessage(), 80);
-      setMenuItemsEnabled(attachMenuItems, true);
-      showMessageDialog("Unable to connect to process ID " + pid + ":\n\n" + errMsg,
-                        "Unable to Connect",
-                        JOptionPane.WARNING_MESSAGE);
-      getAgent().detach();
-    }
-  }
-
-  private synchronized void detachDebugger() {
-    if (!attached) {
-      return;
-    }
-    if (isSuspended()) {
-      resume(); // Necessary for JVMDI resumption
-    }
-    getAgent().detach();
-    // FIXME: clear out breakpoints (both Java and C/C++) from target
-    // process
-    sourceFileToLineNumberInfoMap = null;
-    fileToBreakpointMap = null;
-    threadToJavaThreadMap = null;
-    editors = null;
-    attached = false;
-  }
-
-  private synchronized void detach() {
-    detachDebugger();
-    setMenuItemsEnabled(attachMenuItems, true);
-    setMenuItemsEnabled(detachMenuItems, false);
-    debugMenu.setEnabled(false);
-    if (mdiMode) {
-      // FIXME: is this sufficient, or will I have to do anything else
-      // to the components to kill them off? What about WorkerThreads?
-      desktop.removeAll();
-      desktop.invalidate();
-      desktop.validate();
-      desktop.repaint();
-    }
-    // FIXME: keep track of all windows and close them even in non-MDI
-    // mode
-    debugEventTimer.stop();
-  }
-
-  // Returns a Debugger for processes on the local machine. This is
-  // only used to fetch the process list.
-  private Debugger getLocalDebugger() {
-    if (localDebugger == null) {
-      String os  = PlatformInfo.getOS();
-      String cpu = PlatformInfo.getCPU();
-
-      if (os.equals("win32")) {
-        if (!cpu.equals("x86")) {
-          throw new DebuggerException("Unsupported CPU \"" + cpu + "\" for Windows");
-        }
-
-        localDebugger = new WindbgDebuggerLocal(new MachineDescriptionIntelX86(), true);
-      } else if (os.equals("linux")) {
-        if (!cpu.equals("x86")) {
-          throw new DebuggerException("Unsupported CPU \"" + cpu + "\" for Linux");
-        }
-
-        // FIXME: figure out how to specify path to debugger module
-        throw new RuntimeException("FIXME: figure out how to specify path to debugger module");
-        //        localDebugger = new PosixDebuggerLocal(new MachineDescriptionIntelX86(), true);
-      } else {
-        // FIXME: port to Solaris
-        throw new DebuggerException("Unsupported OS \"" + os + "\"");
-      }
-
-      // FIXME: we require that the primitive type sizes be configured
-      // in order to use basic functionality in class Address such as
-      // the fetching of floating-point values. There are a lot of
-      // assumptions in the current code that Java floats and doubles
-      // are of equivalent size to C values. The configurability of the
-      // primitive type sizes hasn't seemed necessary and in this kind
-      // of debugging scenario (namely, debugging arbitrary C++
-      // processes) it appears difficult to support that kind of
-      // flexibility.
-      localDebugger.configureJavaPrimitiveTypeSizes(1, 1, 2, 8, 4, 4, 8, 2);
-    }
-
-    return localDebugger;
-  }
-
-  private BugSpotAgent getAgent() {
-    return agent;
-  }
-
-  private Debugger getDebugger() {
-    return getAgent().getDebugger();
-  }
-
-  private CDebugger getCDebugger() {
-    return getAgent().getCDebugger();
-  }
-
-  private void resetCurrentThread() {
-    setCurrentThread((ThreadProxy) getCDebugger().getThreadList().get(0));
-  }
-
-  private void setCurrentThread(ThreadProxy t) {
-    // Create stack trace
-    // FIXME: add ability to intermix C/Java frames
-    java.util.List trace = new ArrayList();
-    CFrame fr = getCDebugger().topFrameForThread(t);
-    while (fr != null) {
-      trace.add(new StackTraceEntry(fr, getCDebugger()));
-      try {
-        fr = fr.sender(t);
-      } catch (AddressException e) {
-        e.printStackTrace();
-        showMessageDialog("Error while walking stack; stack trace will be truncated\n(see console for details)",
-                          "Error walking stack",
-                          JOptionPane.WARNING_MESSAGE);
-        fr = null;
-      }
-    }
-    JavaThread jthread = javaThreadForProxy(t);
-    if (jthread != null) {
-      // Java mode, and we have a Java thread.
-      // Find all Java frames on the stack. We currently do this in a
-      // manner which involves minimal interaction between the Java
-      // and C/C++ debugging systems: any C frame which has a PC in an
-      // unknown location (i.e., not in any DSO) is assumed to be a
-      // Java frame. We merge stack segments of unknown frames with
-      // segments of Java frames beginning with native methods.
-      java.util.List javaTrace = new ArrayList();
-      VFrame vf = jthread.getLastJavaVFrameDbg();
-      while (vf != null) {
-        if (vf.isJavaFrame()) {
-          javaTrace.add(new StackTraceEntry((JavaVFrame) vf));
-          vf = vf.sender();
-        }
-      }
-      // Merge stack traces
-      java.util.List mergedTrace = new ArrayList();
-      int c = 0;
-      int j = 0;
-      while (c < trace.size()) {
-        StackTraceEntry entry = (StackTraceEntry) trace.get(c);
-        if (entry.isUnknownCFrame()) {
-          boolean gotJavaFrame = false;
-          while (j < javaTrace.size()) {
-            StackTraceEntry javaEntry = (StackTraceEntry) javaTrace.get(j);
-            JavaVFrame jvf = javaEntry.getJavaFrame();
-            Method m = jvf.getMethod();
-            if (!m.isNative() || !gotJavaFrame) {
-              gotJavaFrame = true;
-              mergedTrace.add(javaEntry);
-              ++j;
-            } else {
-              break; // Reached native method; have intervening C frames
-            }
-          }
-          if (gotJavaFrame) {
-            // Skip this sequence of unknown frames, as we've
-            // successfully identified it as Java frames
-            while (c < trace.size() && entry.isUnknownCFrame()) {
-              ++c;
-              if (c < trace.size()) {
-                entry = (StackTraceEntry) trace.get(c);
-              }
-            }
-            continue;
-          }
-        }
-        // If we get here, we either have an unknown frame we didn't
-        // know how to categorize or we have a known C frame. Add it
-        // to the trace.
-        mergedTrace.add(entry);
-        ++c;
-      }
-      trace = mergedTrace;
-    }
-    stackTracePanel.setTrace(trace);
-
-    registerPanel.update(t);
-  }
-
-  private void setCurrentFrame(CFrame fr, JavaVFrame jfr) {
-    localsPanel.clear();
-
-    if (fr != null) {
-      localsPanel.update(fr);
-
-      // FIXME: load source file if we can find it, otherwise display disassembly
-      LoadObject lo = getCDebugger().loadObjectContainingPC(fr.pc());
-      if (lo != null) {
-        CDebugInfoDataBase db = lo.getDebugInfoDataBase();
-        if (db != null) {
-          LineNumberInfo info = db.lineNumberForPC(fr.pc());
-          if (info != null) {
-            System.err.println("PC " + fr.pc() + ": Source file \"" +
-                               info.getSourceFileName() +
-                               "\", line number " +
-                               info.getLineNumber() +
-                               ", PC range [" +
-                               info.getStartPC() +
-                               ", " +
-                               info.getEndPC() +
-                               ")");
-            // OK, here we go...
-            showLineNumber(null, info.getSourceFileName(), info.getLineNumber());
-          } else {
-            System.err.println("(No line number information for PC " + fr.pc() + ")");
-            // Dump line number information for database
-            db.iterate(new LineNumberVisitor() {
-                public void doLineNumber(LineNumberInfo info) {
-                  System.err.println("  Source file \"" +
-                                     info.getSourceFileName() +
-                                     "\", line number " +
-                                     info.getLineNumber() +
-                                     ", PC range [" +
-                                     info.getStartPC() +
-                                     ", " +
-                                     info.getEndPC() +
-                                     ")");
-                }
-              });
-          }
-        }
-      }
-    } else {
-      if (Assert.ASSERTS_ENABLED) {
-        Assert.that(jfr != null, "Must have either C or Java frame");
-      }
-      localsPanel.update(jfr);
-      // See whether we can locate source file and line number
-      // FIXME: infer pathmap entries from user's locating of this
-      // source file
-      // FIXME: figure out what to do for native methods. Possible to
-      // go to line number for the native method declaration?
-      Method m = jfr.getMethod();
-      Symbol sfn = ((InstanceKlass) m.getMethodHolder()).getSourceFileName();
-      if (sfn != null) {
-        int bci = jfr.getBCI();
-        int lineNo = m.getLineNumberFromBCI(bci);
-        if (lineNo >= 0) {
-          // FIXME: show disassembly otherwise
-          showLineNumber(packageName(m.getMethodHolder().getName().asString()),
-                         sfn.asString(), lineNo);
-        }
-      }
-    }
-  }
-
-  private String packageName(String str) {
-    int idx = str.lastIndexOf('/');
-    if (idx < 0) {
-      return "";
-    }
-    return str.substring(0, idx).replace('/', '.');
-  }
-
-  private JavaThread javaThreadForProxy(ThreadProxy t) {
-    if (!getAgent().isJavaMode()) {
-      return null;
-    }
-    if (threadToJavaThreadMap == null) {
-      threadToJavaThreadMap = new HashMap();
-      Threads threads = VM.getVM().getThreads();
-      for (JavaThread thr = threads.first(); thr != null; thr = thr.next()) {
-        threadToJavaThreadMap.put(thr.getThreadProxy(), thr);
-      }
-    }
-    return (JavaThread) threadToJavaThreadMap.get(t);
-  }
-
-  private static JMenu createMenu(String name, char mnemonic, int mnemonicPos) {
-    JMenu menu = new JMenu(name);
-    menu.setMnemonic(mnemonic);
-    menu.setDisplayedMnemonicIndex(mnemonicPos);
-    return menu;
-  }
-
-  private static JMenuItem createMenuItem(String name, ActionListener l) {
-    JMenuItem item = new JMenuItem(name);
-    item.addActionListener(l);
-    return item;
-  }
-
-  private static JMenuItem createMenuItemInternal(String name, ActionListener l, int accelerator, int modifiers) {
-    JMenuItem item = createMenuItem(name, l);
-    item.setAccelerator(KeyStroke.getKeyStroke(accelerator, modifiers));
-    return item;
-  }
-
-  private static JMenuItem createMenuItem(String name, ActionListener l, int accelerator) {
-    return createMenuItemInternal(name, l, accelerator, 0);
-  }
-
-  private static JMenuItem createMenuItem(String name, ActionListener l, char mnemonic, int mnemonicPos) {
-    JMenuItem item = createMenuItem(name, l);
-    item.setMnemonic(mnemonic);
-    item.setDisplayedMnemonicIndex(mnemonicPos);
-    return item;
-  }
-
-  private static JMenuItem createMenuItem(String name,
-                                          ActionListener l,
-                                          int accelerator,
-                                          int acceleratorMods,
-                                          char mnemonic,
-                                          int mnemonicPos) {
-    JMenuItem item = createMenuItemInternal(name, l, accelerator, acceleratorMods);
-    item.setMnemonic(mnemonic);
-    item.setDisplayedMnemonicIndex(mnemonicPos);
-    return item;
-  }
-
-  /** Punctuates the given string with \n's where necessary to not
-      exceed the given number of characters per line. Strips
-      extraneous whitespace. */
-  private static String formatMessage(String message, int charsPerLine) {
-    StringBuffer buf = new StringBuffer(message.length());
-    StringTokenizer tokenizer = new StringTokenizer(message);
-    int curLineLength = 0;
-    while (tokenizer.hasMoreTokens()) {
-      String tok = tokenizer.nextToken();
-      if (curLineLength + tok.length() > charsPerLine) {
-        buf.append('\n');
-        curLineLength = 0;
-      } else {
-        if (curLineLength != 0) {
-          buf.append(' ');
-          ++curLineLength;
-        }
-      }
-      buf.append(tok);
-      curLineLength += tok.length();
-    }
-    return buf.toString();
-  }
-
-  private void setMenuItemsEnabled(java.util.List items, boolean enabled) {
-    for (Iterator iter = items.iterator(); iter.hasNext(); ) {
-      ((JMenuItem) iter.next()).setEnabled(enabled);
-    }
-  }
-
-  private void showMessageDialog(final String message, final String title, final int jOptionPaneKind) {
-    SwingUtilities.invokeLater(new Runnable() {
-        public void run() {
-          if (mdiMode) {
-            JOptionPane.showInternalMessageDialog(desktop, message, title, jOptionPaneKind);
-          } else {
-            JOptionPane.showMessageDialog(null, message, title, jOptionPaneKind);
-          }
-        }
-      });
-  }
-
-  private FrameWrapper newFrame(String title) {
-    if (mdiMode) {
-      return new JInternalFrameWrapper(new JInternalFrame(title));
-    } else {
-      return new JFrameWrapper(new JFrame(title));
-    }
-  }
-
-  private void addFrame(FrameWrapper frame) {
-    if (mdiMode) {
-      desktop.add(frame.getComponent());
-    }
-  }
-
-  private void removeFrame(FrameWrapper frame) {
-    if (mdiMode) {
-      desktop.remove(frame.getComponent());
-      desktop.invalidate();
-      desktop.validate();
-      desktop.repaint();
-    }
-    // FIXME: do something when not in MDI mode
-  }
-
-  private Dimension getParentDimension(Component c) {
-    if (mdiMode) {
-      return desktop.getSize();
-    } else {
-      return Toolkit.getDefaultToolkit().getScreenSize();
-    }
-  }
-
-  // Default editor implementation
-  class DefaultEditor implements Editor {
-    private DefaultEditorFactory factory;
-    private FrameWrapper    editorFrame;
-    private String          filename;
-    private SourceCodePanel code;
-    private boolean         shown;
-    private Object          userData;
-
-    public DefaultEditor(DefaultEditorFactory fact, String filename, final EditorCommands comm) {
-      this.filename = filename;
-      this.factory = fact;
-      editorFrame = newFrame(filename);
-      code = new SourceCodePanel();
-      // FIXME: when font changes, change font in editors as well
-      code.setFont(fixedWidthFont);
-      editorFrame.getContentPane().add(code);
-      editorFrame.setClosable(true);
-      editorFrame.setResizable(true);
-      editorFrame.setClosingActionListener(new ActionListener() {
-          public void actionPerformed(ActionEvent e) {
-            comm.windowClosed(DefaultEditor.this);
-            removeFrame(editorFrame);
-            editorFrame.dispose();
-            factory.editorClosed(DefaultEditor.this);
-          }
-        });
-      editorFrame.setActivatedActionListener(new ActionListener() {
-          public void actionPerformed(ActionEvent e) {
-            factory.makeEditorCurrent(DefaultEditor.this);
-            code.requestFocus();
-          }
-        });
-      code.setEditorCommands(comm, this);
-    }
-
-    public boolean openFile()                        { return code.openFile(filename);     }
-    public String  getSourceFileName()               { return filename;                    }
-    public int     getCurrentLineNumber()            { return code.getCurrentLineNumber(); }
-    public void showLineNumber(int lineNo) {
-      if (!shown) {
-        addFrame(editorFrame);
-        GraphicsUtilities.reshapeToAspectRatio(editorFrame.getComponent(),
-                                               1.0f,
-                                               0.85f,
-                                               getParentDimension(editorFrame.getComponent()));
-        editorFrame.setVisible(true);
-        shown = true;
-      }
-      code.showLineNumber(lineNo);
-      editorFrame.toFront();
-    }
-    public void    highlightLineNumber(int lineNo)   { code.highlightLineNumber(lineNo);        }
-    public void    showBreakpointAtLine(int lineNo)  { code.showBreakpointAtLine(lineNo);       }
-    public boolean hasBreakpointAtLine(int lineNo)   { return code.hasBreakpointAtLine(lineNo); }
-    public void    clearBreakpointAtLine(int lineNo) { code.clearBreakpointAtLine(lineNo);      }
-    public void    clearBreakpoints()                { code.clearBreakpoints();                 }
-    public void    setUserData(Object o)             { userData = o;                            }
-    public Object  getUserData()                     { return userData;                         }
-    public void    toFront()                         { editorFrame.toFront();
-                                                       factory.makeEditorCurrent(this);         }
-  }
-
-  class DefaultEditorFactory implements EditorFactory {
-    private LinkedList/*<Editor>*/ editors = new LinkedList();
-
-    public Editor openFile(String filename, EditorCommands commands) {
-      DefaultEditor editor = new DefaultEditor(this, filename, editorComm);
-      if (!editor.openFile()) {
-        return null;
-      }
-      return editor;
-    }
-
-    public Editor getCurrentEditor() {
-      if (editors.isEmpty()) {
-        return null;
-      }
-      return (Editor) editors.getFirst();
-    }
-
-    void editorClosed(Editor editor) {
-      editors.remove(editor);
-    }
-
-    void makeEditorCurrent(Editor editor) {
-      editors.remove(editor);
-      editors.addFirst(editor);
-    }
-  }
-
-  // Helper class for loading .java files; show only those with
-  // correct file name which are also in the correct package
-  static class JavaFileFilter extends javax.swing.filechooser.FileFilter {
-    private String packageName;
-    private String fileName;
-
-    JavaFileFilter(String packageName, String fileName) {
-      this.packageName = packageName;
-      this.fileName = fileName;
-    }
-
-    public boolean accept(File f) {
-      if (f.isDirectory()) {
-        return true;
-      }
-      // This rejects most files
-      if (!f.getName().equals(fileName)) {
-        return false;
-      }
-      // Ensure selected file is in the correct package
-      PackageScanner scanner = new PackageScanner();
-      String pkg = scanner.scan(f);
-      if (!pkg.equals(packageName)) {
-        return false;
-      }
-      return true;
-    }
-
-    public String getDescription() { return "Java source files"; }
-  }
-
-  // Auxiliary information used only for Java source files
-  static class JavaUserData {
-    private String packageName; // External format
-    private String sourceFileName;
-
-    /** Source file name is equivalent to that found in the .java
-        file; i.e., not a full path */
-    JavaUserData(String packageName, String sourceFileName) {
-      this.packageName = packageName;
-      this.sourceFileName = sourceFileName;
-    }
-
-    String packageName()    { return packageName; }
-    String sourceFileName() { return sourceFileName; }
-  }
-
-  // Opens a source file. This makes it available for the setting of
-  // lazy breakpoints.
-  private void openSourceFile() {
-    JFileChooser chooser = new JFileChooser();
-    chooser.setDialogTitle("Open source code file");
-    chooser.setMultiSelectionEnabled(false);
-    if (chooser.showOpenDialog(null) != JFileChooser.APPROVE_OPTION) {
-      return;
-    }
-    File chosen = chooser.getSelectedFile();
-    if (chosen == null) {
-      return;
-    }
-
-    // See whether we have a Java source file. If so, derive a package
-    // name for it.
-    String path = chosen.getPath();
-    String name = null;
-    JavaUserData data = null;
-    if (path.endsWith(".java")) {
-      PackageScanner scanner = new PackageScanner();
-      String pkg = scanner.scan(chosen);
-      // Now knowing both the package name and file name, we can put
-      // this in the editor map and use it for setting breakpoints
-      // later
-      String fileName = chosen.getName();
-      name = pkg + "." + fileName;
-      data = new JavaUserData(pkg, fileName);
-    } else {
-      // FIXME: need pathmap mechanism
-      name = path;
-    }
-    Editor editor = (Editor) editors.get(name);
-    if (editor == null) {
-      editor = editorFact.openFile(path, editorComm);
-      if (editor == null) {
-        showMessageDialog("Unable to open file \"" + path + "\" -- unexpected error.",
-                          "Unable to open file",
-                          JOptionPane.WARNING_MESSAGE);
-        return;
-      }
-      editors.put(name, editor);
-      if (data != null) {
-        editor.setUserData(data);
-      }
-    } else {
-      editor.toFront();
-    }
-    editor.showLineNumber(1);
-    // Show breakpoints as well if we have any for this file
-    Set set = (Set) fileToBreakpointMap.get(editor.getSourceFileName());
-    if (set != null) {
-      for (Iterator iter = set.iterator(); iter.hasNext(); ) {
-        editor.showBreakpointAtLine(((Integer) iter.next()).intValue());
-      }
-    }
-  }
-
-  // Package name may be null, in which case the file is assumed to be
-  // a C source file. Otherwise it is assumed to be a Java source file
-  // and certain filtering rules will be applied.
-  private void showLineNumber(String packageName, String fileName, int lineNumber) {
-    String name;
-    if (packageName == null) {
-      name = fileName;
-    } else {
-      name = packageName + "." + fileName;
-    }
-    Editor editor = (Editor) editors.get(name);
-    if (editor == null) {
-      // See whether file exists
-      File file = new File(fileName);
-      String realFileName = fileName;
-      if (!file.exists()) {
-        // User must specify path to file
-        JFileChooser chooser = new JFileChooser();
-        chooser.setDialogTitle("Please locate " + fileName);
-        chooser.setMultiSelectionEnabled(false);
-        if (packageName != null) {
-          chooser.setFileFilter(new JavaFileFilter(packageName, fileName));
-        }
-        int res = chooser.showOpenDialog(null);
-        if (res != JFileChooser.APPROVE_OPTION) {
-          // FIXME: show disassembly instead
-          return;
-        }
-        // FIXME: would like to infer more from the selection; i.e.,
-        // a pathmap leading up to this file
-        File chosen = chooser.getSelectedFile();
-        if (chosen == null) {
-          return;
-        }
-        realFileName = chosen.getPath();
-      }
-      // Now instruct editor factory to open file
-      editor = editorFact.openFile(realFileName, editorComm);
-      if (editor == null) {
-        showMessageDialog("Unable to open file \"" + realFileName + "\" -- unexpected error.",
-                          "Unable to open file",
-                          JOptionPane.WARNING_MESSAGE);
-        return;
-      }
-      // Got an editor; put it in map
-      editors.put(name, editor);
-      // If Java source file, add additional information for later
-      if (packageName != null) {
-        editor.setUserData(new JavaUserData(packageName, fileName));
-      }
-    }
-    // Got editor; show line
-    editor.showLineNumber(lineNumber);
-    editor.highlightLineNumber(lineNumber);
-    // Show breakpoints as well if we have any for this file
-    Set set = (Set) fileToBreakpointMap.get(editor.getSourceFileName());
-    if (set != null) {
-      for (Iterator iter = set.iterator(); iter.hasNext(); ) {
-        editor.showBreakpointAtLine(((Integer) iter.next()).intValue());
-      }
-    }
-  }
-
-  //
-  // Suspend/resume
-  //
-
-  private boolean isSuspended() {
-    return suspended;
-  }
-
-  private synchronized void suspend() {
-    setMenuItemsEnabled(resumeDebugMenuItems, true);
-    setMenuItemsEnabled(suspendDebugMenuItems, false);
-    BugSpotAgent agent = getAgent();
-    if (agent.canInteractWithJava() && !agent.isJavaSuspended()) {
-      agent.suspendJava();
-    }
-    agent.suspend();
-    // FIXME: call VM.getVM().fireVMSuspended()
-    resetCurrentThread();
-    debugEventTimer.stop();
-    suspended = true;
-  }
-
-  private synchronized void resume() {
-    // Note: we don't wipe out the cached state like the
-    // sourceFileToLineNumberInfoMap since it is too expensive to
-    // recompute. Instead we recompute it if any DLLs are loaded or
-    // unloaded.
-    threadToJavaThreadMap = null;
-    setMenuItemsEnabled(resumeDebugMenuItems, false);
-    setMenuItemsEnabled(suspendDebugMenuItems, true);
-    registerPanel.clear();
-    // FIXME: call VM.getVM().fireVMResumed()
-    BugSpotAgent agent = getAgent();
-    agent.resume();
-    if (agent.canInteractWithJava()) {
-      if (agent.isJavaSuspended()) {
-        agent.resumeJava();
-      }
-      if (javaEventPending) {
-        javaEventPending = false;
-        // Clear it out before resuming polling for events
-        agent.javaEventContinue();
-      }
-    }
-    agent.enableJavaInteraction();
-    suspended = false;
-    debugEventTimer.start();
-  }
-
-  //
-  // Breakpoints
-  //
-
-  private synchronized BreakpointResult handleBreakpointToggle(Editor editor, int lineNumber) {
-    // Currently we only use user data in editors to indicate Java
-    // source files. If this changes then this code will need to
-    // change.
-    JavaUserData data = (JavaUserData) editor.getUserData();
-    String filename = editor.getSourceFileName();
-    if (data == null) {
-      // C/C++ code
-      // FIXME: as noted above in EditorCommands.toggleBreakpointAtLine,
-      // this needs more work to handle "lazy" breakpoints in files
-      // which we don't know about in the debug information yet
-      CDebugger dbg = getCDebugger();
-      ProcessControl prctl = dbg.getProcessControl();
-      if (prctl == null) {
-        return new BreakpointResult(false, false, 0, "Process control not enabled");
-      }
-      boolean mustSuspendAndResume = (!prctl.isSuspended());
-      try {
-        if (mustSuspendAndResume) {
-          prctl.suspend();
-        }
-        // Search debug info for all DSOs
-        LineNumberInfo info = getLineNumberInfo(filename, lineNumber);
-        if (info != null) {
-          Set bpset = (Set) fileToBreakpointMap.get(filename);
-          if (bpset == null) {
-            bpset = new HashSet();
-            fileToBreakpointMap.put(filename, bpset);
-          }
-          Integer key = new Integer(info.getLineNumber());
-          if (bpset.contains(key)) {
-            // Clear breakpoint at this line's PC
-            prctl.clearBreakpoint(info.getStartPC());
-            bpset.remove(key);
-            return new BreakpointResult(true, false, info.getLineNumber());
-          } else {
-            // Set breakpoint at this line's PC
-            System.err.println("Setting breakpoint at PC " + info.getStartPC());
-            prctl.setBreakpoint(info.getStartPC());
-            bpset.add(key);
-            return new BreakpointResult(true, true, info.getLineNumber());
-          }
-        } else {
-          return new BreakpointResult(false, false, 0, "No debug information for this source file and line");
-        }
-      } finally {
-        if (mustSuspendAndResume) {
-          prctl.resume();
-        }
-      }
-    } else {
-      BugSpotAgent agent = getAgent();
-      if (!agent.canInteractWithJava()) {
-        String why;
-        if (agent.isJavaInteractionDisabled()) {
-          why = "Can not toggle Java breakpoints while stopped because\nof C/C++ debug events (breakpoints, single-stepping)";
-        } else {
-          why = "Could not talk to SA's JVMDI module to enable Java\nprogramming language breakpoints (run with -Xdebug -Xrunsa)";
-        }
-        return new BreakpointResult(false, false, 0, why);
-      }
-      Set bpset = (Set) fileToBreakpointMap.get(filename);
-      if (bpset == null) {
-        bpset = new HashSet();
-        fileToBreakpointMap.put(filename, bpset);
-      }
-      boolean mustResumeAndSuspend = isSuspended();
-      try {
-        if (mustResumeAndSuspend) {
-          agent.resume();
-        }
-        ServiceabilityAgentJVMDIModule.BreakpointToggleResult res =
-          getAgent().toggleJavaBreakpoint(data.sourceFileName(),
-                                          data.packageName(),
-                                          lineNumber);
-        if (res.getSuccess()) {
-          Integer key = new Integer(res.getLineNumber());
-          boolean addRemRes = false;
-          if (res.getWasSet()) {
-            addRemRes = bpset.add(key);
-            System.err.println("Setting breakpoint at " + res.getMethodName() + res.getMethodSignature() +
-                               ", bci " + res.getBCI() + ", line " + res.getLineNumber());
-          } else {
-            addRemRes = bpset.remove(key);
-            System.err.println("Clearing breakpoint at " + res.getMethodName() + res.getMethodSignature() +
-                               ", bci " + res.getBCI() + ", line " + res.getLineNumber());
-          }
-          if (Assert.ASSERTS_ENABLED) {
-            Assert.that(addRemRes, "Inconsistent Java breakpoint state with respect to target process");
-          }
-          return new BreakpointResult(true, res.getWasSet(), res.getLineNumber());
-        } else {
-          return new BreakpointResult(false, false, 0, res.getErrMsg());
-        }
-      } finally {
-        if (mustResumeAndSuspend) {
-          agent.suspend();
-          resetCurrentThread();
-        }
-      }
-    }
-  }
-
-  // Must call only when suspended
-  private LineNumberInfo getLineNumberInfo(String filename, int lineNumber) {
-    Map map = getSourceFileToLineNumberInfoMap();
-    java.util.List infos = (java.util.List) map.get(filename);
-    if (infos == null) {
-      return null;
-    }
-    // Binary search for line number
-    return searchLineNumbers(infos, lineNumber, 0, infos.size());
-  }
-
-  // Must call only when suspended
-  private Map getSourceFileToLineNumberInfoMap() {
-    if (sourceFileToLineNumberInfoMap == null) {
-      // Build from debug info
-      java.util.List loadObjects = getCDebugger().getLoadObjectList();
-      final Map map = new HashMap();
-      for (Iterator iter = loadObjects.iterator(); iter.hasNext(); ) {
-        LoadObject lo = (LoadObject) iter.next();
-        CDebugInfoDataBase db = lo.getDebugInfoDataBase();
-        if (db != null) {
-          db.iterate(new LineNumberVisitor() {
-              public void doLineNumber(LineNumberInfo info) {
-                String name = info.getSourceFileName();
-                if (name != null) {
-                  java.util.List val = (java.util.List) map.get(name);
-                  if (val == null) {
-                    val = new ArrayList();
-                    map.put(name, val);
-                  }
-                  val.add(info);
-                }
-              }
-            });
-        }
-      }
-      // Sort all lists
-      for (Iterator iter = map.values().iterator(); iter.hasNext(); ) {
-        java.util.List list = (java.util.List) iter.next();
-        Collections.sort(list, new Comparator() {
-            public int compare(Object o1, Object o2) {
-              LineNumberInfo l1 = (LineNumberInfo) o1;
-              LineNumberInfo l2 = (LineNumberInfo) o2;
-              int n1 = l1.getLineNumber();
-              int n2 = l2.getLineNumber();
-              if (n1 < n2) return -1;
-              if (n1 == n2) return 0;
-              return 1;
-            }
-          });
-      }
-      sourceFileToLineNumberInfoMap = map;
-    }
-    return sourceFileToLineNumberInfoMap;
-  }
-
-  private LineNumberInfo searchLineNumbers(java.util.List infoList, int lineNo, int lowIdx, int highIdx) {
-    if (highIdx < lowIdx) return null;
-    if (lowIdx == highIdx) {
-      // Base case: see whether start PC is less than or equal to addr
-      if (checkLineNumber(infoList, lineNo, lowIdx)) {
-        return (LineNumberInfo) infoList.get(lowIdx);
-      } else {
-        return null;
-      }
-    } else if (lowIdx == highIdx - 1) {
-      if (checkLineNumber(infoList, lineNo, lowIdx)) {
-        return (LineNumberInfo) infoList.get(lowIdx);
-      } else if (checkLineNumber(infoList, lineNo, highIdx)) {
-        return (LineNumberInfo) infoList.get(highIdx);
-      } else {
-        return null;
-      }
-    }
-    int midIdx = (lowIdx + highIdx) >> 1;
-    LineNumberInfo info = (LineNumberInfo) infoList.get(midIdx);
-    if (lineNo < info.getLineNumber()) {
-      // Always move search down
-      return searchLineNumbers(infoList, lineNo, lowIdx, midIdx);
-    } else if (lineNo == info.getLineNumber()) {
-      return info;
-    } else {
-      // Move search up
-      return searchLineNumbers(infoList, lineNo, midIdx, highIdx);
-    }
-  }
-
-  private boolean checkLineNumber(java.util.List infoList, int lineNo, int idx) {
-    LineNumberInfo info = (LineNumberInfo) infoList.get(idx);
-    return (info.getLineNumber() >= lineNo);
-  }
-
-  //
-  // Debug events
-  //
-
-  private synchronized void pollForDebugEvent() {
-    ProcessControl prctl = getCDebugger().getProcessControl();
-    if (prctl == null) {
-      return;
-    }
-    DebugEvent ev = prctl.debugEventPoll();
-    if (ev != null) {
-      DebugEvent.Type t = ev.getType();
-      if (t == DebugEvent.Type.LOADOBJECT_LOAD ||
-          t == DebugEvent.Type.LOADOBJECT_UNLOAD) {
-        // Conservatively clear cached debug info state
-        sourceFileToLineNumberInfoMap = null;
-        // FIXME: would be very useful to have "stop on load/unload"
-        // events
-        // FIXME: must do work at these events to implement lazy
-        // breakpoints
-        prctl.debugEventContinue();
-      } else if (t == DebugEvent.Type.BREAKPOINT) {
-        // Note: Visual C++ only notifies on breakpoints it doesn't
-        // know about
-
-        // FIXME: put back test
-        //        if (!prctl.isBreakpointSet(ev.getPC())) {
-          showMessageDialog("Breakpoint reached at PC " + ev.getPC(),
-                            "Breakpoint reached",
-                            JOptionPane.INFORMATION_MESSAGE);
-          //        }
-        agent.disableJavaInteraction();
-        suspend();
-        prctl.debugEventContinue();
-      } else if (t == DebugEvent.Type.SINGLE_STEP) {
-        agent.disableJavaInteraction();
-        suspend();
-        prctl.debugEventContinue();
-      } else if (t == DebugEvent.Type.ACCESS_VIOLATION) {
-        showMessageDialog("Access violation attempting to " +
-                          (ev.getWasWrite() ? "write" : "read") +
-                          " address " + ev.getAddress() +
-                          " at PC " + ev.getPC(),
-                          "Access Violation",
-                          JOptionPane.WARNING_MESSAGE);
-        agent.disableJavaInteraction();
-        suspend();
-        prctl.debugEventContinue();
-      } else {
-        String info = "Unknown debug event encountered";
-        if (ev.getUnknownEventDetail() != null) {
-          info = info + ": " + ev.getUnknownEventDetail();
-        }
-        showMessageDialog(info, "Unknown debug event", JOptionPane.INFORMATION_MESSAGE);
-        suspend();
-        prctl.debugEventContinue();
-      }
-      return;
-    }
-
-    // No C++ debug event; poll for Java debug event
-    if (getAgent().canInteractWithJava()) {
-      if (!javaEventPending) {
-        if (getAgent().javaEventPending()) {
-          suspend();
-          // This does a lot of work and we want to have the page
-          // cache available to us as it runs
-          sun.jvm.hotspot.livejvm.Event jev = getAgent().javaEventPoll();
-          if (jev != null) {
-            javaEventPending = true;
-            if (jev.getType() == sun.jvm.hotspot.livejvm.Event.Type.BREAKPOINT) {
-              BreakpointEvent bpev = (BreakpointEvent) jev;
-              showMessageDialog("Breakpoint reached in method\n" +
-                                bpev.methodID().method().externalNameAndSignature() +
-                                ",\nbci " + bpev.location(),
-                                "Breakpoint reached",
-                                JOptionPane.INFORMATION_MESSAGE);
-            } else if (jev.getType() == sun.jvm.hotspot.livejvm.Event.Type.EXCEPTION) {
-              ExceptionEvent exev = (ExceptionEvent) jev;
-              showMessageDialog(exev.exception().getKlass().getName().asString() +
-                                "\nthrown in method\n" +
-                                exev.methodID().method().externalNameAndSignature() +
-                                "\nat BCI " + exev.location(),
-                                "Exception thrown",
-                                JOptionPane.INFORMATION_MESSAGE);
-            } else {
-              Assert.that(false, "Should not reach here");
-            }
-          }
-        }
-      }
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpotAgent.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpotAgent.java
deleted file mode 100644
index b2b279524..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpotAgent.java
+++ /dev/null
@@ -1,799 +0,0 @@
-/*
- * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.io.PrintStream;
-import java.net.*;
-import java.rmi.*;
-import sun.jvm.hotspot.*;
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.bsd.*;
-import sun.jvm.hotspot.debugger.proc.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.debugger.windbg.*;
-import sun.jvm.hotspot.debugger.linux.*;
-import sun.jvm.hotspot.debugger.sparc.*;
-import sun.jvm.hotspot.debugger.remote.*;
-import sun.jvm.hotspot.livejvm.*;
-import sun.jvm.hotspot.memory.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-import sun.jvm.hotspot.types.*;
-import sun.jvm.hotspot.utilities.*;
-
-/** <P> This class wraps the basic functionality for connecting to the
- * target process or debug server. It makes it simple to start up the
- * debugging system. </P>
- *
- * <P> This agent (as compared to the HotSpotAgent) can connect to
- * and interact with arbitrary processes. If the target process
- * happens to be a HotSpot JVM, the Java debugging features of the
- * Serviceability Agent are enabled. Further, if the Serviceability
- * Agent's JVMDI module is loaded into the target VM, interaction
- * with the live Java program is possible, specifically the catching
- * of exceptions and setting of breakpoints. </P>
- *
- * <P> The BugSpot debugger requires that the underlying Debugger
- * support C/C++ debugging via the CDebugger interface. </P>
- *
- * <P> FIXME: especially with the addition of remote debugging, this
- * has turned into a mess; needs rethinking. </P> */
-
-public class BugSpotAgent {
-
-    private JVMDebugger debugger;
-    private MachineDescription machDesc;
-    private TypeDataBase db;
-
-    private String os;
-    private String cpu;
-    private String fileSep;
-
-    // The system can work in several ways:
-    //  - Attaching to local process
-    //  - Attaching to local core file
-    //  - Connecting to remote debug server
-    //  - Starting debug server for process
-    //  - Starting debug server for core file
-
-    // These are options for the "client" side of things
-    private static final int PROCESS_MODE   = 0;
-    private static final int CORE_FILE_MODE = 1;
-    private static final int REMOTE_MODE    = 2;
-    private int startupMode;
-
-    // This indicates whether we are really starting a server or not
-    private boolean isServer;
-
-    // All possible required information for connecting
-    private int pid;
-    private String executableName;
-    private String coreFileName;
-    private String debugServerID;
-
-    // All needed information for server side
-    private String serverID;
-
-    // Indicates whether we are attached to a HotSpot JVM or not
-    private boolean javaMode;
-
-    // Indicates whether we have process control over a live HotSpot JVM
-    // or not; non-null if so.
-    private ServiceabilityAgentJVMDIModule jvmdi;
-    // While handling C breakpoints interactivity with the Java program
-    // is forbidden. Too many invariants are broken while the target is
-    // stopped at a C breakpoint to risk making JVMDI calls.
-    private boolean javaInteractionDisabled;
-
-    private String[] jvmLibNames;
-    private String[] saLibNames;
-
-    // FIXME: make these configurable, i.e., via a dotfile; also
-    // consider searching within the JDK from which this Java executable
-    // comes to find them
-    private static final String defaultDbxPathPrefix                = "/net/jano.eng/export/disk05/hotspot/sa";
-    private static final String defaultDbxSvcAgentDSOPathPrefix     = "/net/jano.eng/export/disk05/hotspot/sa";
-
-    private static final boolean DEBUG;
-    static {
-        DEBUG = System.getProperty("sun.jvm.hotspot.bugspot.BugSpotAgent.DEBUG")
-        != null;
-    }
-
-    static void debugPrintln(String str) {
-        if (DEBUG) {
-            System.err.println(str);
-        }
-    }
-
-    static void showUsage() {
-        System.out.println("    You can also pass these -D options to java to specify where to find dbx and the \n" +
-        "    Serviceability Agent plugin for dbx:");
-        System.out.println("       -DdbxPathName=<path-to-dbx-executable>\n" +
-        "             Default is derived from dbxPathPrefix");
-        System.out.println("    or");
-        System.out.println("       -DdbxPathPrefix=<xxx>\n" +
-        "             where xxx is the path name of a dir structure that contains:\n" +
-        "                   <os>/<arch>/bin/dbx\n" +
-        "             The default is " + defaultDbxPathPrefix);
-        System.out.println("    and");
-        System.out.println("       -DdbxSvcAgentDSOPathName=<path-to-dbx-serviceability-agent-module>\n" +
-        "             Default is determined from dbxSvcAgentDSOPathPrefix");
-        System.out.println("    or");
-        System.out.println("       -DdbxSvcAgentDSOPathPrefix=<xxx>\n" +
-        "             where xxx is the pathname of a dir structure that contains:\n" +
-        "                   <os>/<arch>/bin/lib/libsvc_agent_dbx.so\n" +
-        "             The default is " + defaultDbxSvcAgentDSOPathPrefix);
-    }
-
-    public BugSpotAgent() {
-        // for non-server add shutdown hook to clean-up debugger in case
-        // of forced exit. For remote server, shutdown hook is added by
-        // DebugServer.
-        Runtime.getRuntime().addShutdownHook(new java.lang.Thread(
-        new Runnable() {
-            public void run() {
-                synchronized (BugSpotAgent.this) {
-                    if (!isServer) {
-                        detach();
-                    }
-                }
-            }
-        }));
-    }
-
-    //--------------------------------------------------------------------------------
-    // Accessors (once the system is set up)
-    //
-
-    public synchronized Debugger getDebugger() {
-        return debugger;
-    }
-
-    public synchronized CDebugger getCDebugger() {
-        return getDebugger().getCDebugger();
-    }
-
-    public synchronized ProcessControl getProcessControl() {
-        return getCDebugger().getProcessControl();
-    }
-
-    public synchronized TypeDataBase getTypeDataBase() {
-        return db;
-    }
-
-    /** Indicates whether the target process is suspended
-      completely. Equivalent to getProcessControl().isSuspended(). */
-    public synchronized boolean isSuspended() throws DebuggerException {
-        return getProcessControl().isSuspended();
-    }
-
-    /** Suspends the target process completely. Equivalent to
-      getProcessControl().suspend(). */
-    public synchronized void suspend() throws DebuggerException {
-        getProcessControl().suspend();
-    }
-
-    /** Resumes the target process completely. Equivalent to
-      getProcessControl().suspend(). */
-    public synchronized void resume() throws DebuggerException {
-        getProcessControl().resume();
-    }
-
-    /** Indicates whether we are attached to a Java HotSpot virtual
-      machine */
-    public synchronized boolean isJavaMode() {
-        return javaMode;
-    }
-
-    /** Temporarily disables interaction with the target process via
-      JVMDI. This is done while the target process is stopped at a C
-      breakpoint. Can be called even if the JVMDI agent has not been
-      initialized. */
-    public synchronized void disableJavaInteraction() {
-        javaInteractionDisabled = true;
-    }
-
-    /** Re-enables interaction with the target process via JVMDI. This
-      is done while the target process is continued past a C
-      braekpoint. Can be called even if the JVMDI agent has not been
-      initialized. */
-    public synchronized void enableJavaInteraction() {
-        javaInteractionDisabled = false;
-    }
-
-    /** Indicates whether Java interaction has been disabled */
-    public synchronized boolean isJavaInteractionDisabled() {
-        return javaInteractionDisabled;
-    }
-
-    /** Indicates whether we can talk to the Serviceability Agent's
-      JVMDI module to be able to set breakpoints */
-    public synchronized boolean canInteractWithJava() {
-        return (jvmdi != null) && !javaInteractionDisabled;
-    }
-
-    /** Suspends all Java threads in the target process. Can only be
-      called if we are attached to a HotSpot JVM and can connect to
-      the SA's JVMDI module. Must not be called when the target
-      process has been suspended with suspend(). */
-    public synchronized void suspendJava() throws DebuggerException {
-        if (!canInteractWithJava()) {
-            throw new DebuggerException("Could not connect to SA's JVMDI module");
-        }
-        if (jvmdi.isSuspended()) {
-            throw new DebuggerException("Target process already suspended via JVMDI");
-        }
-        jvmdi.suspend();
-    }
-
-    /** Resumes all Java threads in the target process. Can only be
-      called if we are attached to a HotSpot JVM and can connect to
-      the SA's JVMDI module. Must not be called when the target
-      process has been suspended with suspend(). */
-    public synchronized void resumeJava() throws DebuggerException {
-        if (!canInteractWithJava()) {
-            throw new DebuggerException("Could not connect to SA's JVMDI module");
-        }
-        if (!jvmdi.isSuspended()) {
-            throw new DebuggerException("Target process already resumed via JVMDI");
-        }
-        jvmdi.resume();
-    }
-
-    /** Indicates whether the target process has been suspended at the
-      Java language level via the SA's JVMDI module */
-    public synchronized boolean isJavaSuspended() throws DebuggerException {
-        return jvmdi.isSuspended();
-    }
-
-    /** Toggle a Java breakpoint at the given location. */
-    public synchronized ServiceabilityAgentJVMDIModule.BreakpointToggleResult
-    toggleJavaBreakpoint(String srcFileName,
-    String pkgName,
-    int lineNo) {
-        if (!canInteractWithJava()) {
-            throw new DebuggerException("Could not connect to SA's JVMDI module; can not toggle Java breakpoints");
-        }
-        return jvmdi.toggleBreakpoint(srcFileName, pkgName, lineNo);
-    }
-
-    /** Access to JVMDI module's eventPending */
-    public synchronized boolean javaEventPending() throws DebuggerException {
-        if (!canInteractWithJava()) {
-            throw new DebuggerException("Could not connect to SA's JVMDI module; can not poll for Java debug events");
-        }
-        return jvmdi.eventPending();
-    }
-
-    /** Access to JVMDI module's eventPoll */
-    public synchronized Event javaEventPoll() throws DebuggerException {
-        if (!canInteractWithJava()) {
-            throw new DebuggerException("Could not connect to SA's JVMDI module; can not poll for Java debug events");
-        }
-        return jvmdi.eventPoll();
-    }
-
-    /** Access to JVMDI module's eventContinue */
-    public synchronized void javaEventContinue() throws DebuggerException {
-        if (!canInteractWithJava()) {
-            throw new DebuggerException("Could not connect to SA's JVMDI module; can not continue past Java debug events");
-        }
-        jvmdi.eventContinue();
-    }
-
-
-    // FIXME: add other accessors. For example, suspension and
-    // resumption should be done through this interface, as well as
-    // interaction with the live Java process such as breakpoint setting.
-    // Probably should not expose the ServiceabilityAgentJVMDIModule
-    // from this interface.
-
-    //--------------------------------------------------------------------------------
-    // Client-side operations
-    //
-
-    /** This attaches to a process running on the local machine. */
-    public synchronized void attach(int processID)
-    throws DebuggerException {
-        if (debugger != null) {
-            throw new DebuggerException("Already attached");
-        }
-        pid = processID;
-        startupMode = PROCESS_MODE;
-        isServer = false;
-        go();
-    }
-
-    /** This opens a core file on the local machine */
-    public synchronized void attach(String executableName, String coreFileName)
-    throws DebuggerException {
-        if (debugger != null) {
-            throw new DebuggerException("Already attached");
-        }
-        if ((executableName == null) || (coreFileName == null)) {
-            throw new DebuggerException("Both the core file name and executable name must be specified");
-        }
-        this.executableName = executableName;
-        this.coreFileName = coreFileName;
-        startupMode = CORE_FILE_MODE;
-        isServer = false;
-        go();
-    }
-
-    /** This attaches to a "debug server" on a remote machine; this
-      remote server has already attached to a process or opened a
-      core file and is waiting for RMI calls on the Debugger object to
-      come in. */
-    public synchronized void attach(String remoteServerID)
-    throws DebuggerException {
-        if (debugger != null) {
-            throw new DebuggerException("Already attached to a process");
-        }
-        if (remoteServerID == null) {
-            throw new DebuggerException("Debug server id must be specified");
-        }
-
-        debugServerID = remoteServerID;
-        startupMode = REMOTE_MODE;
-        isServer = false;
-        go();
-    }
-
-    /** This should only be called by the user on the client machine,
-      not the server machine */
-    public synchronized boolean detach() throws DebuggerException {
-        if (isServer) {
-            throw new DebuggerException("Should not call detach() for server configuration");
-        }
-        return detachInternal();
-    }
-
-    //--------------------------------------------------------------------------------
-    // Server-side operations
-    //
-
-    /** This attaches to a process running on the local machine and
-      starts a debug server, allowing remote machines to connect and
-      examine this process. uniqueID is used to uniquely identify the
-      debuggee */
-    public synchronized void startServer(int processID, String uniqueID)
-    throws DebuggerException {
-        if (debugger != null) {
-            throw new DebuggerException("Already attached");
-        }
-        pid = processID;
-        startupMode = PROCESS_MODE;
-        isServer = true;
-        serverID = uniqueID;
-        go();
-    }
-
-    /** This attaches to a process running on the local machine and
-      starts a debug server, allowing remote machines to connect and
-      examine this process. */
-    public synchronized void startServer(int processID)
-    throws DebuggerException {
-        startServer(processID, null);
-    }
-
-    /** This opens a core file on the local machine and starts a debug
-      server, allowing remote machines to connect and examine this
-      core file. uniqueID is used to uniquely identify the
-      debuggee */
-    public synchronized void startServer(String executableName, String coreFileName,
-    String uniqueID)
-    throws DebuggerException {
-        if (debugger != null) {
-            throw new DebuggerException("Already attached");
-        }
-        if ((executableName == null) || (coreFileName == null)) {
-            throw new DebuggerException("Both the core file name and Java executable name must be specified");
-        }
-        this.executableName = executableName;
-        this.coreFileName = coreFileName;
-        startupMode = CORE_FILE_MODE;
-        isServer = true;
-        serverID = uniqueID;
-        go();
-    }
-
-    /** This opens a core file on the local machine and starts a debug
-      server, allowing remote machines to connect and examine this
-      core file.*/
-    public synchronized void startServer(String executableName, String coreFileName)
-    throws DebuggerException {
-        startServer(executableName, coreFileName, null);
-    }
-
-    /** This may only be called on the server side after startServer()
-      has been called */
-    public synchronized boolean shutdownServer() throws DebuggerException {
-        if (!isServer) {
-            throw new DebuggerException("Should not call shutdownServer() for client configuration");
-        }
-        return detachInternal();
-    }
-
-
-    //--------------------------------------------------------------------------------
-    // Internals only below this point
-    //
-
-    private boolean detachInternal() {
-        if (debugger == null) {
-            return false;
-        }
-        if (canInteractWithJava()) {
-            jvmdi.detach();
-            jvmdi = null;
-        }
-        boolean retval = true;
-        if (!isServer) {
-            VM.shutdown();
-        }
-        // We must not call detach() if we are a client and are connected
-        // to a remote debugger
-        Debugger dbg = null;
-        DebuggerException ex = null;
-        if (isServer) {
-            try {
-                RMIHelper.unbind(serverID);
-            }
-            catch (DebuggerException de) {
-                ex = de;
-            }
-            dbg = debugger;
-        } else {
-            if (startupMode != REMOTE_MODE) {
-                dbg = debugger;
-            }
-        }
-        if (dbg != null) {
-            retval = dbg.detach();
-        }
-
-        debugger = null;
-        machDesc = null;
-        db = null;
-        if (ex != null) {
-            throw(ex);
-        }
-        return retval;
-    }
-
-    private void go() {
-        setupDebugger();
-        javaMode = setupVM();
-    }
-
-    private void setupDebugger() {
-        if (startupMode != REMOTE_MODE) {
-            //
-            // Local mode (client attaching to local process or setting up
-            // server, but not client attaching to server)
-            //
-
-            try {
-                os  = PlatformInfo.getOS();
-                cpu = PlatformInfo.getCPU();
-            }
-            catch (UnsupportedPlatformException e) {
-                throw new DebuggerException(e);
-            }
-            fileSep = System.getProperty("file.separator");
-
-            if (os.equals("solaris")) {
-                setupDebuggerSolaris();
-            } else if (os.equals("win32")) {
-                setupDebuggerWin32();
-            } else if (os.equals("linux")) {
-                setupDebuggerLinux();
-            } else if (os.equals("bsd")) {
-                setupDebuggerBsd();
-            } else {
-                // Add support for more operating systems here
-                throw new DebuggerException("Operating system " + os + " not yet supported");
-            }
-            if (isServer) {
-                RemoteDebuggerServer remote = null;
-                try {
-                    remote = new RemoteDebuggerServer(debugger);
-                }
-                catch (RemoteException rem) {
-                    throw new DebuggerException(rem);
-                }
-                RMIHelper.rebind(serverID, remote);
-            }
-        } else {
-            //
-            // Remote mode (client attaching to server)
-            //
-
-            // Create and install a security manager
-
-            // FIXME: currently commented out because we were having
-            // security problems since we're "in the sun.* hierarchy" here.
-            // Perhaps a permissive policy file would work around this. In
-            // the long run, will probably have to move into com.sun.*.
-
-            //    if (System.getSecurityManager() == null) {
-            //      System.setSecurityManager(new RMISecurityManager());
-            //    }
-
-            connectRemoteDebugger();
-        }
-    }
-
-    private boolean setupVM() {
-        // We need to instantiate a HotSpotTypeDataBase on both the client
-        // and server machine. On the server it is only currently used to
-        // configure the Java primitive type sizes (which we should
-        // consider making constant). On the client it is used to
-        // configure the VM.
-
-        try {
-            if (os.equals("solaris")) {
-                db = new HotSpotTypeDataBase(machDesc, new HotSpotSolarisVtblAccess(debugger, jvmLibNames),
-                debugger, jvmLibNames);
-            } else if (os.equals("win32")) {
-                db = new HotSpotTypeDataBase(machDesc, new Win32VtblAccess(debugger, jvmLibNames),
-                debugger, jvmLibNames);
-            } else if (os.equals("linux")) {
-                db = new HotSpotTypeDataBase(machDesc, new LinuxVtblAccess(debugger, jvmLibNames),
-                debugger, jvmLibNames);
-            } else if (os.equals("bsd")) {
-                db = new HotSpotTypeDataBase(machDesc, new BsdVtblAccess(debugger, jvmLibNames),
-                debugger, jvmLibNames);
-            } else {
-                throw new DebuggerException("OS \"" + os + "\" not yet supported (no VtblAccess implemented yet)");
-            }
-        }
-        catch (NoSuchSymbolException e) {
-            e.printStackTrace();
-            return false;
-        }
-
-        if (startupMode != REMOTE_MODE) {
-            // Configure the debugger with the primitive type sizes just obtained from the VM
-            debugger.configureJavaPrimitiveTypeSizes(db.getJBooleanType().getSize(),
-            db.getJByteType().getSize(),
-            db.getJCharType().getSize(),
-            db.getJDoubleType().getSize(),
-            db.getJFloatType().getSize(),
-            db.getJIntType().getSize(),
-            db.getJLongType().getSize(),
-            db.getJShortType().getSize());
-        }
-
-        if (!isServer) {
-            // Do not initialize the VM on the server (unnecessary, since it's
-            // instantiated on the client)
-            VM.initialize(db, debugger);
-        }
-
-        try {
-            jvmdi = new ServiceabilityAgentJVMDIModule(debugger, saLibNames);
-            if (jvmdi.canAttach()) {
-                jvmdi.attach();
-                jvmdi.setCommandTimeout(6000);
-                debugPrintln("Attached to Serviceability Agent's JVMDI module.");
-                // Jog VM to suspended point with JVMDI module
-                resume();
-                suspendJava();
-                suspend();
-                debugPrintln("Suspended all Java threads.");
-            } else {
-                debugPrintln("Could not locate SA's JVMDI module; skipping attachment");
-                jvmdi = null;
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-            jvmdi = null;
-        }
-
-        return true;
-    }
-
-    //--------------------------------------------------------------------------------
-    // OS-specific debugger setup/connect routines
-    //
-
-    //
-    // Solaris
-    //
-
-    private void setupDebuggerSolaris() {
-        setupJVMLibNamesSolaris();
-        ProcDebuggerLocal dbg = new ProcDebuggerLocal(null, true);
-        debugger = dbg;
-        attachDebugger();
-
-        // Set up CPU-dependent stuff
-        if (cpu.equals("x86")) {
-            machDesc = new MachineDescriptionIntelX86();
-        } else if (cpu.equals("sparc")) {
-            int addressSize = dbg.getRemoteProcessAddressSize();
-            if (addressSize == -1) {
-                throw new DebuggerException("Error occurred while trying to determine the remote process's address size");
-            }
-
-            if (addressSize == 32) {
-                machDesc = new MachineDescriptionSPARC32Bit();
-            } else if (addressSize == 64) {
-                machDesc = new MachineDescriptionSPARC64Bit();
-            } else {
-                throw new DebuggerException("Address size " + addressSize + " is not supported on SPARC");
-            }
-        } else if (cpu.equals("amd64")) {
-            machDesc = new MachineDescriptionAMD64();
-        } else {
-            throw new DebuggerException("Solaris only supported on sparc/sparcv9/x86/amd64");
-        }
-
-        dbg.setMachineDescription(machDesc);
-    }
-
-    private void connectRemoteDebugger() throws DebuggerException {
-        RemoteDebugger remote =
-        (RemoteDebugger) RMIHelper.lookup(debugServerID);
-        debugger = new RemoteDebuggerClient(remote);
-        machDesc = ((RemoteDebuggerClient) debugger).getMachineDescription();
-        os = debugger.getOS();
-        if (os.equals("solaris")) {
-            setupJVMLibNamesSolaris();
-        } else if (os.equals("win32")) {
-            setupJVMLibNamesWin32();
-        } else if (os.equals("linux")) {
-            setupJVMLibNamesLinux();
-        } else if (os.equals("bsd")) {
-            setupJVMLibNamesBsd();
-        } else {
-            throw new RuntimeException("Unknown OS type");
-        }
-
-        cpu = debugger.getCPU();
-    }
-
-    private void setupJVMLibNamesSolaris() {
-        jvmLibNames = new String[] { "libjvm.so", "libjvm_g.so", "gamma_g" };
-        saLibNames = new String[] { "libsa.so", "libsa_g.so" };
-    }
-
-    //
-    // Win32
-    //
-
-    private void setupDebuggerWin32() {
-        setupJVMLibNamesWin32();
-
-        if (cpu.equals("x86")) {
-            machDesc = new MachineDescriptionIntelX86();
-        } else if (cpu.equals("amd64")) {
-            machDesc = new MachineDescriptionAMD64();
-        } else if (cpu.equals("ia64")) {
-            machDesc = new MachineDescriptionIA64();
-        } else {
-            throw new DebuggerException("Win32 supported under x86, amd64 and ia64 only");
-        }
-
-        // Note we do not use a cache for the local debugger in server
-        // mode; it will be taken care of on the client side (once remote
-        // debugging is implemented).
-
-        debugger = new WindbgDebuggerLocal(machDesc, !isServer);
-
-        attachDebugger();
-    }
-
-    private void setupJVMLibNamesWin32() {
-        jvmLibNames = new String[] { "jvm.dll", "jvm_g.dll" };
-        saLibNames = new String[] { "sa.dll", "sa_g.dll" };
-    }
-
-    //
-    // Linux
-    //
-
-    private void setupDebuggerLinux() {
-        setupJVMLibNamesLinux();
-
-        if (cpu.equals("x86")) {
-            machDesc = new MachineDescriptionIntelX86();
-        } else if (cpu.equals("ia64")) {
-            machDesc = new MachineDescriptionIA64();
-        } else if (cpu.equals("amd64")) {
-            machDesc = new MachineDescriptionAMD64();
-        } else if (cpu.equals("sparc")) {
-            if (LinuxDebuggerLocal.getAddressSize()==8) {
-               machDesc = new MachineDescriptionSPARC64Bit();
-            } else {
-               machDesc = new MachineDescriptionSPARC32Bit();
-            }
-        } else {
-          try {
-            machDesc = (MachineDescription)
-              Class.forName("sun.jvm.hotspot.debugger.MachineDescription" +
-              cpu.toUpperCase()).newInstance();
-          } catch (Exception e) {
-            throw new DebuggerException("unsupported machine type");
-          }
-        }
-
-
-        // Note we do not use a cache for the local debugger in server
-        // mode; it will be taken care of on the client side (once remote
-        // debugging is implemented).
-
-        debugger = new LinuxDebuggerLocal(machDesc, !isServer);
-        attachDebugger();
-    }
-
-    private void setupJVMLibNamesLinux() {
-        // same as solaris
-        setupJVMLibNamesSolaris();
-    }
-
-    //
-    // BSD
-    //
-
-    private void setupDebuggerBsd() {
-        setupJVMLibNamesBsd();
-
-        if (cpu.equals("x86")) {
-            machDesc = new MachineDescriptionIntelX86();
-        } else if (cpu.equals("amd64") || (cpu.equals("x86_64"))) {
-            machDesc = new MachineDescriptionAMD64();
-        } else {
-            throw new DebuggerException("Bsd only supported on x86/x86_64. Current arch: " + cpu);
-        }
-
-        // Note we do not use a cache for the local debugger in server
-        // mode; it will be taken care of on the client side (once remote
-        // debugging is implemented).
-
-        debugger = new BsdDebuggerLocal(machDesc, !isServer);
-        attachDebugger();
-    }
-
-    private void setupJVMLibNamesBsd() {
-        // same as solaris
-        setupJVMLibNamesSolaris();
-    }
-
-    /** Convenience routine which should be called by per-platform
-      debugger setup. Should not be called when startupMode is
-      REMOTE_MODE. */
-    private void attachDebugger() {
-        if (startupMode == PROCESS_MODE) {
-            debugger.attach(pid);
-        } else if (startupMode == CORE_FILE_MODE) {
-            debugger.attach(executableName, coreFileName);
-        } else {
-            throw new DebuggerException("Should not call attach() for startupMode == " + startupMode);
-        }
-    }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/JavaLineNumberInfo.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/JavaLineNumberInfo.java
deleted file mode 100644
index ff5e8c420..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/JavaLineNumberInfo.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import sun.jvm.hotspot.oops.*;
-
-/** Wrapper class which describes line number information for Java
-    class files. The line number table is converted into this
-    representation on demand. These objects are then sorted by line
-    number for fast lookup when setting breakpoints in a particular
-    source file. */
-
-public class JavaLineNumberInfo {
-  private InstanceKlass klass;
-  private Method method;
-  private int startBCI;
-  private int lineNumber;
-
-  public JavaLineNumberInfo(InstanceKlass klass,
-                            Method method,
-                            int startBCI,
-                            int lineNumber) {
-    this.klass = klass;
-    this.method = method;
-    this.startBCI = startBCI;
-    this.lineNumber = lineNumber;
-  }
-
-  public InstanceKlass getKlass()      { return klass; }
-  public Method        getMethod()     { return method; }
-  public int           getStartBCI()   { return startBCI; }
-  public int           getLineNumber() { return lineNumber; }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/Main.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/Main.java
deleted file mode 100644
index 97272b93d..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/Main.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2001, 2008, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.awt.*;
-import java.awt.event.*;
-import javax.swing.*;
-
-import sun.jvm.hotspot.ui.*;
-
-/** The main class for the BugSpot debugger. */
-
-public class Main {
-  public static void main(String[] args) {
-    JFrame frame = new JFrame("BugSpot");
-    frame.setSize(800, 600);
-    BugSpot db = new BugSpot();
-    db.setMDIMode(true);
-    db.build();
-    frame.setJMenuBar(db.getMenuBar());
-    frame.getContentPane().add(db);
-    frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
-
-    GraphicsUtilities.reshapeToAspectRatio(frame,
-                                           4.0f/3.0f, 0.85f, Toolkit.getDefaultToolkit().getScreenSize());
-    GraphicsUtilities.centerInContainer(frame,
-                                        Toolkit.getDefaultToolkit().getScreenSize());
-    frame.setVisible(true);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/PCFinder.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/PCFinder.java
deleted file mode 100644
index 5f8867152..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/PCFinder.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-
-/** Helper class for locating a program counter. Indicates the
-    confidence of the find. */
-
-public class PCFinder {
-  public static final int LOW_CONFIDENCE = 1;
-  public static final int HIGH_CONFIDENCE = 2;
-
-  public static class Info {
-    private String name;
-    private long   offset;
-    private int    confidence;
-
-    public Info(String name, long offset, int confidence) {
-      this.name = name;
-      this.offset = offset;
-      this.confidence = confidence;
-    }
-
-    /** May be null */
-    public String getName()       { return name;       }
-
-    /** If this is -1, a symbol could not be found, and the offset
-        should not be shown */
-    public long   getOffset()     { return offset;     }
-
-    /** PCFinder.LOW_CONFIDENCE or PCFinder.HIGH_CONFIDENCE */
-    public int    getConfidence() { return confidence; }
-  }
-
-  /** Passed loadobject may be null in which case the returned Info
-      object has low confidence */
-  public static Info findPC(Address pc, LoadObject lo, CDebugger dbg) {
-    if (lo == null) {
-      return new Info(null, -1, LOW_CONFIDENCE);
-    }
-
-    // First try debug info
-    BlockSym sym = lo.debugInfoForPC(pc);
-    while (sym != null) {
-      if (sym.isFunction()) {
-        // Highest confidence
-        return new Info(sym.toString(), pc.minus(sym.getAddress()), HIGH_CONFIDENCE);
-      }
-    }
-
-    // Now try looking up symbol in loadobject
-
-    // FIXME: must add support for mapfiles on Win32 and try looking
-    // up there first if possible. Should we hide that behind
-    // LoadObject.closestSymbolToPC and have the ClosestSymbol return
-    // confidence? I think so. On Solaris there is no notion of a
-    // mapfile, and the confidence for closestSymbolToPC will be high
-    // instead of low.
-
-    int confidence = HIGH_CONFIDENCE;
-
-    ClosestSymbol cs = lo.closestSymbolToPC(pc);
-    if (cs != null) {
-      // FIXME: currently low confidence (only on Win32)
-      return new Info(cs.getName() + "()", cs.getOffset(), LOW_CONFIDENCE);
-    }
-
-    // Unknown location
-    return new Info(dbg.getNameOfFile(lo.getName()).toUpperCase() +
-                    "! " + pc + "()", -1, HIGH_CONFIDENCE);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/PackageScanner.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/PackageScanner.java
deleted file mode 100644
index edc0d38db..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/PackageScanner.java
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.io.*;
-
-/** Scans a .java file for the package that it is in. */
-
-public class PackageScanner {
-
-  public PackageScanner() {
-  }
-
-  public String scan(String filename) {
-    return scan(new File(filename));
-  }
-
-  /** Returns the String comprising the package name of the classes in
-      this .java file. Returns the (non-null) empty string if any
-      error occurs or if the classes are in the unnamed package. */
-  public String scan(File file) {
-    BufferedReader buf = null;
-    String res = "";
-    try {
-      buf = new BufferedReader(new FileReader(file));
-      StreamTokenizer tok = new StreamTokenizer(buf);
-      tok.slashStarComments(true);
-      tok.slashSlashComments(true);
-      if (tok.nextToken() != StreamTokenizer.TT_WORD) {
-        return res;
-      }
-      if (!tok.sval.equals("package")) {
-        return res;
-      }
-      if (tok.nextToken() != StreamTokenizer.TT_WORD) {
-        return res;
-      }
-      res = tok.sval;
-      return res;
-    } catch (FileNotFoundException e) {
-      return res;
-    } catch (IOException e) {
-      return res;
-    } finally {
-      try {
-        if (buf != null) {
-          buf.close();
-        }
-      } catch (IOException e) {
-      }
-    }
-  }
-
-  public static void main(String[] args) {
-    if (args.length != 1) {
-      usage();
-    }
-
-    System.out.println(new PackageScanner().scan(args[0]));
-  }
-
-  private static void usage() {
-    System.err.println("Usage: java PackageScanner <.java file name>");
-    System.err.println("Prints package the .java file is in to stdout.");
-    System.exit(1);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/RegisterPanel.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/RegisterPanel.java
deleted file mode 100644
index f33d04b3e..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/RegisterPanel.java
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.awt.*;
-import java.util.*;
-import javax.swing.*;
-import javax.swing.table.*;
-
-import sun.jvm.hotspot.debugger.*;
-
-/** Displays registers in a window. FIXME: this will need more work to
-    understand and handle register windows. */
-
-public class RegisterPanel extends JPanel {
-  private java.util.List/*<RegisterInfo>*/ registers;
-  private AbstractTableModel dataModel;
-  private boolean valid;
-  private boolean editable;
-  private String nullAddressString;
-  private ThreadProxy curThread;
-  private JTable table;
-
-  static class RegisterInfo {
-    private String name;
-    private Address value;
-
-    RegisterInfo(String name, Address value) {
-      this.name = name;
-      this.value = value;
-    }
-
-    String  getName()  { return name;  }
-    Address getValue() { return value; }
-  }
-
-  public RegisterPanel() {
-    super();
-
-    registers = new ArrayList();
-
-    dataModel = new AbstractTableModel() {
-        public int getColumnCount() { return 2; }
-        public int getRowCount()    { return registers.size(); }
-        public String getColumnName(int col) {
-          switch (col) {
-          case 0:
-            return "Register Name";
-          case 1:
-            return "Register Value";
-          default:
-            throw new RuntimeException("Index " + col + " out of bounds");
-          }
-        }
-        public Object getValueAt(int row, int col) {
-          RegisterInfo info = (RegisterInfo) registers.get(row);
-
-          switch (col) {
-          case 0:
-            return info.getName();
-          case 1:
-            if (valid) {
-              Address val = info.getValue();
-              if (val != null) {
-                return val;
-              } else {
-                return nullAddressString;
-              }
-            } else {
-              return "-";
-            }
-          default:
-            throw new RuntimeException("Index (" + col + ", " + row + ") out of bounds");
-          }
-        }
-        public boolean isCellEditable(int row, int col) {
-          if (col == 0) return false;
-          if (!valid) return false;
-          if (curThread == null) return false;
-          if (!curThread.canSetContext()) return false;
-
-          // FIXME: add listener to watch for register changes
-          //          return true;
-          return false;
-        }
-      };
-
-    // Build user interface
-    setLayout(new BorderLayout());
-    table = new JTable(dataModel);
-    table.setCellSelectionEnabled(true);
-    table.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
-    table.setDragEnabled(true);
-    JTableHeader header = table.getTableHeader();
-    header.setReorderingAllowed(false);
-    JScrollPane scrollPane = new JScrollPane(table);
-    add(scrollPane, BorderLayout.CENTER);
-  }
-
-
-  /** Updates the register panel with the register set from the
-      specified thread. Call this when the process has been suspended
-      and the current thread has been set. FIXME: this interface will
-      need to change to support register windows. */
-  public void update(ThreadProxy curThread) {
-    this.curThread = curThread;
-    ThreadContext context = curThread.getContext();
-    editable = curThread.canSetContext();
-    registers.clear();
-    for (int i = 0; i < context.getNumRegisters(); i++) {
-      String name = context.getRegisterName(i);
-      Address addr = context.getRegisterAsAddress(i);
-      if ((nullAddressString == null) && (addr != null)) {
-        String addrStr = addr.toString();
-        StringBuffer buf = new StringBuffer();
-        buf.append("0x");
-        int len = addrStr.length() - 2;
-        for (int j = 0; j < len; j++) {
-          buf.append("0");
-        }
-        nullAddressString = buf.toString();
-      }
-      registers.add(new RegisterInfo(name, addr));
-    }
-    valid = true;
-    SwingUtilities.invokeLater(new Runnable() {
-        public void run() {
-          dataModel.fireTableDataChanged();
-        }
-      });
-  }
-
-  /** Clears the registers' values. Call this when the processs has
-      been resumed. */
-  public void clear() {
-    valid = false;
-    nullAddressString = null;
-    SwingUtilities.invokeLater(new Runnable() {
-        public void run() {
-          dataModel.fireTableDataChanged();
-        }
-      });
-  }
-
-  public void setFont(Font font) {
-    super.setFont(font);
-    if (table != null) {
-      table.setFont(font);
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTraceEntry.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTraceEntry.java
deleted file mode 100644
index 951f896d2..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTraceEntry.java
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (c) 2001, 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-
-/** This class describes a frame in a stack trace. It abstracts over
-    C/C++ and Java frames. */
-
-public class StackTraceEntry {
-  private CFrame cFrame;
-  private CDebugger dbg;
-  private JavaVFrame javaFrame;
-  private String value; // What is displayed in a stack trace
-  // For merging C and Java stack traces.
-  // For more precise stack traces, should probably have a way to
-  // convert a CFrame to a sun.jvm.hotspot.runtime.Frame. For now,
-  // doing similar algorithm to jdbx (which does not have intimate
-  // knowledge of the VM).
-  private boolean isUnknownCFrame;
-
-  public StackTraceEntry(CFrame cFrame, CDebugger dbg) {
-    this.cFrame = cFrame;
-    this.dbg = dbg;
-    computeValue();
-  }
-
-  public StackTraceEntry(JavaVFrame javaFrame) {
-    this.javaFrame = javaFrame;
-    computeValue();
-  }
-
-  public boolean    isCFrame()     { return (cFrame != null);    }
-  public boolean    isJavaFrame()  { return (javaFrame != null); }
-  public CFrame     getCFrame()    { return cFrame;              }
-  public JavaVFrame getJavaFrame() { return javaFrame;           }
-  public boolean    isUnknownCFrame() { return isUnknownCFrame;  }
-  public String toString() {
-    return value;
-  }
-
-  private void computeValue() {
-    isUnknownCFrame = true;
-    value = "<unknown>";
-    if (cFrame != null) {
-      PCFinder.Info info = PCFinder.findPC(cFrame.pc(), cFrame.loadObjectForPC(), dbg);
-      if (info.getName() != null) {
-        value = "(C) " + info.getName();
-        isUnknownCFrame = false;
-        if (info.getConfidence() == PCFinder.LOW_CONFIDENCE) {
-          value = value + " (?)";
-        }
-        if (info.getOffset() >= 0) {
-          value = value + " + 0x" + Long.toHexString(info.getOffset());
-        }
-      }
-    } else if (javaFrame != null) {
-      isUnknownCFrame = false;
-      Method m = javaFrame.getMethod();
-      value = "(J) " + m.externalNameAndSignature();
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTracePanel.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTracePanel.java
deleted file mode 100644
index 76751ca78..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTracePanel.java
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.awt.*;
-import java.awt.event.*;
-import java.util.*;
-import javax.swing.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.runtime.*;
-import sun.jvm.hotspot.ui.*;
-
-/** This panel contains a ListBox with all of the stack frames in a
-    given thread. When a given entry is selected, an event is
-    fired. */
-
-public class StackTracePanel extends JPanel {
-  public interface Listener {
-    public void frameChanged(CFrame fr, JavaVFrame jfr);
-  }
-
-  class Model extends AbstractListModel implements ComboBoxModel {
-    private Object selectedItem;
-    public Object getElementAt(int index) {
-      if (trace == null) return null;
-      return trace.get(index);
-    }
-    public int getSize() {
-      if (trace == null) return 0;
-      return trace.size();
-    }
-    public Object getSelectedItem() {
-      return selectedItem;
-    }
-    public void setSelectedItem(Object item) {
-      selectedItem = item;
-    }
-    public void dataChanged() {
-      fireContentsChanged(this, 0, trace.size());
-    }
-  }
-
-  private java.util.List trace;
-  private Model model;
-  private JComboBox list;
-  private java.util.List listeners;
-
-  public StackTracePanel() {
-    super();
-
-    model = new Model();
-
-    // Build user interface
-    setLayout(new BorderLayout());
-    setBorder(GraphicsUtilities.newBorder(5));
-    list = new JComboBox(model);
-    list.setPrototypeDisplayValue("ZZZZZZZZZZZZZZZZZZZZZZZZZZZZ");
-    add(list, BorderLayout.CENTER);
-
-    // Add selection listener
-    list.addItemListener(new ItemListener() {
-        public void itemStateChanged(ItemEvent e) {
-          if (e.getStateChange() == ItemEvent.SELECTED) {
-            fireFrameChanged();
-          }
-        }
-      });
-  }
-
-  /** Takes a List of StackTraceEntry objects */
-  public void setTrace(java.util.List trace) {
-    this.trace = trace;
-    model.dataChanged();
-    list.setSelectedIndex(0);
-    fireFrameChanged();
-  }
-
-  public void addListener(Listener listener) {
-    if (listeners == null) {
-      listeners = new ArrayList();
-    }
-    listeners.add(listener);
-  }
-
-  protected void fireFrameChanged() {
-    if (listeners != null) {
-      StackTraceEntry entry = (StackTraceEntry) trace.get(list.getSelectedIndex());
-      for (Iterator iter = listeners.iterator(); iter.hasNext(); ) {
-        ((Listener) iter.next()).frameChanged(entry.getCFrame(), entry.getJavaFrame());
-      }
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/ThreadListPanel.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/ThreadListPanel.java
deleted file mode 100644
index f8a0d56c4..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/ThreadListPanel.java
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.awt.*;
-import java.awt.event.*;
-import java.util.*;
-import javax.swing.*;
-import javax.swing.table.*;
-
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.runtime.*;
-import sun.jvm.hotspot.ui.*;
-
-// NOTE: this class was not placed in sun.jvm.hotspot.ui to prevent
-// mixing components designed for C and C++ debugging with the ones
-// that work with the core serviceability agent functionality (which
-// does not require that the CDebugger interface be implemented).
-
-/** The ThreadListPanel is used for C and C++ debugging and can
-    visualize all threads in the target process. The caller passes in
-    a CDebugger attached to the target process and can request that
-    JavaThreads' associations with these underlying threads be
-    displayed; this option is only valid when attached to a HotSpot
-    JVM and when the {@link sun.jvm.hotspot.runtime.VM} has been
-    initialized. */
-
-public class ThreadListPanel extends JPanel {
-  /** Listener which can be added to receive "Set Focus" events */
-  public static interface Listener {
-    /** ThreadProxy will always be provided; JavaThread will only be
-        present if displayJavaThreads was specified in the constructor
-        for the panel and the thread was a JavaThread. */
-    public void setFocus(ThreadProxy thread, JavaThread jthread);
-  }
-
-  static class ThreadInfo {
-    private ThreadProxy thread;
-    // Distinguish between PC == null and no top frame
-    private boolean     gotPC;
-    private Address     pc;
-    private String      location;
-    private JavaThread  javaThread;
-    private String      javaThreadName;
-
-    public ThreadInfo(ThreadProxy thread, CDebugger dbg, JavaThread jthread) {
-      this.thread = thread;
-      this.location = "<unknown>";
-      CFrame fr = dbg.topFrameForThread(thread);
-      if (fr != null) {
-        gotPC = true;
-        pc = fr.pc();
-        PCFinder.Info info = PCFinder.findPC(pc, fr.loadObjectForPC(), dbg);
-        if (info.getName() != null) {
-          location = info.getName();
-          if (info.getConfidence() == PCFinder.LOW_CONFIDENCE) {
-            location = location + " (?)";
-          }
-          if (info.getOffset() < 0) {
-            location = location + " + 0x" + Long.toHexString(info.getOffset());
-          }
-        }
-      }
-      if (jthread != null) {
-        javaThread = jthread;
-        javaThreadName = jthread.getThreadName();
-      }
-    }
-
-    public ThreadProxy getThread()    { return thread;       }
-    public boolean     hasPC()        { return gotPC;        }
-    public Address     getPC()        { return pc;           }
-    public String      getLocation()  { return location;     }
-    public boolean     isJavaThread() { return (javaThread != null); }
-    public JavaThread  getJavaThread() { return javaThread; }
-    public String      getJavaThreadName() { return javaThreadName; }
-  }
-
-  // List<ThreadInfo>
-  private java.util.List threadList;
-  private JTable table;
-  private AbstractTableModel dataModel;
-  // List<Listener>
-  private java.util.List listeners;
-
-  /** Takes a CDebugger from which the thread list is queried.
-      displayJavaThreads must only be set to true if the debugger is
-      attached to a HotSpot JVM and if the VM has already been
-      initialized. */
-  public ThreadListPanel(CDebugger dbg, final boolean displayJavaThreads) {
-    super();
-
-    Map threadToJavaThreadMap = null;
-    if (displayJavaThreads) {
-      // Collect Java threads from virtual machine and insert them in
-      // table for later querying
-      threadToJavaThreadMap = new HashMap();
-      Threads threads = VM.getVM().getThreads();
-      for (JavaThread thr = threads.first(); thr != null; thr = thr.next()) {
-        threadToJavaThreadMap.put(thr.getThreadProxy(), thr);
-      }
-    }
-
-    java.util.List/*<ThreadProxy>*/ threads = dbg.getThreadList();
-    threadList = new ArrayList(threads.size());
-    for (Iterator iter = threads.iterator(); iter.hasNext(); ) {
-      ThreadProxy thr = (ThreadProxy) iter.next();
-      JavaThread jthr = null;
-      if (displayJavaThreads) {
-        jthr = (JavaThread) threadToJavaThreadMap.get(thr);
-      }
-      threadList.add(new ThreadInfo(thr, dbg, jthr));
-    }
-
-    // Thread ID, current PC, current symbol, Java Thread, [Java thread name]
-    dataModel = new AbstractTableModel() {
-        public int getColumnCount() { return (displayJavaThreads ? 5 : 3); }
-        public int getRowCount()    { return threadList.size(); }
-        public String getColumnName(int col) {
-          switch (col) {
-          case 0:
-            return "Thread ID";
-          case 1:
-            return "PC";
-          case 2:
-            return "Location";
-          case 3:
-            return "Java?";
-          case 4:
-            return "Java Thread Name";
-          default:
-            throw new RuntimeException("Index " + col + " out of bounds");
-          }
-        }
-        public Object getValueAt(int row, int col) {
-          ThreadInfo info = (ThreadInfo) threadList.get(row);
-
-          switch (col) {
-          case 0:
-            return info.getThread();
-          case 1:
-            {
-              if (info.hasPC()) {
-                return info.getPC();
-              }
-              return "<no frames on stack>";
-            }
-          case 2:
-            return info.getLocation();
-          case 3:
-            if (info.isJavaThread()) {
-              return "Yes";
-            } else {
-              return "";
-            }
-          case 4:
-            if (info.isJavaThread()) {
-              return info.getJavaThreadName();
-            } else {
-              return "";
-            }
-          default:
-            throw new RuntimeException("Index (" + col + ", " + row + ") out of bounds");
-          }
-        }
-      };
-
-    // Build user interface
-    setLayout(new BorderLayout());
-    table = new JTable(dataModel);
-    table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
-    JTableHeader header = table.getTableHeader();
-    header.setReorderingAllowed(false);
-    table.setRowSelectionAllowed(true);
-    table.setColumnSelectionAllowed(false);
-    JScrollPane scrollPane = new JScrollPane(table);
-    add(scrollPane, BorderLayout.CENTER);
-    if (threadList.size() > 0) {
-      table.setRowSelectionInterval(0, 0);
-    }
-
-    JButton button = new JButton("Set Focus");
-    button.addActionListener(new ActionListener() {
-        public void actionPerformed(ActionEvent e) {
-          int i = table.getSelectedRow();
-          if (i < 0) {
-            return;
-          }
-          ThreadInfo info = (ThreadInfo) threadList.get(i);
-          for (Iterator iter = listeners.iterator(); iter.hasNext(); ) {
-            ((Listener) iter.next()).setFocus(info.getThread(), info.getJavaThread());
-          }
-        }
-      });
-    JPanel focusPanel = new JPanel();
-    focusPanel.setBorder(BorderFactory.createEmptyBorder(0, 5, 0, 0));
-    focusPanel.setLayout(new BoxLayout(focusPanel, BoxLayout.Y_AXIS));
-    focusPanel.add(Box.createGlue());
-    focusPanel.add(button);
-    focusPanel.add(Box.createGlue());
-    add(focusPanel, BorderLayout.EAST);
-
-    // FIXME: make listener model for the debugger so if the user
-    // specifies a mapfile for or path to a given DSO later we can
-    // update our state
-  }
-
-  public void addListener(Listener l) {
-    if (listeners == null) {
-      listeners = new ArrayList();
-    }
-    listeners.add(l);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/VariablePanel.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/VariablePanel.java
deleted file mode 100644
index 4155e6eb6..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/VariablePanel.java
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * Copyright (c) 2001, 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot;
-
-import java.awt.*;
-import javax.swing.*;
-import java.util.*;
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.bugspot.tree.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-import sun.jvm.hotspot.ui.tree.*;
-import sun.jvm.hotspot.ui.treetable.*;
-
-/** Manages display of a set of local variables in a frame, or the
-    contents of the "this" pointer */
-
-public class VariablePanel extends JPanel {
-  private JTreeTable treeTable;
-  private SimpleTreeTableModel model;
-  private SimpleTreeGroupNode root;
-
-  public VariablePanel() {
-    super();
-
-    model = new SimpleTreeTableModel();
-    model.setValuesEditable(false);
-    root = new SimpleTreeGroupNode();
-    model.setRoot(root);
-    treeTable = new JTreeTable(model);
-    treeTable.setRootVisible(false);
-    treeTable.setShowsRootHandles(true);
-    treeTable.setShowsIcons(false);
-    treeTable.setTreeEditable(false);
-    treeTable.getTableHeader().setReorderingAllowed(false);
-    treeTable.setCellSelectionEnabled(true);
-    treeTable.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
-    treeTable.setDragEnabled(true);
-    JScrollPane sp = new JScrollPane(treeTable);
-    sp.getViewport().setBackground(Color.white);
-
-    setLayout(new BorderLayout());
-    add(sp, BorderLayout.CENTER);
-  }
-
-  /** Clear the contents of this VariablePanel */
-  public void clear() {
-    root.removeAllChildren();
-    model.fireTreeStructureChanged();
-  }
-
-  /** Update the contents of this VariablePanel from the given CFrame */
-  public void update(CFrame fr) {
-    // Collect locals
-    CCollector coll = new CCollector();
-    fr.iterateLocals(coll);
-    update(coll);
-  }
-
-  /** Update the contents of this VariablePanel from the given JavaVFrame */
-  public void update(JavaVFrame jfr) {
-    Method m = jfr.getMethod();
-    if (!m.hasLocalVariableTable()) {
-      return;
-    }
-    int bci = jfr.getBCI();
-    // Get local variable table
-    LocalVariableTableElement[] locals = m.getLocalVariableTable();
-    // Get locals as StackValueCollection
-    StackValueCollection coll = jfr.getLocals();
-    root.removeAllChildren();
-    // See which locals are live
-    for (int i = 0; i < locals.length; i++) {
-      LocalVariableTableElement local = locals[i];
-      if (local.getStartBCI() <= bci && bci < local.getStartBCI() + local.getLength()) {
-        // Valid; add it
-        SimpleTreeNode node = null;
-        Symbol name = null;
-        try {
-          name = m.getConstants().getSymbolAt(local.getNameCPIndex());
-          if (name == null) {
-            System.err.println("Null name at slot " +
-                               local.getNameCPIndex() +
-                               " for local variable at slot " +
-                               local.getSlot());
-            continue;
-          }
-        } catch (Exception e) {
-          System.err.println("Unable to fetch name at slot " +
-                             local.getNameCPIndex() +
-                             " for local variable at slot " +
-                             local.getSlot());
-          e.printStackTrace();
-          continue;
-        }
-        sun.jvm.hotspot.oops.NamedFieldIdentifier f =
-          new sun.jvm.hotspot.oops.NamedFieldIdentifier(name.asString());
-        Symbol descriptor = null;
-        try {
-          descriptor = m.getConstants().getSymbolAt(local.getDescriptorCPIndex());
-        } catch (Exception e) {
-          System.err.println("Unable to fetch descriptor at slot " +
-                             local.getDescriptorCPIndex() +
-                             " for local variable " + f.getName() +
-                             " at slot " + local.getSlot());
-          e.printStackTrace();
-          continue;
-        }
-
-        if (descriptor != null) {
-          switch (descriptor.getByteAt(0)) {
-          case 'F': {
-            node = new sun.jvm.hotspot.ui.tree.FloatTreeNodeAdapter(coll.floatAt(local.getSlot()), f, true);
-            break;
-          }
-          case 'D': {
-            node = new sun.jvm.hotspot.ui.tree.DoubleTreeNodeAdapter(coll.doubleAt(local.getSlot()), f, true);
-            break;
-          }
-          case 'C': {
-            node = new sun.jvm.hotspot.ui.tree.CharTreeNodeAdapter((char) coll.intAt(local.getSlot()), f, true);
-            break;
-          }
-          case 'B':
-          case 'S':
-          case 'I': {
-            node = new sun.jvm.hotspot.ui.tree.LongTreeNodeAdapter(coll.intAt(local.getSlot()), f, true);
-            break;
-          }
-          case 'Z': {
-            node = new sun.jvm.hotspot.ui.tree.BooleanTreeNodeAdapter(
-              ((coll.intAt(local.getSlot()) != 0) ? true : false), f, true
-            );
-            break;
-          }
-          case 'J': {
-            node = new sun.jvm.hotspot.ui.tree.LongTreeNodeAdapter(coll.longAt(local.getSlot()), f, true);
-            break;
-          }
-          default: {
-            try {
-              node = new sun.jvm.hotspot.ui.tree.OopTreeNodeAdapter(
-                VM.getVM().getObjectHeap().newOop(coll.oopHandleAt(local.getSlot())), f, true
-              );
-            } catch (AddressException e) {
-              node = new sun.jvm.hotspot.ui.tree.FieldTreeNodeAdapter(f, true) {
-                  public int getChildCount()                       { return 0;     }
-                  public SimpleTreeNode getChild(int i)            { return null;  }
-                  public boolean isLeaf()                          { return false; }
-                  public int getIndexOfChild(SimpleTreeNode child) { return 0;     }
-                  public String getValue() {
-                    return "<Bad oop>";
-                  }
-                };
-            }
-            break;
-          }
-          }
-          if (node != null) {
-            root.addChild(node);
-          }
-        }
-      }
-    }
-
-    model.fireTreeStructureChanged();
-  }
-
-  /** Update the contents of this VariablePanel from the given "this"
-      pointer of the given type */
-  public void update(Address thisAddr, Type type) {
-    // Collect fields
-    CCollector coll = new CCollector();
-    type.iterateObject(thisAddr, coll);
-    update(coll);
-  }
-
-  private void update(CCollector coll) {
-    root.removeAllChildren();
-    for (int i = 0; i < coll.getNumChildren(); i++) {
-      root.addChild(coll.getChild(i));
-    }
-    model.fireTreeStructureChanged();
-  }
-
-  static class CCollector extends DefaultObjectVisitor {
-    private java.util.List children;
-
-    public CCollector() {
-      children = new ArrayList();
-    }
-
-    public int getNumChildren() {
-      return children.size();
-    }
-
-    public SimpleTreeNode getChild(int i) {
-      return (SimpleTreeNode) children.get(i);
-    }
-
-    public void doBit(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, long val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.LongTreeNodeAdapter(val, f, true));
-    }
-    public void doInt(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, long val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.LongTreeNodeAdapter(val, f, true));
-    }
-    public void doEnum(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, long val, String enumName) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.EnumTreeNodeAdapter(enumName, val, f, true));
-    }
-    public void doFloat(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, float val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.FloatTreeNodeAdapter(val, f, true));
-    }
-    public void doDouble(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, double val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.DoubleTreeNodeAdapter(val, f, true));
-    }
-    public void doPointer(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, Address val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.AddressTreeNodeAdapter(val, f, true));
-    }
-    public void doArray(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, Address val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.AddressTreeNodeAdapter(val, f, true));
-    }
-    public void doRef(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, Address val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.AddressTreeNodeAdapter(val, f, true));
-    }
-    public void doCompound(sun.jvm.hotspot.debugger.cdbg.FieldIdentifier f, Address val) {
-      children.add(new sun.jvm.hotspot.bugspot.tree.ObjectTreeNodeAdapter(val, f, true));
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/AddressTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/AddressTreeNodeAdapter.java
deleted file mode 100644
index 18b011bfd..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/AddressTreeNodeAdapter.java
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** Encapsulates a float value in a tree handled by SimpleTreeModel */
-
-public class AddressTreeNodeAdapter extends FieldTreeNodeAdapter {
-  private Address val;
-
-  public AddressTreeNodeAdapter(Address val, FieldIdentifier id) {
-    this(val, id, false);
-  }
-
-  public AddressTreeNodeAdapter(Address val, FieldIdentifier id, boolean treeTableMode) {
-    super(id, treeTableMode);
-    this.val = val;
-  }
-
-  public int getChildCount() {
-    return 0;
-  }
-
-  public SimpleTreeNode getChild(int index) {
-    return null;
-  }
-
-  public boolean isLeaf() {
-    return true;
-  }
-
-  public int getIndexOfChild(SimpleTreeNode child) {
-    return 0;
-  }
-
-  public String getValue() {
-    if (val != null) {
-      return val.toString();
-    }
-    return "NULL";
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/DoubleTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/DoubleTreeNodeAdapter.java
deleted file mode 100644
index 7fb8d6a10..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/DoubleTreeNodeAdapter.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** Encapsulates a double value in a tree handled by SimpleTreeModel */
-
-public class DoubleTreeNodeAdapter extends FieldTreeNodeAdapter {
-  private double val;
-
-  public DoubleTreeNodeAdapter(double val, FieldIdentifier id) {
-    this(val, id, false);
-  }
-
-  public DoubleTreeNodeAdapter(double val, FieldIdentifier id, boolean treeTableMode) {
-    super(id, treeTableMode);
-    this.val = val;
-  }
-
-  public int getChildCount() {
-    return 0;
-  }
-
-  public SimpleTreeNode getChild(int index) {
-    return null;
-  }
-
-  public boolean isLeaf() {
-    return true;
-  }
-
-  public int getIndexOfChild(SimpleTreeNode child) {
-    return 0;
-  }
-
-  public String getValue() {
-    return Double.toString(val);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/EnumTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/EnumTreeNodeAdapter.java
deleted file mode 100644
index f5230f177..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/EnumTreeNodeAdapter.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** Encapsulates an enumerated value in a tree handled by SimpleTreeModel */
-
-public class EnumTreeNodeAdapter extends FieldTreeNodeAdapter {
-  private long val;
-  private String enumName;
-
-  public EnumTreeNodeAdapter(String enumName, long val, FieldIdentifier id) {
-    this(enumName, val, id, false);
-  }
-
-  public EnumTreeNodeAdapter(String enumName, long val, FieldIdentifier id, boolean treeTableMode) {
-    super(id, treeTableMode);
-    this.enumName = enumName;
-    this.val = val;
-  }
-
-  public int getChildCount() {
-    return 0;
-  }
-
-  public SimpleTreeNode getChild(int index) {
-    return null;
-  }
-
-  public boolean isLeaf() {
-    return true;
-  }
-
-  public int getIndexOfChild(SimpleTreeNode child) {
-    return 0;
-  }
-
-  public String getValue() {
-    if (enumName != null) {
-      return enumName;
-    } else {
-      return Long.toString(val);
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FieldTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FieldTreeNodeAdapter.java
deleted file mode 100644
index 9bb465ae0..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FieldTreeNodeAdapter.java
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** Abstract base class for all adapters for fields of C/C++ objects */
-
-public abstract class FieldTreeNodeAdapter implements SimpleTreeNode {
-  private FieldIdentifier id;
-  private boolean         treeTableMode;
-
-  /** The identifier may be null, i.e., for the root of the tree */
-  public FieldTreeNodeAdapter(FieldIdentifier id, boolean treeTableMode) {
-    this.id = id;
-    this.treeTableMode = treeTableMode;
-  }
-
-  public FieldIdentifier getID() {
-    return id;
-  }
-
-  /** Defaults to false in subclasses */
-  public boolean getTreeTableMode() {
-    return treeTableMode;
-  }
-
-  public Type getType() {
-    return getID().getType();
-  }
-
-  public String getName() {
-    if (getID() != null) {
-      return getID().toString();
-    }
-    return "";
-  }
-
-  public String toString() {
-    if (treeTableMode) {
-      return getName();
-    } else {
-      if (getID() != null) {
-        return getName() + ": " + getValue();
-      } else {
-        return getValue();
-      }
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FloatTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FloatTreeNodeAdapter.java
deleted file mode 100644
index b3aa8cbc1..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FloatTreeNodeAdapter.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** Encapsulates a float value in a tree handled by SimpleTreeModel */
-
-public class FloatTreeNodeAdapter extends FieldTreeNodeAdapter {
-  private float val;
-
-  public FloatTreeNodeAdapter(float val, FieldIdentifier id) {
-    this(val, id, false);
-  }
-
-  public FloatTreeNodeAdapter(float val, FieldIdentifier id, boolean treeTableMode) {
-    super(id, treeTableMode);
-    this.val = val;
-  }
-
-  public int getChildCount() {
-    return 0;
-  }
-
-  public SimpleTreeNode getChild(int index) {
-    return null;
-  }
-
-  public boolean isLeaf() {
-    return true;
-  }
-
-  public int getIndexOfChild(SimpleTreeNode child) {
-    return 0;
-  }
-
-  public String getValue() {
-    return Float.toString(val);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/LongTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/LongTreeNodeAdapter.java
deleted file mode 100644
index 59d1e0ddc..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/LongTreeNodeAdapter.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** Encapsulates a long value in a tree handled by SimpleTreeModel */
-
-public class LongTreeNodeAdapter extends FieldTreeNodeAdapter {
-  private long val;
-
-  public LongTreeNodeAdapter(long val, FieldIdentifier id) {
-    this(val, id, false);
-  }
-
-  public LongTreeNodeAdapter(long val, FieldIdentifier id, boolean treeTableMode) {
-    super(id, treeTableMode);
-    this.val = val;
-  }
-
-  public int getChildCount() {
-    return 0;
-  }
-
-  public SimpleTreeNode getChild(int index) {
-    return null;
-  }
-
-  public boolean isLeaf() {
-    return true;
-  }
-
-  public int getIndexOfChild(SimpleTreeNode child) {
-    return 0;
-  }
-
-  public String getValue() {
-    return Long.toString(val);
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/ObjectTreeNodeAdapter.java b/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/ObjectTreeNodeAdapter.java
deleted file mode 100644
index 9a659e08f..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/ObjectTreeNodeAdapter.java
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.bugspot.tree;
-
-import java.io.*;
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.debugger.cdbg.*;
-import sun.jvm.hotspot.ui.tree.SimpleTreeNode;
-
-/** An adapter class which allows C/C++ objects to be displayed in a
-    tree via the SimpleTreeNode interface. */
-
-public class ObjectTreeNodeAdapter extends FieldTreeNodeAdapter {
-  // Address of object
-  private Address addr;
-
-  /** The address may be null (for object fields of objcets which are
-      null). The FieldIdentifier should not be null. treeTableMode
-      defaults to false. */
-  public ObjectTreeNodeAdapter(Address addr, FieldIdentifier id) {
-    this(addr, id, false);
-  }
-
-  /** The address may be null (for object fields of objcets which are
-      null). The FieldIdentifier should not be null. */
-  public ObjectTreeNodeAdapter(Address addr, FieldIdentifier id, boolean treeTableMode) {
-    super(id, treeTableMode);
-    this.addr = addr;
-  }
-
-  public int getChildCount() {
-    if (addr == null) {
-      return 0;
-    }
-
-    Counter c = new Counter();
-    getType().iterateObject(addr, c);
-    return c.getNumFields();
-  }
-
-  public SimpleTreeNode getChild(int index) {
-    if (addr == null) {
-      return null;
-    }
-
-    Fetcher f = new Fetcher(index);
-    getType().iterateObject(addr, f);
-    return f.getChild();
-  }
-
-  public boolean isLeaf() {
-    return (addr == null);
-  }
-
-  public int getIndexOfChild(SimpleTreeNode child) {
-    FieldIdentifier id = ((FieldTreeNodeAdapter) child).getID();
-    Finder f = new Finder(id);
-    getType().iterateObject(addr, f);
-    return f.getIndex();
-  }
-
-  public String getValue() {
-    if (addr != null) {
-      return addr.toString();
-    }
-    return "NULL";
-  }
-
-  /** Should be used only once, then have the number of fields
-      fetched. */
-  static class Counter extends DefaultObjectVisitor {
-    private int numFields;
-
-    public int getNumFields() {
-      return numFields;
-    }
-
-    public void doBit(FieldIdentifier f, long val)                   { ++numFields; }
-    public void doInt(FieldIdentifier f, long val)                   { ++numFields; }
-    public void doEnum(FieldIdentifier f, long val, String enumName) { ++numFields; }
-    public void doFloat(FieldIdentifier f, float val)                { ++numFields; }
-    public void doDouble(FieldIdentifier f, double val)              { ++numFields; }
-    public void doPointer(FieldIdentifier f, Address val)            { ++numFields; }
-    public void doArray(FieldIdentifier f, Address val)              { ++numFields; }
-    public void doRef(FieldIdentifier f, Address val)                { ++numFields; }
-    public void doCompound(FieldIdentifier f, Address addr)          { ++numFields; }
-  }
-
-  /** Creates a new SimpleTreeNode for the given field. */
-  class Fetcher extends DefaultObjectVisitor {
-    private int index;
-    private int curField;
-    private SimpleTreeNode child;
-
-    public Fetcher(int index) {
-      this.index = index;
-    }
-
-    public SimpleTreeNode getChild() {
-      return child;
-    }
-
-    public void doBit(FieldIdentifier f, long val) {
-      if (curField == index) {
-        child = new LongTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doInt(FieldIdentifier f, long val) {
-      if (curField == index) {
-        child = new LongTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doEnum(FieldIdentifier f, long val, String enumName) {
-      if (curField == index) {
-        child = new EnumTreeNodeAdapter(enumName, val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doFloat(FieldIdentifier f, float val) {
-      if (curField == index) {
-        child = new FloatTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doDouble(FieldIdentifier f, double val) {
-      if (curField == index) {
-        child = new DoubleTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doPointer(FieldIdentifier f, Address val) {
-      if (curField == index) {
-        child = new AddressTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doArray(FieldIdentifier f, Address val) {
-      if (curField == index) {
-        child = new AddressTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doRef(FieldIdentifier f, Address val) {
-      if (curField == index) {
-        child = new AddressTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-
-    public void doCompound(FieldIdentifier f, Address val) {
-      if (curField == index) {
-        child = new ObjectTreeNodeAdapter(val, f, getTreeTableMode());
-      }
-      ++curField;
-    }
-  }
-
-  /** Finds the index of the given FieldIdentifier. */
-  static class Finder extends DefaultObjectVisitor {
-    private FieldIdentifier id;
-    private int curField;
-    private int index = -1;
-
-    public Finder(FieldIdentifier id) {
-      this.id = id;
-    }
-
-    /** Returns -1 if not found */
-    public int getIndex() {
-      return index;
-    }
-
-    public void doBit(FieldIdentifier f, long val)        { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doInt(FieldIdentifier f, long val)        { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doEnum(FieldIdentifier f, long val,
-                       String enumName)                   { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doFloat(FieldIdentifier f, float val)     { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doDouble(FieldIdentifier f, double val)   { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doPointer(FieldIdentifier f, Address val) { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doArray(FieldIdentifier f, Address val)   { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doRef(FieldIdentifier f, Address val)     { if (f.equals(id)) { index = curField; } ++curField; }
-    public void doCompound(FieldIdentifier f,
-                           Address val)                   { if (f.equals(id)) { index = curField; } ++curField; }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/BreakpointEvent.java b/agent/src/share/classes/sun/jvm/hotspot/livejvm/BreakpointEvent.java
deleted file mode 100644
index 066ff4224..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/BreakpointEvent.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.livejvm;
-
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-
-public class BreakpointEvent extends Event {
-  private Oop thread;
-  private Oop clazz;
-  private JNIid method;
-  private int location;
-
-  public BreakpointEvent(Oop thread,
-                         Oop clazz,
-                         JNIid method,
-                         int location) {
-    super(Event.Type.BREAKPOINT);
-    this.thread = thread;
-    this.clazz = clazz;
-    this.method = method;
-    this.location = location;
-  }
-
-  public Oop thread()     { return thread;   }
-  public Oop clazz()      { return clazz;    }
-  public JNIid methodID() { return method;   }
-  public int location()   { return location; }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/CStringAccessor.java b/agent/src/share/classes/sun/jvm/hotspot/livejvm/CStringAccessor.java
deleted file mode 100644
index 4555d9ed0..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/CStringAccessor.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.livejvm;
-
-import java.io.UnsupportedEncodingException;
-import sun.jvm.hotspot.debugger.*;
-
-class CStringAccessor {
-  private Address addr;
-  private int bufLen;
-
-  CStringAccessor(Address addr, int bufLen) {
-    this.addr = addr;
-    this.bufLen = bufLen;
-  }
-
-  String getValue() throws DebuggerException {
-    int len = 0;
-    while ((addr.getCIntegerAt(len, 1, true) != 0) && (len < bufLen)) {
-      ++len;
-    }
-    byte[] res = new byte[len];
-    for (int i = 0; i < len; i++) {
-      res[i] = (byte) addr.getCIntegerAt(i, 1, true);
-    }
-    try {
-      return new String(res, "US-ASCII");
-    } catch (UnsupportedEncodingException e) {
-      throw new DebuggerException("Unable to use US-ASCII encoding");
-    }
-  }
-
-  void setValue(String value) throws DebuggerException {
-    try {
-      byte[] data = value.getBytes("US-ASCII");
-      if (data.length >= bufLen) {
-        throw new DebuggerException("String too long");
-      }
-      for (int i = 0; i < data.length; i++) {
-        addr.setCIntegerAt(i, 1, data[i]);
-      }
-      addr.setCIntegerAt(data.length, 1, 0);
-    } catch (UnsupportedEncodingException e) {
-      throw new DebuggerException("Unable to use US-ASCII encoding");
-    }
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/Event.java b/agent/src/share/classes/sun/jvm/hotspot/livejvm/Event.java
deleted file mode 100644
index 344ea6431..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/Event.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.livejvm;
-
-public class Event {
-  public static class Type {
-    private Type() {}
-    public static final Type BREAKPOINT = new Type();
-    public static final Type EXCEPTION  = new Type();
-  }
-
-  private Type type;
-
-  public Event(Type type) {
-    this.type = type;
-  }
-
-  public Type getType() { return type; }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/ExceptionEvent.java b/agent/src/share/classes/sun/jvm/hotspot/livejvm/ExceptionEvent.java
deleted file mode 100644
index aed5a1c3a..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/ExceptionEvent.java
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.livejvm;
-
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-
-public class ExceptionEvent extends Event {
-  private Oop thread;
-  private Oop clazz;
-  private JNIid method;
-  private int location;
-  private Oop exception;
-  private Oop catchClass;
-  private JNIid catchMethod;
-  private int catchLocation;
-
-  public ExceptionEvent(Oop thread,
-                        Oop clazz,
-                        JNIid method,
-                        int location,
-                        Oop exception,
-                        Oop catchClass,
-                        JNIid catchMethod,
-                        int catchLocation) {
-    super(Event.Type.EXCEPTION);
-    this.thread        = thread;
-    this.clazz         = clazz;
-    this.method        = method;
-    this.location      = location;
-    this.exception     = exception;
-    this.catchClass    = catchClass;
-    this.catchMethod   = catchMethod;
-    this.catchLocation = catchLocation;
-  }
-
-  public Oop   thread()        { return thread;        }
-  public Oop   clazz()         { return clazz;         }
-  public JNIid methodID()      { return method;        }
-  public int   location()      { return location;      }
-  public Oop   exception()     { return exception;     }
-  public Oop   catchClass()    { return catchClass;    }
-  public JNIid catchMethodID() { return catchMethod;   }
-  public int   catchLocation() { return catchLocation; }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/JNIHandleAccessor.java b/agent/src/share/classes/sun/jvm/hotspot/livejvm/JNIHandleAccessor.java
deleted file mode 100644
index ac3c116cc..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/JNIHandleAccessor.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.livejvm;
-
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.utilities.*;
-
-class JNIHandleAccessor {
-  private Address addr;
-  private ObjectHeap heap;
-
-  JNIHandleAccessor(Address addr, ObjectHeap heap) {
-    this.addr = addr;
-    this.heap = heap;
-  }
-
-  Oop getValue() {
-    // Accessing the contents of the JNIHandle is a double dereference
-    Address handle = addr.getAddressAt(0);
-    if (handle == null) return null;
-    return heap.newOop(handle.getOopHandleAt(0));
-  }
-
-  void setValue(Oop value) {
-    Address handle = addr.getAddressAt(0);
-    if (Assert.ASSERTS_ENABLED) {
-      Assert.that(handle != null, "Must have valid global JNI handle for setting");
-    }
-    handle.setOopHandleAt(0, value.getHandle());
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/ServiceabilityAgentJVMDIModule.java b/agent/src/share/classes/sun/jvm/hotspot/livejvm/ServiceabilityAgentJVMDIModule.java
deleted file mode 100644
index ed1c628e7..000000000
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/ServiceabilityAgentJVMDIModule.java
+++ /dev/null
@@ -1,415 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-package sun.jvm.hotspot.livejvm;
-
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-
-/** Provides Java programming language-level interaction with a live
-    Java HotSpot VM via the use of the SA's JVMDI module. This is an
-    experimental mechanism. The BugSpot debugger should be converted
-    to use the JVMDI/JDWP-based JDI implementation for live process
-    interaction once the JDI binding for the SA is complete. */
-
-public class ServiceabilityAgentJVMDIModule {
-  private Debugger dbg;
-  private String[] saLibNames;
-  private String   saLibName;
-  private boolean  attached;
-
-  private boolean  suspended;
-
-  private static final int JVMDI_EVENT_BREAKPOINT = 2;
-  private static final int JVMDI_EVENT_EXCEPTION = 4;
-
-  private static long timeoutMillis = 3000;
-
-  // Values in target process
-  // Events sent from VM to SA
-  private CIntegerAccessor saAttached;
-  private CIntegerAccessor saEventPending;
-  private CIntegerAccessor saEventKind;
-  // Exception events
-  private JNIHandleAccessor saExceptionThread;
-  private JNIHandleAccessor saExceptionClass;
-  private JNIid             saExceptionMethod;
-  private CIntegerAccessor  saExceptionLocation;
-  private JNIHandleAccessor saExceptionException;
-  private JNIHandleAccessor saExceptionCatchClass;
-  private JNIid             saExceptionCatchMethod;
-  private CIntegerAccessor  saExceptionCatchLocation;
-  // Breakpoint events
-  private JNIHandleAccessor saBreakpointThread;
-  private JNIHandleAccessor saBreakpointClass;
-  private JNIid             saBreakpointMethod;
-  private CIntegerAccessor  saBreakpointLocation;
-  // Commands sent by the SA to the VM
-  private int               SA_CMD_SUSPEND_ALL;
-  private int               SA_CMD_RESUME_ALL;
-  private int               SA_CMD_TOGGLE_BREAKPOINT;
-  private int               SA_CMD_BUF_SIZE;
-  private CIntegerAccessor  saCmdPending;
-  private CIntegerAccessor  saCmdType;
-  private CIntegerAccessor  saCmdResult;
-  private CStringAccessor   saCmdResultErrMsg;
-  // Toggle breakpoint command arguments
-  private CStringAccessor   saCmdBkptSrcFileName;
-  private CStringAccessor   saCmdBkptPkgName;
-  private CIntegerAccessor  saCmdBkptLineNumber;
-  private CIntegerAccessor  saCmdBkptResWasError;
-  private CIntegerAccessor  saCmdBkptResLineNumber;
-  private CIntegerAccessor  saCmdBkptResBCI;
-  private CIntegerAccessor  saCmdBkptResWasSet;
-  private CStringAccessor   saCmdBkptResMethodName;
-  private CStringAccessor   saCmdBkptResMethodSig;
-
-  public ServiceabilityAgentJVMDIModule(Debugger dbg, String[] saLibNames) {
-    this.dbg = dbg;
-    this.saLibNames = saLibNames;
-  }
-
-  /** Indicates whether a call to attach() should complete without an
-      exception. */
-  public boolean canAttach() {
-    return setupLookup("SA_CMD_SUSPEND_ALL");
-  }
-
-  /** Attempt to initiate a connection with the JVMDI module in the
-      target VM. */
-  public void attach() throws DebuggerException {
-    if (!canAttach()) {
-      throw new DebuggerException("Unable to initiate symbol lookup in SA's JVMDI module");
-    }
-
-    if (attached) {
-      throw new DebuggerException("Already attached");
-    }
-
-    // Attempt to look up well-known symbols in the target VM.
-    SA_CMD_SUSPEND_ALL      = lookupConstInt("SA_CMD_SUSPEND_ALL");
-    SA_CMD_RESUME_ALL       = lookupConstInt("SA_CMD_RESUME_ALL");
-    SA_CMD_TOGGLE_BREAKPOINT = lookupConstInt("SA_CMD_TOGGLE_BREAKPOINT");
-    SA_CMD_BUF_SIZE         = lookupConstInt("SA_CMD_BUF_SIZE");
-
-    saAttached              = lookupCInt("saAttached");
-    saEventPending          = lookupCInt("saEventPending");
-    saEventKind             = lookupCInt("saEventKind");
-    saCmdPending            = lookupCInt("saCmdPending");
-    saCmdType               = lookupCInt("saCmdType");
-    saCmdResult             = lookupCInt("saCmdResult");
-    saCmdResultErrMsg       = lookupCString("saCmdResultErrMsg", SA_CMD_BUF_SIZE);
-    // Toggling of breakpoints
-    saCmdBkptSrcFileName    = lookupCString("saCmdBkptSrcFileName", SA_CMD_BUF_SIZE);
-    saCmdBkptPkgName        = lookupCString("saCmdBkptPkgName", SA_CMD_BUF_SIZE);
-    saCmdBkptLineNumber     = lookupCInt("saCmdBkptLineNumber");
-    saCmdBkptResWasError    = lookupCInt("saCmdBkptResWasError");
-    saCmdBkptResLineNumber  = lookupCInt("saCmdBkptResLineNumber");
-    saCmdBkptResBCI         = lookupCInt("saCmdBkptResBCI");
-    saCmdBkptResWasSet      = lookupCInt("saCmdBkptResWasSet");
-    saCmdBkptResMethodName  = lookupCString("saCmdBkptResMethodName", SA_CMD_BUF_SIZE);
-    saCmdBkptResMethodSig   = lookupCString("saCmdBkptResMethodSig", SA_CMD_BUF_SIZE);
-
-    // Check for existence of symbols needed later
-    // FIXME: should probably cache these since we can't support the
-    // -Xrun module or the VM getting unloaded anyway
-    lookup("saExceptionThread");
-    lookup("saExceptionClass");
-    lookup("saExceptionMethod");
-    lookup("saExceptionLocation");
-    lookup("saExceptionException");
-    lookup("saExceptionCatchClass");
-    lookup("saExceptionCatchMethod");
-    lookup("saExceptionCatchLocation");
-    lookup("saBreakpointThread");
-    lookup("saBreakpointClass");
-    lookup("saBreakpointMethod");
-    lookup("saBreakpointLocation");
-
-    saAttached.setValue(1);
-    attached = true;
-  }
-
-  public void detach() {
-    saAttached.setValue(0);
-    attached = false;
-    saLibName = null;
-  }
-
-  /** Set the timeout value (in milliseconds) for the VM to reply to
-      commands. Once this timeout has elapsed, the VM is assumed to
-      have disconnected. Defaults to 3000 milliseconds (3 seconds). */
-  public void setCommandTimeout(long millis) {
-    timeoutMillis = millis;
-  }
-
-  /** Get the timeout value (in milliseconds) for the VM to reply to
-      commands. Once this timeout has elapsed, the VM is assumed to
-      have disconnected. Defaults to 3000 milliseconds (3 seconds). */
-  public long getCommandTimeout() {
-    return timeoutMillis;
-  }
-
-  /** Indicates whether a Java debug event is pending */
-  public boolean eventPending() {
-    return (saEventPending.getValue() != 0);
-  }
-
-  /** Poll for event; returns null if none pending. */
-  public Event eventPoll() {
-    if (saEventPending.getValue() == 0) {
-      return null;
-    }
-
-    int kind = (int) saEventKind.getValue();
-    switch (kind) {
-    case JVMDI_EVENT_EXCEPTION: {
-      JNIHandleAccessor thread = lookupJNIHandle("saExceptionThread");
-      JNIHandleAccessor clazz = lookupJNIHandle("saExceptionClass");
-      JNIid method = lookupJNIid("saExceptionMethod");
-      CIntegerAccessor location = lookupCInt("saExceptionLocation");
-      JNIHandleAccessor exception = lookupJNIHandle("saExceptionException");
-      JNIHandleAccessor catchClass = lookupJNIHandle("saExceptionCatchClass");
-      JNIid catchMethod = lookupJNIid("saExceptionCatchMethod");
-      CIntegerAccessor catchLocation = lookupCInt("saExceptionCatchLocation");
-      return new ExceptionEvent(thread.getValue(), clazz.getValue(), method,
-                                (int) location.getValue(), exception.getValue(),
-                                catchClass.getValue(), catchMethod, (int) catchLocation.getValue());
-    }
-
-    case JVMDI_EVENT_BREAKPOINT: {
-      JNIHandleAccessor thread = lookupJNIHandle("saBreakpointThread");
-      JNIHandleAccessor clazz = lookupJNIHandle("saBreakpointClass");
-      JNIid method = lookupJNIid("saBreakpointMethod");
-      CIntegerAccessor location = lookupCInt("saBreakpointLocation");
-      return new BreakpointEvent(thread.getValue(), clazz.getValue(),
-                                 method, (int) location.getValue());
-    }
-
-    default:
-      throw new DebuggerException("Unsupported event type " + kind);
-    }
-  }
-
-  /** Continue past current event */
-  public void eventContinue() {
-    saEventPending.setValue(0);
-  }
-
-  /** Suspend all Java threads in the target VM. Throws
-      DebuggerException if the VM disconnected. */
-  public void suspend() {
-    saCmdType.setValue(SA_CMD_SUSPEND_ALL);
-    saCmdPending.setValue(1);
-    waitForCommandCompletion();
-    suspended = true;
-  }
-
-  /** Resume all Java threads in the target VM. Throws
-      DebuggerException if the VM disconnected. */
-  public void resume() {
-    saCmdType.setValue(SA_CMD_RESUME_ALL);
-    saCmdPending.setValue(1);
-    waitForCommandCompletion();
-    suspended = false;
-  }
-
-  /** Indicates whether all Java threads have been suspended via this
-      interface. */
-  public boolean isSuspended() {
-    return suspended;
-  }
-
-  /** Information about toggling of breakpoints */
-  public static class BreakpointToggleResult {
-    private boolean success;
-    private String errMsg;
-    private int lineNumber;
-    private int bci;
-    private boolean wasSet;
-    private String methodName;
-    private String methodSig;
-
-    /** Success constructor */
-    public BreakpointToggleResult(int lineNumber, int bci, boolean wasSet,
-                                  String methodName, String methodSig) {
-      this.lineNumber = lineNumber;
-      this.bci = bci;
-      this.wasSet = wasSet;
-      this.methodName = methodName;
-      this.methodSig = methodSig;
-      success = true;
-    }
-
-    /** Failure constructor */
-    public BreakpointToggleResult(String errMsg) {
-      this.errMsg = errMsg;
-      success = false;
-    }
-
-    /** Indicates whether this represents a successful return or not */
-    public boolean getSuccess() { return success; }
-
-    /** Valid only if getSuccess() returns false */
-    public String getErrMsg() { return errMsg; }
-
-    /** Line number at which breakpoint toggle occurred; valid only if
-        getSuccess() returns true. */
-    public int getLineNumber() { return lineNumber; }
-
-    /** BCI at which breakpoint toggle occurred; valid only if
-        getSuccess() returns true. */
-    public int getBCI() { return bci; }
-
-    /** Indicates whether the breakpoint toggle was the set of a
-        breakpoint or not; valid only if getSuccess() returns true. */
-    public boolean getWasSet() { return wasSet; }
-
-    /** Method name in which the breakpoint toggle occurred; valid
-        only if getSuccess() returns true. */
-    public String getMethodName() { return methodName; }
-
-    /** Method signature in which the breakpoint toggle occurred;
-        valid only if getSuccess() returns true. */
-    public String getMethodSignature() { return methodSig; }
-  }
-
-  /** Toggle a breakpoint. Throws DebuggerException if a real error
-      occurred; otherwise returns non-null BreakpointToggleResult. The
-      work of scanning the loaded classes is done in the target VM
-      because it turns out to be significantly faster than scanning
-      through the system dictionary from the SA, and interactivity
-      when setting breakpoints is important. */
-  public BreakpointToggleResult toggleBreakpoint(String srcFileName,
-                                                 String pkgName,
-                                                 int lineNo) {
-    saCmdBkptSrcFileName.setValue(srcFileName);
-    saCmdBkptPkgName.setValue(pkgName);
-    saCmdBkptLineNumber.setValue(lineNo);
-    saCmdType.setValue(SA_CMD_TOGGLE_BREAKPOINT);
-    saCmdPending.setValue(1);
-    if (waitForCommandCompletion(true)) {
-      return new BreakpointToggleResult((int) saCmdBkptResLineNumber.getValue(),
-                                        (int) saCmdBkptResBCI.getValue(),
-                                        (saCmdBkptResWasSet.getValue() != 0),
-                                        saCmdBkptResMethodName.getValue(),
-                                        saCmdBkptResMethodSig.getValue());
-    } else {
-      return new BreakpointToggleResult(saCmdResultErrMsg.getValue());
-    }
-  }
-
-
-  //----------------------------------------------------------------------
-  // Internals only below this point
-  //
-
-  private CIntegerAccessor lookupCInt(String symbolName) {
-    return new CIntegerAccessor(lookup(symbolName), 4, false);
-  }
-
-  private CStringAccessor lookupCString(String symbolName, int bufLen) {
-    return new CStringAccessor(lookup(symbolName), bufLen);
-  }
-
-  private JNIHandleAccessor lookupJNIHandle(String symbolName) {
-    return new JNIHandleAccessor(lookup(symbolName), VM.getVM().getObjectHeap());
-  }
-
-  private JNIid lookupJNIid(String symbolName) {
-    Address idAddr = lookup(symbolName).getAddressAt(0);
-    if (idAddr == null) {
-      return null;
-    }
-    return new JNIid(idAddr, VM.getVM().getObjectHeap());
-  }
-
-  private int lookupConstInt(String symbolName) {
-    Address addr = lookup(symbolName);
-    return (int) addr.getCIntegerAt(0, 4, false);
-  }
-
-  private boolean setupLookup(String symbolName) {
-    if (saLibName == null) {
-      for (int i = 0; i < saLibNames.length; i++) {
-        Address addr = dbg.lookup(saLibNames[i], symbolName);
-        if (addr != null) {
-          saLibName = saLibNames[i];
-          return true;
-        }
-      }
-      return false;
-    }
-    return true;
-  }
-
-  private Address lookup(String symbolName) {
-    if (saLibName == null) {
-      for (int i = 0; i < saLibNames.length; i++) {
-        Address addr = dbg.lookup(saLibNames[i], symbolName);
-        if (addr != null) {
-          saLibName = saLibNames[i];
-          return addr;
-        }
-      }
-      throw new DebuggerException("Unable to find symbol " + symbolName + " in any of the known names for the SA");
-    }
-
-    Address addr = dbg.lookup(saLibName, symbolName);
-    if (addr == null) {
-      throw new DebuggerException("Unable to find symbol " + symbolName + " in " + saLibName);
-    }
-    return addr;
-  }
-
-  private void waitForCommandCompletion() {
-    waitForCommandCompletion(false);
-  }
-
-  /** Returns true if command succeeded, false if not */
-  private boolean waitForCommandCompletion(boolean forBreakpoint) {
-    long start = System.currentTimeMillis();
-    long cur = start;
-    while ((saCmdPending.getValue() != 0) &&
-           (cur - start < timeoutMillis)) {
-      try {
-        java.lang.Thread.currentThread().sleep(10);
-      } catch (InterruptedException e) {
-      }
-      cur = System.currentTimeMillis();
-    }
-    if (saCmdPending.getValue() != 0) {
-      detach();
-      throw new DebuggerException("VM appears to have died");
-    }
-    boolean succeeded = saCmdResult.getValue() == 0;
-    if (!succeeded &&
-        (!forBreakpoint || saCmdBkptResWasError.getValue() != 0)) {
-      String err = saCmdResultErrMsg.getValue();
-      throw new DebuggerException("Error executing JVMDI command: " + err);
-    }
-    return succeeded;
-  }
-}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java b/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java
index a6d3427da..2b81bf09d 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -469,7 +469,6 @@ public class ConstantPool extends Metadata implements ClassConstants {
     case JVM_CONSTANT_UnresolvedClassInError:    return "JVM_CONSTANT_UnresolvedClassInError";
     case JVM_CONSTANT_MethodHandleInError:return "JVM_CONSTANT_MethodHandleInError";
     case JVM_CONSTANT_MethodTypeInError:  return "JVM_CONSTANT_MethodTypeInError";
-    case JVM_CONSTANT_Object:             return "JVM_CONSTANT_Object";
     }
     throw new InternalError("Unknown tag: " + tag);
   }
diff --git a/agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java b/agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java
index 93fa1ca6a..da9d75f77 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -67,7 +67,6 @@ public interface ClassConstants
     public static final int JVM_CONSTANT_UnresolvedClassInError   = 103;  // Error tag due to resolution error
     public static final int JVM_CONSTANT_MethodHandleInError      = 104;  // Error tag due to resolution error
     public static final int JVM_CONSTANT_MethodTypeInError        = 105;  // Error tag due to resolution error
-    public static final int JVM_CONSTANT_Object                   = 106;  // Required for BoundMethodHandle arguments.
 
     // 1.5 major/minor version numbers from JVM spec. 3rd edition
     public static final short MAJOR_VERSION = 49;
diff --git a/agent/src/share/classes/sun/jvm/hotspot/tools/PermStat.java b/agent/src/share/classes/sun/jvm/hotspot/tools/ClassLoaderStats.java
index b2ff288fe..77f0f8004 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/PermStat.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/ClassLoaderStats.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -35,16 +35,16 @@ import sun.jvm.hotspot.tools.*;
 import sun.jvm.hotspot.utilities.*;
 
 /**
-  A command line tool to print perm. generation statistics.
+  A command line tool to print class loader statistics.
 */
 
-public class PermStat extends Tool {
+public class ClassLoaderStats extends Tool {
    boolean verbose = true;
 
    public static void main(String[] args) {
-      PermStat ps = new PermStat();
-      ps.start(args);
-      ps.stop();
+      ClassLoaderStats cls = new ClassLoaderStats();
+      cls.start(args);
+      cls.stop();
    }
 
    private static class ClassData {
diff --git a/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java b/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
index 273d7f1a5..876216552 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java
@@ -57,17 +57,18 @@ public class HeapSummary extends Tool {
       printGCAlgorithm(flagMap);
       System.out.println();
       System.out.println("Heap Configuration:");
-      printValue("MinHeapFreeRatio = ", getFlagValue("MinHeapFreeRatio", flagMap));
-      printValue("MaxHeapFreeRatio = ", getFlagValue("MaxHeapFreeRatio", flagMap));
-      printValMB("MaxHeapSize      = ", getFlagValue("MaxHeapSize", flagMap));
-      printValMB("NewSize          = ", getFlagValue("NewSize", flagMap));
-      printValMB("MaxNewSize       = ", getFlagValue("MaxNewSize", flagMap));
-      printValMB("OldSize          = ", getFlagValue("OldSize", flagMap));
-      printValue("NewRatio         = ", getFlagValue("NewRatio", flagMap));
-      printValue("SurvivorRatio    = ", getFlagValue("SurvivorRatio", flagMap));
-      printValMB("MetaspaceSize    = ", getFlagValue("MetaspaceSize", flagMap));
-      printValMB("MaxMetaspaceSize = ", getFlagValue("MaxMetaspaceSize", flagMap));
-      printValMB("G1HeapRegionSize = ", HeapRegion.grainBytes());
+      printValue("MinHeapFreeRatio   = ", getFlagValue("MinHeapFreeRatio", flagMap));
+      printValue("MaxHeapFreeRatio   = ", getFlagValue("MaxHeapFreeRatio", flagMap));
+      printValMB("MaxHeapSize        = ", getFlagValue("MaxHeapSize", flagMap));
+      printValMB("NewSize            = ", getFlagValue("NewSize", flagMap));
+      printValMB("MaxNewSize         = ", getFlagValue("MaxNewSize", flagMap));
+      printValMB("OldSize            = ", getFlagValue("OldSize", flagMap));
+      printValue("NewRatio           = ", getFlagValue("NewRatio", flagMap));
+      printValue("SurvivorRatio      = ", getFlagValue("SurvivorRatio", flagMap));
+      printValMB("MetaspaceSize      = ", getFlagValue("MetaspaceSize", flagMap));
+      printValMB("ClassMetaspaceSize = ", getFlagValue("ClassMetaspaceSize", flagMap));
+      printValMB("MaxMetaspaceSize   = ", getFlagValue("MaxMetaspaceSize", flagMap));
+      printValMB("G1HeapRegionSize   = ", HeapRegion.grainBytes());
 
       System.out.println();
       System.out.println("Heap Usage:");
diff --git a/agent/src/share/classes/sun/jvm/hotspot/tools/JMap.java b/agent/src/share/classes/sun/jvm/hotspot/tools/JMap.java
index f149978b0..675edeba0 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/JMap.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/JMap.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2004, 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -45,7 +45,7 @@ public class JMap extends Tool {
     }
 
     protected String getCommandFlags() {
-        return "-heap|-heap:format=b|-histo|-permstat|-finalizerinfo";
+        return "-heap|-heap:format=b|-histo|-clstats|-finalizerinfo";
     }
 
     protected void printFlagsUsage() {
@@ -53,14 +53,14 @@ public class JMap extends Tool {
         System.out.println("    -heap\tto print java heap summary");
         System.out.println("    -heap:format=b\tto dump java heap in hprof binary format");
         System.out.println("    -histo\tto print histogram of java object heap");
-        System.out.println("    -permstat\tto print permanent generation statistics");
+        System.out.println("    -clstats\tto print class loader statistics");
         System.out.println("    -finalizerinfo\tto print information on objects awaiting finalization");
         super.printFlagsUsage();
     }
 
     public static final int MODE_HEAP_SUMMARY = 0;
     public static final int MODE_HISTOGRAM = 1;
-    public static final int MODE_PERMSTAT = 2;
+    public static final int MODE_CLSTATS = 2;
     public static final int MODE_PMAP = 3;
     public static final int MODE_HEAP_GRAPH_HPROF_BIN = 4;
     public static final int MODE_HEAP_GRAPH_GXL = 5;
@@ -78,8 +78,8 @@ public class JMap extends Tool {
             tool = new ObjectHistogram();
             break;
 
-        case MODE_PERMSTAT:
-            tool = new PermStat();
+        case MODE_CLSTATS:
+            tool = new ClassLoaderStats();
             break;
 
         case MODE_PMAP:
@@ -118,7 +118,9 @@ public class JMap extends Tool {
             } else if (modeFlag.equals("-histo")) {
                 mode = MODE_HISTOGRAM;
             } else if (modeFlag.equals("-permstat")) {
-                mode = MODE_PERMSTAT;
+                mode = MODE_CLSTATS;
+            } else if (modeFlag.equals("-clstats")) {
+                mode = MODE_CLSTATS;
             } else if (modeFlag.equals("-finalizerinfo")) {
                 mode = MODE_FINALIZERINFO;
             } else {
diff --git a/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java b/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java
index 7aee696fc..70bd55513 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java
@@ -58,10 +58,6 @@ public class PMap extends Tool {
       }
    }
 
-   protected boolean requiresVM() {
-      return false;
-   }
-
    public static void main(String[] args) throws Exception {
       PMap t = new PMap();
       t.start(args);
diff --git a/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java b/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java
index 0b83f9468..54aa0e0de 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java
@@ -50,29 +50,23 @@ public class PStack extends Tool {
 
    public void run(PrintStream out) {
       Debugger dbg = getAgent().getDebugger();
-      run(out, dbg, getAgent().isJavaMode());
+      run(out, dbg);
    }
 
    public void run(PrintStream out, Debugger dbg) {
-      run(out, dbg, true);
-   }
-
-   private void run(PrintStream out, Debugger dbg, final boolean isJava) {
       CDebugger cdbg = dbg.getCDebugger();
       if (cdbg != null) {
          ConcurrentLocksPrinter concLocksPrinter = null;
-         if (isJava) {
-            // compute and cache java Vframes.
-            initJFrameCache();
-            if (concurrentLocks) {
-               concLocksPrinter = new ConcurrentLocksPrinter();
-            }
-            // print Java level deadlocks
-            try {
-               DeadlockDetector.print(out);
-            } catch (Exception exp) {
-               out.println("can't print deadlock information: " + exp.getMessage());
-            }
+         // compute and cache java Vframes.
+         initJFrameCache();
+         if (concurrentLocks) {
+            concLocksPrinter = new ConcurrentLocksPrinter();
+         }
+         // print Java level deadlocks
+         try {
+            DeadlockDetector.print(out);
+         } catch (Exception exp) {
+            out.println("can't print deadlock information: " + exp.getMessage());
          }
 
          List l = cdbg.getThreadList();
@@ -100,63 +94,59 @@ public class PStack extends Tool {
                      }
                      out.println();
                   } else {
-                     if (isJava) {
-                        // look for one or more java frames
-                        String[] names = null;
-                        // check interpreter frame
-                        Interpreter interp = VM.getVM().getInterpreter();
-                        if (interp.contains(pc)) {
-                           names = getJavaNames(th, f.localVariableBase());
-                           // print codelet name if we can't determine method
-                           if (names == null || names.length == 0) {
-                              out.print("<interpreter> ");
-                              InterpreterCodelet ic = interp.getCodeletContaining(pc);
-                              if (ic != null) {
-                                 String desc = ic.getDescription();
-                                 if (desc != null) out.print(desc);
-                              }
-                              out.println();
-                           }
-                        } else {
-                           // look for known code blobs
-                           CodeCache c = VM.getVM().getCodeCache();
-                           if (c.contains(pc)) {
-                              CodeBlob cb = c.findBlobUnsafe(pc);
-                              if (cb.isNMethod()) {
-                                 names = getJavaNames(th, f.localVariableBase());
-                                 // just print compiled code, if can't determine method
-                                 if (names == null || names.length == 0) {
-                                    out.println("<Unknown compiled code>");
-                                 }
-                              } else if (cb.isBufferBlob()) {
-                                 out.println("<StubRoutines>");
-                              } else if (cb.isRuntimeStub()) {
-                                 out.println("<RuntimeStub>");
-                              } else if (cb.isDeoptimizationStub()) {
-                                 out.println("<DeoptimizationStub>");
-                              } else if (cb.isUncommonTrapStub()) {
-                                 out.println("<UncommonTrap>");
-                              } else if (cb.isExceptionStub()) {
-                                 out.println("<ExceptionStub>");
-                              } else if (cb.isSafepointStub()) {
-                                 out.println("<SafepointStub>");
-                              } else {
-                                 out.println("<Unknown code blob>");
-                              }
-                           } else {
-                              printUnknown(out);
-                           }
-                        }
-                        // print java frames, if any
-                        if (names != null && names.length != 0) {
-                           // print java frame(s)
-                           for (int i = 0; i < names.length; i++) {
-                               out.println(names[i]);
-                           }
-                        }
-                     } else {
-                        printUnknown(out);
-                     }
+                      // look for one or more java frames
+                      String[] names = null;
+                      // check interpreter frame
+                      Interpreter interp = VM.getVM().getInterpreter();
+                      if (interp.contains(pc)) {
+                         names = getJavaNames(th, f.localVariableBase());
+                         // print codelet name if we can't determine method
+                         if (names == null || names.length == 0) {
+                            out.print("<interpreter> ");
+                            InterpreterCodelet ic = interp.getCodeletContaining(pc);
+                            if (ic != null) {
+                               String desc = ic.getDescription();
+                               if (desc != null) out.print(desc);
+                            }
+                            out.println();
+                         }
+                      } else {
+                         // look for known code blobs
+                         CodeCache c = VM.getVM().getCodeCache();
+                         if (c.contains(pc)) {
+                            CodeBlob cb = c.findBlobUnsafe(pc);
+                            if (cb.isNMethod()) {
+                               names = getJavaNames(th, f.localVariableBase());
+                               // just print compiled code, if can't determine method
+                               if (names == null || names.length == 0) {
+                                  out.println("<Unknown compiled code>");
+                               }
+                            } else if (cb.isBufferBlob()) {
+                               out.println("<StubRoutines>");
+                            } else if (cb.isRuntimeStub()) {
+                               out.println("<RuntimeStub>");
+                            } else if (cb.isDeoptimizationStub()) {
+                               out.println("<DeoptimizationStub>");
+                            } else if (cb.isUncommonTrapStub()) {
+                               out.println("<UncommonTrap>");
+                            } else if (cb.isExceptionStub()) {
+                               out.println("<ExceptionStub>");
+                            } else if (cb.isSafepointStub()) {
+                               out.println("<SafepointStub>");
+                            } else {
+                               out.println("<Unknown code blob>");
+                            }
+                         } else {
+                            printUnknown(out);
+                         }
+                      }
+                      // print java frames, if any
+                      if (names != null && names.length != 0) {
+                         // print java frame(s)
+                         for (int i = 0; i < names.length; i++) {
+                             out.println(names[i]);
+                         }
+                      }
                   }
                   f = f.sender(th);
                }
@@ -164,7 +154,7 @@ public class PStack extends Tool {
                exp.printStackTrace();
                // continue, may be we can do a better job for other threads
             }
-            if (isJava && concurrentLocks) {
+            if (concurrentLocks) {
                JavaThread jthread = (JavaThread) proxyToThread.get(th);
                if (jthread != null) {
                    concLocksPrinter.print(jthread, out);
@@ -180,10 +170,6 @@ public class PStack extends Tool {
       }
    }
 
-   protected boolean requiresVM() {
-      return false;
-   }
-
    public static void main(String[] args) throws Exception {
       PStack t = new PStack();
       t.start(args);
diff --git a/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java b/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java
index 2957bb043..4279c425b 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java
@@ -27,7 +27,6 @@ package sun.jvm.hotspot.tools;
 import java.io.PrintStream;
 import java.util.Hashtable;
 import sun.jvm.hotspot.*;
-import sun.jvm.hotspot.bugspot.*;
 import sun.jvm.hotspot.runtime.*;
 import sun.jvm.hotspot.debugger.*;
 
@@ -35,7 +34,7 @@ import sun.jvm.hotspot.debugger.*;
 // override run & code main as shown below.
 
 public abstract class Tool implements Runnable {
-   private BugSpotAgent agent;
+   private HotSpotAgent agent;
    private int debugeeType;
 
    // debugeeType is one of constants below
@@ -51,12 +50,7 @@ public abstract class Tool implements Runnable {
       return true;
    }
 
-   // whether this tool requires debuggee to be java process or core?
-   protected boolean requiresVM() {
-      return true;
-   }
-
-   protected void setAgent(BugSpotAgent a) {
+   protected void setAgent(HotSpotAgent a) {
       agent = a;
    }
 
@@ -64,7 +58,7 @@ public abstract class Tool implements Runnable {
       debugeeType = dt;
    }
 
-   protected BugSpotAgent getAgent() {
+   protected HotSpotAgent getAgent() {
       return agent;
    }
 
@@ -155,7 +149,7 @@ public abstract class Tool implements Runnable {
            usage();
       }
 
-      agent = new BugSpotAgent();
+      agent = new HotSpotAgent();
       try {
         switch (debugeeType) {
           case DEBUGEE_PID:
@@ -198,33 +192,24 @@ public abstract class Tool implements Runnable {
 
       err.println("Debugger attached successfully.");
 
-      boolean isJava = agent.isJavaMode();
-      if (isJava) {
-         VM vm = VM.getVM();
-         if (vm.isCore()) {
-           err.println("Core build detected.");
-         } else if (vm.isClientCompiler()) {
-           err.println("Client compiler detected.");
-         } else if (vm.isServerCompiler()) {
-           err.println("Server compiler detected.");
-         } else {
-           throw new RuntimeException("Fatal error: " +
-                                 "should have been able to detect core/C1/C2 build");
-         }
-
-         String version = vm.getVMRelease();
-         if (version != null) {
-            err.print("JVM version is ");
-            err.println(version);
-         }
-
-         run();
-      } else { // not a java process or core
-         if (requiresVM()) {
-            err.println(getName() + " requires a java VM process/core!");
-         } else {
-            run();
-         }
+      VM vm = VM.getVM();
+      if (vm.isCore()) {
+        err.println("Core build detected.");
+      } else if (vm.isClientCompiler()) {
+        err.println("Client compiler detected.");
+      } else if (vm.isServerCompiler()) {
+        err.println("Server compiler detected.");
+      } else {
+        throw new RuntimeException("Fatal error: "
+            + "should have been able to detect core/C1/C2 build");
       }
+
+      String version = vm.getVMRelease();
+      if (version != null) {
+        err.print("JVM version is ");
+        err.println(version);
+      }
+
+      run();
    }
 }
diff --git a/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java b/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java
index e65416a4c..e1829a332 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java
@@ -50,7 +50,7 @@ import com.sun.java.swing.action.*;
 /**
  * This base class encapsulates many of the events that are fired from
  * the various panels in this directory so they can easily be plugged
- * in to different containing frameworks (HSDB, BugSpot).
+ * in to different containing frameworks (HSDB).
  */
 public class SAPanel extends JPanel {
     protected List listeners = new ArrayList();
diff --git a/agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java b/agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java
index e06086fc8..982063035 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java
+++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -51,7 +51,6 @@ public class ConstantTag {
   private static final int JVM_CONSTANT_UnresolvedClassInError  = 103; // Resolution failed
   private static final int JVM_CONSTANT_MethodHandleInError     = 104; // Error tag due to resolution error
   private static final int JVM_CONSTANT_MethodTypeInError       = 105; // Error tag due to resolution error
-  private static final int JVM_CONSTANT_Object                  = 106; // Required for BoundMethodHandle arguments.
 
   // JVM_CONSTANT_MethodHandle subtypes //FIXME: connect these to data structure
   private static int JVM_REF_getField                = 1;
@@ -96,8 +95,6 @@ public class ConstantTag {
   public boolean isKlassIndex()             { return tag == JVM_CONSTANT_ClassIndex; }
   public boolean isStringIndex()            { return tag == JVM_CONSTANT_StringIndex; }
 
-  public boolean isObject()                 { return tag == JVM_CONSTANT_Object; }
-
   public boolean isKlassReference()   { return isKlassIndex() || isUnresolvedKlass(); }
   public boolean isFieldOrMethod()    { return isField() || isMethod() || isInterfaceMethod(); }
   public boolean isSymbol()           { return isUtf8(); }
@@ -123,7 +120,6 @@ public class ConstantTag {
     case JVM_CONSTANT_StringIndex :
     case JVM_CONSTANT_MethodHandle :
     case JVM_CONSTANT_MethodType :
-    case JVM_CONSTANT_Object :
       return BasicType.T_OBJECT;
     default:
       throw new InternalError("unexpected tag: " + tag);
diff --git a/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js b/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js
index ad977642b..ec22e35e6 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js
+++ b/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js
@@ -31,7 +31,6 @@ var sapkg = new Object();
 
 sapkg.hotspot = Packages.sun.jvm.hotspot;
 sapkg.asm = sapkg.hotspot.asm;
-sapkg.bugspot = sapkg.hotspot.bugspot;
 sapkg.c1 = sapkg.hotspot.c1;
 sapkg.code = sapkg.hotspot.code;
 sapkg.compiler = sapkg.hotspot.compiler;
@@ -40,7 +39,6 @@ sapkg.compiler = sapkg.hotspot.compiler;
 // sapkg.debugger = sapkg.hotspot.debugger;
 
 sapkg.interpreter = sapkg.hotspot.interpreter;
-sapkg.livejvm = sapkg.hotspot.livejvm;
 sapkg.jdi = sapkg.hotspot.jdi;
 sapkg.memory = sapkg.hotspot.memory;
 sapkg.oops = sapkg.hotspot.oops;
diff --git a/agent/src/share/native/jvmdi/sa.cpp b/agent/src/share/native/jvmdi/sa.cpp
deleted file mode 100644
index d71e50c4f..000000000
--- a/agent/src/share/native/jvmdi/sa.cpp
+++ /dev/null
@@ -1,601 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <vector>
-#include "sa.hpp"
-#include "jni.h"
-#include "jvmdi.h"
-
-#ifndef WIN32
- #include <inttypes.h>
-#else
- typedef int int32_t;
-#endif
-
-#ifdef WIN32
- #include <windows.h>
- #define YIELD() Sleep(0)
- #define SLEEP() Sleep(10)
- #define vsnprintf _vsnprintf
-#else
- Error: please port YIELD() and SLEEP() macros to your platform
-#endif
-
-using namespace std;
-
-//////////////////////////////////////////////////////////////////////
-//                                                                  //
-// Exported "interface" for Java language-level interaction between //
-// the SA and the VM. Note that the SA knows about the layout of    //
-// certain VM data structures and that knowledge is taken advantage //
-// of in this code, although this interfaces with the VM via JVMDI. //
-//                                                                  //
-//////////////////////////////////////////////////////////////////////
-
-extern "C" {
-  /////////////////////////////////////
-  //                                 //
-  // Events sent by the VM to the SA //
-  //                                 //
-  /////////////////////////////////////
-
-  // Set by the SA when it attaches. Indicates that events should be
-  // posted via these exported variables, and that the VM should wait
-  // for those events to be acknowledged by the SA (via its setting
-  // saEventPending to 0).
-  JNIEXPORT volatile int32_t saAttached     = 0;
-
-  // Set to nonzero value by the VM when an event has been posted; set
-  // back to 0 by the SA when it has processed that event.
-  JNIEXPORT volatile int32_t saEventPending = 0;
-
-  // Kind of the event (from jvmdi.h)
-  JNIEXPORT volatile int32_t saEventKind    = 0;
-
-  //
-  // Exception events
-  //
-  JNIEXPORT jthread   saExceptionThread;
-  JNIEXPORT jclass    saExceptionClass;
-  JNIEXPORT jmethodID saExceptionMethod;
-  JNIEXPORT int32_t   saExceptionLocation;
-  JNIEXPORT jobject   saExceptionException;
-  JNIEXPORT jclass    saExceptionCatchClass;
-  JNIEXPORT jmethodID saExceptionCatchMethod;
-  JNIEXPORT int32_t   saExceptionCatchLocation;
-
-  //
-  // Breakpoint events
-  //
-  JNIEXPORT jthread   saBreakpointThread;
-  JNIEXPORT jclass    saBreakpointClass;
-  JNIEXPORT jmethodID saBreakpointMethod;
-  JNIEXPORT jlocation saBreakpointLocation;
-
-  ///////////////////////////////////////
-  //                                   //
-  // Commands sent by the SA to the VM //
-  //                                   //
-  ///////////////////////////////////////
-
-  extern JNIEXPORT const int32_t SA_CMD_SUSPEND_ALL       = 0;
-  extern JNIEXPORT const int32_t SA_CMD_RESUME_ALL        = 1;
-  extern JNIEXPORT const int32_t SA_CMD_TOGGLE_BREAKPOINT = 2;
-  extern JNIEXPORT const int32_t SA_CMD_BUF_SIZE          = 1024;
-
-  // SA sets this to a nonzero value when it is requesting a command
-  // to be processed; VM sets it back to 0 when the command has been
-  // executed
-  JNIEXPORT volatile int32_t saCmdPending   = 0;
-
-  // SA sets this to one of the manifest constants above to indicate
-  // the kind of command to be executed
-  JNIEXPORT volatile int32_t saCmdType      = 0;
-
-  // VM sets this to 0 if the last command succeeded or a nonzero
-  // value if it failed
-  JNIEXPORT volatile int32_t saCmdResult    = 0;
-
-  // If last command failed, this buffer will contain a descriptive
-  // error message
-  JNIEXPORT char             saCmdResultErrMsg[SA_CMD_BUF_SIZE];
-
-  //
-  // Toggling of breakpoint command arguments.
-  //
-  // Originally there were separate set/clear breakpoint commands
-  // taking a class name, method name and signature, and the iteration
-  // through the debug information was done in the SA. It turns out
-  // that doing this work in the target VM is significantly faster,
-  // and since interactivity when setting and clearing breakpoints is
-  // important, the solution which resulted in more C/C++ code was used.
-  //
-
-  // Source file name
-  JNIEXPORT char    saCmdBkptSrcFileName[SA_CMD_BUF_SIZE];
-
-  // Package name ('/' as separator instead of '.')
-  JNIEXPORT char    saCmdBkptPkgName[SA_CMD_BUF_SIZE];
-
-  // Line number
-  JNIEXPORT int32_t saCmdBkptLineNumber;
-
-  // Output back to SA: indicator whether the last failure of a
-  // breakpoint toggle command was really an error or just a lack of
-  // debug information covering the requested line. 0 if not error.
-  // Valid only if saCmdResult != 0.
-  JNIEXPORT int32_t saCmdBkptResWasError;
-
-  // Output back to SA: resulting line number at which the breakpoint
-  // was set or cleared (valid only if saCmdResult == 0)
-  JNIEXPORT int32_t saCmdBkptResLineNumber;
-
-  // Output back to SA: resulting byte code index at which the
-  // breakpoint was set or cleared (valid only if saCmdResult == 0)
-  JNIEXPORT int32_t saCmdBkptResBCI;
-
-  // Output back to SA: indicator whether the breakpoint operation
-  // resulted in a set or cleared breakpoint; nonzero if set, zero if
-  // cleared (valid only if saCmdResult == 0)
-  JNIEXPORT int32_t saCmdBkptResWasSet;
-
-  // Output back to SA: method name the breakpoint was set in (valid
-  // only if saCmdResult == 0)
-  JNIEXPORT char    saCmdBkptResMethodName[SA_CMD_BUF_SIZE];
-
-  // Output back to SA: method signature (JNI style) the breakpoint
-  // was set in (valid only if saCmdResult == 0)
-  JNIEXPORT char    saCmdBkptResMethodSig[SA_CMD_BUF_SIZE];
-}
-
-// Internal state
-static JavaVM* jvm = NULL;
-static JVMDI_Interface_1* jvmdi = NULL;
-static jthread debugThreadObj = NULL;
-static bool suspended = false;
-static vector<jthread> suspendedThreads;
-static JVMDI_RawMonitor eventLock = NULL;
-
-class MonitorLocker {
-private:
-  JVMDI_RawMonitor lock;
-public:
-  MonitorLocker(JVMDI_RawMonitor lock) {
-    this->lock = lock;
-    if (lock != NULL) {
-      jvmdi->RawMonitorEnter(lock);
-    }
-  }
-  ~MonitorLocker() {
-    if (lock != NULL) {
-      jvmdi->RawMonitorExit(lock);
-    }
-  }
-};
-
-class JvmdiDeallocator {
-private:
-  void* ptr;
-public:
-  JvmdiDeallocator(void* ptr) {
-    this->ptr = ptr;
-  }
-  ~JvmdiDeallocator() {
-    jvmdi->Deallocate((jbyte*) ptr);
-  }
-};
-
-class JvmdiRefListDeallocator {
-private:
-  JNIEnv* env;
-  jobject* refList;
-  jint refCount;
-public:
-  JvmdiRefListDeallocator(JNIEnv* env, jobject* refList, jint refCount) {
-    this->env = env;
-    this->refList = refList;
-    this->refCount = refCount;
-  }
-  ~JvmdiRefListDeallocator() {
-    for (int i = 0; i < refCount; i++) {
-      env->DeleteGlobalRef(refList[i]);
-    }
-    jvmdi->Deallocate((jbyte*) refList);
-  }
-};
-
-static void
-stop(char* msg) {
-  fprintf(stderr, "%s", msg);
-  fprintf(stderr, "\n");
-  exit(1);
-}
-
-// This fills in the command result error message, sets the command
-// result to -1, and clears the pending command flag
-static void
-reportErrorToSA(const char* str, ...) {
-  va_list varargs;
-  va_start(varargs, str);
-  vsnprintf(saCmdResultErrMsg, sizeof(saCmdResultErrMsg), str, varargs);
-  va_end(varargs);
-  saCmdResult = -1;
-  saCmdPending = 0;
-}
-
-static bool
-packageNameMatches(char* clazzName, char* pkg) {
-  int pkgLen = strlen(pkg);
-  int clazzNameLen = strlen(clazzName);
-
-  if (pkgLen >= clazzNameLen + 1) {
-    return false;
-  }
-
-  if (strncmp(clazzName, pkg, pkgLen)) {
-    return false;
-  }
-
-  // Ensure that '/' is the next character if non-empty package name
-  int l = pkgLen;
-  if (l > 0) {
-    if (clazzName[l] != '/') {
-      return false;
-    }
-    l++;
-  }
-  // Ensure that there are no more trailing slashes
-  while (l < clazzNameLen) {
-    if (clazzName[l++] == '/') {
-      return false;
-    }
-  }
-  return true;
-}
-
-static void
-executeOneCommand(JNIEnv* env) {
-  switch (saCmdType) {
-  case SA_CMD_SUSPEND_ALL: {
-    if (suspended) {
-      reportErrorToSA("Target process already suspended");
-      return;
-    }
-
-    // We implement this by getting all of the threads and calling
-    // SuspendThread on each one, except for the thread object
-    // corresponding to this thread. Each thread for which the call
-    // succeeded (i.e., did not return JVMDI_ERROR_INVALID_THREAD)
-    // is added to a list which is remembered for later resumption.
-    // Note that this currently has race conditions since a thread
-    // might be started after we call GetAllThreads and since a
-    // thread for which we got an error earlier might be resumed by
-    // the VM while we are busy suspending other threads. We could
-    // solve this by looping until there are no more threads we can
-    // suspend, but a more robust and scalable solution is to add
-    // this functionality to the JVMDI interface (i.e.,
-    // "suspendAll"). Probably need to provide an exclude list for
-    // such a routine.
-    jint threadCount;
-    jthread* threads;
-    if (jvmdi->GetAllThreads(&threadCount, &threads) != JVMDI_ERROR_NONE) {
-      reportErrorToSA("Error while getting thread list");
-      return;
-    }
-
-
-    for (int i = 0; i < threadCount; i++) {
-      jthread thr = threads[i];
-      if (!env->IsSameObject(thr, debugThreadObj)) {
-        jvmdiError err = jvmdi->SuspendThread(thr);
-        if (err == JVMDI_ERROR_NONE) {
-          // Remember this thread and do not free it
-          suspendedThreads.push_back(thr);
-          continue;
-        } else {
-          fprintf(stderr, " SA: Error %d while suspending thread\n", err);
-          // FIXME: stop, resume all threads, report error
-        }
-      }
-      env->DeleteGlobalRef(thr);
-    }
-
-    // Free up threads
-    jvmdi->Deallocate((jbyte*) threads);
-
-    // Suspension is complete
-    suspended = true;
-    break;
-  }
-
-  case SA_CMD_RESUME_ALL: {
-    if (!suspended) {
-      reportErrorToSA("Target process already suspended");
-      return;
-    }
-
-    saCmdResult = 0;
-    bool errorOccurred = false;
-    jvmdiError firstError;
-    for (int i = 0; i < suspendedThreads.size(); i++) {
-      jthread thr = suspendedThreads[i];
-      jvmdiError err = jvmdi->ResumeThread(thr);
-      env->DeleteGlobalRef(thr);
-      if (err != JVMDI_ERROR_NONE) {
-        if (!errorOccurred) {
-          errorOccurred = true;
-          firstError = err;
-        }
-      }
-    }
-    suspendedThreads.clear();
-    suspended = false;
-    if (errorOccurred) {
-      reportErrorToSA("Error %d while resuming threads", firstError);
-      return;
-    }
-    break;
-  }
-
-  case SA_CMD_TOGGLE_BREAKPOINT: {
-    saCmdBkptResWasError = 1;
-
-    // Search line number info for all loaded classes
-    jint classCount;
-    jclass* classes;
-
-    jvmdiError glcRes = jvmdi->GetLoadedClasses(&classCount, &classes);
-    if (glcRes != JVMDI_ERROR_NONE) {
-      reportErrorToSA("Error %d while getting loaded classes", glcRes);
-      return;
-    }
-    JvmdiRefListDeallocator rld(env, (jobject*) classes, classCount);
-
-    bool done = false;
-    bool gotOne = false;
-    jclass targetClass;
-    jmethodID targetMethod;
-    jlocation targetLocation;
-    jint targetLineNumber;
-
-    for (int i = 0; i < classCount && !done; i++) {
-      fflush(stderr);
-      jclass clazz = classes[i];
-      char* srcName;
-      jvmdiError sfnRes = jvmdi->GetSourceFileName(clazz, &srcName);
-      if (sfnRes == JVMDI_ERROR_NONE) {
-        JvmdiDeallocator de1(srcName);
-        if (!strcmp(srcName, saCmdBkptSrcFileName)) {
-          // Got a match. Now see whether the package name of the class also matches
-          char* clazzName;
-          jvmdiError sigRes = jvmdi->GetClassSignature(clazz, &clazzName);
-          if (sigRes != JVMDI_ERROR_NONE) {
-            reportErrorToSA("Error %d while getting a class's signature", sigRes);
-            return;
-          }
-          JvmdiDeallocator de2(clazzName);
-          if (packageNameMatches(clazzName + 1, saCmdBkptPkgName)) {
-            // Iterate through all methods
-            jint methodCount;
-            jmethodID* methods;
-            if (jvmdi->GetClassMethods(clazz, &methodCount, &methods) != JVMDI_ERROR_NONE) {
-              reportErrorToSA("Error while getting methods of class %s", clazzName);
-              return;
-            }
-            JvmdiDeallocator de3(methods);
-            for (int j = 0; j < methodCount && !done; j++) {
-              jmethodID m = methods[j];
-              jint entryCount;
-              JVMDI_line_number_entry* table;
-              jvmdiError lnRes = jvmdi->GetLineNumberTable(clazz, m, &entryCount, &table);
-              if (lnRes == JVMDI_ERROR_NONE) {
-                JvmdiDeallocator de4(table);
-                // Look for line number greater than or equal to requested line
-                for (int k = 0; k < entryCount && !done; k++) {
-                  JVMDI_line_number_entry& entry = table[k];
-                  if (entry.line_number >= saCmdBkptLineNumber &&
-                      (!gotOne || entry.line_number < targetLineNumber)) {
-                    gotOne = true;
-                    targetClass = clazz;
-                    targetMethod = m;
-                    targetLocation = entry.start_location;
-                    targetLineNumber = entry.line_number;
-                    done = (targetLineNumber == saCmdBkptLineNumber);
-                  }
-                }
-              } else if (lnRes != JVMDI_ERROR_ABSENT_INFORMATION) {
-                reportErrorToSA("Unexpected error %d while fetching line number table", lnRes);
-                return;
-              }
-            }
-          }
-        }
-      } else if (sfnRes != JVMDI_ERROR_ABSENT_INFORMATION) {
-        reportErrorToSA("Unexpected error %d while fetching source file name", sfnRes);
-        return;
-      }
-    }
-
-    bool wasSet = true;
-    if (gotOne) {
-      // Really toggle this breakpoint
-      jvmdiError bpRes;
-      bpRes = jvmdi->SetBreakpoint(targetClass, targetMethod, targetLocation);
-      if (bpRes == JVMDI_ERROR_DUPLICATE) {
-        bpRes = jvmdi->ClearBreakpoint(targetClass, targetMethod, targetLocation);
-        wasSet = false;
-      }
-      if (bpRes != JVMDI_ERROR_NONE) {
-        reportErrorToSA("Unexpected error %d while setting or clearing breakpoint at bci %d, line %d",
-                        bpRes, targetLocation, targetLineNumber);
-        return;
-      }
-    } else {
-      saCmdBkptResWasError = 0;
-      reportErrorToSA("No debug information found covering this line");
-      return;
-    }
-
-    // Provide result
-    saCmdBkptResLineNumber = targetLineNumber;
-    saCmdBkptResBCI        = targetLocation;
-    saCmdBkptResWasSet     = (wasSet ? 1 : 0);
-    {
-      char* methodName;
-      char* methodSig;
-      if (jvmdi->GetMethodName(targetClass, targetMethod, &methodName, &methodSig)
-          == JVMDI_ERROR_NONE) {
-        JvmdiDeallocator mnd(methodName);
-        JvmdiDeallocator msd(methodSig);
-        strncpy(saCmdBkptResMethodName, methodName, SA_CMD_BUF_SIZE);
-        strncpy(saCmdBkptResMethodSig,  methodSig, SA_CMD_BUF_SIZE);
-      } else {
-        strncpy(saCmdBkptResMethodName, "<error>", SA_CMD_BUF_SIZE);
-        strncpy(saCmdBkptResMethodSig,  "<error>", SA_CMD_BUF_SIZE);
-      }
-    }
-    break;
-  }
-
-  default:
-    reportErrorToSA("Command %d not yet supported", saCmdType);
-    return;
-  }
-
-  // Successful command execution
-  saCmdResult = 0;
-  saCmdPending = 0;
-}
-
-static void
-saCommandThread(void *arg) {
-  JNIEnv* env = NULL;
-  if (jvm->GetEnv((void **) &env, JNI_VERSION_1_2) != JNI_OK) {
-    stop("Error while starting Serviceability Agent "
-         "command thread: could not get JNI environment");
-  }
-
-  while (1) {
-    // Wait for command
-    while (!saCmdPending) {
-      SLEEP();
-    }
-
-    executeOneCommand(env);
-  }
-}
-
-static void
-saEventHook(JNIEnv *env, JVMDI_Event *event)
-{
-  MonitorLocker ml(eventLock);
-
-  saEventKind = event->kind;
-
-  if (event->kind == JVMDI_EVENT_VM_INIT) {
-    // Create event lock
-    if (jvmdi->CreateRawMonitor("Serviceability Agent Event Lock", &eventLock)
-        != JVMDI_ERROR_NONE) {
-      stop("Unable to create Serviceability Agent's event lock");
-    }
-    // Start thread which receives commands from the SA.
-    jclass threadClass = env->FindClass("java/lang/Thread");
-    if (threadClass == NULL) stop("Unable to find class java/lang/Thread");
-    jstring threadName = env->NewStringUTF("Serviceability Agent Command Thread");
-    if (threadName == NULL) stop("Unable to allocate debug thread name");
-    jmethodID ctor = env->GetMethodID(threadClass, "<init>", "(Ljava/lang/String;)V");
-    if (ctor == NULL) stop("Unable to find appropriate constructor for java/lang/Thread");
-    // Allocate thread object
-    jthread thr = (jthread) env->NewObject(threadClass, ctor, threadName);
-    if (thr == NULL) stop("Unable to allocate debug thread's java/lang/Thread instance");
-    // Remember which thread this is
-    debugThreadObj = env->NewGlobalRef(thr);
-    if (debugThreadObj == NULL) stop("Unable to allocate global ref for debug thread object");
-    // Start thread
-    jvmdiError err;
-    if ((err = jvmdi->RunDebugThread(thr, &saCommandThread, NULL, JVMDI_THREAD_NORM_PRIORITY))
-        != JVMDI_ERROR_NONE) {
-      char buf[256];
-      sprintf(buf, "Error %d while starting debug thread", err);
-      stop(buf);
-    }
-    // OK, initialization is done
-    return;
-  }
-
-  if (!saAttached) {
-    return;
-  }
-
-  switch (event->kind) {
-  case JVMDI_EVENT_EXCEPTION: {
-    fprintf(stderr, "SA: Exception thrown -- ignoring\n");
-    saExceptionThread        = event->u.exception.thread;
-    saExceptionClass         = event->u.exception.clazz;
-    saExceptionMethod        = event->u.exception.method;
-    saExceptionLocation      = event->u.exception.location;
-    saExceptionException     = event->u.exception.exception;
-    saExceptionCatchClass    = event->u.exception.catch_clazz;
-    saExceptionCatchClass    = event->u.exception.catch_clazz;
-    saExceptionCatchMethod   = event->u.exception.catch_method;
-    saExceptionCatchLocation = event->u.exception.catch_location;
-    //    saEventPending = 1;
-    break;
-  }
-
-  case JVMDI_EVENT_BREAKPOINT: {
-    saBreakpointThread       = event->u.breakpoint.thread;
-    saBreakpointClass        = event->u.breakpoint.clazz;
-    saBreakpointMethod       = event->u.breakpoint.method;
-    saBreakpointLocation     = event->u.breakpoint.location;
-    saEventPending = 1;
-    break;
-  }
-
-  default:
-    break;
-  }
-
-  while (saAttached && saEventPending) {
-    SLEEP();
-  }
-}
-
-extern "C" {
-JNIEXPORT jint JNICALL
-JVM_OnLoad(JavaVM *vm, char *options, void *reserved)
-{
-  jvm = vm;
-  if (jvm->GetEnv((void**) &jvmdi, JVMDI_VERSION_1) != JNI_OK) {
-    return -1;
-  }
-  if (jvmdi->SetEventHook(&saEventHook) != JVMDI_ERROR_NONE) {
-    return -1;
-  }
-  return 0;
-}
-};
diff --git a/agent/src/share/native/jvmdi/sa.dsp b/agent/src/share/native/jvmdi/sa.dsp
deleted file mode 100644
index 0339afbde..000000000
--- a/agent/src/share/native/jvmdi/sa.dsp
+++ /dev/null
@@ -1,105 +0,0 @@
-# Microsoft Developer Studio Project File - Name="sa" - Package Owner=<4>

-# Microsoft Developer Studio Generated Build File, Format Version 6.00

-# ** DO NOT EDIT **

-

-# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102

-

-CFG=sa - Win32 Debug

-!MESSAGE This is not a valid makefile. To build this project using NMAKE,

-!MESSAGE use the Export Makefile command and run

-!MESSAGE 

-!MESSAGE NMAKE /f "sa.mak".

-!MESSAGE 

-!MESSAGE You can specify a configuration when running NMAKE

-!MESSAGE by defining the macro CFG on the command line. For example:

-!MESSAGE 

-!MESSAGE NMAKE /f "sa.mak" CFG="sa - Win32 Debug"

-!MESSAGE 

-!MESSAGE Possible choices for configuration are:

-!MESSAGE 

-!MESSAGE "sa - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")

-!MESSAGE "sa - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")

-!MESSAGE 

-

-# Begin Project

-# PROP AllowPerConfigDependencies 0

-# PROP Scc_ProjName ""

-# PROP Scc_LocalPath ""

-CPP=cl.exe

-MTL=midl.exe

-RSC=rc.exe

-

-!IF  "$(CFG)" == "sa - Win32 Release"

-

-# PROP BASE Use_MFC 0

-# PROP BASE Use_Debug_Libraries 0

-# PROP BASE Output_Dir "Release"

-# PROP BASE Intermediate_Dir "Release"

-# PROP BASE Target_Dir ""

-# PROP Use_MFC 0

-# PROP Use_Debug_Libraries 0

-# PROP Output_Dir "Release"

-# PROP Intermediate_Dir "Release"

-# PROP Target_Dir ""

-# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SA_EXPORTS" /YX /FD /c

-# ADD CPP /nologo /MT /W3 /GX /O2 /I "D:\jdk1.4\include" /I "D:\jdk1.4\include\win32" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SA_EXPORTS" /YX /FD /c

-# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32

-# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32

-# ADD BASE RSC /l 0x409 /d "NDEBUG"

-# ADD RSC /l 0x409 /d "NDEBUG"

-BSC32=bscmake.exe

-# ADD BASE BSC32 /nologo

-# ADD BSC32 /nologo

-LINK32=link.exe

-# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386

-# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386

-

-!ELSEIF  "$(CFG)" == "sa - Win32 Debug"

-

-# PROP BASE Use_MFC 0

-# PROP BASE Use_Debug_Libraries 1

-# PROP BASE Output_Dir "Debug"

-# PROP BASE Intermediate_Dir "Debug"

-# PROP BASE Target_Dir ""

-# PROP Use_MFC 0

-# PROP Use_Debug_Libraries 1

-# PROP Output_Dir "Debug"

-# PROP Intermediate_Dir "Debug"

-# PROP Target_Dir ""

-# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SA_EXPORTS" /YX /FD /GZ  /c

-# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "D:\jdk1.4\include" /I "D:\jdk1.4\include\win32" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "SA_EXPORTS" /YX /FD /GZ  /c

-# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32

-# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32

-# ADD BASE RSC /l 0x409 /d "_DEBUG"

-# ADD RSC /l 0x409 /d "_DEBUG"

-BSC32=bscmake.exe

-# ADD BASE BSC32 /nologo

-# ADD BSC32 /nologo

-LINK32=link.exe

-# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept

-# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /debug /machine:I386 /pdbtype:sept

-

-!ENDIF 

-

-# Begin Target

-

-# Name "sa - Win32 Release"

-# Name "sa - Win32 Debug"

-# Begin Group "Source Files"

-

-# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"

-# Begin Source File

-

-SOURCE=.\sa.cpp

-# End Source File

-# End Group

-# Begin Group "Header Files"

-

-# PROP Default_Filter "h;hpp;hxx;hm;inl"

-# End Group

-# Begin Group "Resource Files"

-

-# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"

-# End Group

-# End Target

-# End Project

diff --git a/agent/src/share/native/jvmdi/sa.dsw b/agent/src/share/native/jvmdi/sa.dsw
deleted file mode 100644
index d16525a40..000000000
--- a/agent/src/share/native/jvmdi/sa.dsw
+++ /dev/null
@@ -1,29 +0,0 @@
-Microsoft Developer Studio Workspace File, Format Version 6.00

-# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!

-

-###############################################################################

-

-Project: "sa"=.\sa.dsp - Package Owner=<4>

-

-Package=<5>

-{{{

-}}}

-

-Package=<4>

-{{{

-}}}

-

-###############################################################################

-

-Global:

-

-Package=<5>

-{{{

-}}}

-

-Package=<3>

-{{{

-}}}

-

-###############################################################################

-

diff --git a/agent/src/share/native/jvmdi/sa.hpp b/agent/src/share/native/jvmdi/sa.hpp
deleted file mode 100644
index ffe5e79c0..000000000
--- a/agent/src/share/native/jvmdi/sa.hpp
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-#include "jni.h"
-
-extern "C" {
-JNIEXPORT jint JNICALL
-JVM_OnLoad(JavaVM *vm, char *options, void *reserved);
-}
diff --git a/make/Makefile b/make/Makefile
index a1d8cb9dd..c55574d82 100644
--- a/make/Makefile
+++ b/make/Makefile
@@ -464,9 +464,6 @@ endif
 $(EXPORT_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar
 	$(install-file)
 
-$(EXPORT_JRE_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar
-	$(install-file)
-
 # Include files (jvmti.h, jvmticmlr.h, jni.h, $(JDK_INCLUDE_SUBDIR)/jni_md.h, jmm.h, jfr.h)
 $(EXPORT_INCLUDE_DIR)/%: $(GEN_DIR)/jvmtifiles/%
 	$(install-file)
diff --git a/make/bsd/makefiles/defs.make b/make/bsd/makefiles/defs.make
index 824abe3aa..4c56c9738 100644
--- a/make/bsd/makefiles/defs.make
+++ b/make/bsd/makefiles/defs.make
@@ -157,8 +157,6 @@ EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
 EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
 EXPORT_MINIMAL_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/minimal
 
-EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
-
 ifeq ($(findstring true, $(JVM_VARIANT_SERVER) $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true)
   EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
   EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
diff --git a/make/bsd/makefiles/vm.make b/make/bsd/makefiles/vm.make
index a77d04f03..e93765dc5 100644
--- a/make/bsd/makefiles/vm.make
+++ b/make/bsd/makefiles/vm.make
@@ -337,9 +337,6 @@ include $(MAKEFILES_DIR)/jsig.make
 # Serviceability agent
 include $(MAKEFILES_DIR)/saproc.make
 
-# Whitebox testing API
-include $(MAKEFILES_DIR)/wb.make
-
 #----------------------------------------------------------------------
 
 ifeq ($(OS_VENDOR), Darwin)
@@ -347,10 +344,10 @@ $(LIBJVM).dSYM: $(LIBJVM)
 	dsymutil $(LIBJVM)
 
 # no libjvm_db for macosx
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM $(WB_JAR)
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM
 	echo "Doing vm.make build:"
 else
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) $(WB_JAR)
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC)
 endif
 
 install: install_jvm install_jsig install_saproc
diff --git a/make/bsd/makefiles/wb.make b/make/bsd/makefiles/wb.make
deleted file mode 100644
index 8298d871c..000000000
--- a/make/bsd/makefiles/wb.make
+++ /dev/null
@@ -1,46 +0,0 @@
-#
-# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code 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
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#  
-#
-
-# Rules to build whitebox testing library, used by vm.make
-WB = wb
-
-WBSRCDIR = $(GAMMADIR)/src/share/tools/whitebox
-
-WB_JAR = $(GENERATED)/$(WB).jar
-
-WB_JAVA_SRCS = $(shell find $(WBSRCDIR) -name '*.java')
-WB_JAVA_CLASSDIR = $(GENERATED)/wb/classes
-
-WB_JAVA_CLASSES  = $(patsubst $(WBSRCDIR)/%,$(WB_JAVA_CLASSDIR)/%, \
-	$(patsubst %.java,%.class,$(WB_JAVA_SRCS)))
-
-$(WB_JAVA_CLASSDIR)/%.class: $(WBSRCDIR)/%.java $(WB_JAVA_CLASSDIR)
-	$(REMOTE) $(COMPILE.JAVAC) -sourcepath $(WBSRCDIR) -nowarn -d $(WB_JAVA_CLASSDIR) $<
-
-$(WB_JAR): $(WB_JAVA_CLASSES)
-	$(QUIETLY) $(REMOTE) $(RUN.JAR) cf $@ -C $(WB_JAVA_CLASSDIR)/ .
-
-$(WB_JAVA_CLASSDIR):
-	$(QUIETLY) mkdir -p $@
-
diff --git a/make/hotspot_version b/make/hotspot_version
index 5d39709c5..bcc1ff8f1 100644
--- a/make/hotspot_version
+++ b/make/hotspot_version
@@ -35,7 +35,7 @@ HOTSPOT_VM_COPYRIGHT=Copyright 2013
 
 HS_MAJOR_VER=25
 HS_MINOR_VER=0
-HS_BUILD_NUMBER=20
+HS_BUILD_NUMBER=21
 
 JDK_MAJOR_VER=1
 JDK_MINOR_VER=8
diff --git a/make/linux/makefiles/defs.make b/make/linux/makefiles/defs.make
index cd9c2c436..9bdbdf226 100644
--- a/make/linux/makefiles/defs.make
+++ b/make/linux/makefiles/defs.make
@@ -258,8 +258,6 @@ EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
 EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
 EXPORT_MINIMAL_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/minimal
 
-EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
-
 ifeq ($(findstring true, $(JVM_VARIANT_SERVER) $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true)
   EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
   EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
diff --git a/make/linux/makefiles/vm.make b/make/linux/makefiles/vm.make
index 1de0d310b..b31064782 100644
--- a/make/linux/makefiles/vm.make
+++ b/make/linux/makefiles/vm.make
@@ -381,12 +381,9 @@ include $(MAKEFILES_DIR)/jsig.make
 # Serviceability agent
 include $(MAKEFILES_DIR)/saproc.make
 
-# Whitebox testing API
-include $(MAKEFILES_DIR)/wb.make
-
 #----------------------------------------------------------------------
 
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) dtraceCheck $(WB_JAR)
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) dtraceCheck
 
 install: install_jvm install_jsig install_saproc
 
diff --git a/make/linux/makefiles/wb.make b/make/linux/makefiles/wb.make
deleted file mode 100644
index 8298d871c..000000000
--- a/make/linux/makefiles/wb.make
+++ /dev/null
@@ -1,46 +0,0 @@
-#
-# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code 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
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#  
-#
-
-# Rules to build whitebox testing library, used by vm.make
-WB = wb
-
-WBSRCDIR = $(GAMMADIR)/src/share/tools/whitebox
-
-WB_JAR = $(GENERATED)/$(WB).jar
-
-WB_JAVA_SRCS = $(shell find $(WBSRCDIR) -name '*.java')
-WB_JAVA_CLASSDIR = $(GENERATED)/wb/classes
-
-WB_JAVA_CLASSES  = $(patsubst $(WBSRCDIR)/%,$(WB_JAVA_CLASSDIR)/%, \
-	$(patsubst %.java,%.class,$(WB_JAVA_SRCS)))
-
-$(WB_JAVA_CLASSDIR)/%.class: $(WBSRCDIR)/%.java $(WB_JAVA_CLASSDIR)
-	$(REMOTE) $(COMPILE.JAVAC) -sourcepath $(WBSRCDIR) -nowarn -d $(WB_JAVA_CLASSDIR) $<
-
-$(WB_JAR): $(WB_JAVA_CLASSES)
-	$(QUIETLY) $(REMOTE) $(RUN.JAR) cf $@ -C $(WB_JAVA_CLASSDIR)/ .
-
-$(WB_JAVA_CLASSDIR):
-	$(QUIETLY) mkdir -p $@
-
diff --git a/make/sa.files b/make/sa.files
index b982aaff7..c4414be60 100644
--- a/make/sa.files
+++ b/make/sa.files
@@ -24,10 +24,7 @@
 
 # This filelist macro is included in platform specific sa.make
 # included all packages/*.java. package list can be generated by
-# $(GAMMADIR)/agent/make/build-pkglist. Then manually removed all 
-# classes in sun.jvm.hotspot.ui (and subpackages),  all ui classes 
-# in sun.jvm.hotspot.bugspot/hotspot and SPARC and x86 disassembler 
-# classes and sun.jvm.hotspot.utilities.soql.
+# $(GAMMADIR)/agent/make/build-pkglist. 
 
 # define AGENT_DIR before including this file in sa.make
 
@@ -40,8 +37,6 @@ AGENT_FILES = \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/asm/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/asm/sparc/*.java \
-$(AGENT_SRC_DIR)/sun/jvm/hotspot/bugspot/*.java \
-$(AGENT_SRC_DIR)/sun/jvm/hotspot/bugspot/tree/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/c1/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/ci/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/code/*.java \
@@ -82,7 +77,6 @@ $(AGENT_SRC_DIR)/sun/jvm/hotspot/gc_implementation/shared/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/gc_interface/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/interpreter/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/jdi/*.java \
-$(AGENT_SRC_DIR)/sun/jvm/hotspot/livejvm/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/memory/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/oops/*.java \
 $(AGENT_SRC_DIR)/sun/jvm/hotspot/opto/*.java \
diff --git a/make/solaris/makefiles/defs.make b/make/solaris/makefiles/defs.make
index 896798f1a..14d0aced5 100644
--- a/make/solaris/makefiles/defs.make
+++ b/make/solaris/makefiles/defs.make
@@ -187,8 +187,6 @@ ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
   endif
 endif
 
-EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
-
 EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
 EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
 
diff --git a/make/solaris/makefiles/vm.make b/make/solaris/makefiles/vm.make
index 74d42a23d..5aca8f05f 100644
--- a/make/solaris/makefiles/vm.make
+++ b/make/solaris/makefiles/vm.make
@@ -347,12 +347,9 @@ include $(MAKEFILES_DIR)/jsig.make
 # Serviceability agent
 include $(MAKEFILES_DIR)/saproc.make
 
-# Whitebox testing API
-include $(MAKEFILES_DIR)/wb.make
-
 #----------------------------------------------------------------------
 
-build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(LIBJVM_DTRACE) $(BUILDLIBSAPROC) dtraceCheck $(WB_JAR)
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(LIBJVM_DTRACE) $(BUILDLIBSAPROC) dtraceCheck
 
 install: install_jvm install_jsig install_saproc
 
diff --git a/make/solaris/makefiles/wb.make b/make/solaris/makefiles/wb.make
deleted file mode 100644
index a4a24ddc7..000000000
--- a/make/solaris/makefiles/wb.make
+++ /dev/null
@@ -1,46 +0,0 @@
-#
-# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code 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
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#
-
-# Rules to build whitebox testing library, used by vm.make
-
-WB = wb
-
-WBSRCDIR = $(GAMMADIR)/src/share/tools/whitebox
-
-WB_JAR = $(GENERATED)/$(WB).jar
-
-WB_JAVA_SRCS = $(shell find $(WBSRCDIR) -name '*.java')
-WB_JAVA_CLASSDIR = $(GENERATED)/wb/classes
-
-WB_JAVA_CLASSES  = $(patsubst $(WBSRCDIR)/%,$(WB_JAVA_CLASSDIR)/%, \
-	$(patsubst %.java,%.class,$(WB_JAVA_SRCS)))
-
-$(WB_JAVA_CLASSDIR)/%.class: $(WBSRCDIR)/%.java $(WB_JAVA_CLASSDIR)
-	$(REMOTE) $(COMPILE.JAVAC) -sourcepath $(WBSRCDIR) -nowarn -d $(WB_JAVA_CLASSDIR) $<
-
-$(WB_JAR): $(WB_JAVA_CLASSES)
-	$(QUIETLY) $(REMOTE) $(RUN.JAR) cf $@ -C $(WB_JAVA_CLASSDIR)/ .
-
-$(WB_JAVA_CLASSDIR):
-	$(QUIETLY) mkdir -p $@
-
diff --git a/make/windows/makefiles/debug.make b/make/windows/makefiles/debug.make
index 36a12dc9d..c19f1757b 100644
--- a/make/windows/makefiles/debug.make
+++ b/make/windows/makefiles/debug.make
@@ -33,7 +33,7 @@ GENERATED=../generated
 BUILD_PCH_FILE=_build_pch_file.obj
 !endif
 
-default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA wb
+default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA
 
 !include ../local.make
 !include compile.make
@@ -72,4 +72,3 @@ $(AOUT): $(Res_Files) $(Obj_Files) vm.def
 !include $(WorkSpace)/make/windows/makefiles/shared.make
 !include $(WorkSpace)/make/windows/makefiles/sa.make
 !include $(WorkSpace)/make/windows/makefiles/launcher.make
-!include $(WorkSpace)/make/windows/makefiles/wb.make
diff --git a/make/windows/makefiles/defs.make b/make/windows/makefiles/defs.make
index 5d58e699b..ca1f327be 100644
--- a/make/windows/makefiles/defs.make
+++ b/make/windows/makefiles/defs.make
@@ -277,8 +277,6 @@ ifeq ($(JVM_VARIANT_CLIENT),true)
   endif
 endif
 
-EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
-
 ifeq ($(BUILD_WIN_SA), 1)
   EXPORT_LIST += $(EXPORT_JRE_BIN_DIR)/sawindbg.$(LIBRARY_SUFFIX)
   ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
diff --git a/make/windows/makefiles/fastdebug.make b/make/windows/makefiles/fastdebug.make
index f6347bcb9..0fc2329df 100644
--- a/make/windows/makefiles/fastdebug.make
+++ b/make/windows/makefiles/fastdebug.make
@@ -33,7 +33,7 @@ GENERATED=../generated
 BUILD_PCH_FILE=_build_pch_file.obj
 !endif
 
-default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA wb
+default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA
 
 !include ../local.make
 !include compile.make
@@ -71,4 +71,3 @@ $(AOUT): $(Res_Files) $(Obj_Files) vm.def
 !include $(WorkSpace)/make/windows/makefiles/shared.make
 !include $(WorkSpace)/make/windows/makefiles/sa.make
 !include $(WorkSpace)/make/windows/makefiles/launcher.make
-!include $(WorkSpace)/make/windows/makefiles/wb.make
diff --git a/make/windows/makefiles/product.make b/make/windows/makefiles/product.make
index ada9c72a1..2b21d1ceb 100644
--- a/make/windows/makefiles/product.make
+++ b/make/windows/makefiles/product.make
@@ -32,7 +32,7 @@ GENERATED=../generated
 BUILD_PCH_FILE=_build_pch_file.obj
 !endif
 
-default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA wb
+default:: $(BUILD_PCH_FILE) $(AOUT) launcher checkAndBuildSA
 
 !include ../local.make
 !include compile.make
@@ -82,4 +82,3 @@ $(AOUT): $(Res_Files) $(Obj_Files) vm.def
 !include $(WorkSpace)/make/windows/makefiles/shared.make
 !include $(WorkSpace)/make/windows/makefiles/sa.make
 !include $(WorkSpace)/make/windows/makefiles/launcher.make
-!include $(WorkSpace)/make/windows/makefiles/wb.make
diff --git a/make/windows/makefiles/wb.make b/make/windows/makefiles/wb.make
deleted file mode 100644
index 76b4318bd..000000000
--- a/make/windows/makefiles/wb.make
+++ /dev/null
@@ -1,54 +0,0 @@
-#
-# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code 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
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-#  
-#
-
-# This makefile is used to build the whitebox testing lib
-# and compile the tests which use it
-
-!include $(WorkSpace)/make/windows/makefiles/rules.make
-
-WBSRCDIR = $(WorkSpace)/src/share/tools/whitebox
-
-# turn GENERATED into a windows path to get sane dependencies
-WB_CLASSES=$(GENERATED:/=\)\wb\classes
-WB_JAR=$(GENERATED:/=\)\wb.jar
-
-# call recursive make to do wildcard expansion
-.SUFFIXES : .java .class
-wb_java_srcs: $(WorkSpace)\src\share\tools\whitebox\sun\hotspot\*.java $(WB_CLASSES)
-	$(MAKE) -f $(WorkSpace)\make\windows\makefiles\$(BUILD_FLAVOR).make $(**:.java=.class)
-
-
-{$(WorkSpace)\src\share\tools\whitebox\sun\hotspot}.java.class::
-	$(COMPILE_JAVAC) -sourcepath $(WBSRCDIR) -d $(WB_CLASSES) $<
-
-$(WB_JAR): wb_java_srcs
-	$(RUN_JAR) cf $@ -C $(WB_CLASSES) .
-
-# turn $@ to a unix path because mkdir in PATH is cygwin/mks mkdir
-$(WB_CLASSES):
-	mkdir -p $(@:\=/)
-
-# main target to build wb
-wb: $(WB_JAR)
-
diff --git a/src/cpu/sparc/vm/frame_sparc.cpp b/src/cpu/sparc/vm/frame_sparc.cpp
index 93ae06e0f..1c368ffe8 100644
--- a/src/cpu/sparc/vm/frame_sparc.cpp
+++ b/src/cpu/sparc/vm/frame_sparc.cpp
@@ -216,6 +216,11 @@ bool frame::safe_for_sender(JavaThread *thread) {
       }
     }
 
+    // Could just be some random pointer within the codeBlob
+    if (!_cb->code_contains(_pc)) {
+      return false;
+    }
+
     // Entry frame checks
     if (is_entry_frame()) {
       // an entry frame must have a valid fp.
diff --git a/src/cpu/sparc/vm/templateTable_sparc.cpp b/src/cpu/sparc/vm/templateTable_sparc.cpp
index d32a2493c..01d593fb0 100644
--- a/src/cpu/sparc/vm/templateTable_sparc.cpp
+++ b/src/cpu/sparc/vm/templateTable_sparc.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -340,8 +340,6 @@ void TemplateTable::ldc(bool wide) {
 
   __ bind(notInt);
  // __ cmp(O2, JVM_CONSTANT_String);
-  __ brx(Assembler::equal, true, Assembler::pt, isString);
-  __ delayed()->cmp(O2, JVM_CONSTANT_Object);
   __ brx(Assembler::notEqual, true, Assembler::pt, notString);
   __ delayed()->ldf(FloatRegisterImpl::S, O0, O1, Ftos_f);
   __ bind(isString);
diff --git a/src/cpu/x86/vm/frame_x86.cpp b/src/cpu/x86/vm/frame_x86.cpp
index 0718f592a..fa0855c45 100644
--- a/src/cpu/x86/vm/frame_x86.cpp
+++ b/src/cpu/x86/vm/frame_x86.cpp
@@ -91,6 +91,12 @@ bool frame::safe_for_sender(JavaThread *thread) {
         return false;
       }
     }
+
+    // Could just be some random pointer within the codeBlob
+    if (!_cb->code_contains(_pc)) {
+      return false;
+    }
+
     // Entry frame checks
     if (is_entry_frame()) {
       // an entry frame must have a valid fp.
diff --git a/src/os/linux/vm/os_linux.cpp b/src/os/linux/vm/os_linux.cpp
index 74c237fdf..9f09507e6 100644
--- a/src/os/linux/vm/os_linux.cpp
+++ b/src/os/linux/vm/os_linux.cpp
@@ -4743,49 +4743,26 @@ jlong os::thread_cpu_time(Thread *thread, bool user_sys_cpu_time) {
 //
 
 static jlong slow_thread_cpu_time(Thread *thread, bool user_sys_cpu_time) {
-  static bool proc_pid_cpu_avail = true;
   static bool proc_task_unchecked = true;
   static const char *proc_stat_path = "/proc/%d/stat";
   pid_t  tid = thread->osthread()->thread_id();
-  int i;
   char *s;
   char stat[2048];
   int statlen;
   char proc_name[64];
   int count;
   long sys_time, user_time;
-  char string[64];
   char cdummy;
   int idummy;
   long ldummy;
   FILE *fp;
 
-  // We first try accessing /proc/<pid>/cpu since this is faster to
-  // process.  If this file is not present (linux kernels 2.5 and above)
-  // then we open /proc/<pid>/stat.
-  if ( proc_pid_cpu_avail ) {
-    sprintf(proc_name, "/proc/%d/cpu", tid);
-    fp =  fopen(proc_name, "r");
-    if ( fp != NULL ) {
-      count = fscanf( fp, "%s %lu %lu\n", string, &user_time, &sys_time);
-      fclose(fp);
-      if ( count != 3 ) return -1;
-
-      if (user_sys_cpu_time) {
-        return ((jlong)sys_time + (jlong)user_time) * (1000000000 / clock_tics_per_sec);
-      } else {
-        return (jlong)user_time * (1000000000 / clock_tics_per_sec);
-      }
-    }
-    else proc_pid_cpu_avail = false;
-  }
-
   // The /proc/<tid>/stat aggregates per-process usage on
   // new Linux kernels 2.6+ where NPTL is supported.
   // The /proc/self/task/<tid>/stat still has the per-thread usage.
   // See bug 6328462.
-  // There can be no directory /proc/self/task on kernels 2.4 with NPTL
-  // and possibly in some other cases, so we check its availability.
+  // There possibly can be cases where there is no directory
+  // /proc/self/task, so we check its availability.
   if (proc_task_unchecked && os::Linux::is_NPTL()) {
     // This is executed only once
     proc_task_unchecked = false;
@@ -4810,7 +4787,6 @@ static jlong slow_thread_cpu_time(Thread *thread, bool user_sys_cpu_time) {
   // We don't really need to know the command string, just find the last
   // occurrence of ")" and then start parsing from there. See bug 4726580.
   s = strrchr(stat, ')');
-  i = 0;
   if (s == NULL ) return -1;
 
   // Skip blank chars
diff --git a/src/share/tools/whitebox/sun/hotspot/parser/DiagnosticCommand.java b/src/share/tools/whitebox/sun/hotspot/parser/DiagnosticCommand.java
deleted file mode 100644
index 2099901a4..000000000
--- a/src/share/tools/whitebox/sun/hotspot/parser/DiagnosticCommand.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package sun.hotspot.parser;
-
-public class DiagnosticCommand {
-
-    public enum DiagnosticArgumentType {
-        JLONG, BOOLEAN, STRING, NANOTIME, STRINGARRAY, MEMORYSIZE
-    }
-
-    private String name;
-    private String desc;
-    private DiagnosticArgumentType type;
-    private boolean mandatory;
-    private String defaultValue;
-
-    public DiagnosticCommand(String name, String desc, DiagnosticArgumentType type,
-            boolean mandatory, String defaultValue) {
-        this.name = name;
-        this.desc = desc;
-        this.type = type;
-        this.mandatory = mandatory;
-        this.defaultValue = defaultValue;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    public String getDesc() {
-        return desc;
-    }
-
-    public DiagnosticArgumentType getType() {
-        return type;
-    }
-
-    public boolean isMandatory() {
-        return mandatory;
-    }
-
-    public String getDefaultValue() {
-        return defaultValue;
-    }
-}
diff --git a/src/share/vm/adlc/formssel.cpp b/src/share/vm/adlc/formssel.cpp
index b9170ec37..42f1e3fad 100644
--- a/src/share/vm/adlc/formssel.cpp
+++ b/src/share/vm/adlc/formssel.cpp
@@ -753,10 +753,11 @@ bool InstructForm::captures_bottom_type(FormDict &globals) const {
         !strcmp(_matrule->_rChild->_opType,"DecodeNKlass") ||
         !strcmp(_matrule->_rChild->_opType,"EncodePKlass") ||
         !strcmp(_matrule->_rChild->_opType,"LoadN")        ||
-        !strcmp(_matrule->_rChild->_opType,"GetAndSetN")   ||
         !strcmp(_matrule->_rChild->_opType,"LoadNKlass")   ||
         !strcmp(_matrule->_rChild->_opType,"CreateEx")     ||  // type of exception
-        !strcmp(_matrule->_rChild->_opType,"CheckCastPP")) ) return true;
+        !strcmp(_matrule->_rChild->_opType,"CheckCastPP")  ||
+        !strcmp(_matrule->_rChild->_opType,"GetAndSetP")   ||
+        !strcmp(_matrule->_rChild->_opType,"GetAndSetN")) )  return true;
   else if ( is_ideal_load() == Form::idealP )                return true;
   else if ( is_ideal_store() != Form::none  )                return true;
 
diff --git a/src/share/vm/ci/ciEnv.cpp b/src/share/vm/ci/ciEnv.cpp
index bd18105d9..a9a3706df 100644
--- a/src/share/vm/ci/ciEnv.cpp
+++ b/src/share/vm/ci/ciEnv.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -597,10 +597,6 @@ ciConstant ciEnv::get_constant_by_index_impl(constantPoolHandle cpool,
     assert (klass->is_instance_klass() || klass->is_array_klass(),
             "must be an instance or array klass ");
     return ciConstant(T_OBJECT, klass->java_mirror());
-  } else if (tag.is_object()) {
-    oop obj = cpool->object_at(index);
-    ciObject* ciobj = get_object(obj);
-    return ciConstant(T_OBJECT, ciobj);
   } else if (tag.is_method_type()) {
     // must execute Java code to link this CP entry into cache[i].f1
     ciSymbol* signature = get_symbol(cpool->method_type_signature_at(index));
diff --git a/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp b/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
index 3247e8769..a961fda8f 100644
--- a/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
+++ b/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp
@@ -117,7 +117,7 @@ void ConcurrentMarkThread::run() {
         if (G1Log::fine()) {
           gclog_or_tty->date_stamp(PrintGCDateStamps);
           gclog_or_tty->stamp(PrintGCTimeStamps);
-          gclog_or_tty->print_cr("[GC concurrent-root-region-scan-end, %1.7lf]",
+          gclog_or_tty->print_cr("[GC concurrent-root-region-scan-end, %1.7lf secs]",
                                  scan_end - scan_start);
         }
       }
@@ -150,7 +150,7 @@ void ConcurrentMarkThread::run() {
           if (G1Log::fine()) {
             gclog_or_tty->date_stamp(PrintGCDateStamps);
             gclog_or_tty->stamp(PrintGCTimeStamps);
-            gclog_or_tty->print_cr("[GC concurrent-mark-end, %1.7lf sec]",
+            gclog_or_tty->print_cr("[GC concurrent-mark-end, %1.7lf secs]",
                                       mark_end_sec - mark_start_sec);
           }
 
@@ -234,7 +234,7 @@ void ConcurrentMarkThread::run() {
         if (G1Log::fine()) {
           gclog_or_tty->date_stamp(PrintGCDateStamps);
           gclog_or_tty->stamp(PrintGCTimeStamps);
-          gclog_or_tty->print_cr("[GC concurrent-cleanup-end, %1.7lf]",
+          gclog_or_tty->print_cr("[GC concurrent-cleanup-end, %1.7lf secs]",
                                  cleanup_end_sec - cleanup_start_sec);
         }
       }
diff --git a/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp b/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
index 168fc3376..4231e95f3 100644
--- a/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
+++ b/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp
@@ -267,7 +267,15 @@ G1CollectorPolicy::G1CollectorPolicy() :
   double max_gc_time = (double) MaxGCPauseMillis / 1000.0;
   double time_slice  = (double) GCPauseIntervalMillis / 1000.0;
   _mmu_tracker = new G1MMUTrackerQueue(time_slice, max_gc_time);
-  _sigma = (double) G1ConfidencePercent / 100.0;
+
+  uintx confidence_perc = G1ConfidencePercent;
+  // Put an artificial ceiling on this so that it's not set to a silly value.
+  if (confidence_perc > 100) {
+    confidence_perc = 100;
+    warning("G1ConfidencePercent is set to a value that is too large, "
+            "it's been updated to %u", confidence_perc);
+  }
+  _sigma = (double) confidence_perc / 100.0;
 
   // start conservatively (around 50ms is about right)
   _concurrent_mark_remark_times_ms->add(0.05);
diff --git a/src/share/vm/gc_implementation/g1/g1_globals.hpp b/src/share/vm/gc_implementation/g1/g1_globals.hpp
index 1111cecfa..8bd099bd4 100644
--- a/src/share/vm/gc_implementation/g1/g1_globals.hpp
+++ b/src/share/vm/gc_implementation/g1/g1_globals.hpp
@@ -32,7 +32,7 @@
 
 #define G1_FLAGS(develop, develop_pd, product, product_pd, diagnostic, experimental, notproduct, manageable, product_rw) \
                                                                             \
-  product(intx, G1ConfidencePercent, 50,                                    \
+  product(uintx, G1ConfidencePercent, 50,                                   \
           "Confidence level for MMU/pause predictions")                     \
                                                                             \
   develop(intx, G1MarkingOverheadPercent, 0,                                \
diff --git a/src/share/vm/interpreter/bytecodeTracer.cpp b/src/share/vm/interpreter/bytecodeTracer.cpp
index f03edec83..ac490ec44 100644
--- a/src/share/vm/interpreter/bytecodeTracer.cpp
+++ b/src/share/vm/interpreter/bytecodeTracer.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -335,9 +335,6 @@ void BytecodePrinter::print_constant(int i, outputStream* st) {
     st->print_cr(" %s", constants->resolved_klass_at(i)->external_name());
   } else if (tag.is_unresolved_klass()) {
     st->print_cr(" <unresolved klass at %d>", i);
-  } else if (tag.is_object()) {
-    st->print(" <Object>");
-    print_oop(constants->object_at(i), st);
   } else if (tag.is_method_type()) {
     int i2 = constants->method_type_index_at(i);
     st->print(" <MethodType> %d", i2);
diff --git a/src/share/vm/interpreter/linkResolver.cpp b/src/share/vm/interpreter/linkResolver.cpp
index efb2a164f..1a1a23521 100644
--- a/src/share/vm/interpreter/linkResolver.cpp
+++ b/src/share/vm/interpreter/linkResolver.cpp
@@ -1241,7 +1241,6 @@ void LinkResolver::resolve_handle_call(CallInfo& result, KlassHandle resolved_kl
 
 void LinkResolver::resolve_invokedynamic(CallInfo& result, constantPoolHandle pool, int index, TRAPS) {
   assert(EnableInvokeDynamic, "");
-  pool->set_has_invokedynamic();    // mark header to flag active call sites
 
   //resolve_pool(<resolved_klass>, method_name, method_signature, current_klass, pool, index, CHECK);
   Symbol* method_name       = pool->name_ref_at(index);
diff --git a/src/share/vm/interpreter/rewriter.cpp b/src/share/vm/interpreter/rewriter.cpp
index d906eb0e0..0b5d25139 100644
--- a/src/share/vm/interpreter/rewriter.cpp
+++ b/src/share/vm/interpreter/rewriter.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -48,7 +48,6 @@ void Rewriter::compute_index_maps() {
         add_cp_cache_entry(i);
         break;
       case JVM_CONSTANT_String:
-      case JVM_CONSTANT_Object:
       case JVM_CONSTANT_MethodHandle      : // fall through
       case JVM_CONSTANT_MethodType        : // fall through
         add_resolved_references_entry(i);
@@ -238,7 +237,7 @@ void Rewriter::maybe_rewrite_ldc(address bcp, int offset, bool is_wide,
     address p = bcp + offset;
     int cp_index = is_wide ? Bytes::get_Java_u2(p) : (u1)(*p);
     constantTag tag = _pool->tag_at(cp_index).value();
-    if (tag.is_method_handle() || tag.is_method_type() || tag.is_string() || tag.is_object()) {
+    if (tag.is_method_handle() || tag.is_method_type() || tag.is_string()) {
       int ref_index = cp_entry_to_resolved_references(cp_index);
       if (is_wide) {
         (*bcp) = Bytecodes::_fast_aldc_w;
diff --git a/src/share/vm/oops/constantPool.cpp b/src/share/vm/oops/constantPool.cpp
index 1c21420c2..c025730bb 100644
--- a/src/share/vm/oops/constantPool.cpp
+++ b/src/share/vm/oops/constantPool.cpp
@@ -695,10 +695,6 @@ oop ConstantPool::resolve_constant_at_impl(constantPoolHandle this_oop, int inde
     result_oop = string_at_impl(this_oop, index, cache_index, CHECK_NULL);
     break;
 
-  case JVM_CONSTANT_Object:
-    result_oop = this_oop->object_at(index);
-    break;
-
   case JVM_CONSTANT_MethodHandleInError:
   case JVM_CONSTANT_MethodTypeInError:
     {
@@ -1824,8 +1820,6 @@ void ConstantPool::print_on(outputStream* st) const {
   st->print_cr(internal_name());
   if (flags() != 0) {
     st->print(" - flags: 0x%x", flags());
-    if (has_pseudo_string()) st->print(" has_pseudo_string");
-    if (has_invokedynamic()) st->print(" has_invokedynamic");
     if (has_preresolution()) st->print(" has_preresolution");
     if (on_stack()) st->print(" on_stack");
     st->cr();
@@ -1869,13 +1863,14 @@ void ConstantPool::print_entry_on(const int index, outputStream* st) {
       st->print(" name_and_type_index=%d", uncached_name_and_type_ref_index_at(index));
       break;
     case JVM_CONSTANT_String :
-      unresolved_string_at(index)->print_value_on(st);
+      if (is_pseudo_string_at(index)) {
+        oop anObj = pseudo_string_at(index);
+        anObj->print_value_on(st);
+        st->print(" {0x%lx}", (address)anObj);
+      } else {
+        unresolved_string_at(index)->print_value_on(st);
+      }
       break;
-    case JVM_CONSTANT_Object : {
-      oop anObj = object_at(index);
-      anObj->print_value_on(st);
-      st->print(" {0x%lx}", (address)anObj);
-      } break;
     case JVM_CONSTANT_Integer :
       st->print("%d", int_at(index));
       break;
@@ -1939,8 +1934,6 @@ void ConstantPool::print_entry_on(const int index, outputStream* st) {
 void ConstantPool::print_value_on(outputStream* st) const {
   assert(is_constantPool(), "must be constantPool");
   st->print("constant pool [%d]", length());
-  if (has_pseudo_string()) st->print("/pseudo_string");
-  if (has_invokedynamic()) st->print("/invokedynamic");
   if (has_preresolution()) st->print("/preresolution");
   if (operands() != NULL)  st->print("/operands[%d]", operands()->length());
   print_address_on(st);
diff --git a/src/share/vm/oops/constantPool.hpp b/src/share/vm/oops/constantPool.hpp
index 92ae90f20..ad4e2cfce 100644
--- a/src/share/vm/oops/constantPool.hpp
+++ b/src/share/vm/oops/constantPool.hpp
@@ -97,10 +97,8 @@ class ConstantPool : public Metadata {
   Array<u2>*           _reference_map;
 
   enum {
-    _has_invokedynamic = 1,           // Flags
-    _has_pseudo_string = 2,
-    _has_preresolution = 4,
-    _on_stack          = 8
+    _has_preresolution = 1,           // Flags
+    _on_stack          = 2
   };
 
   int                  _flags;  // old fashioned bit twiddling
@@ -175,12 +173,6 @@ class ConstantPool : public Metadata {
   Array<u1>* tags() const                   { return _tags; }
   Array<u2>* operands() const               { return _operands; }
 
-  bool has_invokedynamic() const            { return (_flags & _has_invokedynamic) != 0; }
-  void set_has_invokedynamic()              { _flags |= _has_invokedynamic; }
-
-  bool has_pseudo_string() const            { return (_flags & _has_pseudo_string) != 0; }
-  void set_has_pseudo_string()              { _flags |= _has_pseudo_string; }
-
   bool has_preresolution() const            { return (_flags & _has_preresolution) != 0; }
   void set_has_preresolution()              { _flags |= _has_preresolution; }
 
@@ -324,14 +316,6 @@ class ConstantPool : public Metadata {
     resolved_references()->obj_at_put(obj_index, str);
   }
 
-  void set_object_tag_at(int which) {
-    release_tag_at_put(which, JVM_CONSTANT_Object);
-    }
-
-  void object_at_put(int which, oop obj) {
-    resolved_references()->obj_at_put(cp_to_object_index(which), obj);
-  }
-
   // For temporary use while constructing constant pool
   void string_index_at_put(int which, int string_index) {
     tag_at_put(which, JVM_CONSTANT_StringIndex);
@@ -429,12 +413,6 @@ class ConstantPool : public Metadata {
   // Version that can be used before string oop array is created.
   oop uncached_string_at(int which, TRAPS);
 
-  oop object_at(int which) {
-    assert(tag_at(which).is_object(), "Corrupted constant pool");
-    int obj_index = cp_to_object_index(which);
-    return resolved_references()->obj_at(obj_index);
-  }
-
   // A "pseudo-string" is an non-string oop that has found is way into
   // a String entry.
   // Under EnableInvokeDynamic this can happen if the user patches a live
@@ -454,10 +432,18 @@ class ConstantPool : public Metadata {
     return s;
   }
 
+  oop pseudo_string_at(int which) {
+    assert(tag_at(which).is_string(), "Corrupted constant pool");
+    assert(unresolved_string_at(which) == NULL, "shouldn't have symbol");
+    int obj_index = cp_to_object_index(which);
+    oop s = resolved_references()->obj_at(obj_index);
+    return s;
+  }
+
   void pseudo_string_at_put(int which, int obj_index, oop x) {
     assert(EnableInvokeDynamic, "");
-    set_has_pseudo_string();        // mark header
     assert(tag_at(which).is_string(), "Corrupted constant pool");
+    unresolved_string_at_put(which, NULL); // indicates patched string
     string_at_put(which, obj_index, x);    // this works just fine
   }
 
diff --git a/src/share/vm/oops/generateOopMap.cpp b/src/share/vm/oops/generateOopMap.cpp
index cd2f201aa..96572a64e 100644
--- a/src/share/vm/oops/generateOopMap.cpp
+++ b/src/share/vm/oops/generateOopMap.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1853,7 +1853,6 @@ void GenerateOopMap::do_ldc(int bci) {
   if (tag.is_klass() ||
       tag.is_unresolved_klass() ||
       tag.is_string() ||
-      tag.is_object() ||
       tag.is_method_handle() ||
       tag.is_method_type()) {
     assert(bt == T_OBJECT, "Guard is incorrect");
diff --git a/src/share/vm/opto/bytecodeInfo.cpp b/src/share/vm/opto/bytecodeInfo.cpp
index 3da308c27..155bc47e9 100644
--- a/src/share/vm/opto/bytecodeInfo.cpp
+++ b/src/share/vm/opto/bytecodeInfo.cpp
@@ -47,7 +47,8 @@ InlineTree::InlineTree(Compile* c,
   _site_invoke_ratio(site_invoke_ratio),
   _max_inline_level(max_inline_level),
   _count_inline_bcs(method()->code_size_for_inlining()),
-  _subtrees(c->comp_arena(), 2, 0, NULL)
+  _subtrees(c->comp_arena(), 2, 0, NULL),
+  _msg(NULL)
 {
   NOT_PRODUCT(_count_inlines = 0;)
   if (_caller_jvms != NULL) {
@@ -77,7 +78,8 @@ InlineTree::InlineTree(Compile* c, ciMethod* callee_method, JVMState* caller_jvm
   _method(callee_method),
   _site_invoke_ratio(site_invoke_ratio),
   _max_inline_level(max_inline_level),
-  _count_inline_bcs(method()->code_size())
+  _count_inline_bcs(method()->code_size()),
+  _msg(NULL)
 {
   NOT_PRODUCT(_count_inlines = 0;)
   assert(!UseOldInlining, "do not use for old stuff");
@@ -95,8 +97,10 @@ static bool is_init_with_ea(ciMethod* callee_method,
          );
 }
 
-// positive filter: should callee be inlined?  returns NULL, if yes, or rejection msg
-const char* InlineTree::should_inline(ciMethod* callee_method, ciMethod* caller_method, int caller_bci, ciCallProfile& profile, WarmCallInfo* wci_result) const {
+// positive filter: should callee be inlined?
+bool InlineTree::should_inline(ciMethod* callee_method, ciMethod* caller_method,
+                               int caller_bci, ciCallProfile& profile,
+                               WarmCallInfo* wci_result) {
   // Allows targeted inlining
   if(callee_method->should_inline()) {
     *wci_result = *(WarmCallInfo::always_hot());
@@ -104,11 +108,10 @@ const char* InlineTree::should_inline(ciMethod* callee_method, ciMethod* caller_
       CompileTask::print_inline_indent(inline_level());
       tty->print_cr("Inlined method is hot: ");
     }
-    return NULL;
+    set_msg("force inline by CompilerOracle");
+    return true;
   }
 
-  // positive filter: should send be inlined?  returns NULL (--> yes)
-  // or rejection msg
   int size = callee_method->code_size_for_inlining();
 
   // Check for too many throws (and not too huge)
@@ -119,11 +122,13 @@ const char* InlineTree::should_inline(ciMethod* callee_method, ciMethod* caller_
       CompileTask::print_inline_indent(inline_level());
       tty->print_cr("Inlined method with many throws (throws=%d):", callee_method->interpreter_throwout_count());
     }
-    return NULL;
+    set_msg("many throws");
+    return true;
   }
 
   if (!UseOldInlining) {
-    return NULL;  // size and frequency are represented in a new way
+    set_msg("!UseOldInlining");
+    return true;  // size and frequency are represented in a new way
   }
 
   int default_max_inline_size = C->max_inline_size();
@@ -153,31 +158,44 @@ const char* InlineTree::should_inline(ciMethod* callee_method, ciMethod* caller_
     // Not hot.  Check for medium-sized pre-existing nmethod at cold sites.
     if (callee_method->has_compiled_code() &&
         callee_method->instructions_size() > inline_small_code_size)
-      return "already compiled into a medium method";
+      set_msg("already compiled into a medium method");
+      return false;
   }
   if (size > max_inline_size) {
-    if (max_inline_size > default_max_inline_size)
-      return "hot method too big";
-    return "too big";
+    if (max_inline_size > default_max_inline_size) {
+      set_msg("hot method too big");
+    } else {
+      set_msg("too big");
+    }
+    return false;
   }
-  return NULL;
+  return true;
 }
 
 
-// negative filter: should callee NOT be inlined?  returns NULL, ok to inline, or rejection msg
-const char* InlineTree::should_not_inline(ciMethod *callee_method, ciMethod* caller_method, WarmCallInfo* wci_result) const {
-  // negative filter: should send NOT be inlined?  returns NULL (--> inline) or rejection msg
+// negative filter: should callee NOT be inlined?
+bool InlineTree::should_not_inline(ciMethod *callee_method,
+                                   ciMethod* caller_method,
+                                   WarmCallInfo* wci_result) {
+
+  const char* fail_msg = NULL;
+
+  // First check all inlining restrictions which are required for correctness
+  if ( callee_method->is_abstract()) {
+    fail_msg = "abstract method"; // // note: we allow ik->is_abstract()
+  } else if (!callee_method->holder()->is_initialized()) {
+    fail_msg = "method holder not initialized";
+  } else if ( callee_method->is_native()) {
+    fail_msg = "native method";
+  } else if ( callee_method->dont_inline()) {
+    fail_msg = "don't inline by annotation";
+  }
+
   if (!UseOldInlining) {
-    const char* fail = NULL;
-    if ( callee_method->is_abstract())               fail = "abstract method";
-    // note: we allow ik->is_abstract()
-    if (!callee_method->holder()->is_initialized())  fail = "method holder not initialized";
-    if ( callee_method->is_native())                 fail = "native method";
-    if ( callee_method->dont_inline())               fail = "don't inline by annotation";
-
-    if (fail) {
+    if (fail_msg != NULL) {
       *wci_result = *(WarmCallInfo::always_cold());
-      return fail;
+      set_msg(fail_msg);
+      return true;
     }
 
     if (callee_method->has_unloaded_classes_in_signature()) {
@@ -199,20 +217,23 @@ const char* InlineTree::should_not_inline(ciMethod *callee_method, ciMethod* cal
       // %%% adjust wci_result->size()?
     }
 
-    return NULL;
+    return false;
   }
 
-  // First check all inlining restrictions which are required for correctness
-  if ( callee_method->is_abstract())                        return "abstract method";
-  // note: we allow ik->is_abstract()
-  if (!callee_method->holder()->is_initialized())           return "method holder not initialized";
-  if ( callee_method->is_native())                          return "native method";
-  if ( callee_method->dont_inline())                        return "don't inline by annotation";
-  if ( callee_method->has_unloaded_classes_in_signature())  return "unloaded signature classes";
+  // one more inlining restriction
+  if (fail_msg == NULL && callee_method->has_unloaded_classes_in_signature()) {
+    fail_msg = "unloaded signature classes";
+  }
 
+  if (fail_msg != NULL) {
+    set_msg(fail_msg);
+    return true;
+  }
+
+  // ignore heuristic controls on inlining
   if (callee_method->should_inline()) {
-    // ignore heuristic controls on inlining
-    return NULL;
+    set_msg("force inline by CompilerOracle");
+    return false;
   }
 
   // Now perform checks which are heuristic
@@ -220,7 +241,8 @@ const char* InlineTree::should_not_inline(ciMethod *callee_method, ciMethod* cal
   if (!callee_method->force_inline()) {
     if (callee_method->has_compiled_code() &&
         callee_method->instructions_size() > InlineSmallCode) {
-    return "already compiled into a big method";
+      set_msg("already compiled into a big method");
+      return true;
     }
   }
 
@@ -231,17 +253,21 @@ const char* InlineTree::should_not_inline(ciMethod *callee_method, ciMethod* cal
     const InlineTree *top = this;
     while (top->caller_tree() != NULL) top = top->caller_tree();
     ciInstanceKlass* k = top->method()->holder();
-    if (!k->is_subclass_of(C->env()->Throwable_klass()))
-      return "exception method";
+    if (!k->is_subclass_of(C->env()->Throwable_klass())) {
+      set_msg("exception method");
+      return true;
+    }
   }
 
   if (callee_method->should_not_inline()) {
-    return "disallowed by CompilerOracle";
+    set_msg("disallowed by CompilerOracle");
+    return true;
   }
 
 #ifndef PRODUCT
   if (ciReplay::should_not_inline(callee_method)) {
-    return "disallowed by ciReplay";
+    set_msg("disallowed by ciReplay");
+    return true;
   }
 #endif
 
@@ -249,19 +275,23 @@ const char* InlineTree::should_not_inline(ciMethod *callee_method, ciMethod* cal
     // Do not inline StringCache::profile() method used only at the beginning.
     if (callee_method->name() == ciSymbol::profile_name() &&
         callee_method->holder()->name() == ciSymbol::java_lang_StringCache()) {
-      return "profiling method";
+      set_msg("profiling method");
+      return true;
     }
   }
 
   // use frequency-based objections only for non-trivial methods
-  if (callee_method->code_size() <= MaxTrivialSize) return NULL;
+  if (callee_method->code_size() <= MaxTrivialSize) {
+    return false;
+  }
 
   // don't use counts with -Xcomp or CTW
   if (UseInterpreter && !CompileTheWorld) {
 
     if (!callee_method->has_compiled_code() &&
         !callee_method->was_executed_more_than(0)) {
-      return "never executed";
+      set_msg("never executed");
+      return true;
     }
 
     if (is_init_with_ea(callee_method, caller_method, C)) {
@@ -270,39 +300,44 @@ const char* InlineTree::should_not_inline(ciMethod *callee_method, ciMethod* cal
 
     } else if (!callee_method->was_executed_more_than(MIN2(MinInliningThreshold,
                                                            CompileThreshold >> 1))) {
-      return "executed < MinInliningThreshold times";
+      set_msg("executed < MinInliningThreshold times");
+      return true;
     }
   }
 
-  return NULL;
+  return false;
 }
 
 //-----------------------------try_to_inline-----------------------------------
-// return NULL if ok, reason for not inlining otherwise
+// return true if ok
 // Relocated from "InliningClosure::try_to_inline"
-const char* InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_method, int caller_bci, ciCallProfile& profile, WarmCallInfo* wci_result, bool& should_delay) {
-  // Old algorithm had funny accumulating BC-size counters
+bool InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_method,
+                               int caller_bci, ciCallProfile& profile,
+                               WarmCallInfo* wci_result, bool& should_delay) {
+
+   // Old algorithm had funny accumulating BC-size counters
   if (UseOldInlining && ClipInlining
       && (int)count_inline_bcs() >= DesiredMethodLimit) {
     if (!callee_method->force_inline() || !IncrementalInline) {
-      return "size > DesiredMethodLimit";
+      set_msg("size > DesiredMethodLimit");
+      return false;
     } else if (!C->inlining_incrementally()) {
       should_delay = true;
     }
   }
 
-  const char *msg = NULL;
-  msg = should_inline(callee_method, caller_method, caller_bci, profile, wci_result);
-  if (msg != NULL)
-    return msg;
-
-  msg = should_not_inline(callee_method, caller_method, wci_result);
-  if (msg != NULL)
-    return msg;
+  if (!should_inline(callee_method, caller_method, caller_bci, profile,
+                     wci_result)) {
+    return false;
+  }
+  if (should_not_inline(callee_method, caller_method, wci_result)) {
+    return false;
+  }
 
   if (InlineAccessors && callee_method->is_accessor()) {
     // accessor methods are not subject to any of the following limits.
-    return NULL;
+    set_msg("accessor");
+    return true;
   }
 
   // suppress a few checks for accessors and trivial methods
@@ -312,7 +347,8 @@ const char* InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_
     if (C->over_inlining_cutoff()) {
       if ((!callee_method->force_inline() && !caller_method->is_compiled_lambda_form())
           || !IncrementalInline) {
-        return "NodeCountInliningCutoff";
+        set_msg("NodeCountInliningCutoff");
+        return false;
       } else {
         should_delay = true;
       }
@@ -326,16 +362,19 @@ const char* InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_
 
     } else if (profile.count() == 0) {
       // don't inline unreached call sites
-      return "call site not reached";
+       set_msg("call site not reached");
+       return false;
     }
   }
 
   if (!C->do_inlining() && InlineAccessors) {
-    return "not an accessor";
+    set_msg("not an accessor");
+    return false;
   }
   if (inline_level() > _max_inline_level) {
     if (!callee_method->force_inline() || !IncrementalInline) {
-      return "inlining too deep";
+      set_msg("inlining too deep");
+      return false;
     } else if (!C->inlining_incrementally()) {
       should_delay = true;
     }
@@ -345,15 +384,19 @@ const char* InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_
   if (!callee_method->is_compiled_lambda_form()) {
     // count the current method and the callee
     int inline_level = (method() == callee_method) ? 1 : 0;
-    if (inline_level > MaxRecursiveInlineLevel)
-      return "recursively inlining too deep";
+    if (inline_level > MaxRecursiveInlineLevel) {
+      set_msg("recursively inlining too deep");
+      return false;
+    }
     // count callers of current method and callee
     JVMState* jvms = caller_jvms();
     while (jvms != NULL && jvms->has_method()) {
       if (jvms->method() == callee_method) {
         inline_level++;
-        if (inline_level > MaxRecursiveInlineLevel)
-          return "recursively inlining too deep";
+        if (inline_level > MaxRecursiveInlineLevel) {
+          set_msg("recursively inlining too deep");
+          return false;
+        }
       }
       jvms = jvms->caller();
     }
@@ -364,14 +407,15 @@ const char* InlineTree::try_to_inline(ciMethod* callee_method, ciMethod* caller_
   if (UseOldInlining && ClipInlining
       && (int)count_inline_bcs() + size >= DesiredMethodLimit) {
     if (!callee_method->force_inline() || !IncrementalInline) {
-      return "size > DesiredMethodLimit";
+      set_msg("size > DesiredMethodLimit");
+      return false;
     } else if (!C->inlining_incrementally()) {
       should_delay = true;
     }
   }
 
   // ok, inline this method
-  return NULL;
+  return true;
 }
 
 //------------------------------pass_initial_checks----------------------------
@@ -421,17 +465,18 @@ const char* InlineTree::check_can_parse(ciMethod* callee) {
 
 //------------------------------print_inlining---------------------------------
 void InlineTree::print_inlining(ciMethod* callee_method, int caller_bci,
-                                const char* msg, bool success) const {
-  assert(msg != NULL, "just checking");
+                                bool success) const {
+  const char* inline_msg = msg();
+  assert(inline_msg != NULL, "just checking");
   if (C->log() != NULL) {
     if (success) {
-      C->log()->inline_success(msg);
+      C->log()->inline_success(inline_msg);
     } else {
-      C->log()->inline_fail(msg);
+      C->log()->inline_fail(inline_msg);
     }
   }
   if (PrintInlining) {
-    C->print_inlining(callee_method, inline_level(), caller_bci, msg);
+    C->print_inlining(callee_method, inline_level(), caller_bci, inline_msg);
     if (callee_method == NULL) tty->print(" callee not monotonic or profiled");
     if (Verbose && callee_method) {
       const InlineTree *top = this;
@@ -455,49 +500,51 @@ WarmCallInfo* InlineTree::ok_to_inline(ciMethod* callee_method, JVMState* jvms,
   }
   assert(_method == jvms->method(), "redundant instance state");
 #endif
-  const char *failure_msg   = NULL;
   int         caller_bci    = jvms->bci();
-  ciMethod   *caller_method = jvms->method();
+  ciMethod*   caller_method = jvms->method();
 
   // Do some initial checks.
   if (!pass_initial_checks(caller_method, caller_bci, callee_method)) {
-    print_inlining(callee_method, caller_bci, "failed initial checks",
-                   false /* !success */);
+    set_msg("failed initial checks");
+    print_inlining(callee_method, caller_bci, false /* !success */);
     return NULL;
   }
 
   // Do some parse checks.
-  failure_msg = check_can_parse(callee_method);
-  if (failure_msg != NULL) {
-    print_inlining(callee_method, caller_bci, failure_msg,
-                   false /* !success */);
+  set_msg(check_can_parse(callee_method));
+  if (msg() != NULL) {
+    print_inlining(callee_method, caller_bci, false /* !success */);
     return NULL;
   }
 
   // Check if inlining policy says no.
   WarmCallInfo wci = *(initial_wci);
-  failure_msg = try_to_inline(callee_method, caller_method, caller_bci, profile,
-                              &wci, should_delay);
+  bool success = try_to_inline(callee_method, caller_method, caller_bci,
+                               profile, &wci, should_delay);
 
 #ifndef PRODUCT
   if (UseOldInlining && InlineWarmCalls
       && (PrintOpto || PrintOptoInlining || PrintInlining)) {
     bool cold = wci.is_cold();
     bool hot  = !cold && wci.is_hot();
-    bool old_cold = (failure_msg != NULL);
+    bool old_cold = !success;
     if (old_cold != cold || (Verbose || WizardMode)) {
+      if (msg() == NULL) {
+        set_msg("OK");
+      }
       tty->print("   OldInlining= %4s : %s\n           WCI=",
-                 old_cold ? "cold" : "hot", failure_msg ? failure_msg : "OK");
+                 old_cold ? "cold" : "hot", msg());
       wci.print();
     }
   }
 #endif
   if (UseOldInlining) {
-    if (failure_msg == NULL)
+    if (success) {
       wci = *(WarmCallInfo::always_hot());
-    else
+    } else {
       wci = *(WarmCallInfo::always_cold());
     }
+  }
   if (!InlineWarmCalls) {
     if (!wci.is_cold() && !wci.is_hot()) {
       // Do not inline the warm calls.
@@ -507,9 +554,10 @@ WarmCallInfo* InlineTree::ok_to_inline(ciMethod* callee_method, JVMState* jvms,
 
   if (!wci.is_cold()) {
     // Inline!
-    print_inlining(callee_method, caller_bci,
-                   failure_msg ? failure_msg : "inline (hot)",
-                   true /* success */);
+    if (msg() == NULL) {
+      set_msg("inline (hot)");
+    }
+    print_inlining(callee_method, caller_bci, true /* success */);
     if (UseOldInlining)
       build_inline_tree_for_callee(callee_method, jvms, caller_bci);
     if (InlineWarmCalls && !wci.is_hot())
@@ -518,9 +566,10 @@ WarmCallInfo* InlineTree::ok_to_inline(ciMethod* callee_method, JVMState* jvms,
   }
 
   // Do not inline
-  print_inlining(callee_method, caller_bci,
-                 failure_msg ? failure_msg : "too cold to inline",
-                 false /* !success */ );
+  if (msg() == NULL) {
+    set_msg("too cold to inline");
+  }
+  print_inlining(callee_method, caller_bci, false /* !success */ );
   return NULL;
 }
 
diff --git a/src/share/vm/opto/memnode.cpp b/src/share/vm/opto/memnode.cpp
index 35fc4b7fc..8030d7c4d 100644
--- a/src/share/vm/opto/memnode.cpp
+++ b/src/share/vm/opto/memnode.cpp
@@ -320,6 +320,9 @@ Node *MemNode::Ideal_common(PhaseGVN *phase, bool can_reshape) {
 
   if (mem != old_mem) {
     set_req(MemNode::Memory, mem);
+    if (can_reshape && old_mem->outcnt() == 0) {
+        igvn->_worklist.push(old_mem);
+    }
     if (phase->type( mem ) == Type::TOP) return NodeSentinel;
     return this;
   }
@@ -2319,9 +2322,9 @@ Node *StoreNode::Ideal(PhaseGVN *phase, bool can_reshape) {
   if (ReduceFieldZeroing && /*can_reshape &&*/
       mem->is_Proj() && mem->in(0)->is_Initialize()) {
     InitializeNode* init = mem->in(0)->as_Initialize();
-    intptr_t offset = init->can_capture_store(this, phase);
+    intptr_t offset = init->can_capture_store(this, phase, can_reshape);
     if (offset > 0) {
-      Node* moved = init->capture_store(this, offset, phase);
+      Node* moved = init->capture_store(this, offset, phase, can_reshape);
       // If the InitializeNode captured me, it made a raw copy of me,
       // and I need to disappear.
       if (moved != NULL) {
@@ -3134,7 +3137,7 @@ bool InitializeNode::detect_init_independence(Node* n,
 // an initialization.  Returns zero if a check fails.
 // On success, returns the (constant) offset to which the store applies,
 // within the initialized memory.
-intptr_t InitializeNode::can_capture_store(StoreNode* st, PhaseTransform* phase) {
+intptr_t InitializeNode::can_capture_store(StoreNode* st, PhaseTransform* phase, bool can_reshape) {
   const int FAIL = 0;
   if (st->req() != MemNode::ValueIn + 1)
     return FAIL;                // an inscrutable StoreNode (card mark?)
@@ -3156,6 +3159,91 @@ intptr_t InitializeNode::can_capture_store(StoreNode* st, PhaseTransform* phase)
   if (!detect_init_independence(val, true, complexity_count))
     return FAIL;                // stored value must be 'simple enough'
 
+  // The Store can be captured only if nothing after the allocation
+  // and before the Store is using the memory location that the store
+  // overwrites.
+  bool failed = false;
+  // If is_complete_with_arraycopy() is true the shape of the graph is
+  // well defined and is safe so no need for extra checks.
+  if (!is_complete_with_arraycopy()) {
+    // We are going to look at each use of the memory state following
+    // the allocation to make sure nothing reads the memory that the
+    // Store writes.
+    const TypePtr* t_adr = phase->type(adr)->isa_ptr();
+    int alias_idx = phase->C->get_alias_index(t_adr);
+    ResourceMark rm;
+    Unique_Node_List mems;
+    mems.push(mem);
+    Node* unique_merge = NULL;
+    for (uint next = 0; next < mems.size(); ++next) {
+      Node *m  = mems.at(next);
+      for (DUIterator_Fast jmax, j = m->fast_outs(jmax); j < jmax; j++) {
+        Node *n = m->fast_out(j);
+        if (n->outcnt() == 0) {
+          continue;
+        }
+        if (n == st) {
+          continue;
+        } else if (n->in(0) != NULL && n->in(0) != ctl) {
+          // If the control of this use is different from the control
+          // of the Store which is right after the InitializeNode then
+          // this node cannot be between the InitializeNode and the
+          // Store.
+          continue;
+        } else if (n->is_MergeMem()) {
+          if (n->as_MergeMem()->memory_at(alias_idx) == m) {
+            // We can hit a MergeMemNode (that will likely go away
+            // later) that is a direct use of the memory state
+            // following the InitializeNode on the same slice as the
+            // store node that we'd like to capture. We need to check
+            // the uses of the MergeMemNode.
+            mems.push(n);
+          }
+        } else if (n->is_Mem()) {
+          Node* other_adr = n->in(MemNode::Address);
+          if (other_adr == adr) {
+            failed = true;
+            break;
+          } else {
+            const TypePtr* other_t_adr = phase->type(other_adr)->isa_ptr();
+            if (other_t_adr != NULL) {
+              int other_alias_idx = phase->C->get_alias_index(other_t_adr);
+              if (other_alias_idx == alias_idx) {
+                // A load from the same memory slice as the store right
+                // after the InitializeNode. We check the control of the
+                // object/array that is loaded from. If it's the same as
+                // the store control then we cannot capture the store.
+                assert(!n->is_Store(), "2 stores to same slice on same control?");
+                Node* base = other_adr;
+                assert(base->is_AddP(), err_msg_res("should be addp but is %s", base->Name()));
+                base = base->in(AddPNode::Base);
+                if (base != NULL) {
+                  base = base->uncast();
+                  if (base->is_Proj() && base->in(0) == alloc) {
+                    failed = true;
+                    break;
+                  }
+                }
+              }
+            }
+          }
+        } else {
+          failed = true;
+          break;
+        }
+      }
+    }
+  }
+  if (failed) {
+    if (!can_reshape) {
+      // We decided we couldn't capture the store during parsing. We
+      // should try again during the next IGVN once the graph is
+      // cleaner.
+      phase->C->record_for_igvn(st);
+    }
+    return FAIL;
+  }
+
   return offset;                // success
 }
 
@@ -3266,11 +3354,11 @@ Node* InitializeNode::make_raw_address(intptr_t offset,
 //                      rawstore1 rawstore2)
 //
 Node* InitializeNode::capture_store(StoreNode* st, intptr_t start,
-                                    PhaseTransform* phase) {
+                                    PhaseTransform* phase, bool can_reshape) {
   assert(stores_are_sane(phase), "");
 
   if (start < 0)  return NULL;
-  assert(can_capture_store(st, phase) == start, "sanity");
+  assert(can_capture_store(st, phase, can_reshape) == start, "sanity");
 
   Compile* C = phase->C;
   int size_in_bytes = st->memory_size();
diff --git a/src/share/vm/opto/memnode.hpp b/src/share/vm/opto/memnode.hpp
index 640eacb11..73b3e34c7 100644
--- a/src/share/vm/opto/memnode.hpp
+++ b/src/share/vm/opto/memnode.hpp
@@ -1072,11 +1072,11 @@ public:
 
   // See if this store can be captured; return offset where it initializes.
   // Return 0 if the store cannot be moved (any sort of problem).
-  intptr_t can_capture_store(StoreNode* st, PhaseTransform* phase);
+  intptr_t can_capture_store(StoreNode* st, PhaseTransform* phase, bool can_reshape);
 
   // Capture another store; reformat it to write my internal raw memory.
   // Return the captured copy, else NULL if there is some sort of problem.
-  Node* capture_store(StoreNode* st, intptr_t start, PhaseTransform* phase);
+  Node* capture_store(StoreNode* st, intptr_t start, PhaseTransform* phase, bool can_reshape);
 
   // Find captured store which corresponds to the range [start..start+size).
   // Return my own memory projection (meaning the initial zero bits)
diff --git a/src/share/vm/opto/node.cpp b/src/share/vm/opto/node.cpp
index 5ec7ddd5d..e1698b26b 100644
--- a/src/share/vm/opto/node.cpp
+++ b/src/share/vm/opto/node.cpp
@@ -1261,6 +1261,7 @@ static void kill_dead_code( Node *dead, PhaseIterGVN *igvn ) {
       if (dead->is_expensive()) {
         igvn->C->remove_expensive_node(dead);
       }
+      igvn->C->record_dead_node(dead->_idx);
       // Kill all inputs to the dead guy
       for (uint i=0; i < dead->req(); i++) {
         Node *n = dead->in(i);      // Get input to dead guy
diff --git a/src/share/vm/opto/parse.hpp b/src/share/vm/opto/parse.hpp
index 2cf487f8a..c38f96b6b 100644
--- a/src/share/vm/opto/parse.hpp
+++ b/src/share/vm/opto/parse.hpp
@@ -58,7 +58,7 @@ class InlineTree : public ResourceObj {
   GrowableArray<InlineTree*> _subtrees;
 
   void print_impl(outputStream* stj, int indent) const PRODUCT_RETURN;
-
+  const char* _msg;
 protected:
   InlineTree(Compile* C,
              const InlineTree* caller_tree,
@@ -70,17 +70,29 @@ protected:
   InlineTree *build_inline_tree_for_callee(ciMethod* callee_method,
                                            JVMState* caller_jvms,
                                            int caller_bci);
-  const char* try_to_inline(ciMethod* callee_method, ciMethod* caller_method, int caller_bci, ciCallProfile& profile, WarmCallInfo* wci_result, bool& should_delay);
-  const char* should_inline(ciMethod* callee_method, ciMethod* caller_method, int caller_bci, ciCallProfile& profile, WarmCallInfo* wci_result) const;
-  const char* should_not_inline(ciMethod* callee_method, ciMethod* caller_method, WarmCallInfo* wci_result) const;
+  bool        try_to_inline(ciMethod* callee_method,
+                            ciMethod* caller_method,
+                            int caller_bci,
+                            ciCallProfile& profile,
+                            WarmCallInfo* wci_result,
+                            bool& should_delay);
+  bool        should_inline(ciMethod* callee_method,
+                            ciMethod* caller_method,
+                            int caller_bci,
+                            ciCallProfile& profile,
+                            WarmCallInfo* wci_result);
+  bool        should_not_inline(ciMethod* callee_method,
+                                ciMethod* caller_method,
+                                WarmCallInfo* wci_result);
   void        print_inlining(ciMethod* callee_method, int caller_bci,
-                             const char* msg, bool success) const;
+                             bool success) const;
 
-  InlineTree *caller_tree()       const { return _caller_tree;  }
+  InlineTree* caller_tree()       const { return _caller_tree;  }
   InlineTree* callee_at(int bci, ciMethod* m) const;
   int         inline_level()      const { return stack_depth(); }
   int         stack_depth()       const { return _caller_jvms ? _caller_jvms->depth() : 0; }
-
+  const char* msg()               const { return _msg; }
+  void        set_msg(const char* msg)  { _msg = msg; }
 public:
   static const char* check_can_parse(ciMethod* callee);
 
diff --git a/src/share/vm/opto/phaseX.cpp b/src/share/vm/opto/phaseX.cpp
index 130efbec8..85714c4e3 100644
--- a/src/share/vm/opto/phaseX.cpp
+++ b/src/share/vm/opto/phaseX.cpp
@@ -1197,6 +1197,18 @@ void PhaseIterGVN::remove_globally_dead_node( Node *dead ) {
                 assert(!(i < imax), "sanity");
               }
             }
+            if (ReduceFieldZeroing && dead->is_Load() && i == MemNode::Memory &&
+                in->is_Proj() && in->in(0) != NULL && in->in(0)->is_Initialize()) {
+              // A Load that directly follows an InitializeNode is
+              // going away. The Stores that follow are candidates
+              // again to be captured by the InitializeNode.
+              for (DUIterator_Fast jmax, j = in->fast_outs(jmax); j < jmax; j++) {
+                Node *n = in->fast_out(j);
+                if (n->is_Store()) {
+                  _worklist.push(n);
+                }
+              }
+            }
           }
         }
         C->record_dead_node(dead->_idx);
diff --git a/src/share/vm/runtime/arguments.cpp b/src/share/vm/runtime/arguments.cpp
index ddcabea14..db634c621 100644
--- a/src/share/vm/runtime/arguments.cpp
+++ b/src/share/vm/runtime/arguments.cpp
@@ -2181,19 +2181,6 @@ jint Arguments::parse_vm_init_args(const JavaVMInitArgs* args) {
     FREE_C_HEAP_ARRAY(char, altclasses_path, mtInternal);
   }
 
-  if (WhiteBoxAPI) {
-    // Append wb.jar to bootclasspath if enabled
-    const char* wb_jar = "wb.jar";
-    size_t wb_path_len = strlen(get_meta_index_dir()) + 1 +
-                         strlen(wb_jar);
-    char* wb_path = NEW_C_HEAP_ARRAY(char, wb_path_len, mtInternal);
-    strcpy(wb_path, get_meta_index_dir());
-    strcat(wb_path, wb_jar);
-    scp.add_suffix(wb_path);
-    scp_assembly_required = true;
-    FREE_C_HEAP_ARRAY(char, wb_path, mtInternal);
-  }
-
   // Parse _JAVA_OPTIONS environment variable (if present) (mimics classic VM)
   result = parse_java_options_environment_variable(&scp, &scp_assembly_required);
   if (result != JNI_OK) {
diff --git a/src/share/vm/runtime/atomic.hpp b/src/share/vm/runtime/atomic.hpp
index 0c96816d7..ae40def88 100644
--- a/src/share/vm/runtime/atomic.hpp
+++ b/src/share/vm/runtime/atomic.hpp
@@ -29,10 +29,17 @@
 
 class Atomic : AllStatic {
  public:
+  // Atomic operations on jlong types are not available on all 32-bit
+  // platforms. If atomic ops on jlongs are defined here they must only
+  // be used from code that verifies they are available at runtime and
+  // can provide an alternative action if not - see supports_cx8() for
+  // a means to test availability.
+
   // Atomically store to a location
   inline static void store    (jbyte    store_value, jbyte*    dest);
   inline static void store    (jshort   store_value, jshort*   dest);
   inline static void store    (jint     store_value, jint*     dest);
+  // See comment above about using jlong atomics on 32-bit platforms
   inline static void store    (jlong    store_value, jlong*    dest);
   inline static void store_ptr(intptr_t store_value, intptr_t* dest);
   inline static void store_ptr(void*    store_value, void*     dest);
@@ -40,17 +47,19 @@ class Atomic : AllStatic {
   inline static void store    (jbyte    store_value, volatile jbyte*    dest);
   inline static void store    (jshort   store_value, volatile jshort*   dest);
   inline static void store    (jint     store_value, volatile jint*     dest);
+  // See comment above about using jlong atomics on 32-bit platforms
   inline static void store    (jlong    store_value, volatile jlong*    dest);
   inline static void store_ptr(intptr_t store_value, volatile intptr_t* dest);
   inline static void store_ptr(void*    store_value, volatile void*     dest);
 
+  // See comment above about using jlong atomics on 32-bit platforms
   inline static jlong load(volatile jlong* src);
 
   // Atomically add to a location, return updated value
   inline static jint     add    (jint     add_value, volatile jint*     dest);
   inline static intptr_t add_ptr(intptr_t add_value, volatile intptr_t* dest);
   inline static void*    add_ptr(intptr_t add_value, volatile void*     dest);
-
+  // See comment above about using jlong atomics on 32-bit platforms
          static jlong    add    (jlong    add_value, volatile jlong*    dest);
 
   // Atomically increment location
@@ -75,6 +84,7 @@ class Atomic : AllStatic {
   // barrier across the cmpxchg.  I.e., it's really a 'fence_cmpxchg_acquire'.
          static jbyte    cmpxchg    (jbyte    exchange_value, volatile jbyte*    dest, jbyte    compare_value);
   inline static jint     cmpxchg    (jint     exchange_value, volatile jint*     dest, jint     compare_value);
+  // See comment above about using jlong atomics on 32-bit platforms
   inline static jlong    cmpxchg    (jlong    exchange_value, volatile jlong*    dest, jlong    compare_value);
 
          static unsigned int cmpxchg(unsigned int exchange_value,
diff --git a/src/share/vm/services/memSnapshot.cpp b/src/share/vm/services/memSnapshot.cpp
index dbc0bbb4f..1a204e7f0 100644
--- a/src/share/vm/services/memSnapshot.cpp
+++ b/src/share/vm/services/memSnapshot.cpp
@@ -528,7 +528,8 @@ bool MemSnapshot::promote_malloc_records(MemPointerArrayIterator* itr) {
         // an arena record can be followed by a size record, we need to remove both
         if (matched_rec->is_arena_record()) {
           MemPointerRecord* next = (MemPointerRecord*)malloc_snapshot_itr.peek_next();
-          if (next->is_arena_memory_record() && next->is_memory_record_of_arena(matched_rec)) {
+          if (next != NULL && next->is_arena_memory_record() &&
+              next->is_memory_record_of_arena(matched_rec)) {
             malloc_snapshot_itr.remove();
           }
         }
diff --git a/src/share/vm/utilities/constantTag.cpp b/src/share/vm/utilities/constantTag.cpp
index c227fa008..25bff0fed 100644
--- a/src/share/vm/utilities/constantTag.cpp
+++ b/src/share/vm/utilities/constantTag.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -52,7 +52,6 @@ BasicType constantTag::basic_type() const {
     case JVM_CONSTANT_StringIndex :
     case JVM_CONSTANT_MethodHandle :
     case JVM_CONSTANT_MethodType :
-    case JVM_CONSTANT_Object :
       return T_OBJECT;
     default:
       ShouldNotReachHere();
@@ -96,8 +95,6 @@ const char* constantTag::internal_name() const {
       return "MethodType Error";
     case JVM_CONSTANT_InvokeDynamic :
       return "InvokeDynamic";
-    case JVM_CONSTANT_Object :
-      return "Object";
     case JVM_CONSTANT_Utf8 :
       return "Utf8";
     case JVM_CONSTANT_UnresolvedClass :
diff --git a/src/share/vm/utilities/constantTag.hpp b/src/share/vm/utilities/constantTag.hpp
index 26cbcd7f3..4865ce21f 100644
--- a/src/share/vm/utilities/constantTag.hpp
+++ b/src/share/vm/utilities/constantTag.hpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -43,8 +43,7 @@ enum {
   JVM_CONSTANT_UnresolvedClassInError   = 103,  // Error tag due to resolution error
   JVM_CONSTANT_MethodHandleInError      = 104,  // Error tag due to resolution error
   JVM_CONSTANT_MethodTypeInError        = 105,  // Error tag due to resolution error
-  JVM_CONSTANT_Object                   = 106,  // Required for BoundMethodHandle arguments.
-  JVM_CONSTANT_InternalMax              = 106   // Last implementation tag
+  JVM_CONSTANT_InternalMax              = 105   // Last implementation tag
 };
 
 
@@ -84,8 +83,6 @@ class constantTag VALUE_OBJ_CLASS_SPEC {
   bool is_klass_index() const       { return _tag == JVM_CONSTANT_ClassIndex; }
   bool is_string_index() const      { return _tag == JVM_CONSTANT_StringIndex; }
 
-  bool is_object() const            { return _tag == JVM_CONSTANT_Object; }
-
   bool is_klass_reference() const   { return is_klass_index() || is_unresolved_klass(); }
   bool is_klass_or_reference() const{ return is_klass() || is_klass_reference(); }
   bool is_field_or_method() const   { return is_field() || is_method() || is_interface_method(); }
@@ -98,7 +95,7 @@ class constantTag VALUE_OBJ_CLASS_SPEC {
   bool is_loadable_constant() const {
     return ((_tag >= JVM_CONSTANT_Integer && _tag <= JVM_CONSTANT_String) ||
             is_method_type() || is_method_handle() ||
-            is_unresolved_klass() || is_object());
+            is_unresolved_klass());
   }
 
   constantTag() {
diff --git a/src/share/vm/utilities/debug.cpp b/src/share/vm/utilities/debug.cpp
index 7271879e4..131f08d44 100644
--- a/src/share/vm/utilities/debug.cpp
+++ b/src/share/vm/utilities/debug.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -228,28 +228,16 @@ void report_fatal(const char* file, int line, const char* message)
   report_vm_error(file, line, "fatal error", message);
 }
 
-// Used by report_vm_out_of_memory to detect recursion.
-static jint _exiting_out_of_mem = 0;
-
 void report_vm_out_of_memory(const char* file, int line, size_t size,
                              const char* message) {
   if (Debugging) return;
 
-  // We try to gather additional information for the first out of memory
-  // error only; gathering additional data might cause an allocation and a
-  // recursive out_of_memory condition.
-
-  const jint exiting = 1;
-  // If we succeed in changing the value, we're the first one in.
-  bool first_time_here = Atomic::xchg(exiting, &_exiting_out_of_mem) != exiting;
-
-  if (first_time_here) {
-    Thread* thread = ThreadLocalStorage::get_thread_slow();
-    VMError(thread, file, line, size, message).report_and_die();
-  }
+  Thread* thread = ThreadLocalStorage::get_thread_slow();
+  VMError(thread, file, line, size, message).report_and_die();
 
-  // Dump core and abort
-  vm_abort(true);
+  // The UseOSErrorReporting option in report_and_die() may allow a return
+  // to here. If so then we'll have to figure out how to handle it.
+  guarantee(false, "report_and_die() should not return here");
 }
 
 void report_should_not_call(const char* file, int line) {
diff --git a/src/share/vm/utilities/ostream.cpp b/src/share/vm/utilities/ostream.cpp
index ea0a0c25b..1d066ddde 100644
--- a/src/share/vm/utilities/ostream.cpp
+++ b/src/share/vm/utilities/ostream.cpp
@@ -431,7 +431,7 @@ rotatingFileStream::~rotatingFileStream() {
 
 rotatingFileStream::rotatingFileStream(const char* file_name) {
   _cur_file_num = 0;
-  _bytes_writen = 0L;
+  _bytes_written = 0L;
   _file_name = NEW_C_HEAP_ARRAY(char, strlen(file_name)+10, mtInternal);
   jio_snprintf(_file_name, strlen(file_name)+10, "%s.%d", file_name, _cur_file_num);
   _file = fopen(_file_name, "w");
@@ -440,7 +440,7 @@ rotatingFileStream::rotatingFileStream(const char* file_name) {
 
 rotatingFileStream::rotatingFileStream(const char* file_name, const char* opentype) {
   _cur_file_num = 0;
-  _bytes_writen = 0L;
+  _bytes_written = 0L;
   _file_name = NEW_C_HEAP_ARRAY(char, strlen(file_name)+10, mtInternal);
   jio_snprintf(_file_name, strlen(file_name)+10, "%s.%d", file_name, _cur_file_num);
   _file = fopen(_file_name, opentype);
@@ -448,10 +448,9 @@ rotatingFileStream::rotatingFileStream(const char* file_name, const char* openty
 }
 
 void rotatingFileStream::write(const char* s, size_t len) {
-  if (_file != NULL)  {
-    // Make an unused local variable to avoid warning from gcc 4.x compiler.
+  if (_file != NULL) {
     size_t count = fwrite(s, 1, len, _file);
-    Atomic::add((jlong)count, &_bytes_writen);
+    _bytes_written += count;
   }
   update_position(s, len);
 }
@@ -465,7 +464,10 @@ void rotatingFileStream::write(const char* s, size_t len) {
 // concurrent GC threads to run parallel with VMThread at safepoint, write and rotate_log
 // must be synchronized.
 void rotatingFileStream::rotate_log() {
-  if (_bytes_writen < (jlong)GCLogFileSize) return;
+  if (_bytes_written < (jlong)GCLogFileSize) {
+    return;
+  }
+
 #ifdef ASSERT
   Thread *thread = Thread::current();
   assert(thread == NULL ||
@@ -475,7 +477,7 @@ void rotatingFileStream::rotate_log() {
   if (NumberOfGCLogFiles == 1) {
     // rotate in same file
     rewind();
-    _bytes_writen = 0L;
+    _bytes_written = 0L;
     return;
   }
 
@@ -491,7 +493,7 @@ void rotatingFileStream::rotate_log() {
   }
   _file = fopen(_file_name, "w");
   if (_file != NULL) {
-    _bytes_writen = 0L;
+    _bytes_written = 0L;
     _need_close = true;
   } else {
     tty->print_cr("failed to open rotation log file %s due to %s\n",
diff --git a/src/share/vm/utilities/ostream.hpp b/src/share/vm/utilities/ostream.hpp
index d6aa904ef..6acb889fc 100644
--- a/src/share/vm/utilities/ostream.hpp
+++ b/src/share/vm/utilities/ostream.hpp
@@ -231,7 +231,7 @@ class fdStream : public outputStream {
 class rotatingFileStream : public fileStream {
  protected:
   char*  _file_name;
-  jlong  _bytes_writen;
+  jlong  _bytes_written;
   uintx  _cur_file_num;             // current logfile rotation number, from 0 to MaxGCLogFileNumbers-1
  public:
   rotatingFileStream(const char* file_name);
diff --git a/test/compiler/6852078/Test6852078.java b/test/compiler/6852078/Test6852078.java
index fb895e90b..6c3ceccec 100644
--- a/test/compiler/6852078/Test6852078.java
+++ b/test/compiler/6852078/Test6852078.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -27,7 +27,7 @@
  * @bug 6852078
  * @summary Disable SuperWord optimization for unsafe read/write
  *
- * @run main/othervm Test6852078
+ * @run main Test6852078
  */
 
 import java.util.*;
@@ -50,7 +50,11 @@ public class Test6852078 {
     }
 
     public static void main(String [] args) {
+        long start = System.currentTimeMillis();
         for (int i=0; i<2000; i++) {
+            // To protect slow systems from test-too-long timeouts
+            if ((i > 100) && ((System.currentTimeMillis() - start) > 100000))
+               break;
             Test6852078 t = new Test6852078(args);
         }
     }
diff --git a/test/compiler/8007294/Test8007294.java b/test/compiler/8007294/Test8007294.java
new file mode 100644
index 000000000..33f0fb8bb
--- /dev/null
+++ b/test/compiler/8007294/Test8007294.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8007294
+ * @summary ReduceFieldZeroing doesn't check for dependent load and can lead to incorrect execution
+ * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:+AlwaysIncrementalInline -XX:-UseOnStackReplacement -XX:-BackgroundCompilation Test8007294
+ *
+ */
+
+public class Test8007294 {
+
+    int i1;
+    int i2;
+
+    Test8007294(int i1, int i2) {
+        this.i1 = i1;
+        this.i2 = i2;
+    }
+
+    static int m(int v) {
+        return v;
+    }
+
+    static Test8007294 test1() {
+        Test8007294 obj = new Test8007294(10, 100);
+        int v1 = obj.i1;
+
+        int v3 = m(v1);
+        int v2 = obj.i2;
+        obj.i2 = v3;
+        obj.i1 = v2;
+
+        return obj;
+    }
+
+    static int test2(int i) {
+        int j = 0;
+        if (i > 0) {
+            j = 1;
+        }
+
+        int[] arr = new int[10];
+        arr[0] = 1;
+        arr[1] = 2;
+        int v1 = arr[j];
+        arr[0] = 3;
+        arr[1] = 4;
+
+        return v1;
+    }
+
+    static public void main(String[] args) {
+        boolean failed = false;
+        for (int i = 0; i < 20000; i++) {
+            Test8007294 obj = test1();
+            if (obj.i1 != 100 || obj.i2 != 10) {
+                System.out.println("FAILED test1 obj.i1 = " + obj.i1 +", obj.i2 = " + obj.i2);
+                failed = true;
+                break;
+            }
+        }
+        for (int i = 0; i < 20000; i++) {
+            int res = test2(1);
+            if (res != 2) {
+                System.out.println("FAILED test2 = " + res);
+                failed = true;
+                break;
+            }
+        }
+        if (failed) {
+            System.exit(97);
+        } else {
+            System.out.println("PASSED");
+        }
+    }
+}
diff --git a/agent/src/share/classes/sun/jvm/hotspot/livejvm/CIntegerAccessor.java b/test/compiler/8007722/Test8007722.java
index 67f8fbe6e..2e197a479 100644
--- a/agent/src/share/classes/sun/jvm/hotspot/livejvm/CIntegerAccessor.java
+++ b/test/compiler/8007722/Test8007722.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,29 +19,38 @@
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
+ */
+
+/*
+ * @test
+ * @bug 8007722
+ * @summary GetAndSetP's MachNode should capture bottom type
+ * @run main/othervm -XX:-UseOnStackReplacement -XX:-BackgroundCompilation Test8007722
  *
  */
 
-package sun.jvm.hotspot.livejvm;
+import java.util.concurrent.atomic.*;
+
+public class Test8007722 {
 
-import sun.jvm.hotspot.debugger.*;
+    int i;
+    static AtomicReference<Test8007722> ref;
 
-class CIntegerAccessor {
-  private Address addr;
-  private long numBytes;
-  private boolean isUnsigned;
+    static int test(Test8007722 new_obj) {
+        Test8007722 o = ref.getAndSet(new_obj);
+        int ret = o.i;
+        o.i = 5;
+        return ret;
+    }
 
-  CIntegerAccessor(Address addr, long numBytes, boolean isUnsigned) {
-    this.addr = addr;
-    this.numBytes = numBytes;
-    this.isUnsigned = isUnsigned;
-  }
+    static public void main(String[] args) {
+        Test8007722 obj = new Test8007722();
+        ref = new AtomicReference<Test8007722>(obj);
 
-  long getValue() {
-    return addr.getCIntegerAt(0, numBytes, isUnsigned);
-  }
+        for (int i = 0; i < 20000; i++) {
+            test(obj);
+        }
 
-  void setValue(long value) {
-    addr.setCIntegerAt(0, numBytes, value);
-  }
+        System.out.println("PASSED");
+    }
 }
diff --git a/test/compiler/whitebox/DeoptimizeAllTest.java b/test/compiler/whitebox/DeoptimizeAllTest.java
index a0b41d368..7690e6a90 100644
--- a/test/compiler/whitebox/DeoptimizeAllTest.java
+++ b/test/compiler/whitebox/DeoptimizeAllTest.java
@@ -23,9 +23,10 @@
 
 /*
  * @test DeoptimizeAllTest
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI CompilerWhiteBoxTest.java
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI DeoptimizeAllTest.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI DeoptimizeAllTest
+ * @library /testlibrary /testlibrary/whitebox
+ * @build DeoptimizeAllTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI DeoptimizeAllTest
  * @author igor.ignatyev@oracle.com
  */
 public class DeoptimizeAllTest extends CompilerWhiteBoxTest {
diff --git a/test/compiler/whitebox/DeoptimizeMethodTest.java b/test/compiler/whitebox/DeoptimizeMethodTest.java
index 66b45cc28..bc1c9d679 100644
--- a/test/compiler/whitebox/DeoptimizeMethodTest.java
+++ b/test/compiler/whitebox/DeoptimizeMethodTest.java
@@ -23,9 +23,10 @@
 
 /*
  * @test DeoptimizeMethodTest
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI CompilerWhiteBoxTest.java
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI DeoptimizeMethodTest.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI DeoptimizeMethodTest
+ * @library /testlibrary /testlibrary/whitebox
+ * @build DeoptimizeMethodTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI DeoptimizeMethodTest
  * @author igor.ignatyev@oracle.com
  */
 public class DeoptimizeMethodTest extends CompilerWhiteBoxTest {
diff --git a/test/compiler/whitebox/IsMethodCompilableTest.java b/test/compiler/whitebox/IsMethodCompilableTest.java
index 21878b533..d0c102f54 100644
--- a/test/compiler/whitebox/IsMethodCompilableTest.java
+++ b/test/compiler/whitebox/IsMethodCompilableTest.java
@@ -24,9 +24,10 @@
 /*
  * @test IsMethodCompilableTest
  * @bug 8007270
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI CompilerWhiteBoxTest.java
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI IsMethodCompilableTest.java
- * @run main/othervm/timeout=600 -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI IsMethodCompilableTest
+ * @library /testlibrary /testlibrary/whitebox
+ * @build IsMethodCompilableTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm/timeout=600 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI IsMethodCompilableTest
  * @author igor.ignatyev@oracle.com
  */
 public class IsMethodCompilableTest extends CompilerWhiteBoxTest {
diff --git a/test/compiler/whitebox/MakeMethodNotCompilableTest.java b/test/compiler/whitebox/MakeMethodNotCompilableTest.java
index 6916b16b0..ad4930b64 100644
--- a/test/compiler/whitebox/MakeMethodNotCompilableTest.java
+++ b/test/compiler/whitebox/MakeMethodNotCompilableTest.java
@@ -23,9 +23,10 @@
 
 /*
  * @test MakeMethodNotCompilableTest
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI CompilerWhiteBoxTest.java
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI MakeMethodNotCompilableTest.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI MakeMethodNotCompilableTest
+ * @library /testlibrary /testlibrary/whitebox
+ * @build MakeMethodNotCompilableTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI MakeMethodNotCompilableTest
  * @author igor.ignatyev@oracle.com
  */
 public class MakeMethodNotCompilableTest extends CompilerWhiteBoxTest {
diff --git a/test/compiler/whitebox/SetDontInlineMethodTest.java b/test/compiler/whitebox/SetDontInlineMethodTest.java
index 01daa0e31..1ab54218c 100644
--- a/test/compiler/whitebox/SetDontInlineMethodTest.java
+++ b/test/compiler/whitebox/SetDontInlineMethodTest.java
@@ -23,9 +23,10 @@
 
 /*
  * @test SetDontInlineMethodTest
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI CompilerWhiteBoxTest.java
- * @compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI SetDontInlineMethodTest.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI SetDontInlineMethodTest
+ * @library /testlibrary /testlibrary/whitebox
+ * @build SetDontInlineMethodTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI SetDontInlineMethodTest
  * @author igor.ignatyev@oracle.com
  */
 public class SetDontInlineMethodTest extends CompilerWhiteBoxTest {
diff --git a/test/gc/metaspace/ClassMetaspaceSizeInJmapHeap.java b/test/gc/metaspace/ClassMetaspaceSizeInJmapHeap.java
new file mode 100644
index 000000000..37a5f3a4c
--- /dev/null
+++ b/test/gc/metaspace/ClassMetaspaceSizeInJmapHeap.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test ClassMetaspaceSizeInJmapHeap
+ * @bug 8004924
+ * @summary Checks that jmap -heap contains the flag ClassMetaspaceSize
+ * @library /testlibrary
+ * @run main/othervm -XX:ClassMetaspaceSize=50m ClassMetaspaceSizeInJmapHeap
+ */
+
+import com.oracle.java.testlibrary.*;
+import java.nio.file.*;
+import java.io.File;
+import java.nio.charset.Charset;
+import java.util.List;
+
+public class ClassMetaspaceSizeInJmapHeap {
+    public static void main(String[] args) throws Exception {
+        String pid = Integer.toString(ProcessTools.getProcessId());
+
+        ProcessBuilder pb = new ProcessBuilder();
+        pb.command(JDKToolFinder.getJDKTool("jmap"), "-heap",  pid);
+
+        File out = new File("ClassMetaspaceSizeInJmapHeap.stdout.txt");
+        pb.redirectOutput(out);
+
+        File err = new File("ClassMetaspaceSizeInJmapHeap.stderr.txt");
+        pb.redirectError(err);
+
+        run(pb);
+
+        OutputAnalyzer output = new OutputAnalyzer(read(out));
+        output.shouldContain("ClassMetaspaceSize = 52428800 (50.0MB)");
+        out.delete();
+    }
+
+    private static void run(ProcessBuilder pb) throws Exception {
+        Process p = pb.start();
+        p.waitFor();
+        int exitValue = p.exitValue();
+        if (exitValue != 0) {
+            throw new Exception("jmap -heap exited with error code: " + exitValue);
+        }
+    }
+
+    private static String read(File f) throws Exception {
+        Path p = f.toPath();
+        List<String> lines = Files.readAllLines(p, Charset.defaultCharset());
+
+        StringBuilder sb = new StringBuilder();
+        for (String line : lines) {
+            sb.append(line).append('\n');
+        }
+        return sb.toString();
+    }
+}
diff --git a/test/runtime/NMT/AllocTestType.java b/test/runtime/NMT/AllocTestType.java
index 764488444..d4b70ecd8 100644
--- a/test/runtime/NMT/AllocTestType.java
+++ b/test/runtime/NMT/AllocTestType.java
@@ -25,9 +25,10 @@
  * @test
  * @summary Test consistency of NMT by leaking a few select allocations of the Test type and then verify visibility with jcmd
  * @key nmt jcmd
- * @library /testlibrary
- * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI AllocTestType.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail AllocTestType
+ * @library /testlibrary /testlibrary/whitebox
+ * @build AllocTestType
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:NativeMemoryTracking=detail AllocTestType
  */
 
 import com.oracle.java.testlibrary.*;
diff --git a/test/runtime/NMT/PrintNMTStatistics.java b/test/runtime/NMT/PrintNMTStatistics.java
index 307ab948a..084a81512 100644
--- a/test/runtime/NMT/PrintNMTStatistics.java
+++ b/test/runtime/NMT/PrintNMTStatistics.java
@@ -26,8 +26,8 @@
  * @key nmt regression
  * @bug 8005936
  * @summary Make sure PrintNMTStatistics works on normal JVM exit
- * @library /testlibrary
- * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI PrintNMTStatistics.java
+ * @library /testlibrary /testlibrary/whitebox
+ * @run compile PrintNMTStatistics.java
  */
 
 import com.oracle.java.testlibrary.*;
diff --git a/test/runtime/NMT/SummarySanityCheck.java b/test/runtime/NMT/SummarySanityCheck.java
index cf81d5b35..221ad9365 100644
--- a/test/runtime/NMT/SummarySanityCheck.java
+++ b/test/runtime/NMT/SummarySanityCheck.java
@@ -25,9 +25,10 @@
  * @test
  * @key nmt jcmd
  * @summary Sanity check the output of NMT
- * @library /testlibrary
- * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI SummarySanityCheck.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:NativeMemoryTracking=summary -XX:+WhiteBoxAPI SummarySanityCheck
+ * @library /testlibrary /testlibrary/whitebox
+ * @build SummarySanityCheck
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:NativeMemoryTracking=summary -XX:+WhiteBoxAPI SummarySanityCheck
  */
 
 import com.oracle.java.testlibrary.*;
diff --git a/test/sanity/WBApi.java b/test/sanity/WBApi.java
index 79a51641f..a9cbe21b9 100644
--- a/test/sanity/WBApi.java
+++ b/test/sanity/WBApi.java
@@ -1,8 +1,33 @@
 /*
+ * Copyright (c) 2012, 2013 Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
  * @test WBApi
  * @summary verify that whitebox functions can be linked and executed
- * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI WBApi.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI WBApi
+ * @library /testlibrary /testlibrary/whitebox
+ * @build WBApi
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI WBApi
  */
 
 import sun.hotspot.WhiteBox;
diff --git a/test/serviceability/ParserTest.java b/test/serviceability/ParserTest.java
index b70d23526..af55a9879 100644
--- a/test/serviceability/ParserTest.java
+++ b/test/serviceability/ParserTest.java
@@ -1,8 +1,33 @@
 /*
+ * Copyright (c) 2012, 2013 Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
  * @test ParserTest
- * @summary verify that whitebox functions can be linked and executed
- * @run compile -J-XX:+UnlockDiagnosticVMOptions -J-XX:+WhiteBoxAPI ParserTest.java
- * @run main/othervm -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI ParserTest
+ * @summary Test that the diagnostic command arguemnt parser works
+ * @library /testlibrary /testlibrary/whitebox
+ * @build ParserTest
+ * @run main ClassFileInstaller sun.hotspot.WhiteBox
+ * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI ParserTest
  */
 
 import java.math.BigInteger;
diff --git a/test/testlibrary/ClassFileInstaller.java b/test/testlibrary/ClassFileInstaller.java
new file mode 100644
index 000000000..694223e77
--- /dev/null
+++ b/test/testlibrary/ClassFileInstaller.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardCopyOption;
+
+/**
+ * Dump a class file for a class on the class path in the current directory
+ */
+public class ClassFileInstaller {
+    /**
+     * @param args The names of the classes to dump
+     * @throws Exception
+     */
+    public static void main(String... args) throws Exception {
+        for (String arg : args) {
+            ClassLoader cl = ClassFileInstaller.class.getClassLoader();
+
+            // Convert dotted class name to a path to a class file
+            String pathName = arg.replace('.', '/').concat(".class");
+            InputStream is = cl.getResourceAsStream(pathName);
+
+            // Create the class file's package directory
+            Path p = Paths.get(pathName);
+            Files.createDirectories(p.getParent());
+            // Create the class file
+            Files.copy(is, p, StandardCopyOption.REPLACE_EXISTING);
+        }
+    }
+}
diff --git a/src/share/tools/whitebox/sun/hotspot/WhiteBox.java b/test/testlibrary/whitebox/sun/hotspot/WhiteBox.java
index 70ee48b66..c9d23ef5f 100644
--- a/src/share/tools/whitebox/sun/hotspot/WhiteBox.java
+++ b/test/testlibrary/whitebox/sun/hotspot/WhiteBox.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2013 Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
diff --git a/test/testlibrary/whitebox/sun/hotspot/parser/DiagnosticCommand.java b/test/testlibrary/whitebox/sun/hotspot/parser/DiagnosticCommand.java
new file mode 100644
index 000000000..cc40007f8
--- /dev/null
+++ b/test/testlibrary/whitebox/sun/hotspot/parser/DiagnosticCommand.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2012, 2013 Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package sun.hotspot.parser;
+
+public class DiagnosticCommand {
+
+    public enum DiagnosticArgumentType {
+        JLONG, BOOLEAN, STRING, NANOTIME, STRINGARRAY, MEMORYSIZE
+    }
+
+    private String name;
+    private String desc;
+    private DiagnosticArgumentType type;
+    private boolean mandatory;
+    private String defaultValue;
+
+    public DiagnosticCommand(String name, String desc, DiagnosticArgumentType type,
+            boolean mandatory, String defaultValue) {
+        this.name = name;
+        this.desc = desc;
+        this.type = type;
+        this.mandatory = mandatory;
+        this.defaultValue = defaultValue;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getDesc() {
+        return desc;
+    }
+
+    public DiagnosticArgumentType getType() {
+        return type;
+    }
+
+    public boolean isMandatory() {
+        return mandatory;
+    }
+
+    public String getDefaultValue() {
+        return defaultValue;
+    }
+}