Merge
authorduke
Wed, 05 Jul 2017 18:42:53 +0200
changeset 15832 6c7a82c0b538
parent 15831 18835185e71e (current diff)
parent 15830 f89fb3fb1554 (diff)
child 15834 89c34ec6d638
Merge
hotspot/agent/make/bugspot.bat
hotspot/agent/src/share/classes/sun/jvm/hotspot/asm/amd64/AMD64FloatRegister.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpot.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpotAgent.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/JavaLineNumberInfo.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/Main.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/PCFinder.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/PackageScanner.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/RegisterPanel.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTraceEntry.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTracePanel.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/ThreadListPanel.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/VariablePanel.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/AddressTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/DoubleTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/EnumTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FieldTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FloatTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/LongTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/ObjectTreeNodeAdapter.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/BreakpointEvent.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/CIntegerAccessor.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/CStringAccessor.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/Event.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/ExceptionEvent.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/JNIHandleAccessor.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/ServiceabilityAgentJVMDIModule.java
hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PermStat.java
hotspot/agent/src/share/native/jvmdi/sa.cpp
hotspot/agent/src/share/native/jvmdi/sa.dsp
hotspot/agent/src/share/native/jvmdi/sa.dsw
hotspot/agent/src/share/native/jvmdi/sa.hpp
hotspot/make/bsd/makefiles/wb.make
hotspot/make/linux/makefiles/wb.make
hotspot/make/solaris/makefiles/wb.make
hotspot/make/windows/makefiles/wb.make
hotspot/src/share/tools/whitebox/sun/hotspot/WhiteBox.java
hotspot/src/share/tools/whitebox/sun/hotspot/parser/DiagnosticCommand.java
--- a/.hgtags-top-repo	Thu Feb 28 10:41:58 2013 -0800
+++ b/.hgtags-top-repo	Wed Jul 05 18:42:53 2017 +0200
@@ -200,3 +200,4 @@
 278af9fc67e7eba2884936b49ec07345f423aabb jdk8-b76
 3933eebc659d58c597aa8cb4b3e58f2250ce3e1a jdk8-b77
 fd1a5574cf68af24bfd52decc37ac6361afb278a jdk8-b78
+91d35211e74464dca5edf9b66ab01d0d0d8cded7 jdk8-b79
--- a/README	Thu Feb 28 10:41:58 2013 -0800
+++ b/README	Wed Jul 05 18:42:53 2017 +0200
@@ -1,45 +1,40 @@
 README:
   This file should be located at the top of the OpenJDK Mercurial root
-  repository. This root repository will include a "make" directory,
-  and a Makefile for building the entire OpenJDK.
-  A full OpenJDK repository set (forest) should also include the following
-  6 nested repositories:
+  repository. A full OpenJDK repository set (forest) should also include
+  the following 6 nested repositories:
     "jdk", "hotspot", "langtools", "corba", "jaxws"  and "jaxp".
-  There are also several source downloads for the jax* repositories that
-  will be needed.
 
-  This one root repository can be obtained with something like:
-
+  The root repository can be obtained with something like:
     hg clone http://hg.openjdk.java.net/jdk8/jdk8 openjdk8
   
-  To make sure you have all the nested repositories, you can run the
-  get_source.sh script located in the same respository as this file:
-
+  You can run the get_source.sh script located in the root repository to get
+  the other needed repositories:
     cd openjdk8 && sh ./get_source.sh
 
   People unfamiliar with Mercurial should read the first few chapters of
   the Mercurial book: http://hgbook.red-bean.com/read/
 
-  See http://openjdk.java.net/ for more information about the OpenJDK.
+  See http://openjdk.java.net/ for more information about OpenJDK.
 
 Simple Build Instructions:
   
   0. Get the necessary system software/packages installed on your system, see
-     http://hg.openjdk.java.net/jdk8/build/raw-file/tip/README-builds.html
+     http://hg.openjdk.java.net/jdk8/jdk8/raw-file/tip/README-builds.html
 
-  1. If you don't have a jdk6 installed, download and install a JDK 6 from
+  1. If you don't have a jdk7u7 or newer jdk, download and install it from
      http://java.sun.com/javase/downloads/index.jsp
-     Set the environment variable ALT_BOOTDIR to the location of JDK 6.
+     Add the /bin directory of this installation to your PATH environment
+     variable.
 
-  2. Check the sanity of doing a build with your current system:
-       make sanity
-     See README-builds.html if you run into problems.
+  2. Configure the build:
+       bash ./configure
   
-  3. Do a complete build of the OpenJDK:
+  3. Build the OpenJDK:
        make all
-     The resulting JDK image should be found in build/*/j2sdk-image
+     The resulting JDK image should be found in build/*/images/j2sdk-image
 
 where make is GNU make 3.81 or newer, /usr/bin/make on Linux usually
-is 3.81 or newer.
+is 3.81 or newer. Note that on Solaris, GNU make is called "gmake".
 
-Complete details are available in README-builds.html.
+Complete details are available in the file:
+     http://hg.openjdk.java.net/jdk8/jdk8/raw-file/tip/README-builds.html
--- a/README-builds.html	Thu Feb 28 10:41:58 2013 -0800
+++ b/README-builds.html	Wed Jul 05 18:42:53 2017 +0200
@@ -3,14 +3,15 @@
     <head>
         <title>OpenJDK Build README</title>
     </head>
-    <body style="background-color:lightcyan">
+    <body style="background-color:aquamarine">
+
         <!-- ====================================================== -->
         <table width="100%">
             <tr>
                 <td align="center">
                     <img alt="OpenJDK" 
                          src="http://openjdk.java.net/images/openjdk.png" 
-                         width=256 />
+                         width=256>
                 </td>
             </tr>
             <tr>
@@ -19,109 +20,116 @@
                 </td>
             </tr>
         </table>
-        <!-- ------------------------------------------------------ --> 
+
+        <!-- ====================================================== -->
         <hr>
         <h2><a name="introduction">Introduction</a></h2>
         <blockquote>
-            <p>
-                This README file contains build instructions for the
-                <a href="http://openjdk.java.net"  target="_blank">OpenJDK</a>.
-                Building the source code for the
-                OpenJDK
-                requires
-                a certain degree of technical expertise.
+            This README file contains build instructions for the
+            <a href="http://openjdk.java.net"  target="_blank">OpenJDK</a>.
+            Building the source code for the
+            OpenJDK
+            requires
+            a certain degree of technical expertise.
+
+            <!-- ====================================================== -->
+            <h3>!!!!!!!!!!!!!!! THIS IS A MAJOR RE-WRITE of this document. !!!!!!!!!!!!!</h3>
+            <blockquote>
+                Some Headlines:
+                <ul>
+                    <li>
+                        The build is now a "<code>configure &amp;&amp; make</code>" style build
+                    </li>
+                    <li>
+                        Any GNU make 3.81 or newer should work
+                    </li>
+                    <li>
+                        The build should scale, i.e. more processors should
+                        cause the build to be done in less wall-clock time
+                    </li>
+                    <li>
+                        Nested or recursive make invocations have been significantly
+                        reduced, as has the total fork/exec or spawning
+                        of sub processes during the build
+                    </li>
+                    <li>
+                        Windows MKS usage is no longer supported
+                    </li>
+                    <li>
+                        Windows Visual Studio <code>vsvars*.bat</code> and 
+                        <code>vcvars*.bat</code> files are run automatically
+                    </li>
+                    <li>
+                        Ant is no longer used when building the OpenJDK
+                    </li>
+                    <li>
+                        Use of ALT_* environment variables for configuring the
+                        build is no longer supported
+                    </li>
+                </ul>
+            </blockquote>
         </blockquote>
-        <!-- ------------------------------------------------------ -->
+
+        <!-- ====================================================== -->
         <hr>
         <h2><a name="contents">Contents</a></h2>
         <blockquote>
             <ul>
                 <li><a href="#introduction">Introduction</a></li>
+
                 <li><a href="#hg">Use of Mercurial</a>
                     <ul>
                         <li><a href="#get_source">Getting the Source</a></li>
+                        <li><a href="#repositories">Repositories</a></li>
                     </ul>
                 </li>
-                <li><a href="#MBE">Minimum Build Environments</a></li>
-                <li><a href="#SDBE">Specific Developer Build Environments</a>
+
+                <li><a href="#building">Building</a>
                     <ul>
-                        <li><a href="#fedora">Fedora Linux</a> </li>
-                        <li><a href="#centos">CentOS Linux</a> </li>
-                        <li><a href="#debian">Debian GNU/Linux</a></li>
-                        <li><a href="#ubuntu">Ubuntu Linux</a> </li>
-                        <li><a href="#opensuse">OpenSUSE</a></li>
-                        <li><a href="#mandriva">Mandriva</a></li>
-                        <li><a href="#opensolaris">OpenSolaris</a></li>
-                    </ul>
-                </li>
-                <li><a href="#directories">Source Directory Structure</a> 
-                    <ul>
-                        <li><a href="#drops">Managing the Source Drops</a></li>
+                        <li><a href="#setup">System Setup</a>
+                            <ul>
+                                <li><a href="#linux">Linux</a></li>
+                                <li><a href="#solaris">Solaris</a></li>
+                                <li><a href="#macosx">Mac OS X</a></li>
+                                <li><a href="#windows">Windows</a></li>
+                            </ul>
+                        </li>
+                        <li><a href="#configure">Configure</a></li>
+                        <li><a href="#make">Make</a></li>
                     </ul>
                 </li>
-                <li><a href="#building">Build Information</a>
+                <li><a href="#testing">Testing</a></li>
+            </ul>
+            <hr>
+            <ul>
+                <li><a href="#hints">Appendix A: Hints and Tips</a>
                     <ul>
-                        <li><a href="#gmake">GNU Make (<tt><i>gmake</i></tt>)</a> </li>
-                        <li><a href="#linux">Basic Linux System Setup</a> </li>
-                        <li><a href="#solaris">Basic Solaris System Setup</a> </li>
-                        <li><a href="#windows">Basic Windows System Setup</a> </li>
-                        <li><a href="#macosx">Basic Mac OS X System Setup</a></li>
-                        <li><a href="#dependencies">Build Dependencies</a>
-                            <ul>
-                                <li><a href="#bootjdk">Bootstrap JDK</a> </li>
-                                <li><a href="#importjdk">Optional Import JDK</a> </li>
-                                <li><a href="#ant">Ant 1.7.1</a> </li>
-                                <li><a href="#cacerts">Certificate Authority File (cacert)</a> </li>
-                                <li><a href="#compilers">Compilers</a>
-                                    <ul>
-                                        <li><a href="#msvc32">Microsoft Visual Studio Professional/Express for 32 bit</a> </li>
-                                        <li><a href="#msvc64">Microsoft Visual Studio Professional for 64 bit</a> </li>
-                                        <li><a href="#mssdk64">Microsoft Windows SDK for 64 bit</a> </li>
-                                        <li><a href="#gcc">Linux gcc/binutils</a> </li>
-                                        <li><a href="#studio">Sun Studio</a> </li>
-                                    </ul>
-                                </li>
-                                <li><a href="#zip">Zip and Unzip</a> </li>
-                                <li><a href="#freetype">FreeType2 Fonts</a> </li>
-                                <li>Linux and Solaris:
-                                    <ul>
-                                        <li><a href="#cups">CUPS Include files</a> </li>
-                                        <li><a href="#xrender">XRender Include files</a></li>
-                                    </ul>
-                                </li>
-                                <li>Linux only:
-                                    <ul>
-                                        <li><a href="#alsa">ALSA files</a> </li>
-                                    </ul>
-                                </li>
-                                <li>Windows only:
-                                    <ul>
-                                        <li>Unix Command Tools (<a href="#cygwin">CYGWIN</a>) <strong>or</strong></li>
-                                        <li>Minimalist GNU for Windows (<a href="#msys">MinGW/MSYS</a>)</li>
-                                        <li><a href="#dxsdk">DirectX 9.0 SDK</a> </li>
-                                    </ul>
-                                </li>
-                            </ul>
-                        </li>
+                        <li><a href="#faq">FAQ</a></li>
+                        <li><a href="#performance">Build Performance Tips</a></li>
+                        <li><a href="#troubleshooting">Troubleshooting</a></li>
                     </ul>
                 </li>
-                <li><a href="#creating">Creating the Build</a> </li>
-                <li><a href="#testing">Testing the Build</a> </li>
-                <li><a href="#variables">Environment/Make Variables</a></li>
-                <li><a href="#troubleshooting">Troubleshooting</a></li>
-                <li><a href="#newbuild">The New Build</a></li>
+                <li><a href="#gmake">Appendix B: GNU Make Information</a></li>
+                <li><a href="#buildenvironments">Appendix C: Build Environments</a></li>
+
+                <!-- Leave out
+                <li><a href="#mapping">Appendix D: Mapping Old Builds to the New Builds</a></li>    
+                -->
+
             </ul>
         </blockquote>
 
-        <!-- ------------------------------------------------------ -->
+        <!-- ====================================================== -->
         <hr>
         <h2><a name="hg">Use of Mercurial</a></h2>
         <blockquote>
             The OpenJDK sources are maintained with the revision control system
             <a href="http://mercurial.selenic.com/wiki/Mercurial">Mercurial</a>.
             If you are new to Mercurial, please see the
-            <a href="http://mercurial.selenic.com/wiki/BeginnersGuides">Beginner Guides</a>
-            or refer to the <a href="http://hgbook.red-bean.com/">Mercurial Book</a>.
+            <a href="http://mercurial.selenic.com/wiki/BeginnersGuides">
+                Beginner Guides</a>
+            or refer to the <a href="http://hgbook.red-bean.com/">
+                Mercurial Book</a>.
             The first few chapters of the book provide an excellent overview of
             Mercurial, what it is and how it works.
             <br>
@@ -130,578 +138,1631 @@
                 Developer Guide: Installing and Configuring Mercurial</a>
             section for more information.
 
-            <!-- ------------------------------------------------------ -->
             <h3><a name="get_source">Getting the Source</a></h3>
             <blockquote>
                 To get the entire set of OpenJDK Mercurial repositories
-                use the script <code>get_source.sh</code> located in the root repository:
+                use the script <code>get_source.sh</code> located in the 
+                root repository:
                 <blockquote>
-                    <tt>
-                        hg clone http://hg.openjdk.java.net/jdk8/jdk8 <i>YourOpenJDK</i>
-                        <br>cd <i>YourOpenJDK</i>
-                        <br>sh ./get_source.sh
-                    </tt>
+                    <code>
+                        hg clone http://hg.openjdk.java.net/jdk8/jdk8 
+                        <i>YourOpenJDK</i>
+                        <br>
+                        cd <i>YourOpenJDK</i>
+                        <br>
+                        bash ./get_source.sh
+                    </code>
+                </blockquote>
+                Once you have all the repositories, keep in mind that each
+                repository is it's own independent repository.
+                You can also re-run <code>./get_source.sh</code> anytime to
+                pull over all the latest changesets in all the repositories.
+                This set of nested repositories has been given the term
+                "forest" and there are various ways to apply the same
+                <code>hg</code> command to each of the repositories.
+                For example, the script <code>make/scripts/hgforest.sh</code>
+                can be used to repeat the same <code>hg</code>
+                command on every repository, e.g.
+                <blockquote>
+                    <code>
+                        cd <i>YourOpenJDK</i>
+                        <br>
+                        bash ./make/scripts/hgforest.sh status
+                    </code>
                 </blockquote>
-                Once you have all the repositories, the
-                script <tt>make/scripts/hgforest.sh</tt>
-                can be used to repeat the same <tt>hg</tt>
-                command on every repository in the forest, e.g.
-                <blockquote>
-                    <tt>
-                        cd <i>YourOpenJDK</i>
-                        <br>sh ./make/scripts/hgforest.sh pull -u
-                    </tt>
-                </blockquote>
+            </blockquote>
+
+            <h3><a name="repositories">Repositories</a></h3>
+            <blockquote>
+                <p>The set of repositories and what they contain:</p>
+                <table border="1">
+                    <thead>
+                        <tr>
+                            <th>Repository</th>
+                            <th>Contains</th>
+                        </tr>
+                    </thead>                   
+                    <tbody>
+                        <tr>
+                            <td>
+                                . (root)
+                            </td>
+                            <td>
+                                common configure and makefile logic
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>
+                                hotspot
+                            </td>
+                            <td>
+                                source code and make files for building
+                                the OpenJDK Hotspot Virtual Machine                         
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>
+                                langtools
+                            </td>
+                            <td>
+                                source code for the OpenJDK javac and language tools
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>
+                                jdk
+                            </td>
+                            <td>
+                                source code and make files for building
+                                the OpenJDK runtime libraries and misc files
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>
+                                jaxp
+                            </td>
+                            <td>
+                                source code for the OpenJDK JAXP functionality
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>
+                                jaxws
+                            </td>
+                            <td>
+                                source code for the OpenJDK JAX-WS functionality
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>
+                                corba
+                            </td>
+                            <td>
+                                source code for the OpenJDK Corba functionality
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </blockquote>
+
+            <h3><a name="guidelines">Repository Source Guidelines</a></h3>
+            <blockquote>
+                There are some very basic guidelines:
+                <ul>
+                    <li>
+                        Use of whitespace in source files
+                        (.java, .c, .h, .cpp, and .hpp files)
+                        is restricted.
+                        No TABs, no trailing whitespace on lines, and files
+                        should not terminate in more than one blank line.
+                    </li>
+                    <li>
+                        Files with execute permissions should not be added
+                        to the source repositories.
+                    </li>
+                    <li>
+                        All generated files need to be kept isolated from 
+                        the files
+                        maintained or managed by the source control system.
+                        The standard area for generated files is the top level
+                        <code>build/</code> directory.
+                    </li>
+                    <li>
+                        The default build process should be to build the product
+                        and nothing else, in one form, e.g. a product (optimized),
+                        debug (non-optimized, -g plus assert logic), or
+                        fastdebug (optimized, -g plus assert logic).
+                    </li>
+                    <li>
+                        The <tt>.hgignore</tt> file in each repository
+                        must exist and should
+                        include <tt>^build/</tt>, <tt>^dist/</tt> and 
+                        optionally any
+                        <tt>nbproject/private</tt> directories.
+                        <strong>It should NEVER</strong> include 
+                        anything in the
+                        <tt>src/</tt> or <tt>test/</tt>
+                        or any managed directory area of a repository.
+                    </li>
+                    <li>
+                        Directory names and file names should never contain
+                        blanks or
+                        non-printing characters.
+                    </li>
+                    <li>
+                        Generated source or binary files should NEVER be added to
+                        the repository (that includes <tt>javah</tt> output).
+                        There are some exceptions to this rule, in particular
+                        with some of the generated configure scripts.
+                    </li>
+                    <li>
+                        Files not needed for typical building
+                        or testing of the repository
+                        should not be added to the repository.
+                    </li>
+                </ul>
             </blockquote>
 
         </blockquote>
 
-        <!-- ------------------------------------------------------ -->
+        <!-- ====================================================== -->
         <hr>
-        <h2><a name="MBE">Minimum Build Environments</a></h2>
-        <blockquote>
-            This file often describes specific requirements for what we call the
-            "minimum build environments" (MBE) for this 
-            specific release of the JDK,
-            Building with the MBE will generate the most compatible
-            bits that install on, and run correctly on, the most variations
-            of the same base OS and hardware architecture.
-            These usually represent what is often called the
-            least common denominator platforms.
-            It is understood that most developers will NOT be using these 
-            specific platforms, and in fact creating these specific platforms
-            may be difficult due to the age of some of this software.
-            <p>
-                The minimum OS and C/C++ compiler versions needed for building the
-                OpenJDK:
-            <p>
-            <table border="1">
-                <thead>
-                    <tr>
-                        <th>Base OS and Architecture</th>
-                        <th>OS</th>
-                        <th>C/C++ Compiler</th>
-                        <th>BOOT JDK</th>
-                    </tr>
-                </thead>
-                <tbody>
-                    <tr>
-                        <td>Linux X86 (32-bit)</td>
-                        <td>Fedora 9</td>
-                        <td>gcc 4.3 </td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Linux X64 (64-bit)</td>
-                        <td>Fedora 9</td>
-                        <td>gcc 4.3 </td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Solaris SPARC (32-bit)</td>
-                        <td>Solaris 10 Update 6</td>
-                        <td>Sun Studio 12 Update 1 + patches</td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Solaris SPARCV9 (64-bit)</td>
-                        <td>Solaris 10 Update 6</td>
-                        <td>Sun Studio 12 Update 1 + patches</td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Solaris X86 (32-bit)</td>
-                        <td>Solaris 10 Update 6</td>
-                        <td>Sun Studio 12 Update 1 + patches</td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Solaris X64 (64-bit)</td>
-                        <td>Solaris 10 Update 6</td>
-                        <td>Sun Studio 12 Update 1 + patches</td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Windows X86 (32-bit)</td>
-                        <td>Windows XP</td>
-                        <td>Microsoft Visual Studio C++ 2010 Professional Edition</td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Windows X64 (64-bit)</td>
-                        <td>Windows Server 2003 - Enterprise x64 Edition</td>
-                        <td>Microsoft Visual Studio C++ 2010 Professional Edition</td>
-                        <td>JDK 6u18</td>
-                    </tr>
-                    <tr>
-                        <td>Mac OS X X64 (64-bit)</td>
-                        <td>Mac OS X 10.7.3 "Lion"</td>
-                        <td>XCode 4.1 or later</td>
-                        <td>Java for OS X Lion Update 1</td>
-                    </tr>
-                </tbody>
-            </table>
-            <p>
-            These same sources do indeed build on many more systems than the
-            above older generation systems, again the above is just a minimum.
-            <p>
-            Compilation problems with newer or different C/C++ compilers is a
-            common problem.
-            Similarly, compilation problems related to changes to the
-                <tt>/usr/include</tt> or system header files is also a
-            common problem with newer or unreleased OS versions.
-            Please report these types of problems as bugs so that they
-            can be dealt with accordingly.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h2><a name="SDBE">Specific Developer Build Environments</a></h2>
-        <blockquote>
-            We won't be listing all the possible environments, but
-            we will try to provide what information we have available to us.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h3><a name="fedora">Fedora</a></h3>
+        <h2><a name="building">Building</a></h2>
         <blockquote>
-            <h4>Fedora 9</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://fedoraproject.org">Fedora</a> 9
-              you need to install several build dependencies. The simplest
-              way to do it is to execute the following commands as user 
-                <tt>root</tt>:
-                <p/>
-                <code>yum-builddep java-1.6.0-openjdk</code>
-                <p/>
-                <code>yum install gcc gcc-c++</code>
-                <p/>
-              In addition, it's necessary to set a few environment variables for the build:
-
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-openjdk</code>
-            </blockquote>
-            <h4>Fedora 10</h4>
-            <p>
+            The very first step in building the OpenJDK is making sure the
+            system itself has everything it needs to do OpenJDK builds.
+            Once a system is setup, it generally doesn't need to be done again.
+            <br>
+            Building the OpenJDK is now done with running a 
+            <a href="#configure"><code>configure</code></a>
+            script which will try and find and verify you have everything
+            you need, followed by running
+            <a href="#gmake"><code>make</code></a>, e.g.
             <blockquote>
-                After installing <a href="http://fedoraproject.org">Fedora</a> 10
-              you need to install several build dependencies. The simplest
-              way to do it is to execute the following commands as user 
-                <tt>root</tt>:
-                <p/>
-                <code>yum-builddep java-1.6.0-openjdk</code>
-                <p/>
-                <code>yum install gcc gcc-c++</code>
-                <p/>
-              In addition, it's necessary to set a few environment variables for the build:
-
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-openjdk</code>
-            </blockquote>
-            <h4>Fedora 11</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://fedoraproject.org">Fedora</a> 11
-              you need to install several build dependencies. The simplest
-              way to do it is to execute the following commands as user 
-                <tt>root</tt>:
-                <p/>
-                <code>yum-builddep java-1.6.0-openjdk</code>
-                <p/>
-                <code>yum install gcc gcc-c++</code>
-                <p/>
-              In addition, it's necessary to set a few environment variables for the build:
-
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-openjdk</code>
+                <b>
+                    <code>
+                        bash ./configure<br>
+                        make all
+                    </code>
+                </b>
             </blockquote>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h3><a name="centos">CentOS 5.5</a></h3>
-        <blockquote>
-            After installing
-            <a href="http://www.centos.org/">CentOS 5.5</a>
-            you need to make sure you have
-            the following Development bundles installed:
+            Where possible the <code>configure</code> script will attempt to located the
+            various components in the default locations or via component
+            specific variable settings.
+            When the normal defaults fail or components cannot be found,
+            additional <code>configure</code> options may be necessary to help <code>configure</code>
+            find the necessary tools for the build, or you may need to
+            re-visit the setup of your system due to missing software
+            packages.
+            <br>
+            <strong>NOTE:</strong> The <code>configure</code> script
+            file does not have
+            execute permissions and will need to be explicitly run with
+            <code>bash</code>,
+            see the <a href="#guidelines">source guidelines</a>.
+
+            <!-- ====================================================== -->
+            <hr>
+            <h3><a name="setup">System Setup</a></h3>
             <blockquote>
+                Before even attempting to use a system to build the OpenJDK
+                there are some very basic system setups needed.
+                For all systems:
                 <ul>
-                    <li>Development Libraries</li>
-                    <li>Development Tools</li>
-                    <li>Java Development</li>
-                    <li>X Software Development (Including XFree86-devel)</li>
+                    <li>
+                        Be sure the GNU make utility is version 3.81 or newer,
+                        e.g. run "<code>make -version</code>"
+                    </li>
+                    <li>
+                        Install a
+                        <a name="bootjdk">Bootstrap JDK</a>
+                        <br>
+                        All OpenJDK builds require access to a previously released
+                        JDK, this is often called a bootstrap JDK.
+                        Currently, for this JDK release we require
+                        JDK 7 Update 7 or newer.
+                        The JDK 7 binaries can be downloaded from Oracle's 
+                        <a href="http://www.oracle.com/technetwork/java/javase/downloads/index.html"
+                           target="_blank">JDK 7 download site</a>.
+                        For build performance reasons
+                        is very important that this bootstrap JDK be made available 
+                        on the local disk of the machine doing the build.
+                        You should add its <code>bin</code> directory
+                        to the <code>PATH</code> environment variable.
+                        If <code>configure</code> has any issues finding this JDK, you may
+                        need to use the <code>configure</code> option
+                        <code>--with-boot-jdk</code>.
+                    </li>
+                    <li>
+                        Insure that GNU make, the Bootstrap JDK,
+                        and the compilers are all
+                        in your PATH environment variable
+                    </li>
                 </ul>
-            </blockquote>
-            <p>
-                Plus the following packages:
-            <blockquote>
-                <ul>
-                    <li>cups devel: Cups Development Package</li>
-                    <li>alsa devel: Alsa Development Package</li>
-                    <li>ant: Ant Package</li>
-                    <li>Xi devel: libXi.so Development Package</li>
-                </ul>
+                And for specific systems:
+                <table border="1">
+                    <thead>
+                        <tr>
+                            <th>Linux</th>
+                            <th>Solaris</th>
+                            <th>Windows</th>
+                            <th>Mac OS X</th>
+                        </tr>
+                    </thead>                   
+                    <tbody>
+                        <tr>
+                            <td>
+                                Install all the software development
+                                packages needed including
+                                <a href="#alsa">alsa</a>,
+                                <a href="#freetype">freetype</a>,
+                                <a href="#cups">cups</a>, and
+                                <a href="#xrender">xrender</a>.
+                                <br>
+                                See
+                                <a href="#SDBE">specific system packages</a>.
+                            </td>
+                            <td>
+                                Install all the software development
+                                packages needed  including
+                                <a href="#studio">Studio Compilers</a>,
+                                <a href="#freetype">freetype</a>,
+                                <a href="#cups">cups</a>, and
+                                <a href="#xrender">xrender</a>.
+                                <br>
+                                See
+                                <a href="#SDBE">specific system packages</a>.
+                            </td>
+                            <td>
+                                <ul>
+                                    <li>
+                                        Install one of
+                                        <a href="#cygwin">CYGWIN</a> or
+                                        <a href="#msys">MinGW/MSYS</a>
+                                    </li>
+                                    <li>
+                                        Install
+                                        <a href="#vs2010">Visual Studio 2010</a>
+                                    </li>
+                                    <li>
+                                        Install the
+                                        <a href="#dxsdk">Microsoft DirectX SDK</a>
+                                    </li>
+                                </ul>
+                            </td>
+                            <td>
+                                Install 
+                                <a href="https://developer.apple.com/xcode/">XCode 4.5.2</a> 
+                                and also install the "Command line tools" found under the
+                                preferences pane "Downloads"
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+
+                <h4><a name="linux">Linux</a></h4>
+                <blockquote>
+                    With Linux, try and favor the system packages over 
+                    building your own
+                    or getting packages from other areas.
+                    Most Linux builds should be possible with the system's
+                    available packages.
+                    <br>
+                    Note that some Linux systems have a habit of pre-populating
+                    your environment variables for you, for example <code>JAVA_HOME</code>
+                    might get pre-defined for you to refer to the JDK installed on
+                    your Linux system.
+                    You will need to unset <code>JAVA_HOME</code>.
+                    It's a good idea to run <code>env</code> and verify the
+                    environment variables you are getting from the default system
+                    settings make sense for building the OpenJDK.
+
+                </blockquote>
+
+                <h4><a name="solaris">Solaris</a></h4>
+                <blockquote>
+                    <h5><a name="studio">Studio Compilers</a></h5>
+                    <blockquote>
+                        At a minimum, the
+                        <a href="http://www.oracle.com/technetwork/server-storage/solarisstudio/downloads/index.htm" target="_blank">
+                            Studio 12 Update 1 Compilers</a>
+                        (containing version 5.10 of the C and C++ compilers) is required,
+                        including specific patches.
+                        <p>
+                            The Solaris SPARC patch list is:
+                        <ul>
+                            <li>
+                                118683-05: SunOS 5.10: Patch for profiling libraries and assembler
+                            </li>
+                            <li>
+                                119963-21: SunOS 5.10: Shared library patch for C++
+                            </li>
+                            <li>
+                                120753-08: SunOS 5.10: Microtasking libraries (libmtsk) patch
+                            </li>
+                            <li>
+                                128228-09: Sun Studio 12 Update 1: Patch for Sun C++ Compiler
+                            </li>
+                            <li>
+                                141860-03: Sun Studio 12 Update 1: Patch for Compiler Common patch for Sun C C++ F77 F95
+                            </li>
+                            <li>
+                                141861-05: Sun Studio 12 Update 1: Patch for Sun C Compiler
+                            </li>
+                            <li>
+                                142371-01: Sun Studio 12.1 Update 1: Patch for dbx
+                            </li>
+                            <li>
+                                143384-02: Sun Studio 12 Update 1: Patch for debuginfo handling
+                            </li>
+                            <li>
+                                143385-02: Sun Studio 12 Update 1: Patch for Compiler Common patch for Sun C C++ F77 F95
+                            </li>
+                            <li>
+                                142369-01: Sun Studio 12.1: Patch for Performance Analyzer Tools
+                            </li>
+                        </ul>
+                        <p>
+                            The Solaris X86 patch list is:
+                        <ul>
+                            <li>
+                                119961-07: SunOS 5.10_x86, x64, Patch for profiling libraries and assembler
+                            </li>
+                            <li>
+                                119964-21: SunOS 5.10_x86: Shared library patch for C++_x86
+                            </li>
+                            <li>
+                                120754-08: SunOS 5.10_x86: Microtasking libraries (libmtsk) patch
+                            </li>
+                            <li>
+                                141858-06: Sun Studio 12 Update 1_x86: Sun Compiler Common patch for x86 backend
+                            </li>
+                            <li>
+                                128229-09: Sun Studio 12 Update 1_x86: Patch for C++ Compiler
+                            </li>
+                            <li>
+                                142363-05: Sun Studio 12 Update 1_x86: Patch for C Compiler
+                            </li>
+                            <li>
+                                142368-01: Sun Studio 12.1_x86: Patch for Performance Analyzer Tools
+                            </li>
+                        </ul>
+                        <p> 
+                            Place the <code>bin</code> directory in <code>PATH</code>.
+                        <p>
+                            The Oracle Solaris Studio Express compilers at:
+                            <a href="http://www.oracle.com/technetwork/server-storage/solarisstudio/downloads/index-jsp-142582.html" target="_blank">
+                                Oracle Solaris Studio Express Download site</a>
+                            are also an option, although these compilers have not
+                            been extensively used yet.
+                    </blockquote>
+
+                </blockquote> <!-- Solaris -->
+
+                <h4><a name="windows">Windows</a></h4>
+                <blockquote>
+
+                    <h5><a name="toolkit">Windows Unix Toolkit</a></h5>
+                    <blockquote>
+                        Building on Windows requires a Unix-like environment, notably a 
+                        Unix-like shell.
+                        There are several such environments available of which 
+                        <a href="http://www.cygwin.com/">Cygwin</a> and 
+                        <a href="http://www.mingw.org/wiki/MSYS">MinGW/MSYS</a> are 
+                        currently supported for
+                        the OpenJDK build. One of the differences of these 
+                        systems from standard Windows tools is the way
+                        they handle Windows path names, particularly path names which contain
+                        spaces, backslashes as path separators and possibly drive letters. 
+                        Depending
+                        on the use case and the specifics of each environment these path 
+                        problems can
+                        be solved by a combination of quoting whole paths, translating 
+                        backslashes to
+                        forward slashes, escaping backslashes with additional backslashes and
+                        translating the path names to their 
+                        <a href="http://en.wikipedia.org/wiki/8.3_filename">
+                            "8.3" version</a>.
+
+                        <h6><a name="cygwin">CYGWIN</a></h6>
+                        <blockquote>
+                            CYGWIN is an open source, Linux-like environment which tries to emulate
+                            a complete POSIX layer on Windows. It tries to be smart about path names
+                            and can usually handle all kinds of paths if they are correctly quoted
+                            or escaped although internally it maps drive letters <code>&lt;drive&gt;:</code> 
+                            to a virtual directory <code>/cygdrive/&lt;drive&gt;</code>.
+                            <p>
+                                You can always use the <code>cygpath</code> utility to map pathnames with spaces
+                                or the backslash character into the <code>C:/</code> style of pathname
+                                (called 'mixed'), e.g. <code>cygpath -s -m "<i>path</i>"</code>.
+                            </p>
+                            <p>
+                                Note that the use of CYGWIN creates a unique problem with regards to
+                                setting <a href="#path"><code>PATH</code></a>. Normally on Windows
+                                the <code>PATH</code> variable contains directories
+                                separated with the ";" character (Solaris and Linux use ":").
+                                With CYGWIN, it uses ":", but that means that paths like "C:/path"
+                                cannot be placed in the CYGWIN version  of <code>PATH</code> and
+                                instead CYGWIN uses something like <code>/cygdrive/c/path</code>
+                                which CYGWIN understands, but only CYGWIN understands.
+                            </p>
+                            <p>
+                                The OpenJDK build requires CYGWIN version 1.7.16 or newer.
+                                Information about CYGWIN can
+                                be obtained from the CYGWIN website at
+                                <a href="http://www.cygwin.com" target="_blank">www.cygwin.com</a>.
+                            </p>
+                            <p>
+                                By default CYGWIN doesn't install all the tools required for building
+                                the OpenJDK.
+                                Along with the default installation, you need to install
+                                the following tools.
+                            <blockquote>
+                                <table border="1">
+                                    <thead>
+                                        <tr>
+                                            <td>Binary Name</td>
+                                            <td>Category</td>
+                                            <td>Package</td>
+                                            <td>Description</td>
+                                        </tr>
+                                    </thead>
+                                    <tbody>
+                                        <tr>
+                                            <td>ar.exe</td>
+                                            <td>Devel</td>
+                                            <td>binutils</td>
+                                            <td>
+                                                The GNU assembler, linker and binary utilities
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>make.exe</td>
+                                            <td>Devel</td>
+                                            <td>make</td>
+                                            <td>
+                                                The GNU version of the 'make' utility built for CYGWIN
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>m4.exe</td>
+                                            <td>Interpreters</td>
+                                            <td>m4</td>
+                                            <td>
+                                                GNU implementation of the traditional Unix macro
+                                                processor
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>cpio.exe</td>
+                                            <td>Utils</td>
+                                            <td>cpio</td>
+                                            <td>
+                                                A program to manage archives of files
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>gawk.exe</td>
+                                            <td>Utils</td>
+                                            <td>awk</td>
+                                            <td>
+                                                Pattern-directed scanning and processing language
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>file.exe</td>
+                                            <td>Utils</td>
+                                            <td>file</td>
+                                            <td>
+                                                Determines file type using 'magic' numbers
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>zip.exe</td>
+                                            <td>Archive</td>
+                                            <td>zip</td>
+                                            <td>
+                                                Package and compress (archive) files
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>unzip.exe</td>
+                                            <td>Archive</td>
+                                            <td>unzip</td>
+                                            <td>
+                                                Extract compressed files in a ZIP archive
+                                            </td>
+                                        </tr>
+                                        <tr>
+                                            <td>free.exe</td>
+                                            <td>System</td>
+                                            <td>procps</td>
+                                            <td>
+                                                Display amount of free and used memory in the system
+                                            </td>
+                                        </tr>
+                                    </tbody>
+                                </table>
+                            </blockquote>
+                            Note that the CYGWIN software can conflict with other non-CYGWIN
+                            software on your Windows system.
+                            CYGWIN provides a
+                            <a href="http://cygwin.com/faq/faq.using.html" target="_blank">FAQ</a> for
+                            known issues and problems, of particular interest is the
+                            section on
+                            <a href="http://cygwin.com/faq/faq.using.html#faq.using.bloda" target="_blank">
+                                BLODA (applications that interfere with CYGWIN)</a>.
+                        </blockquote>
+
+                        <h6><a name="msys">MinGW/MSYS</a></h6> 
+                        <blockquote>
+                            MinGW ("Minimalist GNU for Windows") is a collection of free Windows
+                            specific header files and import libraries combined with GNU toolsets that
+                            allow one to produce native Windows programs that do not rely on any
+                            3rd-party C runtime DLLs. MSYS is a supplement to MinGW which allows building
+                            applications and programs which rely on traditional UNIX tools to
+                            be present. Among others this includes tools like <code>bash</code>
+                            and <code>make</code>.
+                            See <a href="http://www.mingw.org/wiki/MSYS" target="_blank">MinGW/MSYS</a>
+                            for more information.
+                            <p>
+                                Like Cygwin, MinGW/MSYS can handle different types of path formats. They
+                                are internally converted to paths with forward slashes and drive letters
+                                <code>&lt;drive&gt;:</code> replaced by a virtual
+                                directory <code>/&lt;drive&gt;</code>.  Additionally, MSYS automatically
+                                detects binaries compiled for the MSYS environment and feeds them with the
+                                internal, Unix-style path names. If native Windows applications are called
+                                from within MSYS programs their path arguments are automatically converted
+                                back to Windows style path names with drive letters and backslashes as
+                                path separators. This may cause problems for Windows applications which
+                                use forward slashes as parameter separator (e.g. <code>cl /nologo /I</code>)
+                                because MSYS may wrongly <a href="http://mingw.org/wiki/Posix_path_conversion">
+                                    replace such parameters by drive letters</a>.
+                            </p>
+                            <p>
+                                In addition to the tools which will be installed
+                                by default, you have
+                                to manually install the
+                                <code>msys-zip</code> and
+                                <code>msys-unzip</code> packages.
+                                This can be easily done with the MinGW command line installer:
+                            <blockquote> 
+                                <code>mingw-get.exe install msys-zip</code>
+                                <br>
+                                <code>mingw-get.exe install msys-unzip</code>
+                            </blockquote> 
+                        </blockquote>
+
+                    </blockquote>
+
+                    <h5><a name="vs2010">Visual Studio 2010 Compilers</a></h5>
+                    <blockquote>
+                        <p>
+                            The 32-bit and 64-bit OpenJDK Windows build requires
+                            Microsoft Visual Studio C++ 2010 (VS2010) Professional
+                            Edition or Express compiler.
+                            The compiler and other tools are expected to reside
+                            in the location defined by the variable
+                            <code>VS100COMNTOOLS</code> which
+                            is set by the Microsoft Visual Studio installer.
+                        </p>
+                        <p>
+                            Only the C++ part of VS2010 is needed.
+                            Try to let the installation go to the default 
+                            install directory.
+                            Always reboot your system after installing VS2010.
+                            The system environment variable VS100COMNTOOLS 
+                            should be
+                            set in your environment.
+                        </p>
+                        <p>
+                            Make sure that TMP and TEMP are also set 
+                            in the environment
+                            and refer to Windows paths that exist, 
+                            like <code>C:\temp</code>,
+                            not <code>/tmp</code>, not <code>/cygdrive/c/temp</code>, 
+                            and not <code>C:/temp</code>.
+                            <code>C:\temp</code> is just an example, 
+                            it is assumed that this area is
+                            private to the user, so by default 
+                            after installs you should
+                            see a unique user path in these variables.
+                        </p>
+                    </blockquote>
+
+
+                </blockquote> <!-- Windows -->
+
+                <h4><a name="macosx">Mac OS X</a></h4>
+                <blockquote>
+                    Make sure you get the right XCode version.
+                </blockquote> <!-- Mac OS X -->
+
             </blockquote>
-            <p>
-                The freetype 2.3 packages don't seem to be available,
-                but the freetype 2.3 sources can be downloaded, built,
-                and installed easily enough from
-                <a href="http://downloads.sourceforge.net/freetype">
-                    the freetype site</a>.
-                Build and install with something like:
+
+            <!-- ====================================================== -->
+            <hr>
+            <h3><a name="configure">Configure</a></h3>
             <blockquote>
-                <tt>./configure && make && sudo -u root make install</tt>
+                The basic invocation of the <code>configure</code> script
+                looks like:
+                <blockquote>
+                    <b><code>bash ./configure [<i>options</i>]</code></b>
+                </blockquote>
+                This will create an output directory containing the
+                "configuration" and setup an area for the build result.
+                This directory typically looks like:
+                <blockquote>
+                    <b><code>build/linux-x64-normal-server-release</code></b>
+                </blockquote>
+                <code>configure</code> will try to figure out what system you are running on 
+                and where all necessary build components are.
+                If you have all prerequisites for building installed,
+                it should find everything.
+                If it fails to detect any component automatically,
+                it will exit and inform you about the problem.
+                When this happens, read more below in
+                <a href="#configureoptions">the <code>configure</code> options</a>.
+                <p>
+                    Some examples:
+                </p>
+                <table border="1">
+                    <thead>
+                        <tr>
+                            <th>Description</th>
+                            <th>Configure Command Line</th>
+                        </tr>
+                    </thead>                   
+                    <tbody>
+                        <tr>
+                            <td>Windows 32bit build with freetype specified</td>
+                            <td>
+                                <code>bash ./configure --with-freetype=/cygdrive/c/freetype-i586 --with-target-bits=32</code>   
+                            </td>
+                        </tr>
+                        <tr>
+                            <td>Debug 64bit Build</td>
+                            <td>
+                                <code>bash ./configure --enable-debug --with-target-bits=64</code>   
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+
+                <!-- ====================================================== -->
+                <h4><a name="configureoptions">Configure Options</a></h4>
+                <blockquote>
+                    Complete details on all the OpenJDK <code>configure</code> options can
+                    be seen with:
+                    <blockquote>
+                        <b><code>bash ./configure --help=short</code></b>
+                    </blockquote>
+                    Use <code>-help</code> to see all the <code>configure</code> options
+                    available.
+
+                    You can generate any number of different configurations,
+                    e.g. debug, release, 32, 64, etc.
+
+                    Some of the more commonly used <code>configure</code> options are:
+
+                    <table border="1">
+                        <thead>
+                            <tr>
+                                <th width="300">OpenJDK Configure Option</th>
+                                <th>Description</th>
+                            </tr>
+                        </thead>                   
+                        <tbody>
+                            <tr>
+                                <td><b><code>--enable-debug</code></b></td>
+                                <td>
+                                    set the debug level to fastdebug (this is a shorthand for
+                                    <code>--with-debug-level=fastdebug</code>)
+                                </td>
+                            </tr>
+                            <tr>
+                                <td><b><code>--with-alsa=</code></b><i>path</i></td>
+                                <td>
+                                    select the location of the
+                                    <a name="alsa">Advanced Linux Sound Architecture (ALSA)</a>
+                                    <br>                        
+                                    Version 0.9.1 or newer of the ALSA files are
+                                    required for building the OpenJDK on Linux.
+                                    These Linux files are usually available from an "alsa"
+                                    of "libasound"
+                                    development package,
+                                    and it's highly recommended that you try and use
+                                    the package provided by the particular version of Linux that
+                                    you are using.
+                                </td>
+                            </tr>   
+                            <tr>
+                                <td><b><code>--with-boot-jdk=</code></b><i>path</i></td>
+                                <td>
+                                    select the <a href="#bootjdk">Bootstrap JDK</a>
+                                </td>
+                            </tr>                      
+                            <tr>
+                                <td><b><code>--with-boot-jdk-jvmargs=</code></b>"<i>args</i>"</td>
+                                <td>
+                                    provide the JVM options to be used to run the 
+                                    <a href="#bootjdk">Bootstrap JDK</a>
+                                </td>
+                            </tr>
+                            <tr>
+                                <td><b><code>--with-cacerts=</code></b><i>path</i></td>
+                                <td>
+                                    select the path to the cacerts file.
+                                    <br>
+                                    See <a href="http://en.wikipedia.org/wiki/Certificate_Authority" target="_blank">
+                                        http://en.wikipedia.org/wiki/Certificate_Authority</a>
+                                    for a better understanding of the Certificate Authority (CA).
+                                    A certificates file named "cacerts"
+                                    represents a system-wide keystore with CA certificates. 
+                                    In JDK and JRE
+                                    binary bundles, the "cacerts" file contains root CA certificates from
+                                    several public CAs (e.g., VeriSign, Thawte, and Baltimore).
+                                    The source contain a cacerts file
+                                    without CA root certificates. 
+                                    Formal JDK builders will need to secure
+                                    permission from each public CA and include the certificates into their
+                                    own custom cacerts file. 
+                                    Failure to provide a populated cacerts file
+                                    will result in verification errors of a certificate chain during runtime.
+                                    By default an empty cacerts file is provided and that should be
+                                    fine for most JDK developers.
+                                </td>
+                            </tr>    
+                            <tr>
+                                <td><b><code>--with-cups=</code></b><i>path</i></td>
+                                <td>
+                                    select the CUPS install location
+                                    <br>
+                                    The
+                                    <a name="cups">Common UNIX Printing System (CUPS) Headers</a>
+                                    are required for building the 
+                                    OpenJDK on Solaris and Linux.
+                                    The Solaris header files can be obtained by installing 
+                                    the package <strong>SFWcups</strong> from the Solaris Software
+                                    Companion CD/DVD, these often will be installed into the
+                                    directory <code>/opt/sfw/cups</code>.
+                                    <br>
+                                    The CUPS header files can always be downloaded from
+                                    <a href="http://www.cups.org" target="_blank">www.cups.org</a>.
+                                </td>
+                            </tr>    
+                            <tr>
+                                <td><b><code>--with-cups-include=</code></b><i>path</i></td>
+                                <td>
+                                    select the CUPS include directory location
+                                </td>
+                            </tr>                           
+                            <tr>
+                                <td><b><code>--with-debug-level=</code></b><i>level</i></td>
+                                <td>
+                                    select the debug information level of release,
+                                    fastdebug, or slowdebug
+                                </td>
+                            </tr>                          
+                            <tr>
+                                <td><b><code>--with-dev-kit=</code></b><i>path</i></td>
+                                <td>
+                                    select location of the compiler install or
+                                    developer install location
+                                </td>
+                            </tr>       
+                            <tr>
+                                <td><b><code>--with-dxsdk=</code></b><i>path</i></td>
+                                <td>
+                                    select location of the Windows Direct X SDK install
+                                    <br>
+                                    The <a name="dxsdk">Microsoft DirectX 9.0 SDK</a>
+                                    header files and libraries
+                                    from the Summer 2004 edition
+                                    are required for building OpenJDK.
+                                    This SDK can be downloaded from 
+                                    <a href="http://www.microsoft.com/downloads/details.aspx?FamilyId=FD044A42-9912-42A3-9A9E-D857199F888E&amp;displaylang=en" target="_blank">
+                                        Microsoft DirectX 9.0 SDK (Summer 2004)</a>.
+                                    If the link above becomes obsolete, the SDK can be found from 
+                                    <a href="http://download.microsoft.com" target="_blank">the Microsoft Download Site</a>
+                                    (search with "DirectX 9.0 SDK Update Summer 2004"). 
+                                    Installation usually will set the environment variable
+                                    <code>DXSDK_DIR</code> to it's install location.
+                                </td>
+                            </tr>       
+                            <tr>
+                                <td><b><code>--with-freetype=</code></b><i>path</i></td>
+                                <td>
+                                    select the freetype files to use.
+                                    <br>
+                                    Expecting the
+                                    <a name="freetype">freetype</a> libraries under
+                                    <code>lib/</code> and the
+                                    headers under <code>include/</code>.
+                                    <br>
+                                    Version 2.3 or newer of FreeType is required.
+                                    On Unix systems required files can be available as part of your
+                                    distribution (while you still may need to upgrade them).
+                                    Note that you need development version of package that 
+                                    includes both the FreeType library and header files.
+                                    <br>
+                                    You can always download latest FreeType version from the
+                                    <a href="http://www.freetype.org" target="_blank">FreeType website</a>.
+                                    <br>
+                                    Building the freetype 2 libraries from scratch is also possible,
+                                    however on Windows refer to the
+                                    <a href="http://freetype.freedesktop.org/wiki/FreeType_DLL">
+                                        Windows FreeType DLL build instructions</a>.
+                                    <br>
+                                    Note that by default FreeType is built with byte code hinting
+                                    support disabled due to licensing restrictions.
+                                    In this case, text appearance and metrics are expected to
+                                    differ from Sun's official JDK build.
+                                    See
+                                    <a href="http://freetype.sourceforge.net/freetype2/index.html">
+                                        the SourceForge FreeType2 Home Page
+                                    </a>
+                                    for more information.
+                                </td>
+                            </tr>                          
+                            <tr>
+                                <td><b><code>--with-import-hotspot=</code></b><i>path</i></td>
+                                <td>
+                                    select the location to find hotspot
+                                    binaries from a previous build to avoid building
+                                    hotspot
+                                </td>
+                            </tr>                          
+                            <tr>
+                                <td><b><code>--with-target-bits=</code></b><i>arg</i></td>
+                                <td>
+                                    select 32 or 64 bit build
+                                </td>
+                            </tr>                           
+                            <tr>
+                                <td><b><code>--with-jvm-variants=</code></b><i>variants</i></td>
+                                <td>
+                                    select the JVM variants to build from, comma
+                                    separated list that can include:
+                                    server, client, kernel, zero and zeroshark
+                                </td>
+                            </tr>                           
+                            <tr>
+                                <td><b><code>--with-memory-size=</code></b><i>size</i></td>
+                                <td>
+                                    select the RAM size that GNU make will think
+                                    this system has
+                                </td>
+                            </tr>                            
+                            <tr>
+                                <td><a name="msvcrNN"><b><code>--with-msvcr-dll=</code></b><i>path</i></a></td>
+                                <td>
+                                    select the <code>msvcr100.dll</code>
+                                    file to include in the
+                                    Windows builds (C/C++ runtime library for
+                                    Visual Studio).
+                                    <br>
+                                    This is usually picked up automatically
+                                    from the redist
+                                    directories of Visual Studio 2010.
+                                </td>
+                            </tr>                            
+                            <tr>
+                                <td><b><code>--with-num-cores=</code></b><i>cores</i></td>
+                                <td>
+                                    select the number of cores to use (processor
+                                    count or CPU count)
+                                </td>
+                            </tr>
+                            <tr>
+                                <td><b><code>--with-x=</code></b><i>path</i></td>
+                                <td>
+                                    select the location of the X11 and xrender files.
+                                    <br>
+                                    The
+                                    <a name="xrender">XRender Extension Headers</a>
+                                    are required for building the
+                                    OpenJDK on Solaris and Linux.
+                                    <br>
+                                    The Linux header files are usually available from a "Xrender"
+                                    development package, it's recommended that you try and use
+                                    the package provided by the particular distribution of Linux that
+                                    you are using.
+                                    <br>
+                                    The Solaris XRender header files is
+                                    included with the other X11 header files
+                                    in the package <strong>SFWxwinc</strong>
+                                    on new enough versions of
+                                    Solaris and will be installed in
+                                    <code>/usr/X11/include/X11/extensions/Xrender.h</code> or
+                                    <code>/usr/openwin/share/include/X11/extensions/Xrender.h</code>
+                                </td>
+                            </tr>
+                        </tbody>
+                    </table>
+                </blockquote>
+
             </blockquote>
-            <p>
-                Mercurial packages could not be found easily, but a Google
-                search should find ones, and they usually include Python if
-                it's needed.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h3><a name="debian">Debian</a></h3>
-        <blockquote>
-            <h4>Debian 5.0 (Lenny)</h4>
-            <p>
+
+            <!-- ====================================================== -->
+            <hr>
+            <h3><a name="make">Make</a></h3>
             <blockquote>
-                After installing <a href="http://debian.org">Debian</a> 5 
-                you need to install several build dependencies. 
-                The simplest way to install the build dependencies is to 
-                execute the following commands as user <tt>root</tt>:
-                <p/>
-                <code>aptitude build-dep openjdk-6</code>
-                <p/>
-                <code>aptitude install openjdk-6-jdk libmotif-dev</code>
-                <p/>
-                In addition, it's necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code>
+                The basic invocation of the <code>make</code> utility
+                looks like:
+                <blockquote>
+                    <b><code>make all</code></b>
+                </blockquote>
+                This will start the build to the output directory containing the
+                "configuration" that was created by the <code>configure</code>
+                script. Run <code>make help</code> for more information on
+                the available targets.
+                <br>
+                There are some of the make targets that
+                are of general interest:
+                <table border="1">
+                    <thead>
+                        <tr>
+                            <th>Make Target</th>
+                            <th>Description</th>
+                        </tr>
+                    </thead>                   
+                    <tbody>
+                        <tr>
+                            <td><i>empty</i></td>
+                            <td>build everything but no images</td>
+                        </tr>
+                        <tr>
+                            <td><b><code>all</code></b></td>
+                            <td>build everything including images</td>
+                        </tr>
+                        <tr>
+                            <td><b><code>all-conf</code></b></td>
+                            <td>build all configurations</td>
+                        </tr>
+                        <tr>
+                            <td><b><code>images</code></b></td>
+                            <td>create complete j2sdk and j2re images</td>
+                        </tr>
+                        <tr>
+                            <td><b><code>install</code></b></td>
+                            <td>install the generated images locally, 
+                                typically in <code>/usr/local</code></td>
+                        </tr>
+                        <tr>
+                            <td><b><code>clean</code></b></td>
+                            <td>remove all files generated by make, 
+                                but not those generated by <code>configure</code></td>
+                        </tr>
+                        <tr>
+                            <td><b><code>dist-clean</code></b></td>
+                            <td>remove all files generated by both 
+                                and <code>configure</code> (basically killing the configuration)</td>
+                        </tr>
+                        <tr>
+                            <td><b><code>help</code></b></td>
+                            <td>give some help on using <code>make</code>, 
+                                including some interesting make targets</td>
+                        </tr>
+                    </tbody>
+                </table>
             </blockquote>
         </blockquote>
+
         <!-- ====================================================== -->
-        <h3><a name="ubuntu">Ubuntu</a></h3>
-        <blockquote>
-            <h4>Ubuntu 8.04</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://ubuntu.org">Ubuntu</a> 8.04 
-                you need to install several build dependencies. 
-                <p/>
-                First, you need to enable the universe repository in the 
-                Software Sources application and reload the repository 
-                information. The Software Sources application is available 
-                under the System/Administration menu. 
-                <p/>
-                The simplest way to install the build dependencies is to 
-                execute the following commands:
-                <p/>
-                <code>sudo aptitude build-dep openjdk-6</code>
-                <p/>
-                <code>sudo aptitude install openjdk-6-jdk</code>
-                <p/>
-                In addition, it's necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code>
-            </blockquote>
-            <h4>Ubuntu 8.10</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://ubuntu.org">Ubuntu</a> 8.10 
-                you need to install several build dependencies. The simplest
-                way to do it is to execute the following commands:
-                <p/>
-                <code>sudo aptitude build-dep openjdk-6</code>
-                <p/>
-                <code>sudo aptitude install openjdk-6-jdk</code>
-                <p/>
-                In addition, it's necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code>
-            </blockquote>
-            <h4>Ubuntu 9.04</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://ubuntu.org">Ubuntu</a> 9.04 
-                you need to install several build dependencies. The simplest
-                way to do it is to execute the following commands:
-                <p/>
-                <code>sudo aptitude build-dep openjdk-6</code>
-                <p/>
-                <code>sudo aptitude install openjdk-6-jdk</code>
-                <p/>
-                In addition, it's necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-6-openjdk</code>
-            </blockquote>
-        </blockquote>
-        <!-- ====================================================== -->
-        <h3><a name="opensuse">OpenSUSE</a></h3>
+        <hr>
+        <h2><a name="testing">Testing</a></h2>
         <blockquote>
-            <h4>OpenSUSE 11.1</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://opensuse.org">OpenSUSE</a> 11.1 
-                you need to install several build dependencies. 
-                The simplest way to install the build dependencies is to 
-                execute the following commands:
-                <p/>
-                <code>sudo zypper source-install -d java-1_6_0-openjdk</code>
-                <p/>
-                <code>sudo zypper install make</code>
-                <p/>
-                In addition, it is necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-1.6.0-openjdk</code>
-                <p/>
-                Finally, you need to unset the <code>JAVA_HOME</code> environment variable:
-                <p/>
-                <code>export -n JAVA_HOME</code>
-            </blockquote>
-        </blockquote>
-        <!-- ====================================================== -->
-        <h3><a name="mandriva">Mandriva</a></h3>
-        <blockquote>
-            <h4>Mandriva Linux One 2009 Spring</h4>
-            <p>
+            When the build is completed, you should see the generated
+            binaries and associated files in the <code>j2sdk-image</code> 
+            directory in the output directory. 
+            In particular, the 
+            <code>build/<i>*</i>/images/j2sdk-image/bin</code>
+            directory should contain executables for the 
+            OpenJDK tools and utilities for that configuration.
+            The testing tool <code>jtreg</code> will be needed
+            and can be found at:
+            <a href="http://openjdk.java.net/jtreg/" target="_blank">
+                the jtreg site</a>.
+            The provided regression tests in the repositories
+            can be run with the command:
             <blockquote>
-                After installing <a href="http://mandriva.org">Mandriva</a> Linux One 2009 Spring 
-                you need to install several build dependencies. 
-                The simplest way to install the build dependencies is to 
-                execute the following commands as user <tt>root</tt>:
-                <p/>
-                <code>urpmi java-1.6.0-openjdk-devel ant make gcc gcc-c++ freetype-devel zip unzip libcups2-devel libxrender1-devel libalsa2-devel libstc++-static-devel libxtst6-devel libxi-devel</code>
-                <p/>
-                In addition, it is necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_BOOTDIR=/usr/lib/jvm/java-1.6.0-openjdk</code>
-            </blockquote>
-        </blockquote>
-        <!-- ====================================================== -->
-        <h3><a name="opensolaris">OpenSolaris</a></h3>
-        <blockquote>
-            <h4>OpenSolaris 2009.06</h4>
-            <p>
-            <blockquote>
-                After installing <a href="http://opensolaris.org">OpenSolaris</a> 2009.06 
-                you need to install several build dependencies. 
-                The simplest way to install the build dependencies is to 
-                execute the following commands:
-                <p/>
-                <code>pfexec pkg install SUNWgmake SUNWj6dev SUNWant sunstudioexpress SUNWcups SUNWzip SUNWunzip SUNWxwhl SUNWxorg-headers SUNWaudh SUNWfreetype2</code>
-                <p/>
-                In addition, it is necessary to set a few environment variables for the build:
-                <p/>
-                <code>export LANG=C ALT_COMPILER_PATH=/opt/SunStudioExpress/bin/ ALT_CUPS_HEADERS_PATH=/usr/include/</code>
-                <p/>
-                Finally, you need to make sure that the build process can find the Sun Studio compilers:
-                <p/>
-                <code>export PATH=$PATH:/opt/SunStudioExpress/bin/</code>
+                <code><b>cd test &amp;&amp; make PRODUCT_HOME=`pwd`/../build/*/images/j2sdk-image all</b></code>
             </blockquote>
         </blockquote>
-        <!-- ------------------------------------------------------ -->  
+
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+        <!-- ====================================================== -->
+
+        <!-- ====================================================== -->
         <hr>
-        <h2><a name="directories">Source Directory Structure</a></h2>
+        <h2><a name="hints">Appendix A: Hints and Tips</a></h2>
         <blockquote>
-            <p>
-                The source code for the OpenJDK is delivered in a set of
-                directories:
-                <tt>hotspot</tt>,
-                <tt>langtools</tt>,
-                <tt>corba</tt>,
-                <tt>jaxws</tt>,
-                <tt>jaxp</tt>,
-                and
-                <tt>jdk</tt>.
-                The <tt>hotspot</tt> directory contains the source code and make
-                files for building the OpenJDK Hotspot Virtual Machine.
-                The <tt>langtools</tt> directory contains the source code and make
-                files for building the OpenJDK javac and language tools.
-                The <tt>corba</tt> directory contains the source code and make
-                files for building the OpenJDK Corba files.
-                The <tt>jaxws</tt> directory contains the source code and make
-                files for building the OpenJDK JAXWS files.
-                The <tt>jaxp</tt> directory contains the source code and make
-                files for building the OpenJDK JAXP files.
-                The <tt>jdk</tt> directory contains the source code and make files for
-                building the OpenJDK runtime libraries and misc files.
-                The top level <tt>Makefile</tt>
-                is used to build the entire OpenJDK.
+
+            <h3><a name="faq">FAQ</a></h3>
+            <blockquote>
 
-            <h3><a name="drops">Managing the Source Drops</a></h3>
-            <blockquote>
+                <p>
+                    <b>Q:</b> The <code>configure</code> file looks horrible! 
+                    How are you going to edit it?
+                    <br>
+                    <b>A:</b> The <code>configure</code> file is generated (think
+                    "compiled") by the autoconf tools. The source code is
+                    in <code>configure.ac</code> various .m4 files in common/autoconf,
+                    which are
+                    much more readable.
+                </p>
+
                 <p>
-                    The repositories <tt>jaxp</tt> and <tt>jaxws</tt> actually
-                    do not contain the sources for JAXP or JAX-WS.
-                    These products have their own open source procedures at their
-                    <a href="http://jaxp.java.net/">JAXP</a> and
-                    <a href="http://jax-ws.java.net/">JAX-WS</a> home pages.
-                    The OpenJDK project does need access to these sources to build
-                    a complete JDK image because JAXP and JAX-WS are part of the JDK.
-                    The current process for delivery of the JAXP and JAX-WS sources
-                    involves so called "source drop bundles" downloaded from a public
-                    website.
-                    There are many reasons for this current mechanism, and it is
-                    understood that this is not ideal for the open source community.
-                    It is possible this process could change in the future.
+                    <b>Q:</b> 
+                    Why is the <code>configure</code> file checked in, 
+                    if it is generated?
                     <br>
-                    <b>NOTE:</b> The <a href="http://download.java.net/openjdk/jdk8/">
-                        Complete OpenJDK Source Bundles</a> <u>will</u> contain the JAXP and
-                    JAX-WS sources.
+                    <b>A:</b> 
+                    If it was not generated, every user would need to have the autoconf 
+                    tools installed, and re-generate the <code>configure</code> file
+                    as the first step. 
+                    Our goal is to minimize the work needed to be done by the user 
+                    to start building OpenJDK, and to minimize
+                    the number of external dependencies required.
                 </p>
 
-                <h4><a name="dropcreation">Creation of New Source Drop Bundles</a></h4>
+                <p>
+                    <b>Q:</b>
+                    Do you require a specific version of autoconf for regenerating
+                    <code>configure</code>?
+                    <br>
+                    <b>A:</b>
+                    Currently, no, but this will likely be the case when things have 
+                    settled down a bit more. (The reason for this is to avoid
+                    large spurious changes in <code>configure</code> 
+                    in commits that made small changes to <code>configure.ac</code>).
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    What are the files in <code>common/makefiles/support/*</code> for? 
+                    They look like gibberish.
+                    <br>
+                    <b>A:</b>
+                    They are a somewhat ugly hack to compensate for command line length
+                    limitations on certain platforms (Windows, Solaris).
+                    Due to a combination of limitations in make and the shell, 
+                    command lines containing too many files will not work properly. 
+                    These
+                    helper files are part of an elaborate hack that will compress the
+                    command line in the makefile and then uncompress it safely. 
+                    We're
+                    not proud of it, but it does fix the problem. 
+                    If you have any better suggestions, we're all ears! :-)
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    I want to see the output of the commands that make runs, 
+                    like in the old build. How do I do that?
+                    <br>
+                    <b>A:</b> 
+                    You specify the <code>LOG</code> variable to make. There are
+                    several log levels:
+                </p>
                 <blockquote>
-                    <ol>
+                    <ul>
                         <li>
-                            The JAXP or JAX-WS team prepares a new zip bundle,
-                            places a copy in a public download area on java.net,
-                            sends us a link and a list of CRs (Change Request Numbers).
-                            The older download bundles should not be deleted.
-                            It is the responsibility of the JAXP and JAX-WS team to
-                            place the proper GPL legal notices on the sources
-                            and do any filtering or java re-packaging for the
-                            OpenJDK instances of these classes.
+                            <b><code>warn</code></b> &mdash; Default and very quiet.
                         </li>
                         <li>
-                            The OpenJDK team copies this new bundle into shared
-                            area (e.g. <tt>/java/devtools/share/jdk8-drops</tt>).
-                            Older bundles are never deleted so we retain the history.
+                            <b><code>info</code></b> &mdash; Shows more progress information
+                            than warn.
                         </li>
                         <li>
-                            The OpenJDK team edits the ant property file
-                            <tt>jaxp/jaxp.properties</tt> or
-                            <tt>jaxws/jaxws.properties</tt> to update the
-                            base URL, the zip bundle name, and the MD5 checksum
-                            of the zip bundle
-                            (on Solaris: <tt>sum -c md5 <i>bundlename</i></tt>)
+                            <b><code>debug</code></b> &mdash; Echos all command lines and
+                            prints all macro calls for compilation definitions.
                         </li>
                         <li>
-                            OpenJDK team reviews and commits those changes with the
-                            given CRs.
+                            <b><code>trace</code></b> &mdash; Echos all $(shell) command
+                            lines as well.
                         </li>
-                    </ol>
+                    </ul>
                 </blockquote>
 
-                <h4><a name="dropusage">Using Source Drop Bundles</a></h4>
+                <p>
+                    <b>Q:</b> 
+                    When do I have to re-run <code>configure</code>?
+                    <br>
+                    <b>A:</b> 
+                    Normally you will run <code>configure</code> only once for creating a 
+                    configuration. 
+                    You need to re-run configuration only if you want to change any
+                    configuration options, 
+                    or if you pull down changes to the <code>configure</code> script.
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    I have added a new source file. Do I need to modify the makefiles?
+                    <br>
+                    <b>A:</b> 
+                    Normally, no. If you want to create e.g. a new native
+                    library, 
+                    you will need to modify the makefiles. But for normal file
+                    additions or removals, no changes are needed. There are certan
+                    exceptions for some native libraries where the source files are spread
+                    over many directories which also contain courses for other
+                    libraries. In these cases it was simply easier to create include lists
+                    rather thane excludes.
+                </p>
+
+                <p>
+                    <b>Q:</b>
+                    When I run <code>configure --help</code>, I see many strange options, 
+                    like <code>--dvidir</code>. What is this?
+                    <br>
+                    <b>A:</b> 
+                    Configure provides a slew of options by default, to all projects 
+                    that use autoconf. Most of them are not used in OpenJDK,
+                    so you can safely ignore them. To list only OpenJDK specific features, 
+                    use <code>configure --help=short</code> instead.
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    <code>configure</code> provides OpenJDK-specific features such as
+                    <code>--enable-jigsaw</code> or <code>--with-builddeps-server</code>
+                    that are not described in this document. What about those?
+                    <br>
+                    <b>A:</b>
+                    Try them out if you like! But be aware that most of these are 
+                    experimental features. 
+                    Many of them don't do anything at all at the moment; the option 
+                    is just a placeholder. Other depends on
+                    pieces of code or infrastructure that is currently 
+                    not ready for prime time.
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    How will you make sure you don't break anything?
+                    <br>
+                    <b>A:</b> 
+                    We have a script that compares the result of the new build system
+                    with the result of the old. For most part, we aim for (and achieve)
+                    byte-by-byte identical output. There are however technical issues 
+                    with e.g. native binaries, which might differ in a byte-by-byte 
+                    comparison, even
+                    when building twice with the old build system. 
+                    For these, we compare relevant aspects 
+                    (e.g. the symbol table and file size). 
+                    Note that we still don't have 100%
+                    equivalence, but we're close.
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    I noticed this thing X in the build that looks very broken by design. 
+                    Why don't you fix it?
+                    <br>
+                    <b>A:</b>
+                    Our goal is to produce a build output that is as close as 
+                    technically possible to the old build output. 
+                    If things were weird in the old build,
+                    they will be weird in the new build. 
+                    Often, things were weird before due to obscurity, 
+                    but in the new build system the weird stuff comes up to the surface.
+                    The plan is to attack these things at a later stage, 
+                    after the new build system is established.
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    The code in the new build system is not that well-structured.
+                    Will you fix this?
+                    <br>
+                    <b>A:</b>
+                    Yes! The new build system has grown bit by bit as we converted 
+                    the old system. When all of the old build system is converted,
+                    we can take a step back and clean up the structure of the new build
+                    system. Some of this we plan to do before replacing the old build
+                    system and some will need to wait until after.
+                </p>
+
+                <p>
+                    <b>Q:</b> What is @GenerateNativeHeaders?
+                    <br>
+                    <b>A:</b> 
+                    To speed up compilation, we added a flag to javac which makes it 
+                    do the job of javah as well, as a by-product; that is, generating
+                    native .h header files. These files are only generated 
+                    if a class contains native methods. However, sometimes 
+                    a class contains no native method,
+                    but still contains constants that native code needs to use. 
+                    The new GenerateNativeHeaders annotation tells javac to
+                    force generation of a
+                    header file in these cases. (We don't want to generate 
+                    native headers for all classes that contains constants 
+                    but no native methods, since
+                    that would slow down the compilation process needlessly.)
+                </p>
+
+                <p>
+                    <b>Q:</b> 
+                    Is anything able to use the results of the new build's default make target?
+                    <br>
+                    <b>A:</b> 
+                    Yes, this is the minimal (or roughly minimal) 
+                    set of compiled output needed for a developer to actually 
+                    execute the newly built JDK. The idea is that in an incremental 
+                    development fashion, when doing a normal make, 
+                    you should only spend time recompiling what's changed 
+                    (making it purely incremental) and only do the work that's 
+                    needed to actually run and test your code.
+                    The packaging stuff that is part of the <code>images</code>
+                    target is not needed for a normal developer who wants to
+                    test his new code. Even if it's quite fast, it's still unnecessary. 
+                    We're targeting sub-second incremental rebuilds! ;-) 
+                    (Or, well, at least single-digit seconds...)
+                </p>
+
+                <p>
+                    <b>Q:</b>
+                    I usually set a specific environment variable when building, 
+                    but I can't find the equivalent in the new build. 
+                    What should I do?
+                    <br>
+                    <b>A:</b>
+                    It might very well be that we have missed to add support for
+                    an option that was actually used from outside the build system.
+                    Email us and we will
+                    add support for it!
+                </p>
+
+            </blockquote>
+
+            <h3><a name="performance">Build Performance Tips</a></h3>
+            <blockquote>
+
+                <p>Building OpenJDK requires a lot of horsepower. 
+                    Some of the build tools can be adjusted to utilize more or less
+                    of resources such as
+                    parallel threads and memory. 
+                    The <code>configure</code> script analyzes your system and selects reasonable 
+                    values for such options based on your hardware.
+                    If you encounter resource problems, such as out of memory conditions, 
+                    you can modify the detected values with:</p>
+
+                <ul>
+                    <li>
+                        <b><code>--with-num-cores</code></b> 
+                        &mdash; 
+                        number of cores in the build system,
+                        e.g. <code>--with-num-cores=8</code>
+                    </li>
+                    <li>
+                        <b><code>--with-memory-size</code></b> 
+                        &mdash; memory (in MB) available in the build system,
+                        e.g. <code>--with-memory-size=1024</code>
+                    </li>
+                </ul>
+
+                <p>It might also be necessary to specify the JVM arguments passed 
+                    to the Bootstrap JDK, using e.g.
+                    <code>--with-boot-jdk-jvmargs="-Xmx8G -enableassertions"</code>. 
+                    Doing this will override the default JVM arguments 
+                    passed to the Bootstrap JDK.</p>
+
+
+                <p>One of the top goals of the new build system is to improve the
+                    build performance and decrease the time needed to build. This will
+                    soon also apply to the java compilation when the Smart Javac wrapper
+                    is making its way into jdk8. It can be tried in the build-infra
+                    repository already. You are likely to find that the new build system
+                    is faster than the old one even without this feature.</p>
+
+                <p>At the end of a successful execution of <code>configure</code>, 
+                    you will get a performance summary, 
+                    indicating how well the build will perform. Here you will
+                    also get performance hints. 
+                    If you want to build fast, pay attention to those!</p>
+
+                <h4>Building with ccache</h4>
+
+                <p>A simple way to radically speed up compilation of native code
+                    (typically hotspot and native libraries in JDK) is to install
+                    ccache. This will cache and reuse prior compilation results, if the
+                    source code is unchanged. However, ccache versions prior to 3.1.4
+                    does not work correctly with the precompiled headers used in
+                    OpenJDK. So if your platform supports ccache at 3.1.4 or later, we
+                    highly recommend installing it. This is currently only supported on
+                    linux.</p> 
+
+                <h4>Building on local disk</h4>
+
+                <p>If you are using network shares, e.g. via NFS, for your source code, 
+                    make sure the build directory is situated on local disk. 
+                    The performance
+                    penalty is extremely high for building on a network share, 
+                    close to unusable.</p>
+
+                <h4>Building only one JVM</h4>
+
+                <p>The old build builds multiple JVMs on 32-bit systems (client and
+                    server; and on Windows kernel as well). In the new build we have
+                    changed this default to only build server when it's available. This
+                    improves build times for those not interested in multiple JVMs. To
+                    mimic the old behavior on platforms that support it, 
+                    use <code>--with-jvm-variants=client,server</code>.</p>
+
+                <h4>Selecting the number of cores to build on</h4>
+
+                <p>By default, <code>configure</code> will analyze your machine and run the make
+                    process in parallel with as many threads as you have cores. This
+                    behavior can be overridden, either "permanently" (on a <code>configure</code>
+                    basis) using <code>--with-num-cores=N</code> or for a single build
+                    only (on a make basis), using <code>make JOBS=N</code>.</p>
+
+                <p>If you want to make a slower build just this time, to save some CPU
+                    power for other processes, you can run
+                    e.g. <code>make JOBS=2</code>. This will force the makefiles
+                    to only run 2 parallel processes, or even <code>make JOBS=1</code>
+                    which will disable parallelism.</p>
+
+                <p>If you want to have it the other way round, namely having slow 
+                    builds default and override with fast if you're
+                    impatient, you should call <code>configure</code> with 
+                    <code>--with-num-cores=2</code>, making 2 the default. 
+                    If you want to run with more
+                    cores, run <code>make JOBS=8</code></p>
+
+            </blockquote>
+
+            <h3><a name="troubleshooting">Troubleshooting</a></h3>
+            <blockquote>
+
+                <h4>Solving build problems</h4>
+
                 <blockquote>
-                    <p>
-                        The ant scripts that build <tt>jaxp</tt> and <tt>jaxws</tt>
-                        will attempt to locate these zip bundles from the directory
-                        in the environment variable
-                        <tt><a href="#ALT_DROPS_DIR">ALT_DROPS_DIR</a></tt>.
-                        The checksums protect from getting the wrong, corrupted, or
-                        improperly modified sources.
-                        Once the sources are made available, the population will not
-                        happen again unless a <tt>make clobber</tt> is requested
-                        or the <tt>jaxp/drop/</tt> or <tt>jaxws/drop/</tt>
-                        directory is explicitly deleted.
-                        <br>
-                        <b>NOTE:</b> The default Makefile and ant script behavior
-                        is to NOT download these bundles from the public http site.
-                        In general, doing downloads
-                        during the build process is not advised, it creates too much
-                        unpredictability in the build process.
-                        However, you can use <tt>make ALLOW_DOWNLOADS=true</tt> to
-                        tell the ant script that the download of the zip bundle is
-                        acceptable.
-                    </p>
-                    <p>
-                        The recommended procedure for keeping a cache of these
-                        source bundles would be to download them once, place them
-                        in a directory outside the repositories, and then set
-                        <tt><a href="#ALT_DROPS_DIR">ALT_DROPS_DIR</a></tt> to refer
-                        to that directory.
-                        These drop bundles do change occasionally, so the newer
-                        bundles may need to be added to this area from time to time.
-                    </p>
+                    If the build fails (and it's not due to a compilation error in 
+                    a source file you've changed), the first thing you should do
+                    is to re-run the build with more verbosity. 
+                    Do this by adding <code>LOG=debug</code> to your make command line.
+                    <br>
+                    The build log (with both stdout and stderr intermingled,
+                    basically the same as you see on your console) can be found as
+                    <code>build.log</code> in your build directory.
+                    <br>
+                    You can ask for help on build problems with the new build system 
+                    on either the
+                    <a href="http://mail.openjdk.java.net/mailman/listinfo/build-dev">
+                        build-dev</a>
+                    or the
+                    <a href="http://mail.openjdk.java.net/mailman/listinfo/build-infra-dev">
+                        build-infra-dev</a>
+                    mailing lists. Please include the relevant parts
+                    of the build log.
+                    <br>
+                    A build can fail for any number of reasons. 
+                    Most failures
+                    are a result of trying to build in an environment in which all the
+                    pre-build requirements have not been met. 
+                    The first step in
+                    troubleshooting a build failure is to recheck that you have satisfied
+                    all the pre-build requirements for your platform.
+                    Scanning the <code>configure</code> log is a good first step, making
+                    sure that what it found makes sense for your system.
+                    Look for strange error messages or any difficulties that
+                    <code>configure</code> had in finding things.
+                    <br>
+                    Some of the more common problems with builds are briefly
+                    described
+                    below, with suggestions for remedies.
+                    <ul>
+                        <li>
+                            <b>Corrupted Bundles on Windows:</b>
+                            <blockquote>
+                                Some virus scanning software has been known to 
+                                corrupt the
+                                downloading of zip bundles.
+                                It may be necessary to disable the 'on access' or 
+                                'real time'
+                                virus scanning features to prevent this corruption.
+                                This type of "real time" virus scanning can also 
+                                slow down the
+                                build process significantly.
+                                Temporarily disabling the feature, or excluding the build
+                                output directory may be necessary to get correct and
+                                faster builds.
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>Slow Builds:</b>
+                            <blockquote>
+                                If your build machine seems to be overloaded from too many
+                                simultaneous C++ compiles, try setting the 
+                                <code>JOBS=1</code> on the <code>make</code> command line.
+                                Then try increasing the count slowly to an acceptable
+                                level for your system. Also:
+                                <blockquote>
+                                    Creating the javadocs can be very slow, 
+                                    if you are running
+                                    javadoc, consider skipping that step.
+                                    <br>
+                                    Faster CPUs, more RAM, and a faster DISK usually helps.
+                                    The VM build tends to be CPU intensive 
+                                    (many C++ compiles),
+                                    and the rest of the JDK will often be disk intensive.
+                                    <br>
+                                    Faster compiles are possible using a tool called
+                                    <a href="http://ccache.samba.org/" target="_blank">ccache</a>.
+                                </blockquote>
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>File time issues:</b>
+                            <blockquote>
+                                If you see warnings that refer to file time stamps, e.g.
+                                <blockquote>
+                                    <i>Warning message:</i><code> 
+                                        File `xxx' has modification time in
+                                        the future.</code>
+                                    <br>
+                                    <i>Warning message:</i> <code> Clock skew detected. 
+                                        Your build may
+                                        be incomplete.</code>
+                                </blockquote>
+                                These warnings can occur when the clock on the build 
+                                machine is out of
+                                sync with the timestamps on the source files. 
+                                Other errors, apparently
+                                unrelated but in fact caused by the clock skew, 
+                                can occur along with
+                                the clock skew warnings. 
+                                These secondary errors may tend to obscure the
+                                fact that the true root cause of the problem 
+                                is an out-of-sync clock.
+                                <p>
+                                    If you see these warnings, reset the clock on the
+                                    build
+                                    machine, run "<code><i>gmake</i> clobber</code>" 
+                                    or delete the directory
+                                    containing the build output, and restart the 
+                                    build from the beginning.
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>Error message: 
+                                <code>Trouble writing out table to disk</code></b>
+                            <blockquote>
+                                Increase the amount of swap space on your build machine.
+                                This  could be caused by overloading the system and
+                                it may be necessary to use:
+                                <blockquote>
+                                    <code>make JOBS=1</code>
+                                </blockquote>
+                                to reduce the load on the system.
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>Error Message: 
+                                <code>libstdc++ not found:</code></b>
+                            <blockquote>
+                                This is caused by a missing libstdc++.a library.
+                                This is installed as part of a specific package
+                                (e.g. libstdc++.so.devel.386).
+                                By default some 64-bit Linux versions (e.g. Fedora)
+                                only install the 64-bit version of the libstdc++ package.
+                                Various parts of the JDK build require a static
+                                link of the C++ runtime libraries to allow for maximum
+                                portability of the built images.
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>Linux Error Message:
+                                <code>cannot restore segment prot after reloc</code></b>
+                            <blockquote>
+                                This is probably an issue with SELinux (See
+                                <a href="http://en.wikipedia.org/wiki/SELinux" target="_blank">
+                                    http://en.wikipedia.org/wiki/SELinux</a>).
+                                Parts of the VM is built without the <code>-fPIC</code> for
+                                performance reasons.
+                                <p>
+                                    To completely disable SELinux:
+                                <ol>
+                                    <li><code>$ su root</code></li>
+                                    <li><code># system-config-securitylevel</code></li>
+                                    <li><code>In the window that appears, select the SELinux tab</code></li>
+                                    <li><code>Disable SELinux</code></li>
+                                </ol>
+                                <p>
+                                    Alternatively, instead of completely disabling it you could
+                                    disable just this one check.
+                                <ol>
+                                    <li>Select System->Administration->SELinux Management</li>
+                                    <li>In the SELinux Management Tool which appears,
+                                        select "Boolean" from the menu on the left</li>
+                                    <li>Expand the "Memory Protection" group</li>
+                                    <li>Check the first item, labeled
+                                        "Allow all unconfined executables to use 
+                                        libraries requiring text relocation ..."</li>
+                                </ol>
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>Windows Error Messages:</b>
+                            <br>
+                            <code>*** fatal error - couldn't allocate heap, ... </code>
+                            <br>
+                            <code>rm fails with "Directory not empty"</code>
+                            <br>
+                            <code>unzip fails with "cannot create ... Permission denied"</code>
+                            <br>
+                            <code>unzip fails with "cannot create ... Error 50"</code>
+                            <br>
+                            <blockquote>
+                                The CYGWIN software can conflict with other non-CYGWIN
+                                software. See the CYGWIN FAQ section on
+                                <a href="http://cygwin.com/faq/faq.using.html#faq.using.bloda" target="_blank">
+                                    BLODA (applications that interfere with CYGWIN)</a>.
+                            </blockquote>
+                        </li>
+                        <li>
+                            <b>Windows Error Message: <code>spawn failed</code></b>
+                            <blockquote>
+                                Try rebooting the system, or there could be some kind of
+                                issue with the disk or disk partition being used.
+                                Sometimes it comes with a "Permission Denied" message.
+                            </blockquote>
+                        </li>
+                    </ul>
                 </blockquote>
-            </blockquote>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
+
+            </blockquote> <!-- Troubleshooting -->
+
+        </blockquote> <!-- Appendix A -->
+
+        <!-- ====================================================== -->
         <hr>
-        <h2><a name="building">Build Information</a></h2>
+        <h2><a name="gmake">Appendix B: GNU make</a></h2>
         <blockquote>
-            Building the OpenJDK
-            is done with a <a href="#gmake">GNU <tt>make</tt></a> command line
-            and various
-            environment or make variable settings that direct the makefile rules
-            to where various components have been installed.
-            Where possible the makefiles will attempt to located the various
-            components in the default locations or any component specific 
-            variable settings.
-            When the normal defaults fail or components cannot be found,
-            the various
-            <tt>ALT_*</tt> variables (alternates)
-            can be used to help the makefiles locate components.
-            <p>
-                Refer to the bash/sh/ksh setup file
-                <tt>jdk/make/jdk_generic_profile.sh</tt>
-                if you need help in setting up your environment variables.
-                A build could be as simple as:
-            <blockquote>
-                <pre><tt>
-                bash
-                . jdk/make/jdk_generic_profile.sh
-                <a href="#gmake"><tt>make</tt></a> sanity &amp;&amp; <a href="#gmake"><tt>make</tt></a>
-                </tt></pre>
-            </blockquote>
-            <p>
-                Of course ksh or sh would work too.
-                But some customization will probably be necessary.
-                The <tt>sanity</tt> rule will make some basic checks on build
-                dependencies and generate appropriate warning messages
-                regarding missing, out of date, or newer than expected components
-                found on your system.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h3><a name="gmake">GNU make (<tt><i>gmake</i></tt>)</a></h3>
-        <blockquote>
+
             The Makefiles in the OpenJDK are only valid when used with the 
-            GNU version of the utility command <tt>make</tt>
-            (<tt><i>gmake</i></tt>).
+            GNU version of the utility command <code>make</code>
+            (usually called <code>gmake</code> on Solaris).
             A few notes about using GNU make:
             <ul>
                 <li>
                     You need GNU make version 3.81 or newer.
-                </li>
-                <li>
-                    Place the location of the GNU make binary in the <tt>PATH</tt>. 
+                    If the GNU make utility on your systems is not
+                    3.81 or newer,
+                    see <a href="#buildgmake">"Building GNU make"</a>.
                 </li>
                 <li>
-                    <strong>Linux:</strong>
-                    The <tt>/usr/bin/make</tt> should be 3.81 or newer
-                    and should work fine for you.
-                    If this version is not 3.81 or newer,
-                    see the <a href="#buildgmake">"Building GNU make"</a> section.
+                    Place the location of the GNU make binary in the
+                    <code>PATH</code>. 
                 </li>
                 <li>
                     <strong>Solaris:</strong>
-                    Do NOT use <tt>/usr/bin/make</tt> on Solaris.
+                    Do NOT use <code>/usr/bin/make</code> on Solaris.
                     If your Solaris system has the software
-                    from the Solaris Companion CD installed, 
-                    you should try and use <tt>gmake</tt>
-                    which will be located in either the <tt>/opt/sfw/bin</tt> or 
-                    <tt>/usr/sfw/bin</tt> directory.
-                    In more recent versions of Solaris GNU make might be found
-                    at <tt>/usr/bin/gmake</tt>.<br>
-                    <b>NOTE:</b> It is very likely that this <tt>gmake</tt>
-                    could be 3.80, you need 3.81, in which case,
-                    see the <a href="#buildgmake">"Building GNU make"</a> section.
+                    from the Solaris Developer Companion CD installed, 
+                    you should try and use <code>gmake</code>
+                    which will be located in either the
+                    <code>/usr/bin</code>, <code>/opt/sfw/bin</code> or 
+                    <code>/usr/sfw/bin</code> directory.
                 </li>
                 <li>
                     <strong>Windows:</strong>
-                    Make sure you start your build inside a bash/sh/ksh shell and are
-                    using a <tt>make.exe</tt> utility built for that environment.<br/>
-                    <strong>MKS</strong> builds need a native Windows version of GNU make
-                    (see <a href="#buildgmake">Building GNU make</a>).<br/>
-                    <strong>Cygwin</strong> builds need
-                    a make version which was specially compiled for the Cygwin environment
-                    (see <a href="#buildgmake">Building GNU make</a>). <strong>WARNING:</strong>
-                    the OpenJDK build with the make utility provided by Cygwin will <strong>not</strong>
-                    work because it does not support drive letters in paths. Make sure that
-                    your version of make will be found before the Cygwins default make by 
-                    setting an appropriate <tt>PATH</tt> environment variable or by removing
-                    Cygwin's make after you built your own make version.<br/>
-                    <strong>MinGW/MSYS</strong> builds can use the default make which 
-                    comes with the environment.
+                    Make sure you start your build inside a bash shell.
+                </li>
+                <li>
+                    <strong>Mac OS X:</strong>
+                    The XCode "command line tools" must be installed on your Mac.
                 </li>
             </ul>
             <p>
@@ -714,1539 +1775,728 @@
                 <a href="http://ftp.gnu.org/pub/gnu/make/" target="_blank">
                     ftp.gnu.org/pub/gnu/make/</a>.
             </p>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="buildgmake">Building GNU make</a></h4>
+
+            <h3><a name="buildgmake">Building GNU make</a></h3>
             <blockquote>
-                First step is to get the GNU make 3.81 (or newer) source from
+                First step is to get the GNU make 3.81 or newer source from
                 <a href="http://ftp.gnu.org/pub/gnu/make/" target="_blank">
                     ftp.gnu.org/pub/gnu/make/</a>.
-                Building is a little different depending on the OS and unix toolset
-                on Windows:
-                <ul>
-                    <li>
-                        <strong>Linux:</strong>
-                        <tt>./configure && make</tt>
-                    </li>
-                    <li>
-                        <strong>Solaris:</strong>
-                        <tt>./configure && gmake CC=gcc</tt>
-                    </li>
-                    <li>
-                        <strong>Windows for CYGWIN:</strong><br/>
-                        <tt>./configure</tt><br/>
-                        Add the line <tt>#define HAVE_CYGWIN_SHELL 1</tt> to the end of <tt>config.h</tt><br/>
-                        <tt>make</tt><br/>
-                        <br/>
-                        This should produce <tt>make.exe</tt> in the current directory.
-                    </li>
-                    <li>
-                        <strong>Windows for MKS:</strong><br/>
-                        Edit <tt>config.h.W32</tt> and uncomment the line <tt>#define HAVE_MKS_SHELL 1</tt><br/>
-                        Set the environment for your native compiler (e.g. by calling:<br/>
-                        <tt>"C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /Release /xp /x64)</tt>
-                        <tt>nmake -f NMakefile.win32</tt>
-                        <br/>
-                        This should produce <tt>WinDebug/make.exe</tt> and <tt>WinRel/make.exe</tt>
-                        <br/>
-                        If you get the error: <tt>NMAKE : fatal error U1045: spawn failed : Permission denied</tt>
-                        you have to set the <tt>Read &amp; execute</tt> permission for the file <tt>subproc.bat</tt>.
-                    </li>
-                </ul>
-            </blockquote>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h3><a name="linux">Basic Linux System Setup</a></h3>
-        <blockquote>
-            <strong>i586 only:</strong>
-            The minimum recommended hardware for building the Linux version
-            is a Pentium class processor or better, at least 256 MB of RAM, and
-            approximately 1.5 GB of free disk space.
-            <p> 
-                <strong>X64 only:</strong>
-                The minimum recommended hardware for building the Linux
-                version is an AMD Opteron class processor, at least 512 MB of RAM, and
-                approximately 4 GB of free disk space.
-            <p> 
-                The build will use the tools contained in
-                <tt>/bin</tt> and
-                <tt>/usr/bin</tt>
-                of a standard installation of the Linux operating environment.
-                You should ensure that these directories are in your
-                <tt>PATH</tt>.
-            <p>
-                Note that some Linux systems have a habit of pre-populating
-                your environment variables for you, for example <tt>JAVA_HOME</tt>
-                might get pre-defined for you to refer to the JDK installed on
-                your Linux system.
-                You will need to unset <tt>JAVA_HOME</tt>.
-                It's a good idea to run <tt>env</tt> and verify the
-                environment variables you are getting from the default system
-                settings make sense for building the
-                OpenJDK.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h4><a name="linux_checklist">Basic Linux Check List</a></h4>
-        <blockquote>
-            <ol>
-                <li>
-                    Install the
-                    <a href="#bootjdk">Bootstrap JDK</a>, set
-                    <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>.
-                </li>
-                <li>
-                    <a href="#importjdk">Optional Import JDK</a>, set
-                    <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>.
-                </li>
-                <li>
-                    Install or upgrade the <a href="#freetype">FreeType development
-                        package</a>.
-                </li>
-                <li>
-                    Install
-                    <a href="#ant">Ant 1.7.1 or newer</a>,
-                    make sure it is in your PATH.
-                </li>
-            </ol>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h3><a name="solaris">Basic Solaris System Setup</a></h3>
-        <blockquote>
-            The minimum recommended hardware for building the
-            Solaris SPARC version is an UltraSPARC with 512 MB of RAM. 
-            For building
-            the Solaris x86 version, a Pentium class processor or better and at
-            least 512 MB of RAM are recommended. 
-            Approximately 1.4 GB of free disk
-            space is needed for a 32-bit build.
-            <p>
-                If you are building the 64-bit version, you should
-                run the command "isainfo -v" to verify that you have a
-                64-bit installation, it should say <tt>sparcv9</tt> or
-                <tt>amd64</tt>.
-                An additional 7 GB of free disk space is needed
-                for a 64-bit build.
-            <p> 
-                The build uses the tools contained in <tt>/usr/ccs/bin</tt>
-                and <tt>/usr/bin</tt> of a standard developer or full installation of
-                the Solaris operating environment.
-            <p> 
-                Solaris patches specific to the JDK can be downloaded from the
-                <a href="http://sunsolve.sun.com/show.do?target=patches/JavaSE" target="_blank">
-                    SunSolve JDK Solaris patches download page</a>.
-                You should ensure that the latest patch cluster for
-                your version of the Solaris operating environment has also
-                been installed.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h4><a name="solaris_checklist">Basic Solaris Check List</a></h4>
-        <blockquote>
-            <ol>
-                <li>
-                    Install the
-                    <a href="#bootjdk">Bootstrap JDK</a>, set
-                    <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>.
-                </li>
-                <li>
-                    <a href="#importjdk">Optional Import JDK</a>, set
-                    <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>.
-                </li>
-                <li>
-                    Install the
-                    <a href="#studio">Sun Studio Compilers</a>, set
-                    <a href="#ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a>.
-                </li>
-                <li>
-                    Install the
-                    <a href="#cups">CUPS Include files</a>, set
-                    <tt><a href="#ALT_CUPS_HEADERS_PATH">ALT_CUPS_HEADERS_PATH</a></tt>.
-                </li>
-                <li>
-                    Install the <a href="#xrender">XRender Include files</a>.
-                </li>
-                <li>
-                    Install
-                    <a href="#ant">Ant 1.7.1 or newer</a>,
-                    make sure it is in your PATH.
-                </li>
-            </ol>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h3><a name="windows">Basic Windows System Setup</a></h3>
-        <blockquote> 
-            <strong>i586 only:</strong>
-            The minimum recommended hardware for building the 32-bit or X86
-            Windows version is an Pentium class processor or better, at least
-            512 MB of RAM, and approximately 600 MB of free disk space.
-            <strong>
-                NOTE: The Windows build machines need to use the
-                file system NTFS. 
-                Build machines formatted to FAT32 will not work 
-                because FAT32 doesn't support case-sensitivity in file names.
-            </strong>
-            <p> 
-                <strong>X64 only:</strong>
-                The minimum recommended hardware for building
-                the Windows X64 version is an AMD Opteron class processor, at least 1
-                GB of RAM, and approximately 10 GB of free disk space.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h4><a name="paths">Windows Paths</a></h4>
-        <blockquote>
-            <strong>Windows:</strong>
-            Note that GNU make, the shell and other Unix-tools required during the build
-            do not tolerate the Windows habit
-            of having spaces in pathnames or the use of the <tt>\</tt>characters in pathnames.
-            Luckily on most Windows systems, you can use <tt>/</tt>instead of <tt>\</tt>, and
-            there is always a short <a href="http://en.wikipedia.org/wiki/8.3_filename">
-	    "8.3" pathname</a> without spaces for any path that contains spaces.
-            Unfortunately, this short pathname is somewhat dynamic (i.e. dependant on the
-            other files and directories inside a given directory) and can not be 
-            algorithmicly calculated by only looking at a specific path name.
-            <p>
-                The makefiles will try to translate any pathnames supplied
-                to it into the <tt>C:/</tt> style automatically.
-            </p>
-            <p>
-                Special care has to be taken if native Windows applications
-                like <tt>nmake</tt> or <tt>cl</tt> are called with file arguments processed
-                by Unix-tools like <tt>make</tt> or <tt>sh</tt>!
-            </p>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h4><a name="paths">Windows build environments</a></h4>
-        <blockquote>
-            Building on Windows requires a Unix-like environment, notably a Unix-like shell.
-            There are several such environments available of which 
-            <a href="http://www.mkssoftware.com/products/tk/ds_tkdev.asp">MKS</a>, 
-            <a href="http://www.cygwin.com/">Cygwin</a> and 
-            <a href="http://www.mingw.org/wiki/MSYS">MinGW/MSYS</a> are currently supported for
-            the OpenJDK build. One of the differences of these three systems is the way
-            they handle Windows path names, particularly path names which contain
-            spaces, backslashes as path separators and possibly drive letters. Depending
-            on the use case and the specifics of each environment these path problems can
-            be solved by a combination of quoting whole paths, translating backslashes to
-            forward slashes, escaping backslashes with additional backslashes and
-            translating the path names to their <a href="http://en.wikipedia.org/wiki/8.3_filename">
-	    "8.3" version</a>.
-            <p>
-                As of this writing (MKS ver. 9.4, Cygwin ver. 1.7.9, MinGW/MSYS 1.0.17),
-                MKS builds are known to be the fastest Windows builds while MingGW/MSYS
-                builds are slightly slower (about 10%) than MKS builds and Cygwin builds
-                require nearly twice the time (about 180%) of MKS builds (e.g. on a
-                DualCore i7 notebook with 8GB of RAM, HDD and 64-bit Windows 7 operating system
-                the complete OpenJDK 8 product build takes about 49min with MKS, 54min with
-                MinGW/MSYS and 88min with Cygwin).
-            </p>
-            <p>
-                Mixing tools from the different Unix emulation environments is not a good
-                idea and will probably not work!
-            </p>
-            <p>
-                <strong>MKS:</strong> is a commercial product which includes
-                all the Unix utilities which are required to build the OpenJDK except GNU
-                make. In pre-OpenJDK times it was the only supported build environment on
-                Windows. The MKS tools support Windows paths with drive letters and
-                forward slashes as path separator. Paths in environment variables like (for
-                example) <tt>PATH</tt> are separated by semicolon '<tt>;</tt>'.
-            </p>
-            <p>
-                Recent versions of MKS provide the <tt>dosname</tt> utility to convert paths
-                with spaces to short (8.3) path names,e .g.
-                <tt>dosname -s "<i>path</i>"</tt>.   
-            </p>
-            <p>
-                If you are using the MKS environment, you need a native Windows version
-                of Gnu make <a href="#buildgmake">which you can easily build yourself</a>. 
-            </p>
-            <p>
-                <strong>Cygwin:</strong>
-                is an open source, Linux-like environment which tries to emulate
-                a complete POSIX layer on Windows. It tries to be smart about path names
-                and can usually handle all kinds of paths if they are correctly quoted
-                or escaped although internally it maps drive letters <tt>&lt;drive&gt;:</tt> 
-                to a virtual directory <tt>/cygdrive/&lt;drive&gt;</tt>.
-            </p>
-            <p>
-                You can always use the <tt>cygpath</tt> utility to map pathnames with spaces
-                or the backslash character into the <tt>C:/</tt> style of pathname
-                (called 'mixed'), e.g. <tt>cygpath -s -m "<i>path</i>"</tt>.
-            </p>
-            <p>
-                Note that the use of CYGWIN creates a unique problem with regards to
-                setting <a href="#path"><tt>PATH</tt></a>. Normally on Windows
-                the <tt>PATH</tt> variable contains directories
-                separated with the ";" character (Solaris and Linux use ":").
-                With CYGWIN, it uses ":", but that means that paths like "C:/path"
-                cannot be placed in the CYGWIN version  of <tt>PATH</tt> and
-                instead CYGWIN uses something like <tt>/cygdrive/c/path</tt>
-                which CYGWIN understands, but only CYGWIN understands.
-            </p>
-            <p>
-                If you are using the Cygwin environment, you need to 
-                <a href="#buildgmake">compile your own version</a>
-                of GNU make because the default Cygwin make can not handle drive letters in paths. 
-            </p>
-            <p>
-                <strong>MinGW/MSYS:</strong> 
-                MinGW ("Minimalist GNU for Windows") is a collection of free Windows
-                specific header files and import libraries combined with GNU toolsets that
-                allow one to produce native Windows programs that do not rely on any
-                3rd-party C runtime DLLs. MSYS is a supplement to MinGW which allows building
-                applications and programs which rely on traditional UNIX tools to
-                be present. Among others this includes tools like <tt>bash</tt> and <tt>make</tt>.
-            </p>
-            <p>
-                Like Cygwin, MinGW/MSYS can handle different types of path formats. They
-                are internally converted to paths with forward slashes and drive letters
-                <tt>&lt;drive&gt;:</tt> replaced by a virtual
-                directory <tt>/&lt;drive&gt;</tt>.  Additionally, MSYS automatically
-                detects binaries compiled for the MSYS environment and feeds them with the
-                internal, Unix-style path names. If native Windows applications are called
-                from within MSYS programs their path arguments are automatically converted
-                back to Windows style path names with drive letters and backslashes as
-                path separators. This may cause problems for Windows applications which
-                use forward slashes as parameter separator (e.g. <tt>cl /nologo /I</tt>)
-                because MSYS may wrongly <a href="http://mingw.org/wiki/Posix_path_conversion">
-                replace such parameters by drive letters</a>.
-            </p>
-            <p>
-                If you are using the MinGW/MSYS system you can use the default make
-                version supplied by the environment.
-            </p>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h4><a name="windows_checklist">Basic Windows Check List</a></h4>
-        <blockquote>
-            <ol>
-                <li>
-                    Install one of the 
-                    <a href="#cygwin">CYGWIN</a>, <a href="#msys">MinGW/MSYS</a> or 
-                    <a href="http://www.mkssoftware.com/products/tk/ds_tkdev.asp">MKS</a> environments. 
-                </li>
-                <li>
-                    Install the 
-                    <a href="#bootjdk">Bootstrap JDK</a>, set
-                    <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>.
-                </li>
-                <li>
-                    <a href="#importjdk">Optional Import JDK</a>, set
-                    <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>.
-                </li>
-                <li>
-                    Install the
-                    <a href="#msvc32">Microsoft Visual Studio Compilers</a>).
-                </li>
-                <li>
-                    Setup all environment variables for compilers 
-                    (see <a href="#msvc32">compilers</a>).
-                </li>
-                <li>
-                    Install 
-                    <a href="#dxsdk">Microsoft DirectX SDK</a>.
-                </li>
-                <li>
-                    Install
-                    <a href="#ant">Ant 1.7.1 or newer</a>,
-                    make sure it is in your PATH and set
-                    <tt><a href="#ANT_HOME">ANT_HOME</a></tt>.
-                </li>
-            </ol>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h3><a name="macosx">Basic Mac OS X System Setup</a></h3>
-        <blockquote> 
-            <strong>X64 only:</strong>
-            The minimum recommended hardware for building
-            the Mac OS X version is any 64-bit capable Intel processor, at least 2
-            GB of RAM, and approximately 3 GB of free disk space. You should also
-            have OS X Lion 10.7.3 installed.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-
-        <h4><a name="macosx_checklist">Basic Mac OS X Check List</a></h4>
-        <blockquote>
-            <ol>
-                <li>
-                    Install <a href="https://developer.apple.com/xcode/">XCode 4.1</a> or newer. 
-		    If you install XCode 4.3 or newer, make sure you also install 
-		    "Command line tools" found under the preferences pane "Downloads".
-                </li>
-                <li>
-                    Install <a href="http://support.apple.com/kb/dl1421" target="_blank">"Java for OS X Lion Update 1"</a>, 
-                    set <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a> to <code>`/usr/libexec/java_home -v 1.6`</code></tt>
-                </li>
-                <li>
-                    <a href="#importjdk">Optional Import JDK</a>, set
-                    <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>.
-                </li>
-            </ol>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h3><a name="dependencies">Build Dependencies</a></h3>
-        <blockquote>
-            Depending on the platform, the OpenJDK build process has some basic
-            dependencies on components not part of the OpenJDK sources.
-            Some of these are specific to a platform, some even specific to
-            an architecture.
-            Each dependency will have a set of ALT variables that can be set
-            to tell the makefiles where to locate the component.
-            In most cases setting these ALT variables may not be necessary
-            and the makefiles will find defaults on the system in standard
-            install locations or through component specific variables.
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="bootjdk">Bootstrap JDK</a></h4>
-            <blockquote>
-                All OpenJDK builds require access to the previously released 
-                JDK 6, this is often called a bootstrap JDK.
-                The JDK 6 binaries can be downloaded from Sun's 
-                <a href="http://java.sun.com/javase/downloads/index.jsp"
-                   target="_blank">JDK 6 download site</a>.
-                For build performance reasons
-                is very important that this bootstrap JDK be made available on the
-                local disk of the machine doing the build.
-                You should always set 
-                <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>
-                to point to the location of
-                the bootstrap JDK installation, this is the directory pathname
-                that contains a <tt>bin, lib, and include</tt>
-                It's also a good idea to also place its <tt>bin</tt> directory
-                in the <tt>PATH</tt> environment variable, although it's
-                not required.
-                <p>
-                    <strong>Solaris:</strong>
-                    Some pre-installed JDK images may be available to you in the
-                    directory <tt>/usr/jdk/instances</tt>.
-                    If you don't set
-                    <tt><a href="#ALT_BOOTDIR">ALT_BOOTDIR</a></tt>
-                    the makefiles will look in that location for a JDK it can use.
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="importjdk">Optional Import JDK</a></h4>
-            <blockquote>
-                The <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>
-                setting is only needed if you are not building the entire
-                JDK. For example, if you have built the entire JDK once, and
-                wanted to avoid repeatedly building the Hotspot VM, you could
-                set this to the location of the previous JDK install image
-                and the build will copy the needed files from this import area.
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="ant">Ant</a></h4>
-            <blockquote>
-                All OpenJDK builds require access to least Ant 1.7.1.
-                The Ant tool is available from the 
-                <a href="http://archive.apache.org/dist/ant/binaries/apache-ant-1.7.1-bin.zip" target="_blank">
-                    Ant 1.7.1 archive download site</a>.
-                You should always make sure <tt>ant</tt> is in your PATH, and
-                on Windows you may also need to set 
-                <tt><a href="#ANT_HOME">ANT_HOME</a></tt>
-                to point to the location of
-                the Ant installation, this is the directory pathname
-                that contains a <tt>bin and lib</tt>.
-                <br>
-                <b>WARNING:</b> Ant versions used from IDE tools like NetBeans
-                or installed via system packages may not operate the same
-                as the one obtained from the Ant download bundles.
-                These system and IDE installers sometimes choose to change
-                the ant installation enough to cause differences.
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="cacerts">Certificate Authority File (cacert)</a></h4>
-            <blockquote>
-                See <a href="http://en.wikipedia.org/wiki/Certificate_Authority" target="_blank">
-                    http://en.wikipedia.org/wiki/Certificate_Authority</a>
-                for a better understanding of the Certificate Authority (CA).
-                A certificates file named "cacerts"
-                represents a system-wide keystore with CA certificates. 
-                In JDK and JRE
-                binary bundles, the "cacerts" file contains root CA certificates from
-                several public CAs (e.g., VeriSign, Thawte, and Baltimore).
-                The source contain a cacerts file
-                without CA root certificates. 
-                Formal JDK builders will need to secure
-                permission from each public CA and include the certificates into their
-                own custom cacerts file. 
-                Failure to provide a populated cacerts file
-                will result in verification errors of a certificate chain during runtime.
-                The variable 
-                <tt><a href="#ALT_CACERTS_FILE">ALT_CACERTS_FILE</a></tt>
-                can be used to override the default location of the
-                cacerts file that will get placed in your build.
-                By default an empty cacerts file is provided and that should be
-                fine for most JDK developers.
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="compilers">Compilers</a></h4>
-            <blockquote>
-                <strong><a name="gcc">Linux gcc/binutils</a></strong>
+                Building is a little different depending on the OS but is
+                basically done with:
                 <blockquote>
-                    The GNU gcc compiler version should be 4.3 or newer.
-                    The compiler used should be the default compiler installed
-                    in <tt>/usr/bin</tt>.
-                </blockquote>
-                <strong><a name="studio">Solaris: Sun Studio</a></strong>
-                <blockquote>
-                    At a minimum, the
-                    <a href="http://www.oracle.com/technetwork/server-storage/solarisstudio/downloads/index.htm" target="_blank">
-                        Sun Studio 12 Update 1 Compilers</a>
-                    (containing version 5.10 of the C and C++ compilers) is required,
-                    including specific patches.
-                    <p>
-                    The Solaris SPARC patch list is:
-                    <ul>
-                        <li>
-                            118683-05: SunOS 5.10: Patch for profiling libraries and assembler
-                        </li>
-                        <li>
-                            119963-21: SunOS 5.10: Shared library patch for C++
-                        </li>
-                        <li>
-                            120753-08: SunOS 5.10: Microtasking libraries (libmtsk) patch
-                        </li>
-                        <li>
-                            128228-09: Sun Studio 12 Update 1: Patch for Sun C++ Compiler
-                        </li>
-                        <li>
-                            141860-03: Sun Studio 12 Update 1: Patch for Compiler Common patch for Sun C C++ F77 F95
-                        </li>
-                        <li>
-                            141861-05: Sun Studio 12 Update 1: Patch for Sun C Compiler
-                        </li>
-                        <li>
-                            142371-01: Sun Studio 12.1 Update 1: Patch for dbx
-                        </li>
-                        <li>
-                            143384-02: Sun Studio 12 Update 1: Patch for debuginfo handling
-                        </li>
-                        <li>
-                            143385-02: Sun Studio 12 Update 1: Patch for Compiler Common patch for Sun C C++ F77 F95
-                        </li>
-                        <li>
-                            142369-01: Sun Studio 12.1: Patch for Performance Analyzer Tools
-                        </li>
-                    </ul>
-                    <p>
-                        The Solaris X86 patch list is:
-                    <ul>
-                        <li>
-                            119961-07: SunOS 5.10_x86, x64, Patch for profiling libraries and assembler
-                        </li>
-                        <li>
-                            119964-21: SunOS 5.10_x86: Shared library patch for C++_x86
-                        </li>
-                        <li>
-                            120754-08: SunOS 5.10_x86: Microtasking libraries (libmtsk) patch
-                        </li>
-                        <li>
-                            141858-06: Sun Studio 12 Update 1_x86: Sun Compiler Common patch for x86 backend
-                        </li>
-                        <li>
-                            128229-09: Sun Studio 12 Update 1_x86: Patch for C++ Compiler
-                        </li>
-                        <li>
-                            142363-05: Sun Studio 12 Update 1_x86: Patch for C Compiler
-                        </li>
-                        <li>
-                            142368-01: Sun Studio 12.1_x86: Patch for Performance Analyzer Tools
-                        </li>
-                    </ul>
-                    <p> 
-                        Set
-                        <a href="#ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a>
-                        to point to the location of
-                        the compiler binaries, and place this location in the <tt>PATH</tt>.
-                    <p>
-                        The Oracle Solaris Studio Express compilers at:
-                        <a href="http://developers.sun.com/sunstudio/downloads/express.jsp" target="_blank">
-                            Oracle Solaris Studio Express Download site</a>
-                        are also an option, although these compilers have not
-                        been extensively used yet.
-                </blockquote>
-                <strong><a name="msvc32">Windows i586: Microsoft Visual Studio 2010 Compilers</a></strong>
-                <blockquote>
-                    <p>
-                        <b>BEGIN WARNING</b>: JDK 7 has transitioned to
-                        use the newest VS2010 Microsoft compilers.
-                        No other compilers are known to build the entire JDK,
-                        including non-open portions.
-                        Visual Studio 2010 Express compilers are now able to build all the
-                        open source repositories, but this is 32 bit only. To build 64 bit
-                        Windows binaries use the the 7.1 Windows SDK.
-                        <b>END WARNING.</b>
-                    <p>
-                        The 32-bit OpenJDK Windows build requires
-                        Microsoft Visual Studio C++ 2010 (VS2010) Professional
-                        Edition or Express compiler.
-                        The compiler and other tools are expected to reside
-                        in the location defined by the variable
-                        <tt>VS100COMNTOOLS</tt> which
-                        is set by the Microsoft Visual Studio installer.
-                    <p> 
-                        Once the compiler is installed,
-                        it is recommended that you run <tt>VCVARS32.BAT</tt>
-                        to set the compiler environment variables
-                        <tt>INCLUDE</tt>,
-                        <tt>LIB</tt>, and
-                        <tt>PATH</tt>
-                        prior to building the
-                        OpenJDK.
-                        The above environment variables <b>MUST</b> be set.
-                        This compiler also contains the Windows SDK v 7.0a,
-                        which is an update to the Windows 7 SDK.
-                    <p>
-                        <b>WARNING:</b> Make sure you check out the
-                        <a href="#cygwin">CYGWIN link.exe WARNING</a>.
-                        The path <tt>/usr/bin</tt> must be after the path to the
-                        Visual Studio product.
-                </blockquote>
-                <strong><a name="msvc64">Windows x64: Microsoft Visual Studio 2010 Professional Compiler</a></strong>
-                <blockquote>
-                    For <b>X64</b>, the set up is much the same as 32 bit
-                    except that you run <tt>amd64\VCVARS64.BAT</tt>
-                    to set the compiler environment variables.
-                    Previously 64 bit builds had to use the 64 bit compiler in
-                    an unbundled Windows SDK but this is no longer necessary if
-                    you have VS2010 Professional.
-                </blockquote>
-                <strong><a name="mssdk64">Windows x64: Microsoft Windows 7.1 SDK 64 bit compilers.</a></strong>
-                For a free alternative for 64 bit builds, use the 7.1 SDK.
-                Microsoft say that to set up your paths for this run
-                <pre>
-    c:\Program Files\Microsoft SDKs\Windows\v7.1\bin\setenv.cmd /x64.
-                </pre>
-                What was tested is just directly setting up LIB, INCLUDE,
-                PATH and based on the installation directories using the
-                DOS short name appropriate for the system, (you will
-                need to set them for yours, not just blindly copy this) eg :
-                <pre>
-    set VSINSTALLDIR=c:\PROGRA~2\MICROS~1.0
-    set WindowsSdkDir=c:\PROGRA~1\MICROS~1\Windows\v7.1
-    set PATH=%VSINSTALLDIR%\vc\bin\amd64;%VSINSTALLDIR%\Common7\IDE;%WindowsSdkDir%\bin;%PATH%
-    set INCLUDE=%VSINSTALLDIR%\vc\include;%WindowsSdkDir%\include
-    set LIB=%VSINSTALLDIR%\vc\lib\amd64;%WindowsSdkDir%\lib\x64
-                </pre>
-                <strong><a name="llvmgcc">OS X Lion 10.7.3: LLVM GCC</a></strong>
-                <blockquote>
-                   LLVM GCC is bundled with XCode. The version should be at least 4.2.1.
+                    <code>bash ./configure</code>
+                    <br>
+                    <code>make</code>
                 </blockquote>
             </blockquote>
-            <!-- ------------------------------------------------------ --> 
-            <h4><a name="zip">Zip and Unzip</a></h4>
-            <blockquote>
-                Version 2.2 (November 3rd 1997) or newer of the zip utility 
-                and version 5.12 or newer of the unzip utility is needed 
-                to build the JDK.
-                With Solaris, Linux, and Windows CYGWIN, the zip and unzip
-                utilities installed on the system should be fine.
-                Information and the source code for
-                ZIP.EXE and UNZIP.EXE is available on the
-                <a href="http://www.info-zip.org" 
-                   target="_blank">info-zip web site</a>.
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="cups">Common UNIX Printing System (CUPS) Headers (Solaris &amp; Linux)</a></h4>
-            <blockquote>
-                <strong>Solaris:</strong>
-                CUPS header files are required for building the 
-                OpenJDK on Solaris.
-                The Solaris header files can be obtained by installing 
-                the package <strong>SFWcups</strong> from the Solaris Software
-                Companion CD/DVD, these often will be installed into 
-                <tt>/opt/sfw/cups</tt>.
-                <p>
-                    <strong>Linux:</strong>
-                    CUPS header files are required for building the
-                    OpenJDK on Linux.
-                    The Linux header files are usually available from a "cups"
-                    development package, it's recommended that you try and use
-                    the package provided by the particular version of Linux that
-                    you are using.
-                <p>
-                    The CUPS header files can always be downloaded from
-                    <a href="http://www.cups.org" target="_blank">www.cups.org</a>.
-                    The variable
-                    <tt><a href="#ALT_CUPS_HEADERS_PATH">ALT_CUPS_HEADERS_PATH</a></tt>
-                    can be used to override the default location of the
-                    CUPS Header files.
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="xrender">XRender Extension Headers (Solaris &amp; Linux)</a></h4>
-            <blockquote>
-                <p>
-                    <strong>Solaris:</strong>
-                    XRender header files are required for building the
-                    OpenJDK on Solaris.
-                    The XRender header file is included with the other X11 header files
-                    in the package <strong>SFWxwinc</strong> on new enough versions of
-                    Solaris and will be installed in
-                    <tt>/usr/X11/include/X11/extensions/Xrender.h</tt> or
-                    <tt>/usr/openwin/share/include/X11/extensions/Xrender.h</tt>
-                </p><p>
-                    <strong>Linux:</strong>
-                    XRender header files are required for building the
-                    OpenJDK on Linux.
-                    The Linux header files are usually available from a "Xrender"
-                    development package, it's recommended that you try and use
-                    the package provided by the particular distribution of Linux that
-                    you are using.
-                </p>
-            </blockquote>
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="freetype">FreeType 2</a></h4>
-            <blockquote>
-                Version 2.3 or newer of FreeType is required for building the OpenJDK.
-                On Unix systems required files can be available as part of your
-                distribution (while you still may need to upgrade them).
-                Note that you need development version of package that 
-                includes both FreeType library and header files.
-                <p>
-                    You can always download latest FreeType version from the
-                    <a href="http://www.freetype.org" target="_blank">FreeType website</a>.
-                <p>
-                    Makefiles will try to pick FreeType from /usr/lib and /usr/include.
-                    In case it is installed elsewhere you will need to set environment
-                    variables
-                    <tt><a href="#ALT_FREETYPE_LIB_PATH">ALT_FREETYPE_LIB_PATH</a></tt>
-                    and
-                    <tt><a href="#ALT_FREETYPE_HEADERS_PATH">ALT_FREETYPE_HEADERS_PATH</a></tt>
-                    to refer to place where library and header files are installed.
-                <p>
-                    Building the freetype 2 libraries from scratch is also possible,
-                    however on Windows refer to the
-                    <a href="http://freetype.freedesktop.org/wiki/FreeType_DLL">
-                        Windows FreeType DLL build instructions</a>.
-                <p>
-                    Note that by default FreeType is built with byte code hinting
-                    support disabled due to licensing restrictions.
-                    In this case, text appearance and metrics are expected to
-                    differ from Sun's official JDK build.
-                    See
-                    <a href="http://freetype.sourceforge.net/freetype2/index.html">
-                        the SourceForge FreeType2 Home Page
-                    </a>
-                    for more information.
-            </blockquote>    
-            <!-- ------------------------------------------------------ -->
-            <h4><a name="alsa">Advanced Linux Sound Architecture (ALSA) (Linux only)</a></h4>
-            <blockquote>
-                <strong>Linux only:</strong>
-                Version 0.9.1 or newer of the ALSA files are
-                required for building the OpenJDK on Linux.
-                These Linux files are usually available from an "alsa"
-                of "libasound"
-                development package, it's highly recommended that you try and use
-                the package provided by the particular version of Linux that
-                you are using.
-                The makefiles will check this emit a sanity error if it is
-                missing or the wrong version.
-                <p>
-                    In particular, older Linux systems will likely not have the
-                    right version of ALSA installed, for example
-                    Redhat AS 2.1 U2 and SuSE 8.1 do not include a sufficiently
-                    recent ALSA distribution.
-                    On rpm-based systems, you can see if ALSA is installed by
-                    running this command:
-                <pre>
-                    <tt>rpm -qa | grep alsa</tt>
-                </pre>
-                Both <tt>alsa</tt> and <tt>alsa-devel</tt> packages are needed.
-                <p> 
-                    If your distribution does not come with ALSA, and you can't
-                    find ALSA packages built for your particular system,
-                    you can try to install the pre-built ALSA rpm packages from
-                    <a href="http://www.freshrpms.net/" target="_blank">
-                        <tt>www.freshrpms.net</tt></a>.
-                    Note that installing a newer ALSA could
-                    break sound output if an older version of ALSA was previously
-                    installed on the system, but it will enable JDK compilation.
-                <blockquote>
-                    Installation: execute as root<br>
-                    [i586]: <code>rpm -Uv --force alsa-lib-devel-0.9.1-rh61.i386.rpm</code><br>
-                    [x64]: <code>rpm -Uv --force alsa-lib-devel-0.9.8-amd64.x86_64.rpm</code><br>
-                    Uninstallation:<br>
-                    [i586]: <code>rpm -ev alsa-lib-devel-0.9.1-rh61</code><br>
-                    [x64]:<code>rpm -ev alsa-lib-devel-0.9.8-amd64</code><br>
-                    Make sure that you do not link to the static library
-                    (<tt>libasound.a</tt>),
-                    by verifying that the dynamic library (<tt>libasound.so</tt>) is
-                    correctly installed in <tt>/usr/lib</tt>.
-                </blockquote>
-                As a last resort you can go to the
-                <a href="http://www.alsa-project.org" target="_blank">
-                    Advanced Linux Sound Architecture Site</a> and build it from
-                source.
-                <blockquote>
-                    Download driver and library
-                    source tarballs from 
-                    <a href="http://www.alsa-project.org" target="_blank">ALSA's homepage</a>. 
-                    As root, execute the following
-                    commands (you may need to adapt the version number):
-                    <pre>
-                        <tt>
-                            $ tar xjf alsa-driver-0.9.1.tar.bz2
-                            $ cd alsa-driver-0.9.1
-                            $ ./configure
-                            $ make install
-                            $ cd ..
-                            $ tar xjf alsa-lib-0.9.1.tar.bz2
-                            $ cd alsa-lib-0.9.1
-                            $ ./configure
-                            $ make install
-                        </tt>
-                    </pre>
-                    Should one of the above steps fail, refer to the documentation on
-                    ALSA's home page.
-                </blockquote>
-                Note that this is a minimum install that enables
-                building the JDK platform. To actually use ALSA sound drivers, more
-                steps are necessary as outlined in the documentation on ALSA's homepage.
-                <p>
-                    ALSA can be uninstalled by executing <tt>make uninstall</tt> first in
-                    the <tt>alsa-lib-0.9.1</tt> directory and then in
-                    <tt>alsa-driver-0.9.1</tt>.
-            </blockquote>
-            There are no ALT* variables to change the assumed locations of ALSA,
-            the makefiles will expect to find the ALSA include files and library at:
-            <tt>/usr/include/alsa</tt> and <tt>/usr/lib/libasound.so</tt>.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <h4>Windows Specific Dependencies</h4>
-        <blockquote>
-            <strong>Unix Command Tools (<a name="cygwin">CYGWIN</a>)</strong>
-            <blockquote> 
-                The OpenJDK requires access to a set of unix command tools
-                on Windows which can be supplied by 
-                <a href="http://www.cygwin.com" target="_blank">CYGWIN</a>. 
-                <p>
-                    The OpenJDK build requires CYGWIN version 1.5.12 or newer.
-                    Information about CYGWIN can
-                    be obtained from the CYGWIN website at
-                    <a href="http://www.cygwin.com" target="_blank">www.cygwin.com</a>.
-                <p>
-                    By default CYGWIN doesn't install all the tools required for building
-                    the OpenJDK.
-                    Along with the default installation, you need to install
-                    the following tools.
-                <blockquote>
-                    <table border="1">
-                        <thead>
-                            <tr>
-                                <td>Binary Name</td>
-                                <td>Category</td>
-                                <td>Package</td>
-                                <td>Description</td>
-                            </tr>
-                        </thead>
-                        <tbody>
-                            <tr>
-                                <td>ar.exe</td>
-                                <td>Devel</td>
-                                <td>binutils</td>
-                                <td>The GNU assembler, linker and binary
-                                    utilities</td>
-                            </tr>
-                            <tr>
-                                <td>make.exe</td>
-                                <td>Devel</td>
-                                <td>make</td>
-                                <td>The GNU version of the 'make' utility built for CYGWIN.<br>
-                                    <b>NOTE</b>: the Cygwin make can not be used to build the 
-                                    OpenJDK.  You only need it to build your own version of make 
-                                    (see <a href="#gmake">the GNU make section</a>)</td>
-                            </tr>
-                            <tr>
-                                <td>m4.exe</td>
-                                <td>Interpreters</td>
-                                <td>m4</td>
-                                <td>GNU implementation of the traditional Unix macro
-                                    processor</td>
-                            </tr>
-                            <tr>
-                                <td>cpio.exe</td>
-                                <td>Utils</td>
-                                <td>cpio</td>
-                                <td>A program to manage archives of files</td>
-                            </tr>
-                            <tr>
-                                <td>gawk.exe</td>
-                                <td>Utils</td>
-                                <td>awk</td>
-                                <td>Pattern-directed scanning and processing language</td>
-                            </tr>
-                            <tr>
-                                <td>file.exe</td>
-                                <td>Utils</td>
-                                <td>file</td>
-                                <td>Determines file type using 'magic' numbers</td>
-                            </tr>
-                            <tr>
-                                <td>zip.exe</td>
-                                <td>Archive</td>
-                                <td>zip</td>
-                                <td>Package and compress (archive) files</td>
-                            </tr>
-                            <tr>
-                                <td>unzip.exe</td>
-                                <td>Archive</td>
-                                <td>unzip</td>
-                                <td>Extract compressed files in a ZIP archive</td>
-                            </tr>
-                            <tr>
-                                <td>free.exe</td>
-                                <td>System</td>
-                                <td>procps</td>
-                                <td>Display amount of free and used memory in the system</td>
-                            </tr>
-                        </tbody>
-                    </table>
-                </blockquote>
-                <p>
-                    Note that the CYGWIN software can conflict with other non-CYGWIN
-                    software on your Windows system.
-                    CYGWIN provides a
-                    <a href="http://cygwin.com/faq/faq.using.html" target="_blank">FAQ</a> for
-                    known issues and problems, of particular interest is the
-                    section on
-                    <a href="http://cygwin.com/faq/faq.using.html#faq.using.bloda" target="_blank">
-                        BLODA (applications that interfere with CYGWIN)</a>.
-                <p>
-                    <b>WARNING:</b>
-                    Be very careful with <b><tt>link.exe</tt></b>, it will conflict
-                    with the Visual Studio version. You need the Visual Studio
-                    version of <tt>link.exe</tt>, not the CYGWIN one.
-                    So it's important that the Visual Studio paths in PATH preceed
-                    the CYGWIN path <tt>/usr/bin</tt>.
-            </blockquote>
-            <strong> Minimalist GNU for Windows (<a name="msys">MinGW/MSYS</a>)</strong>
-            <blockquote> 
-                Alternatively, the set of unix command tools for the OpenJDK build on 
-                Windows can be supplied by 
-                <a href="http://www.mingw.org/wiki/MSYS" target="_blank">MinGW/MSYS</a>.
-                <p>
-                    In addition to the tools which will be installed by default, you have
-                    to manually install the <tt>msys-zip</tt> and <tt>msys-unzip</tt> packages.
-                    This can be easily done with the MinGW command line installer:<br/>
-                    <tt><br/>
-                        mingw-get.exe install msys-zip<br/>
-                        mingw-get.exe install msys-unzip<br/>
-                    </tt>
-                </p>
-            </blockquote>
-            <strong><a name="dxsdk">Microsoft DirectX 9.0 SDK header files and libraries</a></strong>
-            <blockquote>
-                Microsoft DirectX 9.0 SDK (Summer 2004)
-                headers are required for building
-                OpenJDK.
-                This SDK can be downloaded from 
-                <a href="http://www.microsoft.com/downloads/details.aspx?FamilyId=FD044A42-9912-42A3-9A9E-D857199F888E&amp;displaylang=en" target="_blank">
-                    Microsoft DirectX 9.0 SDK (Summer 2004)</a>.
-                If the link above becomes obsolete, the SDK can be found from 
-                <a href="http://download.microsoft.com" target="_blank">the Microsoft Download Site</a>
-                (search with "DirectX 9.0 SDK Update Summer 2004"). 
-                The location of this SDK can be set with 
-                <tt><a href="#ALT_DXSDK_PATH">ALT_DXSDK_PATH</a></tt>
-                but it's normally found via the DirectX environment variable
-                <tt>DXSDK_DIR</tt>.
-            </blockquote>
-            <strong><a name="msvcrNN"><tt>MSVCR100.DLL</tt></a></strong>
-            <blockquote> 
-                The OpenJDK build requires access to a redistributable
-                <tt>MSVCR100.DLL</tt>.
-                This is usually picked up automatically from the redist
-                directories of Visual Studio 2010.
-                If this cannot be found set the 
-                <a href="#ALT_MSVCRNN_DLL_PATH"><tt>ALT_MSVCRNN_DLL_PATH</tt></a>
-                variable to the location of this file.
-                <p> 
-            </blockquote>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
+
+        </blockquote> <!-- Appendix B -->
+
+        <!-- ====================================================== -->
         <hr>
-        <h2><a name="creating">Creating the Build</a></h2>
-        <blockquote>
-            Once a machine is setup to build the OpenJDK,
-            the steps to create the build are fairly simple.
-            The various ALT settings can either be made into  variables
-            or can be supplied on the 
-            <a href="#gmake"><tt><i>gmake</i></tt></a> 
-            command.
-            <ol>
-                <li>Use the sanity rule to double check all the ALT settings:
-                    <blockquote>
-                        <tt>
-                            <i>gmake</i> 
-                            sanity
-                            [ARCH_DATA_MODEL=<i>32 or 64</i>]
-                            [other "ALT_" overrides]
-                        </tt>
-                    </blockquote>
-                </li>
-                <li>Start the build with the command:
-                    <blockquote>
-                        <tt>
-                            <i>gmake</i> 
-                            [ARCH_DATA_MODEL=<i>32 or 64</i>]
-                            [ALT_OUTPUTDIR=<i>output_directory</i>] 
-                            [other "ALT_" overrides] 
-                        </tt>
-                    </blockquote>
-                </li>
-            </ol>
-            <p>
-                <strong>Solaris:</strong>
-                Note that ARCH_DATA_MODEL is really only needed on Solaris to
-                indicate you want to built the 64-bit version.
-                And before the Solaris 64-bit binaries can be used, they
-                must be merged with the binaries from a separate 32-bit build.
-                The merged binaries may then be used in either 32-bit or 64-bit mode, with
-                the selection occurring at runtime
-                with the <tt>-d32</tt> or <tt>-d64</tt> options.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h2><a name="testing">Testing the Build</a></h2>
-        <blockquote>
-            When the build is completed, you should see the generated
-            binaries and associated files in the <tt>j2sdk-image</tt> 
-            directory in the output directory. 
-            The default output directory is
-            <tt>build/<i>platform</i></tt>,
-            where <tt><i>platform</i></tt> is one of
-            <blockquote>
-                <ul>
-                    <li><tt>solaris-sparc</tt></li>
-                    <li><tt>solaris-sparcv9</tt></li>
-                    <li><tt>solaris-i586</tt></li>
-                    <li><tt>solaris-amd64</tt></li>
-                    <li><tt>linux-i586</tt></li>
-                    <li><tt>linux-amd64</tt></li>
-                    <li><tt>windows-i586</tt></li>
-                    <li><tt>windows-amd64</tt></li>
-                </ul>
-            </blockquote>
-            In particular, the 
-            <tt>build/<i>platform</i>/j2sdk-image/bin</tt>
-            directory should contain executables for the 
-            OpenJDK tools and utilities.
-            <p>
-                You can test that the build completed properly by using the build
-                to run the various demos that you will find in the
-                <tt>build/<i>platform</i>/j2sdk-image/demo</tt>
-                directory.
-            <p>
-                The provided regression tests can be run with the <tt>jtreg</tt>
-                utility from
-                <a href="http://openjdk.java.net/jtreg/" target="_blank">the jtreg site</a>.
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h2><a name="variables">Environment/Make Variables</a></h2>
-        <p>
-            Some of the
-            environment or make variables (just called <b>variables</b> in this
-            document) that can impact the build are:
+        <h2><a name="buildenvironments">Appendix C: Build Environments</a></h2>
         <blockquote>
-            <dl>
-                <dt><a name="path"><tt>PATH</tt></a> </dt>
-                <dd>Typically you want to set the <tt>PATH</tt> to include:
-                    <ul>
-                        <li>The location of the GNU make binary</li>
-                        <li>The location of the Bootstrap JDK <tt>java</tt> 
-                            (see <a href="#bootjdk">Bootstrap JDK</a>)</li>
-                        <li>The location of the C/C++ compilers 
-                            (see <a href="#compilers"><tt>compilers</tt></a>)</li>
-                        <li>The location or locations for the Unix command utilities
-                            (e.g. <tt>/usr/bin</tt>)</li>
-                    </ul>
-                </dd>
-                <dt><tt>MILESTONE</tt> </dt>
-                <dd>
-                    The milestone name for the build (<i>e.g.</i>"beta"). 
-                    The default value is "internal".
-                </dd>
-                <dt><tt>BUILD_NUMBER</tt> </dt>
-                <dd>
-                    The build number for the build (<i>e.g.</i> "b27"). 
-                    The default value is "b00".
-                </dd>
-                <dt><a name="arch_data_model"><tt>ARCH_DATA_MODEL</tt></a></dt>
-                <dd>The <tt>ARCH_DATA_MODEL</tt> variable
-                    is used to specify whether the build is to generate 32-bit or 64-bit
-                    binaries. 
-                    The Solaris build supports either 32-bit or 64-bit builds, but
-                    Windows and Linux will support only one, depending on the specific
-                    OS being used.
-                    Normally, setting this variable is only necessary on Solaris.
-                    Set <tt>ARCH_DATA_MODEL</tt> to <tt>32</tt> for generating 32-bit binaries, 
-                    or to <tt>64</tt> for generating 64-bit binaries.
-                </dd>
-                <dt><a name="ALT_BOOTDIR"><tt>ALT_BOOTDIR</tt></a></dt>
-                <dd>
-                    The location of the bootstrap JDK installation. 
-                    See <a href="#bootjdk">Bootstrap JDK</a> for more information.
-                    You should always install your own local Bootstrap JDK and
-                    always set <tt>ALT_BOOTDIR</tt> explicitly.
-                </dd>
-                <dt><a name="ALT_JDK_IMPORT_PATH"><tt>ALT_JDK_IMPORT_PATH</tt></a></dt>
-                <dd>
-                    The location of a previously built JDK installation. 
-                    See <a href="#importjdk">Optional Import JDK</a> for more information.
-                </dd>
-                <dt><a name="ALT_OUTPUTDIR"><tt>ALT_OUTPUTDIR</tt></a> </dt>
-                <dd>
-                    An override for specifying the (absolute) path of where the
-                    build output is to go.
-                    The default output directory will be build/<i>platform</i>.
-                </dd>
-                <dt><a name="ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a> </dt>
-                <dd>
-                    The location of the C/C++ compiler.
-                    The default varies depending on the platform. 
-                </dd>
-                <dt><tt><a name="ALT_CACERTS_FILE">ALT_CACERTS_FILE</a></tt></dt>
-                <dd>
-                    The location of the <a href="#cacerts">cacerts</a> file.
-                    The default will refer to 
-                    <tt>jdk/src/share/lib/security/cacerts</tt>.
-                </dd>
-                <dt><a name="ALT_CUPS_HEADERS_PATH"><tt>ALT_CUPS_HEADERS_PATH</tt></a> </dt>
-                <dd>
-                    The location of the CUPS header files.
-                    See <a href="#cups">CUPS information</a> for more information.
-                    If this path does not exist the fallback path is 
-                    <tt>/usr/include</tt>.
-                </dd>
-                <dt><a name="ALT_FREETYPE_LIB_PATH"><tt>ALT_FREETYPE_LIB_PATH</tt></a></dt>
-                <dd>
-                    The location of the FreeType shared library. 
-                    See <a href="#freetype">FreeType information</a> for details. 
-                </dd>
-                <dt><a name="ALT_FREETYPE_HEADERS_PATH"><tt>ALT_FREETYPE_HEADERS_PATH</tt></a></dt>
-                <dd>
-                    The location of the FreeType header files.
-                    See <a href="#freetype">FreeType information</a> for details. 
-                </dd>
-                <dt><a name="ALT_JDK_DEVTOOLS_PATH"><tt>ALT_JDK_DEVTOOLS_PATH</tt></a></dt>
-                <dd>
-                    The default root location of the devtools.
-                    The default value is 
-                    <tt>$(ALT_SLASH_JAVA)/devtools</tt>.
-                </dd>
-                <dt><tt><a name="ALT_DEVTOOLS_PATH">ALT_DEVTOOLS_PATH</a></tt> </dt>
-                <dd>
-                    The location of tools like the 
-                    <a href="#zip"><tt>zip</tt> and <tt>unzip</tt></a>
-                    binaries, but might also contain the GNU make utility
-                    (<tt><i>gmake</i></tt>).
-                    So this area is a bit of a grab bag, especially on Windows.
-                    The default value depends on the platform and
-                    Unix Commands being used.
-                    On Linux the default will be 
-                    <tt>$(ALT_JDK_DEVTOOLS_PATH)/linux/bin</tt>, 
-                    on Solaris
-                    <tt>$(ALT_JDK_DEVTOOLS_PATH)/<i>{sparc,i386}</i>/bin</tt>, 
-                    and on Windows with CYGWIN
-                    <tt>/usr/bin</tt>.
-                </dd>
-                <dt><tt><a name="ALT_DROPS_DIR">ALT_DROPS_DIR</a></tt> </dt>
-                <dd>
-                    The location of any source drop bundles
-                    (see <a href="#drops">Managing the Source Drops</a>).
-                    The default will be
-                    <tt>$(ALT_JDK_DEVTOOLS_PATH)/share/jdk8-drops</tt>.
-                </dd>
-                <dt><a name="ALT_UNIXCCS_PATH"><tt>ALT_UNIXCCS_PATH</tt></a></dt>
-                <dd>
-                    <strong>Solaris only:</strong>
-                    An override for specifying where the Unix CCS
-                    command set are located.
-                    The default location is <tt>/usr/ccs/bin</tt> 
-                </dd>
-                <dt><a name="ALT_SLASH_JAVA"><tt>ALT_SLASH_JAVA</tt></a></dt>
-                <dd>
-                    The default root location for many of the ALT path locations
-                    of the following ALT variables.
-                    The default value is 
-                    <tt>"/java"</tt> on Solaris and Linux, 
-                    <tt>"J:"</tt> on Windows.
-                </dd>
-                <dt><a name="ALT_BUILD_JDK_IMPORT_PATH"><tt>ALT_BUILD_JDK_IMPORT_PATH</tt></a></dt>
-                <dd>
-                    These are useful in managing builds on multiple platforms.
-                    The default network location for all of the import JDK images
-                    for all platforms. 
-                    If <tt><a href="#ALT_JDK_IMPORT_PATH">ALT_JDK_IMPORT_PATH</a></tt>
-                    is not set, this directory will be used and should contain 
-                    the following directories:
-                    <tt>solaris-sparc</tt>,
-                    <tt>solaris-i586</tt>,
-                    <tt>solaris-sparcv9</tt>,
-                    <tt>solaris-amd64</tt>,
-                    <tt>linux-i586</tt>,
-                    <tt>linux-amd64</tt>,
-                    <tt>windows-i586</tt>,
-                    and
-                    <tt>windows-amd64</tt>.
-                    Where each of these directories contain the import JDK image
-                    for that platform.
-                </dd>
-                <dt><a name="ALT_OPENWIN_HOME"><tt>ALT_OPENWIN_HOME</tt></a></dt>
-                <dd>
-                    The top-level directory of the libraries and include files for the platform's 
-                    graphical programming environment. The default location is platform specific. 
-                    For example, on Linux it defaults to <tt>/usr/X11R6/</tt>.
-                </dd>
-                <dt><strong>Windows specific:</strong></dt>
-                <dd>
-                    <dl>
-                        <dt><a name="ALT_WINDOWSSDKDIR"><tt>ALT_WINDOWSSDKDIR</tt></a> </dt>
-                        <dd>
-                            The location of the 
-                            Microsoft Windows SDK where some tools will be
-                            located.
-                            The default is whatever WINDOWSSDKDIR is set to
-                            (or WindowsSdkDir) or the path
-                            <br>
-                            <tt>c:\Program Files\Microsoft SDKs\Windows\v7.0a</tt>
-                        </dd>
-                        <dt><tt><a name="ALT_DXSDK_PATH">ALT_DXSDK_PATH</a></tt> </dt>
-                        <dd>
-                            The location of the 
-                            <a href="#dxsdk">Microsoft DirectX 9 SDK</a>.
-                            The default will be to try and use the DirectX environment
-                            variable <tt>DXSDK_DIR</tt>,
-                            failing that, look in <tt>C:/DXSDK</tt>.
-                        </dd>
-                        <dt><tt><a name="ALT_MSVCRNN_DLL_PATH">ALT_MSVCRNN_DLL_PATH</a></tt> </dt>
-                        <dd>
-                            The location of the 
-                            <a href="#msvcrNN"><tt>MSVCR100.DLL</tt></a>. 
-                        </dd>
-                    </dl>
-                </dd>
-                <dt><strong>Cross-Compilation Support:</strong></dt>
-                <dd>
-                    <dl>
-                        <dt><a name="CROSS_COMPILE_ARCH"><tt>CROSS_COMPILE_ARCH</tt></a> </dt>
-                        <dd>
-                            Set to the target architecture of a cross-compilation build. If set, this
-                            variable is used to signify that we are cross-compiling. The expectation
-                            is that <a href="#ALT_COMPILER_PATH"><tt>ALT_COMPILER_PATH</tt></a> is set
-                            to point to the cross-compiler and that any cross-compilation specific flags
-                            are passed using <a href="#EXTRA_CFLAGS"><tt>EXTRA_CFLAGS</tt></a>.
-                            The <a href="#ALT_OPENWIN_HOME"><tt>ALT_OPENWIN_HOME</tt></a> variable should 
-                            also be set to point to the graphical header files (e.g. X11) provided with 
-                            the cross-compiler.
-                            When cross-compiling we skip execution of any demos etc that may be built, and
-                            also skip binary-file verification.
-                        </dd>
-                        <dt><tt><a name="EXTRA_CFLAGS">EXTRA_CFLAGS</a></tt> </dt>
-                        <dd>
-                           Used to pass cross-compilation options to the cross-compiler.
-                           These are added to the <tt>CFLAGS</tt> and <tt>CXXFLAGS</tt> variables. 
-                        </dd>
-                        <dt><tt><a name="USE_ONLY_BOOTDIR_TOOLS">USE_ONLY_BOOTDIR_TOOLS</a></tt> </dt>
-                        <dd>
-                            Used primarily for cross-compilation builds (and always set in that case)
-                            this variable indicates that tools from the boot JDK should be used during
-                            the build process, not the tools (<tt>javac</tt>, <tt>javah</tt>, <tt>jar</tt>)
-                            just built (which can't execute on the build host).
-                        </dd>
-                        <dt><tt><a name="HOST_CC">HOST_CC</a></tt> </dt>
-                        <dd>
-                            The location of the C compiler to generate programs to run on the build host.
-                            Some parts of the build generate programs that are then compiled and executed
-                            to produce other parts of the build. Normally the primary C compiler is used
-                            to do this, but when cross-compiling that would be the cross-compiler and the
-                            resulting program could not be executed. 
-                            On Linux this defaults to <tt>/usr/bin/gcc</tt>; on other platforms it must be
-                            set explicitly.
-                        </dd>
-                    </dl>
-                <dt><strong>Specialized Build Options:</strong></dt>
-                <dd>
-                  Some build variables exist to support specialized build environments and/or specialized
-                  build products. Their use is only supported in those contexts:
-                    <dl>
-                        <dt><tt><a name="BUILD_CLIENT_ONLY">BUILD_CLIENT_ONLY</a></tt> </dt>
-                        <dd>
-                            Indicates this build will only contain the Hotspot client VM. In addition to
-                            controlling the Hotspot build target, it ensures that we don't try to copy
-                            any server VM files/directories, and defines a default <tt>jvm.cfg</tt> file
-                            suitable for a client-only environment. Using this in a 64-bit build will
-                            generate a sanity warning as 64-bit client builds are not directly supported.
-                        </dd>
-                        <dt><tt><a name="BUILD_HEADLESS_ONLY"></a>BUILD_HEADLESS_ONLY</tt> </dt>
-                        <dd>
-                            Used when the build environment has no graphical capabilities at all. This
-                            excludes building anything that requires graphical libraries to be available.
-                        </dd>
-                        <dt><tt><a name="JAVASE_EMBEDDED"></a>JAVASE_EMBEDDED</tt> </dt>
-                        <dd>
-                            Used to indicate this is a build of the Oracle Java SE Embedded product. 
-                            This will enable the directives included in the SE-Embedded specific build 
-                            files.
-                        </dd>
-                        <dt><tt><a name="LIBZIP_CAN_USE_MMAP">LIBZIP_CAN_USE_MMAP</a></tt> </dt>
-                        <dd>
-                            If set to false, disables the use of mmap by the zip utility. Otherwise,
-                            mmap will be used.
-                        </dd>
-                        <dt><tt><a name="COMPRESS_JARS"></a>COMPRESS_JARS</tt> </dt>
-                        <dd>
-                          If set to true, causes certain jar files that would otherwise be built without
-                          compression, to use compression.
-                        </dd>
-                    </dl>
-                </dd>
-            </dl>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
+
+            <h3><a name="MBE">Minimum Build Environments</a></h3>
+            <blockquote>
+                This file often describes specific requirements for what we 
+                call the
+                "minimum build environments" (MBE) for this 
+                specific release of the JDK.
+                What is listed below is what the Oracle Release
+                Engineering Team will use to build the Oracle JDK product.
+                Building with the MBE will hopefully generate the most compatible
+                bits that install on, and run correctly on, the most variations
+                of the same base OS and hardware architecture.
+                In some cases, these represent what is often called the
+                least common denominator, but each Operating System has different
+                aspects to it.
+                <p>
+                    In all cases, the Bootstrap JDK version minimum is critical,
+                    we cannot guarantee builds will work with older Bootstrap JDK's.
+                    Also in all cases, more RAM and more processors is better,
+                    the minimums listed below are simply recommendations.
+                <p>
+                    With Solaris and Mac OS X, the version listed below is the
+                    oldest release we can guarantee builds and works, and the
+                    specific version of the compilers used could be critical.
+                <p>
+                    With Windows the critical aspect is the Visual Studio compiler
+                    used, which due to it's runtime, generally dictates what Windows
+                    systems can do the builds and where the resulting bits can
+                    be used.<br>
+                    <b>NOTE: We expect a change here off these older Windows OS releases
+                        and to a 'less older' one, probably Windows 2008R2 X64.</b>
+                <p>
+                    With Linux, it was just a matter of picking a
+                    stable distribution that is a good representative for Linux
+                    in general.<br>
+                    <b>NOTE: We expect a change here from Fedora 9 to something else,
+                        but it has not been completely determined yet, possibly
+                        Ubuntu 12.04 X64, unbiased community feedback would be welcome on
+                        what a good choice would be here.</b>
+                <p>
+                    It is understood that most developers will NOT be using these 
+                    specific versions, and in fact creating these specific versions
+                    may be difficult due to the age of some of this software.
+                    It is expected that developers are more often using the more
+                    recent releases and distributions of these operating systems.
+                <p>
+                    Compilation problems with newer or different C/C++ compilers is a
+                    common problem.
+                    Similarly, compilation problems related to changes to the
+                    <code>/usr/include</code> or system header files is also a
+                    common problem with older, newer, or unreleased OS versions.
+                    Please report these types of problems as bugs so that they
+                    can be dealt with accordingly.
+                </p>
+                <table border="1">
+                    <thead>
+                        <tr>
+                            <th>Base OS and Architecture</th>
+                            <th>OS</th>
+                            <th>C/C++ Compiler</th>
+                            <th>Bootstrap JDK</th>
+                            <th>Processors</th>
+                            <th>RAM Minimum</th>
+                            <th>DISK Needs</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        <tr>
+                            <td>Linux X86 (32-bit) and X64 (64-bit)</td>
+                            <td>Fedora 9</td>
+                            <td>gcc 4.3 </td>
+                            <td>JDK 7u7</td>
+                            <td>2 or more</td>
+                            <td>1 GB</td>
+                            <td>6 GB</td>
+                        </tr>
+                        <tr>
+                            <td>Solaris SPARC (32-bit) and SPARCV9 (64-bit)</td>
+                            <td>Solaris 10 Update 6</td>
+                            <td>Studio 12 Update 1 + patches</td>
+                            <td>JDK 7u7</td>
+                            <td>4 or more</td>
+                            <td>4 GB</td>
+                            <td>8 GB</td>
+                        </tr>
+                        <tr>
+                            <td>Solaris X86 (32-bit) and X64 (64-bit)</td>
+                            <td>Solaris 10 Update 6</td>
+                            <td>Studio 12 Update 1 + patches</td>
+                            <td>JDK 7u7</td>
+                            <td>4 or more</td>
+                            <td>4 GB</td>
+                            <td>8 GB</td>
+                        </tr>
+                        <tr>
+                            <td>Windows X86 (32-bit)</td>
+                            <td>Windows XP</td>
+                            <td>Microsoft Visual Studio C++ 2010 Professional Edition</td>
+                            <td>JDK 7u7</td>
+                            <td>2 or more</td>
+                            <td>2 GB</td>
+                            <td>6 GB</td>
+                        </tr>
+                        <tr>
+                            <td>Windows X64 (64-bit)</td>
+                            <td>Windows Server 2003 - Enterprise x64 Edition</td>
+                            <td>Microsoft Visual Studio C++ 2010 Professional Edition</td>
+                            <td>JDK 7u7</td>
+                            <td>2 or more</td>
+                            <td>2 GB</td>
+                            <td>6 GB</td>
+                        </tr>
+                        <tr>
+                            <td>Mac OS X X64 (64-bit)</td>
+                            <td>Mac OS X 10.7 "Lion"</td>
+                            <td>XCode 4.5.2 or newer</td>
+                            <td>JDK 7u7</td>
+                            <td>2 or more</td>
+                            <td>4 GB</td>
+                            <td>6 GB</td>
+                        </tr>
+                    </tbody>
+                </table>
+            </blockquote>
+
+            <!-- ====================================================== -->
+            <hr>
+            <h3><a name="SDBE">Specific Developer Build Environments</a></h3>
+            <blockquote>
+                We won't be listing all the possible environments, but
+                we will try to provide what information we have available to us.
+                <p>
+                    <strong>NOTE: The community can help out by updating
+                        this part of the document.
+                    </strong>
+
+                <h4><a name="fedora">Fedora</a></h4>
+                <blockquote>
+                    After installing the latest
+                    <a href="http://fedoraproject.org">Fedora</a>
+                    you need to install several build dependencies.
+                    The simplest way to do it is to execute the 
+                    following commands as user <code>root</code>:
+                    <blockquote>
+                        <code>yum-builddep java-1.7.0-openjdk</code>
+                        <br>
+                        <code>yum install gcc gcc-c++</code>
+                    </blockquote>
+                    <p>
+                        In addition, it's necessary to set a few environment 
+                        variables for the build:
+                    <blockquote>
+                        <code>export LANG=C</code>
+                        <br>
+                        <code>export PATH="/usr/lib/jvm/java-openjdk/bin:${PATH}"</code>
+                    </blockquote>
+                </blockquote>
+
+
+                <h4><a name="centos">CentOS 5.5</a></h4>
+                <blockquote>
+                    After installing
+                    <a href="http://www.centos.org/">CentOS 5.5</a>
+                    you need to make sure you have
+                    the following Development bundles installed:
+                    <blockquote>
+                        <ul>
+                            <li>Development Libraries</li>
+                            <li>Development Tools</li>
+                            <li>Java Development</li>
+                            <li>X Software Development (Including XFree86-devel)</li>
+                        </ul>
+                    </blockquote>
+                    <p>
+                        Plus the following packages:
+                    <blockquote>
+                        <ul>
+                            <li>cups devel: Cups Development Package</li>
+                            <li>alsa devel: Alsa Development Package</li>
+                            <li>Xi devel: libXi.so Development Package</li>
+                        </ul>
+                    </blockquote>
+                    <p>
+                        The freetype 2.3 packages don't seem to be available,
+                        but the freetype 2.3 sources can be downloaded, built,
+                        and installed easily enough from
+                        <a href="http://downloads.sourceforge.net/freetype">
+                            the freetype site</a>.
+                        Build and install with something like:
+                    <blockquote>
+                        <code>bash ./configure</code>
+                        <br>
+                        <code>make</code>
+                        <br>
+                        <code>sudo -u root make install</code>
+                    </blockquote>
+                    <p>
+                        Mercurial packages could not be found easily, but a Google
+                        search should find ones, and they usually include Python if
+                        it's needed.
+                </blockquote>
+
+                <h4><a name="debian">Debian 5.0 (Lenny)</a></h4>
+                <blockquote>
+                    After installing <a href="http://debian.org">Debian</a> 5 
+                    you need to install several build dependencies. 
+                    The simplest way to install the build dependencies is to 
+                    execute the following commands as user <code>root</code>:
+                    <blockquote>
+                        <code>aptitude build-dep openjdk-7</code>
+                        <br>
+                        <code>aptitude install openjdk-7-jdk libmotif-dev</code>
+                    </blockquote>
+                    <p>
+                        In addition, it's necessary to set a few environment 
+                        variables for the build:
+                    <blockquote>
+                        <code>export LANG=C</code>
+                        <br>
+                        <code>export PATH="/usr/lib/jvm/java-7-openjdk/bin:${PATH}"</code>
+                    </blockquote>
+                </blockquote>
+
+                <h4><a name="ubuntu">Ubuntu 12.04</a></h4>
+                <blockquote>                       
+                    After installing <a href="http://ubuntu.org">Ubuntu</a> 12.04 
+                    you need to install several build dependencies. The simplest
+                    way to do it is to execute the following commands:
+                    <blockquote>
+                        <code>sudo aptitude build-dep openjdk-7</code>
+                        <br>
+                        <code>sudo aptitude install openjdk-7-jdk</code>
+                    </blockquote>
+                    <p>
+                        In addition, it's necessary to set a few environment 
+                        variables for the build:
+                    <blockquote>
+                        <code>export LANG=C</code>
+                        <br>
+                        <code>export PATH="/usr/lib/jvm/java-7-openjdk/bin:${PATH}"</code>
+                    </blockquote>
+                </blockquote>
+
+                <h4><a name="opensuse">OpenSUSE 11.1</a></h4>
+                <blockquote>
+                    After installing <a href="http://opensuse.org">OpenSUSE</a> 11.1 
+                    you need to install several build dependencies. 
+                    The simplest way to install the build dependencies is to 
+                    execute the following commands:
+                    <blockquote>
+                        <code>sudo zypper source-install -d java-1_7_0-openjdk</code>
+                        <br>
+                        <code>sudo zypper install make</code>
+                    </blockquote>
+                    <p>
+                        In addition, it is necessary to set a few environment 
+                        variables for the build:
+                    <blockquote>
+                        <code>export LANG=C</code>
+                        <br>
+                        <code>export PATH="/usr/lib/jvm/java-1.7.0-openjdk/bin:$[PATH}"</code>
+                    </blockquote>
+                    <p>
+                        Finally, you need to unset the <code>JAVA_HOME</code> 
+                        environment variable:
+                    <blockquote>
+                        <code>export -n JAVA_HOME</code>
+                    </blockquote>
+                </blockquote>
+
+                <h4><a name="mandriva">Mandriva Linux One 2009 Spring</a></h4>
+                <blockquote>
+                    After installing <a href="http://mandriva.org">Mandriva</a>
+                    Linux One 2009 Spring 
+                    you need to install several build dependencies. 
+                    The simplest way to install the build dependencies is to 
+                    execute the following commands as user <code>root</code>:
+                    <blockquote>
+                        <code>urpmi java-1.7.0-openjdk-devel make gcc gcc-c++ 
+                            freetype-devel zip unzip libcups2-devel libxrender1-devel
+                            libalsa2-devel libstc++-static-devel libxtst6-devel 
+                            libxi-devel</code>
+                    </blockquote>
+                    <p>
+                        In addition, it is necessary to set a few environment 
+                        variables for the build:
+                    <blockquote>
+                        <code>export LANG=C</code>
+                        <br>
+                        <code>export PATH="/usr/lib/jvm/java-1.7.0-openjdk/bin:${PATH}"</code>
+                    </blockquote>
+                </blockquote>
+
+                <h4><a name="opensolaris">OpenSolaris 2009.06</a></h4>
+                <blockquote>
+                    After installing <a href="http://opensolaris.org">OpenSolaris</a> 2009.06 
+                    you need to install several build dependencies. 
+                    The simplest way to install the build dependencies is to 
+                    execute the following commands:
+                    <blockquote>
+                        <code>pfexec pkg install SUNWgmake SUNWj7dev 
+                            sunstudioexpress SUNWcups SUNWzip SUNWunzip SUNWxwhl 
+                            SUNWxorg-headers SUNWaudh SUNWfreetype2</code>
+                    </blockquote>
+                    <p>
+                        In addition, it is necessary to set a few environment 
+                        variables for the build:
+                    <blockquote>
+                        <code>export LANG=C</code>
+                        <br>
+                        <code>export PATH="/opt/SunStudioExpress/bin:${PATH}"</code>
+                    </blockquote>
+                </blockquote>
+
+            </blockquote>
+
+        </blockquote> <!-- Appendix C -->
+
+        <!-- ====================================================== -->
+
+        <!-- Leave out Appendix D --
+
+<hr>
+<h2><a name="mapping">Appendix D: Mapping Old to New</a></h2>
+<blockquote>
+    <p>This table will help you convert some idioms of the old build
+        system to the new build system.</p>
+    <table summary="Cheat sheet for converting from old to new build system">
+        <tr valign="top">
+            <th>In the old build system, you used to...</th>
+            <th>In the new build system, you should ...</th>
+        </tr>
+        <tr valign="top">
+            <td>run <code>make sanity</code></td>
+            <td>run <code>bash ./configure</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_OUTPUTDIR=build/my-special-output</code></td>
+            <td>before building the first time:
+                <br>
+                <code>cd build/my-special-output</code>
+                <br>
+                <code>bash ../../configure</code>
+                <br>
+                to build:
+                <br>
+                <code>cd build/my-special-output</code>
+                <br>
+                <code>make</code>
+            </td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_BOOTDIR=/opt/java/jdk7</code></td>
+            <td>run <code>configure --with-boot-jdk=/opt/java/jdk7</code></td>
+        </tr>
+        <tr valign="top">
+            <td>run <code>make ARCH_DATA_MODEL=32</code></td>
+            <td>run <code>configure --with-target-bits=32</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>BUILD_CLIENT_ONLY=true</code></td>
+            <td>run <code>configure --with-jvm-variants=client</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_FREETYPE_LIB_PATH=/opt/freetype/lib</code> 
+                and <code>ALT_FREETYPE_HEADERS_PATH=/opt/freetype/include</code></td>
+            <td>run <code>configure --with-freetype=/opt/freetype</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_CUPS_HEADERS_PATH=/opt/cups/include</code></td>
+            <td>run <code>configure --with-cups=/opt/cups</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_OPENWIN_HOME=/opt/X11R6</code></td>
+            <td>run <code>configure --with-x=/opt/X11R6</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_MSVCRNN_DLL_PATH=c:/vc_redist</code></td>
+            <td>run <code>configure --with-msvcr100dll=/cygdrive/c/vc_redist</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_COMPILER_PATH=/opt/my-gcc/bin/gcc</code></td>
+            <td>run <code>CC=/opt/my-gcc/bin/gcc configure</code> 
+                or <code>CXX=/opt/my-gcc/bin/g++ configure</code>
+            </td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>BUILD_HEADLESS_ONLY=true</code></td>
+            <td>run <code>configure --disable-headful</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_DEVTOOLS_PATH=/opt/mytools</code></td>
+            <td>just run <code>configure</code>, 
+                your tools should be detected automatically. 
+                If you have an unusual configuration, 
+                add the tools directory to your <code>PATH</code>.
+            </td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_DROPS_DIR=/home/user/dropdir</code></td>
+            <td>source drops are not used anymore</td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>USE_ONLY_BOOTDIR_TOOLS=true</code></td>
+            <td>not needed, <code>configure</code> should always do the Right Thing automatically</td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>ALT_JDK_IMPORT_PATH=/opt/java/import-jdk</code>
+                or <code>ALT_BUILD_JDK_IMPORT_PATH=/opt/java/import-jdk</code>
+            </td>
+            <td>Importing JDKs is no longer possible, 
+                but hotspot can be imported using 
+                <code>--with-import-hotspot</code>. 
+                Documentation on how to achieve a 
+                similar solution will come soon!
+            </td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>EXTRA_CFLAGS=-Xfoo</code></td>
+            <td>run <code>CFLAGS=-Xfoo configure</code></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>CROSS_COMPILE_ARCH=i586</code></td>
+            <td>see <a href="#sec7.3"> section 7.3, Cross-compilation</a></td>
+        </tr>
+        <tr valign="top">
+            <td>set <code>SKIP_BOOT_CYCLE=false</code></td>
+            <td>Run <code>make bootcycle-images</code>.</td>
+        </tr>
+    </table>
+
+    <h3><a name="variables">Environment/Make Variables</a></h3>
+    <p>
+        Some of the
+        environment or make variables (just called <b>variables</b> in this
+        document) that can impact the build are:
+    <blockquote>
+        <dl>
+            <dt><a name="path"><code>PATH</code></a> </dt>
+            <dd>Typically you want to set the <code>PATH</code> to include:
+                <ul>
+                    <li>The location of the GNU make binary</li>
+                    <li>The location of the Bootstrap JDK <code>java</code> 
+                        (see <a href="#bootjdk">Bootstrap JDK</a>)</li>
+                    <li>The location of the C/C++ compilers 
+                        (see <a href="#compilers"><code>compilers</code></a>)</li>
+                    <li>The location or locations for the Unix command utilities
+                        (e.g. <code>/usr/bin</code>)</li>
+                </ul>
+            </dd>
+            <dt><code>MILESTONE</code> </dt>
+            <dd>
+                The milestone name for the build (<i>e.g.</i>"beta"). 
+                The default value is "internal".
+            </dd>
+            <dt><code>BUILD_NUMBER</code> </dt>
+            <dd>
+                The build number for the build (<i>e.g.</i> "b27"). 
+                The default value is "b00".
+            </dd>
+            <dt><a name="arch_data_model"><code>ARCH_DATA_MODEL</code></a></dt>
+            <dd>The <code>ARCH_DATA_MODEL</code> variable
+                is used to specify whether the build is to generate 32-bit or 64-bit
+                binaries. 
+                The Solaris build supports either 32-bit or 64-bit builds, but
+                Windows and Linux will support only one, depending on the specific
+                OS being used.
+                Normally, setting this variable is only necessary on Solaris.
+                Set <code>ARCH_DATA_MODEL</code> to <code>32</code> for generating 32-bit binaries, 
+                or to <code>64</code> for generating 64-bit binaries.
+            </dd>
+            <dt><a name="ALT_BOOTDIR"><code>ALT_BOOTDIR</code></a></dt>
+            <dd>
+                The location of the bootstrap JDK installation. 
+                See <a href="#bootjdk">Bootstrap JDK</a> for more information.
+                You should always install your own local Bootstrap JDK and
+                always set <code>ALT_BOOTDIR</code> explicitly.
+            </dd>
+            <dt><a name="ALT_OUTPUTDIR"><code>ALT_OUTPUTDIR</code></a> </dt>
+            <dd>
+                An override for specifying the (absolute) path of where the
+                build output is to go.
+                The default output directory will be build/<i>platform</i>.
+            </dd>
+            <dt><a name="ALT_COMPILER_PATH"><code>ALT_COMPILER_PATH</code></a> </dt>
+            <dd>
+                The location of the C/C++ compiler.
+                The default varies depending on the platform. 
+            </dd>
+            <dt><code><a name="ALT_CACERTS_FILE">ALT_CACERTS_FILE</a></code></dt>
+            <dd>
+                The location of the <a href="#cacerts">cacerts</a> file.
+                The default will refer to 
+                <code>jdk/src/share/lib/security/cacerts</code>.
+            </dd>
+            <dt><a name="ALT_CUPS_HEADERS_PATH"><code>ALT_CUPS_HEADERS_PATH</code></a> </dt>
+            <dd>
+                The location of the CUPS header files.
+                See <a href="#cups">CUPS information</a> for more information.
+                If this path does not exist the fallback path is 
+                <code>/usr/include</code>.
+            </dd>
+            <dt><a name="ALT_FREETYPE_LIB_PATH"><code>ALT_FREETYPE_LIB_PATH</code></a></dt>
+            <dd>
+                The location of the FreeType shared library. 
+                See <a href="#freetype">FreeType information</a> for details. 
+            </dd>
+            <dt><a name="ALT_FREETYPE_HEADERS_PATH"><code>ALT_FREETYPE_HEADERS_PATH</code></a></dt>
+            <dd>
+                The location of the FreeType header files.
+                See <a href="#freetype">FreeType information</a> for details. 
+            </dd>
+            <dt><a name="ALT_JDK_DEVTOOLS_PATH"><code>ALT_JDK_DEVTOOLS_PATH</code></a></dt>
+            <dd>
+                The default root location of the devtools.
+                The default value is 
+                <code>$(ALT_SLASH_JAVA)/devtools</code>.
+            </dd>
+            <dt><code><a name="ALT_DEVTOOLS_PATH">ALT_DEVTOOLS_PATH</a></code> </dt>
+            <dd>
+                The location of tools like the 
+                <a href="#zip"><code>zip</code> and <code>unzip</code></a>
+                binaries, but might also contain the GNU make utility
+                (<code><i>gmake</i></code>).
+                So this area is a bit of a grab bag, especially on Windows.
+                The default value depends on the platform and
+                Unix Commands being used.
+                On Linux the default will be 
+                <code>$(ALT_JDK_DEVTOOLS_PATH)/linux/bin</code>, 
+                on Solaris
+                <code>$(ALT_JDK_DEVTOOLS_PATH)/<i>{sparc,i386}</i>/bin</code>, 
+                and on Windows with CYGWIN
+                <code>/usr/bin</code>.
+            </dd>
+            <dt><a name="ALT_UNIXCCS_PATH"><code>ALT_UNIXCCS_PATH</code></a></dt>
+            <dd>
+                <strong>Solaris only:</strong>
+                An override for specifying where the Unix CCS
+                command set are located.
+                The default location is <code>/usr/ccs/bin</code> 
+            </dd>
+            <dt><a name="ALT_SLASH_JAVA"><code>ALT_SLASH_JAVA</code></a></dt>
+            <dd>
+                The default root location for many of the ALT path locations
+                of the following ALT variables.
+                The default value is 
+                <code>"/java"</code> on Solaris and Linux, 
+                <code>"J:"</code> on Windows.
+            </dd>
+
+            <dt><a name="ALT_OPENWIN_HOME"><code>ALT_OPENWIN_HOME</code></a></dt>
+            <dd>
+                The top-level directory of the libraries and include files 
+                for the platform's 
+                graphical programming environment. 
+                The default location is platform specific. 
+                For example, on Linux it defaults to <code>/usr/X11R6/</code>.
+            </dd>
+            <dt><strong>Windows specific:</strong></dt>
+            <dd>
+                <dl>
+                    <dt><a name="ALT_WINDOWSSDKDIR"><code>ALT_WINDOWSSDKDIR</code></a> </dt>
+                    <dd>
+                        The location of the 
+                        Microsoft Windows SDK where some tools will be
+                        located.
+                        The default is whatever WINDOWSSDKDIR is set to
+                        (or WindowsSdkDir) or the path
+                        <br>
+                        <code>c:\Program Files\Microsoft SDKs\Windows\v7.0a</code>
+                    </dd>
+                    <dt><code><a name="ALT_DXSDK_PATH">ALT_DXSDK_PATH</a></code> </dt>
+                    <dd>
+                        The location of the 
+                        <a href="#dxsdk">Microsoft DirectX 9 SDK</a>.
+                        The default will be to try and use the DirectX environment
+                        variable <code>DXSDK_DIR</code>,
+                        failing that, look in <code>C:/DXSDK</code>.
+                    </dd>
+                    <dt><code><a name="ALT_MSVCRNN_DLL_PATH">ALT_MSVCRNN_DLL_PATH</a></code> </dt>
+                    <dd>
+                        The location of the 
+                        <a href="#msvcrNN"><code>MSVCR100.DLL</code></a>. 
+                    </dd>
+                </dl>
+            </dd>
+            <dt><strong>Cross-Compilation Support:</strong></dt>
+            <dd>
+                <dl>
+                    <dt><a name="CROSS_COMPILE_ARCH"><code>CROSS_COMPILE_ARCH</code></a> </dt>
+                    <dd>
+                        Set to the target architecture of a 
+                        cross-compilation build. If set, this
+                        variable is used to signify that we are 
+                        cross-compiling. The expectation
+                        is that
+                        <a href="#ALT_COMPILER_PATH"><code>ALT_COMPILER_PATH</code></a> 
+                        is set
+                        to point to the cross-compiler and that any
+                        cross-compilation specific flags
+                        are passed using 
+                        <a href="#EXTRA_CFLAGS"><code>EXTRA_CFLAGS</code></a>.
+                        The <a href="#ALT_OPENWIN_HOME"><code>ALT_OPENWIN_HOME</code></a>
+                        variable should 
+                        also be set to point to the graphical header files
+                        (e.g. X11) provided with 
+                        the cross-compiler.
+                        When cross-compiling we skip execution of any demos 
+                        etc that may be built, and
+                        also skip binary-file verification.
+                    </dd>
+                    <dt><code><a name="EXTRA_CFLAGS">EXTRA_CFLAGS</a></code> </dt>
+                    <dd>
+                        Used to pass cross-compilation options to the 
+                        cross-compiler.
+                        These are added to the <code>CFLAGS</code> 
+                        and <code>CXXFLAGS</code> variables. 
+                    </dd>
+                    <dt><code><a name="USE_ONLY_BOOTDIR_TOOLS">USE_ONLY_BOOTDIR_TOOLS</a></code> </dt>
+                    <dd>
+                        Used primarily for cross-compilation builds
+                        (and always set in that case)
+                        this variable indicates that tools from the
+                        boot JDK should be used during
+                        the build process, not the tools
+                        (<code>javac</code>, <code>javah</code>, <code>jar</code>)
+                        just built (which can't execute on the build host).
+                    </dd>
+                    <dt><code><a name="HOST_CC">HOST_CC</a></code> </dt>
+                    <dd>
+                        The location of the C compiler to generate programs 
+                        to run on the build host.
+                        Some parts of the build generate programs that are
+                        then compiled and executed
+                        to produce other parts of the build. Normally the 
+                        primary C compiler is used
+                        to do this, but when cross-compiling that would be
+                        the cross-compiler and the
+                        resulting program could not be executed. 
+                        On Linux this defaults to <code>/usr/bin/gcc</code>; 
+                        on other platforms it must be
+                        set explicitly.
+                    </dd>
+                </dl>
+            <dt><strong>Specialized Build Options:</strong></dt>
+            <dd>
+                Some build variables exist to support specialized build 
+                environments and/or specialized
+                build products. Their use is only supported in those contexts:
+                <dl>
+                    <dt><code><a name="BUILD_CLIENT_ONLY">BUILD_CLIENT_ONLY</a></code> </dt>
+                    <dd>
+                        Indicates this build will only contain the 
+                        Hotspot client VM. In addition to
+                        controlling the Hotspot build target, 
+                        it ensures that we don't try to copy
+                        any server VM files/directories, 
+                        and defines a default <code>jvm.cfg</code> file
+                        suitable for a client-only environment. 
+                        Using this in a 64-bit build will
+                        generate a sanity warning as 64-bit client 
+                        builds are not directly supported.
+                    </dd>
+                    <dt><code><a name="BUILD_HEADLESS_ONLY"></a>BUILD_HEADLESS_ONLY</code> </dt>
+                    <dd>
+                        Used when the build environment has no graphical 
+                        capabilities at all. This
+                        excludes building anything that requires graphical 
+                        libraries to be available.
+                    </dd>
+                    <dt><code><a name="JAVASE_EMBEDDED"></a>JAVASE_EMBEDDED</code> </dt>
+                    <dd>
+                        Used to indicate this is a build of the Oracle 
+                        Java SE Embedded product. 
+                        This will enable the directives included in the 
+                        SE-Embedded specific build 
+                        files.
+                    </dd>
+                    <dt><code><a name="LIBZIP_CAN_USE_MMAP">LIBZIP_CAN_USE_MMAP</a></code> </dt>
+                    <dd>
+                        If set to false, disables the use of mmap by the
+                        zip utility. Otherwise,
+                        mmap will be used.
+                    </dd>
+                    <dt><code><a name="COMPRESS_JARS"></a>COMPRESS_JARS</code> </dt>
+                    <dd>
+                        If set to true, causes certain jar files that 
+                        would otherwise be built without
+                        compression, to use compression.
+                    </dd>
+                </dl>
+            </dd>
+        </dl>
+    </blockquote>
+
+</blockquote> <!-- Appendix D -->
+
+        <!-- ====================================================== -->
         <hr>
-        <h2><a name="hints">Hints and Tips</a></h2>
-        <blockquote>
-            You don't have to use all these hints and tips, and in fact people do actually
-            build with systems that contradict these, but they might prove to be
-            helpful to some.
-            <ul>
-                <li>
-                    If <tt>make sanity</tt> does not work, find out why, fix that
-                    before going any further. Or at least understand what the
-                    complaints are from it.
-                </li>
-                <li>
-                    JDK: Keep in mind that you are building a JDK, but you need
-                    a JDK (BOOTDIR JDK) to build this JDK.
-                </li>
-                <li>
-                    Ant: The ant utility is a java application and besides having
-                    ant available to you, it's important that ant finds the right
-                    java to run with. Make sure you can type <tt>ant -version</tt>
-                    and get clean results with no error messages.
-                </li>
-                <li>
-                    Linux: Try and favor the system packages over building your own
-                    or getting packages from other areas.
-                    Most Linux builds should be possible with the system's
-                    available packages.
-                </li>
-                <li>
-                    Solaris: Typically you will need to get compilers on your systems
-                    and occasionally GNU make 3.81 if a gmake binary is not available.
-                    The gmake binary might not be 3.81, be careful.
-                </li>
-                <li>
-                    Windows VS2010:
-                    <ul>
-                        <li>
-                            Only the C++ part of VS2010 is needed.
-                            Try to let the installation go to the default install directory.
-                            Always reboot your system after installing VS2010.
-                            The system environment variable VS100COMNTOOLS should be
-                            set in your environment.
-                        </li>
-                        <li>
-                            Make sure that TMP and TEMP are also set in the environment
-                            and refer to Windows paths that exist, like <tt>C:\temp</tt>,
-                            not <tt>/tmp</tt>, not <tt>/cygdrive/c/temp</tt>, and not <tt>C:/temp</tt>.
-                            <tt>C:\temp</tt> is just an example, it is assumed that this area is
-                            private to the user, so by default after installs you should
-                            see a unique user path in these variables.
-                        </li>
-                        <li>
-                            You need to use vsvars32.bat or vsvars64.bat to get the
-                            PATH, INCLUDE, LIB, LIBPATH, and WINDOWSSDKDIR
-                            variables set in your shell environment.
-                            These bat files are not easy to use from a shell environment.
-                            However, there is a script placed in the root jdk8 repository called
-                            vsvars.sh that can help, it should only be done once in a shell
-                            that will be doing the build, e.g.<br>
-                            <tt>sh ./make/scripts/vsvars.sh -v10 > settings<br>
-                                eval `cat settings`</tt><br>
-                            Or just <tt>eval `sh ./make/scripts/vsvars.sh -v10`</tt>.
-                        </li>
-                    </ul>
-                </li>
-                <li>
-                    Windows: PATH order is critical, see the
-                    <a href="#paths">paths</a> section for more information.
-                </li>
-                <li>
-                    Windows 64bit builds: Use ARCH_DATA_MODEL=64.
-                </li>
-            </ul>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
+        <p>End of OpenJDK README-builds.html document.<br>Please come again!
         <hr>
-        <h2><a name="troubleshooting">Troubleshooting</a></h2>
-        <blockquote>
-            A build can fail for any number of reasons. 
-            Most failures
-            are a result of trying to build in an environment in which all the
-            pre-build requirements have not been met. 
-            The first step in
-            troubleshooting a build failure is to recheck that you have satisfied
-            all the pre-build requirements for your platform.
-            Look for the check list of the platform you are building on in the
-            <a href="#contents">Table of Contents</a>.
-            <p>
-                You can validate your build environment by using the <tt>sanity</tt>
-                target.
-                Any errors listed
-                will stop the build from starting, and any warnings may result in
-                a flawed product build.
-                We strongly encourage you to evaluate every
-                sanity check warning and fix it if required, before you proceed
-                further with your build.
-            <p>
-                Some of the more common problems with builds are briefly described
-                below, with suggestions for remedies.
-            <ul>
-                <li>
-                    <b>Corrupted Bundles on Windows:</b>
-                    <blockquote>
-                        Some virus scanning software has been known to corrupt the
-                        downloading of zip bundles.
-                        It may be necessary to disable the 'on access' or 'real time'
-                        virus scanning features to prevent this corruption.
-                        This type of "real time" virus scanning can also slow down the
-                        build process significantly.
-                        Temporarily disabling the feature, or excluding the build
-                        output directory may be necessary to get correct and faster builds.
-                    </blockquote>
-                </li>
-                <li>
-                    <b>Slow Builds:</b>
-                    <blockquote>
-                        If your build machine seems to be overloaded from too many
-                        simultaneous C++ compiles, try setting the <tt>HOTSPOT_BUILD_JOBS</tt>
-                        variable to <tt>1</tt> (if you're using a multiple CPU
-                        machine, setting it to more than the the number of CPUs is probably
-                        not a good idea).
-                        <p>
-                            Creating the javadocs can be very slow, if you are running
-                            javadoc, consider skipping that step.
-                        <p>
-                            Faster hardware and more RAM always helps too.
-                            The VM build tends to be CPU intensive (many C++ compiles),
-                            and the rest of the JDK will often be disk intensive.
-                        <p>
-                            Faster compiles are possible using a tool called
-                            <a href="http://ccache.samba.org/" target="_blank">ccache</a>.
-                    </blockquote>
-                </li>
-                <li>
-                    <b>File time issues:</b>
-                    <blockquote>
-                        If you see warnings that refer to file time stamps, e.g.
-                        <blockquote>
-                            <i>Warning message:</i><tt> File `xxx' has modification time in
-                                the future.</tt>
-                            <br>
-                            <i>Warning message:</i> <tt> Clock skew detected. Your build may
-                                be incomplete.</tt>
-                        </blockquote>
-                        These warnings can occur when the clock on the build machine is out of
-                        sync with the timestamps on the source files. Other errors, apparently
-                        unrelated but in fact caused by the clock skew, can occur along with
-                        the clock skew warnings. These secondary errors may tend to obscure the
-                        fact that the true root cause of the problem is an out-of-sync clock.
-                        For example, an out-of-sync clock has been known to cause an old
-                        version of javac to be used to compile some files, resulting in errors
-                        when the pre-1.4 compiler ran across the new <tt>assert</tt> keyword
-                        in the 1.4 source code.
-                        <p>
-                            If you see these warnings, reset the clock on the build
-                            machine, run "<tt><i>gmake</i> clobber</tt>" or delete the directory
-                            containing the build output, and restart the build from the beginning.
-                    </blockquote>
-                </li>
-                <li>
-                    <b>Error message: <tt>Trouble writing out table to disk</tt></b>
-                    <blockquote>
-                        Increase the amount of swap space on your build machine.
-                    </blockquote>
-                </li>
-                <li>
-                    <b>Error Message: <tt>libstdc++ not found:</tt></b>
-                    <blockquote>
-                        This is caused by a missing libstdc++.a library.
-                        This is installed as part of a specific package
-                        (e.g. libstdc++.so.devel.386).
-                        By default some 64-bit Linux versions (e.g. Fedora)
-                        only install the 64-bit version of the libstdc++ package.
-                        Various parts of the JDK build require a static
-                        link of the C++ runtime libraries to allow for maximum
-                        portability of the built images.
-                    </blockquote>
-                </li>
-                <li>
-                    <b>Error Message: <tt>cannot restore segment prot after reloc</tt></b>
-                    <blockquote>
-                        This is probably an issue with SELinux (See
-                        <a href="http://en.wikipedia.org/wiki/SELinux" target="_blank">
-                            http://en.wikipedia.org/wiki/SELinux</a>).
-                        Parts of the VM is built without the <tt>-fPIC</tt> for
-                        performance reasons.
-                        <p>
-                            To completely disable SELinux:
-                        <ol>
-                            <li><tt>$ su root</tt></li>
-                            <li><tt># system-config-securitylevel</tt></li>
-                            <li><tt>In the window that appears, select the SELinux tab</tt></li>
-                            <li><tt>Disable SELinux</tt></li>
-                        </ol>
-                        <p>
-                            Alternatively, instead of completely disabling it you could
-                            disable just this one check.
-                        <ol>
-                            <li>Select System->Administration->SELinux Management</li>
-                            <li>In the SELinux Management Tool which appears,
-                                select "Boolean" from the menu on the left</li>
-                            <li>Expand the "Memory Protection" group</li>
-                            <li>Check the first item, labeled
-                                "Allow all unconfined executables to use libraries requiring text relocation ..."</li>
-                        </ol>
-                    </blockquote>
-                </li>
-                <li>
-                    <b>Windows Error Messages:</b><br>
-                    <tt>*** fatal error - couldn't allocate heap, ... </tt><br>
-                    <tt>rm fails with "Directory not empty"</tt><br>
-                    <tt>unzip fails with "cannot create ... Permission denied"</tt><br>
-                    <tt>unzip fails with "cannot create ... Error 50"</tt><br>
-                    <blockquote>
-                        The CYGWIN software can conflict with other non-CYGWIN
-                        software. See the CYGWIN FAQ section on
-                        <a href="http://cygwin.com/faq/faq.using.html#faq.using.bloda" target="_blank">
-                            BLODA (applications that interfere with CYGWIN)</a>.
-                    </blockquote>
-                </li>
-                <li>
-                    <b>Windows Error Message: <tt>spawn failed</tt></b>
-                    <blockquote>
-                        Try rebooting the system, or there could be some kind of
-                        issue with the disk or disk partition being used.
-                        Sometimes it comes with a "Permission Denied" message.
-                    </blockquote>
-                </li>
-            </ul>
-        </blockquote>
-        <!-- ------------------------------------------------------ -->
-        <hr>
-        <h2><a name="newbuild">The New Build</a></h2>
-        <blockquote>
-            The <a href="http://openjdk.java.net/projects/build-infra/">
-            Build Infrastructure project</a> is working on a new 
-            build. For information on how to try it out, please see the
-            <a href="http://openjdk.java.net/projects/build-infra/guide.html">
-            Build Infra User Guide</a> 
-        </blockquote>
-        <hr>
+
     </body>
 </html>
--- a/common/autoconf/build-performance.m4	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/build-performance.m4	Wed Jul 05 18:42:53 2017 +0200
@@ -47,10 +47,6 @@
         FOUND_CORES=yes
     fi
 
-    # For c/c++ code we run twice as many concurrent build
-    # jobs than we have cores, otherwise we will stall on io.
-    CONCURRENT_BUILD_JOBS=`expr $NUM_CORES \* 2`
-
     if test "x$FOUND_CORES" = xyes; then
         AC_MSG_RESULT([$NUM_CORES])
     else
@@ -98,32 +94,62 @@
 
 AC_DEFUN_ONCE([BPERF_SETUP_BUILD_CORES],
 [
-# How many cores do we have on this build system?
-AC_ARG_WITH(num-cores, [AS_HELP_STRING([--with-num-cores],
+  # How many cores do we have on this build system?
+  AC_ARG_WITH(num-cores, [AS_HELP_STRING([--with-num-cores],
     [number of cores in the build system, e.g. --with-num-cores=8 @<:@probed@:>@])])
-if test "x$with_num_cores" = x; then
+  if test "x$with_num_cores" = x; then
     # The number of cores were not specified, try to probe them.
     BPERF_CHECK_CORES
-else
+  else
     NUM_CORES=$with_num_cores
-    CONCURRENT_BUILD_JOBS=`expr $NUM_CORES \* 2`
-fi
-AC_SUBST(NUM_CORES)
-AC_SUBST(CONCURRENT_BUILD_JOBS)
+  fi
+  AC_SUBST(NUM_CORES)
 ])
 
 AC_DEFUN_ONCE([BPERF_SETUP_BUILD_MEMORY],
 [
-# How much memory do we have on this build system?
-AC_ARG_WITH(memory-size, [AS_HELP_STRING([--with-memory-size],
+  # How much memory do we have on this build system?
+  AC_ARG_WITH(memory-size, [AS_HELP_STRING([--with-memory-size],
     [memory (in MB) available in the build system, e.g. --with-memory-size=1024 @<:@probed@:>@])])
-if test "x$with_memory_size" = x; then
+  if test "x$with_memory_size" = x; then
     # The memory size was not specified, try to probe it.
     BPERF_CHECK_MEMORY_SIZE
-else
+  else
     MEMORY_SIZE=$with_memory_size
-fi
-AC_SUBST(MEMORY_SIZE)
+  fi
+  AC_SUBST(MEMORY_SIZE)
+])
+
+AC_DEFUN_ONCE([BPERF_SETUP_BUILD_JOBS],
+[
+  # Provide a decent default number of parallel jobs for make depending on 
+  # number of cores, amount of memory and machine architecture.
+  AC_ARG_WITH(jobs, [AS_HELP_STRING([--with-jobs],
+    [number of parallel jobs to let make run @<:@calculated based on cores and memory@:>@])])
+  if test "x$with_jobs" = x; then
+    # Number of jobs was not specified, calculate.
+    AC_MSG_CHECKING([for appropriate number of jobs to run in parallel])
+    # Approximate memory in GB, rounding up a bit.
+    memory_gb=`expr $MEMORY_SIZE / 1100`
+    # Pick the lowest of memory in gb and number of cores.
+    if test "$memory_gb" -lt "$NUM_CORES"; then
+      JOBS="$memory_gb"
+    else
+      JOBS="$NUM_CORES"
+      # On bigger machines, leave some room for other processes to run
+      if test "$JOBS" -gt "4"; then
+        JOBS=`expr $JOBS '*' 90 / 100`
+      fi
+    fi
+    # Cap number of jobs to 16
+    if test "$JOBS" -gt "16"; then
+      JOBS=16
+    fi
+    AC_MSG_RESULT([$JOBS])
+  else
+    JOBS=$with_jobs
+  fi
+  AC_SUBST(JOBS)
 ])
 
 AC_DEFUN([BPERF_SETUP_CCACHE],
--- a/common/autoconf/configure.ac	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/configure.ac	Wed Jul 05 18:42:53 2017 +0200
@@ -204,6 +204,7 @@
 
 BPERF_SETUP_BUILD_CORES
 BPERF_SETUP_BUILD_MEMORY
+BPERF_SETUP_BUILD_JOBS
 
 # Setup smart javac (after cores and memory have been setup)
 BPERF_SETUP_SMART_JAVAC
--- a/common/autoconf/generated-configure.sh	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/generated-configure.sh	Wed Jul 05 18:42:53 2017 +0200
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for OpenJDK jdk8.
+# Generated by GNU Autoconf 2.67 for OpenJDK jdk8.
 #
 # Report bugs to <build-dev@openjdk.java.net>.
 #
@@ -91,7 +91,6 @@
 IFS=" ""	$as_nl"
 
 # Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
 case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -217,18 +216,11 @@
   # We cannot yet assume a decent shell, so we have to provide a
 	# neutralization value for shells without unset; and this also
 	# works around shells that cannot unset nonexistent variables.
-	# Preserve -v and -x to the replacement shell.
 	BASH_ENV=/dev/null
 	ENV=/dev/null
 	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 	export CONFIG_SHELL
-	case $- in # ((((
-	  *v*x* | *x*v* ) as_opts=-vx ;;
-	  *v* ) as_opts=-v ;;
-	  *x* ) as_opts=-x ;;
-	  * ) as_opts= ;;
-	esac
-	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 fi
 
     if test x$as_have_required = xno; then :
@@ -609,8 +601,8 @@
 ENABLE_SJAVAC
 SJAVAC_SERVER_CORES
 SJAVAC_SERVER_JAVA
+JOBS
 MEMORY_SIZE
-CONCURRENT_BUILD_JOBS
 NUM_CORES
 SALIB_NAME
 HOTSPOT_MAKE_ARGS
@@ -649,7 +641,7 @@
 CXXFLAGS_JDKLIB
 CFLAGS_JDKEXE
 CFLAGS_JDKLIB
-MACOSX_REQUIRED_VERSION
+MACOSX_VERSION_MIN
 PACKAGE_PATH
 LEGACY_EXTRA_LDFLAGS
 LEGACY_EXTRA_CXXFLAGS
@@ -1010,6 +1002,7 @@
 with_stdc__lib
 with_num_cores
 with_memory_size
+with_jobs
 with_sjavac_server_java
 with_sjavac_server_cores
 enable_sjavac
@@ -1442,7 +1435,7 @@
     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
     ;;
 
   esac
@@ -1768,6 +1761,8 @@
                           --with-num-cores=8 [probed]
   --with-memory-size      memory (in MB) available in the build system, e.g.
                           --with-memory-size=1024 [probed]
+  --with-jobs             number of parallel jobs to let make run [calculated
+                          based on cores and memory]
   --with-sjavac-server-java
                           use this java binary for running the sjavac
                           background server [Boot JDK java]
@@ -1867,7 +1862,7 @@
 if $ac_init_version; then
   cat <<\_ACEOF
 OpenJDK configure jdk8
-generated by GNU Autoconf 2.68
+generated by GNU Autoconf 2.67
 
 Copyright (C) 2010 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
@@ -1913,7 +1908,7 @@
 
 	ac_retval=1
 fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_c_try_compile
@@ -1951,7 +1946,7 @@
 
 	ac_retval=1
 fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_cxx_try_compile
@@ -1989,7 +1984,7 @@
 
 	ac_retval=1
 fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_objc_try_compile
@@ -2026,7 +2021,7 @@
 
     ac_retval=1
 fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_c_try_cpp
@@ -2063,7 +2058,7 @@
 
     ac_retval=1
 fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_cxx_try_cpp
@@ -2076,10 +2071,10 @@
 ac_fn_cxx_check_header_mongrel ()
 {
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if eval \${$3+:} false; then :
+  if eval "test \"\${$3+set}\"" = set; then :
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
+if eval "test \"\${$3+set}\"" = set; then :
   $as_echo_n "(cached) " >&6
 fi
 eval ac_res=\$$3
@@ -2146,7 +2141,7 @@
 esac
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
+if eval "test \"\${$3+set}\"" = set; then :
   $as_echo_n "(cached) " >&6
 else
   eval "$3=\$ac_header_compiler"
@@ -2155,7 +2150,7 @@
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
 fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 
 } # ac_fn_cxx_check_header_mongrel
 
@@ -2196,7 +2191,7 @@
        ac_retval=$ac_status
 fi
   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_cxx_try_run
@@ -2210,7 +2205,7 @@
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
+if eval "test \"\${$3+set}\"" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -2228,7 +2223,7 @@
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 
 } # ac_fn_cxx_check_header_compile
 
@@ -2405,7 +2400,7 @@
 rm -f conftest.val
 
   fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_cxx_compute_int
@@ -2451,7 +2446,7 @@
   # interfere with the next link command; also delete a directory that is
   # left behind by Apple's compiler.  We do this before executing the actions.
   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   as_fn_set_status $ac_retval
 
 } # ac_fn_cxx_try_link
@@ -2464,7 +2459,7 @@
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
+if eval "test \"\${$3+set}\"" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -2519,7 +2514,7 @@
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 
 } # ac_fn_cxx_check_func
 
@@ -2532,7 +2527,7 @@
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
+if eval "test \"\${$3+set}\"" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -2550,7 +2545,7 @@
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 
 } # ac_fn_c_check_header_compile
 cat >config.log <<_ACEOF
@@ -2558,7 +2553,7 @@
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by OpenJDK $as_me jdk8, which was
-generated by GNU Autoconf 2.68.  Invocation command line was
+generated by GNU Autoconf 2.67.  Invocation command line was
 
   $ $0 $@
 
@@ -2816,7 +2811,7 @@
       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
   fi
 done
 
@@ -3337,6 +3332,8 @@
 
 
 
+
+
 #
 # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -3732,7 +3729,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1361218904
+DATE_WHEN_GENERATED=1362411827
 
 ###############################################################################
 #
@@ -3770,7 +3767,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_BASENAME+:} false; then :
+if test "${ac_cv_path_BASENAME+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $BASENAME in
@@ -3829,7 +3826,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_BASH+:} false; then :
+if test "${ac_cv_path_BASH+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $BASH in
@@ -3888,7 +3885,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CAT+:} false; then :
+if test "${ac_cv_path_CAT+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CAT in
@@ -3947,7 +3944,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CHMOD+:} false; then :
+if test "${ac_cv_path_CHMOD+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CHMOD in
@@ -4006,7 +4003,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CMP+:} false; then :
+if test "${ac_cv_path_CMP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CMP in
@@ -4065,7 +4062,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_COMM+:} false; then :
+if test "${ac_cv_path_COMM+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $COMM in
@@ -4124,7 +4121,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CP+:} false; then :
+if test "${ac_cv_path_CP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CP in
@@ -4183,7 +4180,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CPIO+:} false; then :
+if test "${ac_cv_path_CPIO+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CPIO in
@@ -4242,7 +4239,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CUT+:} false; then :
+if test "${ac_cv_path_CUT+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CUT in
@@ -4301,7 +4298,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DATE+:} false; then :
+if test "${ac_cv_path_DATE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $DATE in
@@ -4360,7 +4357,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DIFF+:} false; then :
+if test "${ac_cv_path_DIFF+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $DIFF in
@@ -4419,7 +4416,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DIRNAME+:} false; then :
+if test "${ac_cv_path_DIRNAME+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $DIRNAME in
@@ -4478,7 +4475,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ECHO+:} false; then :
+if test "${ac_cv_path_ECHO+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $ECHO in
@@ -4537,7 +4534,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_EXPR+:} false; then :
+if test "${ac_cv_path_EXPR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $EXPR in
@@ -4596,7 +4593,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_FILE+:} false; then :
+if test "${ac_cv_path_FILE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $FILE in
@@ -4655,7 +4652,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_FIND+:} false; then :
+if test "${ac_cv_path_FIND+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $FIND in
@@ -4714,7 +4711,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_HEAD+:} false; then :
+if test "${ac_cv_path_HEAD+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $HEAD in
@@ -4773,7 +4770,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_LN+:} false; then :
+if test "${ac_cv_path_LN+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $LN in
@@ -4832,7 +4829,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_LS+:} false; then :
+if test "${ac_cv_path_LS+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $LS in
@@ -4891,7 +4888,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MKDIR+:} false; then :
+if test "${ac_cv_path_MKDIR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $MKDIR in
@@ -4950,7 +4947,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MKTEMP+:} false; then :
+if test "${ac_cv_path_MKTEMP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $MKTEMP in
@@ -5009,7 +5006,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MV+:} false; then :
+if test "${ac_cv_path_MV+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $MV in
@@ -5068,7 +5065,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PRINTF+:} false; then :
+if test "${ac_cv_path_PRINTF+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $PRINTF in
@@ -5127,7 +5124,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_THEPWDCMD+:} false; then :
+if test "${ac_cv_path_THEPWDCMD+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $THEPWDCMD in
@@ -5186,7 +5183,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_RM+:} false; then :
+if test "${ac_cv_path_RM+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $RM in
@@ -5245,7 +5242,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_SH+:} false; then :
+if test "${ac_cv_path_SH+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $SH in
@@ -5304,7 +5301,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_SORT+:} false; then :
+if test "${ac_cv_path_SORT+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $SORT in
@@ -5363,7 +5360,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TAIL+:} false; then :
+if test "${ac_cv_path_TAIL+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TAIL in
@@ -5422,7 +5419,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TAR+:} false; then :
+if test "${ac_cv_path_TAR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TAR in
@@ -5481,7 +5478,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TEE+:} false; then :
+if test "${ac_cv_path_TEE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TEE in
@@ -5540,7 +5537,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TOUCH+:} false; then :
+if test "${ac_cv_path_TOUCH+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TOUCH in
@@ -5599,7 +5596,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TR+:} false; then :
+if test "${ac_cv_path_TR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TR in
@@ -5658,7 +5655,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_UNAME+:} false; then :
+if test "${ac_cv_path_UNAME+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $UNAME in
@@ -5717,7 +5714,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_UNIQ+:} false; then :
+if test "${ac_cv_path_UNIQ+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $UNIQ in
@@ -5776,7 +5773,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_WC+:} false; then :
+if test "${ac_cv_path_WC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $WC in
@@ -5835,7 +5832,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_WHICH+:} false; then :
+if test "${ac_cv_path_WHICH+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $WHICH in
@@ -5894,7 +5891,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_XARGS+:} false; then :
+if test "${ac_cv_path_XARGS+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $XARGS in
@@ -5954,7 +5951,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AWK+:} false; then :
+if test "${ac_cv_prog_AWK+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$AWK"; then
@@ -6004,7 +6001,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
+if test "${ac_cv_path_GREP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -z "$GREP"; then
@@ -6079,7 +6076,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
 $as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
+if test "${ac_cv_path_EGREP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
@@ -6158,7 +6155,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
 $as_echo_n "checking for fgrep... " >&6; }
-if ${ac_cv_path_FGREP+:} false; then :
+if test "${ac_cv_path_FGREP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
@@ -6237,7 +6234,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
+if test "${ac_cv_path_SED+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
@@ -6323,7 +6320,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_NAWK+:} false; then :
+if test "${ac_cv_path_NAWK+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $NAWK in
@@ -6383,7 +6380,7 @@
 set dummy cygpath; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CYGPATH+:} false; then :
+if test "${ac_cv_path_CYGPATH+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CYGPATH in
@@ -6423,7 +6420,7 @@
 set dummy readlink; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_READLINK+:} false; then :
+if test "${ac_cv_path_READLINK+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $READLINK in
@@ -6463,7 +6460,7 @@
 set dummy df; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_DF+:} false; then :
+if test "${ac_cv_path_DF+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $DF in
@@ -6503,7 +6500,7 @@
 set dummy SetFile; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_SETFILE+:} false; then :
+if test "${ac_cv_path_SETFILE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $SETFILE in
@@ -6549,7 +6546,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
 $as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
+if test "${ac_cv_build+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_build_alias=$build_alias
@@ -6565,7 +6562,7 @@
 $as_echo "$ac_cv_build" >&6; }
 case $ac_cv_build in
 *-*-*) ;;
-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
 esac
 build=$ac_cv_build
 ac_save_IFS=$IFS; IFS='-'
@@ -6583,7 +6580,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
 $as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
+if test "${ac_cv_host+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test "x$host_alias" = x; then
@@ -6598,7 +6595,7 @@
 $as_echo "$ac_cv_host" >&6; }
 case $ac_cv_host in
 *-*-*) ;;
-*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
 esac
 host=$ac_cv_host
 ac_save_IFS=$IFS; IFS='-'
@@ -6616,7 +6613,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
 $as_echo_n "checking target system type... " >&6; }
-if ${ac_cv_target+:} false; then :
+if test "${ac_cv_target+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test "x$target_alias" = x; then
@@ -6631,7 +6628,7 @@
 $as_echo "$ac_cv_target" >&6; }
 case $ac_cv_target in
 *-*-*) ;;
-*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
+*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;;
 esac
 target=$ac_cv_target
 ac_save_IFS=$IFS; IFS='-'
@@ -8097,7 +8094,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PKGHANDLER+:} false; then :
+if test "${ac_cv_prog_PKGHANDLER+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$PKGHANDLER"; then
@@ -8462,7 +8459,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CHECK_GMAKE+:} false; then :
+if test "${ac_cv_path_CHECK_GMAKE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CHECK_GMAKE in
@@ -8816,7 +8813,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CHECK_MAKE+:} false; then :
+if test "${ac_cv_path_CHECK_MAKE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CHECK_MAKE in
@@ -9175,7 +9172,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CHECK_TOOLSDIR_GMAKE+:} false; then :
+if test "${ac_cv_path_CHECK_TOOLSDIR_GMAKE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CHECK_TOOLSDIR_GMAKE in
@@ -9528,7 +9525,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CHECK_TOOLSDIR_MAKE+:} false; then :
+if test "${ac_cv_path_CHECK_TOOLSDIR_MAKE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CHECK_TOOLSDIR_MAKE in
@@ -9924,7 +9921,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_UNZIP+:} false; then :
+if test "${ac_cv_path_UNZIP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $UNZIP in
@@ -9983,7 +9980,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ZIP+:} false; then :
+if test "${ac_cv_path_ZIP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $ZIP in
@@ -10042,7 +10039,7 @@
 set dummy ldd; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_LDD+:} false; then :
+if test "${ac_cv_path_LDD+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $LDD in
@@ -10088,7 +10085,7 @@
 set dummy otool; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_OTOOL+:} false; then :
+if test "${ac_cv_path_OTOOL+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $OTOOL in
@@ -10133,7 +10130,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_READELF+:} false; then :
+if test "${ac_cv_path_READELF+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $READELF in
@@ -10176,7 +10173,7 @@
 set dummy hg; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_HG+:} false; then :
+if test "${ac_cv_path_HG+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $HG in
@@ -10216,7 +10213,7 @@
 set dummy stat; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_STAT+:} false; then :
+if test "${ac_cv_path_STAT+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $STAT in
@@ -10256,7 +10253,7 @@
 set dummy time; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TIME+:} false; then :
+if test "${ac_cv_path_TIME+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TIME in
@@ -10301,7 +10298,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_COMM+:} false; then :
+if test "${ac_cv_path_COMM+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $COMM in
@@ -10365,7 +10362,7 @@
 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKG_CONFIG+:} false; then :
+if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $PKG_CONFIG in
@@ -10408,7 +10405,7 @@
 set dummy pkg-config; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $ac_pt_PKG_CONFIG in
@@ -10581,7 +10578,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BDEPS_UNZIP+:} false; then :
+if test "${ac_cv_prog_BDEPS_UNZIP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$BDEPS_UNZIP"; then
@@ -10627,7 +10624,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BDEPS_FTP+:} false; then :
+if test "${ac_cv_prog_BDEPS_FTP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$BDEPS_FTP"; then
@@ -11894,7 +11891,7 @@
 set dummy javac; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_JAVAC_CHECK+:} false; then :
+if test "${ac_cv_path_JAVAC_CHECK+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $JAVAC_CHECK in
@@ -11934,7 +11931,7 @@
 set dummy java; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_JAVA_CHECK+:} false; then :
+if test "${ac_cv_path_JAVA_CHECK+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $JAVA_CHECK in
@@ -15993,7 +15990,7 @@
 set dummy link; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CYGWIN_LINK+:} false; then :
+if test "${ac_cv_path_CYGWIN_LINK+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CYGWIN_LINK in
@@ -16982,7 +16979,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_BUILD_CC+:} false; then :
+if test "${ac_cv_path_BUILD_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $BUILD_CC in
@@ -17293,7 +17290,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_BUILD_CXX+:} false; then :
+if test "${ac_cv_path_BUILD_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $BUILD_CXX in
@@ -17602,7 +17599,7 @@
 set dummy ld; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_BUILD_LD+:} false; then :
+if test "${ac_cv_path_BUILD_LD+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $BUILD_LD in
@@ -18114,7 +18111,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TOOLS_DIR_CC+:} false; then :
+if test "${ac_cv_path_TOOLS_DIR_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TOOLS_DIR_CC in
@@ -18166,7 +18163,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_POTENTIAL_CC+:} false; then :
+if test "${ac_cv_path_POTENTIAL_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $POTENTIAL_CC in
@@ -18579,7 +18576,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PROPER_COMPILER_CC+:} false; then :
+if test "${ac_cv_prog_PROPER_COMPILER_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$PROPER_COMPILER_CC"; then
@@ -18623,7 +18620,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_PROPER_COMPILER_CC+:} false; then :
+if test "${ac_cv_prog_ac_ct_PROPER_COMPILER_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_PROPER_COMPILER_CC"; then
@@ -19073,7 +19070,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
+if test "${ac_cv_prog_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
@@ -19117,7 +19114,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CC"; then
@@ -19170,7 +19167,7 @@
 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "no acceptable C compiler found in \$PATH
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 
 # Provide some information about the compiler.
 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
@@ -19285,7 +19282,7 @@
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error 77 "C compiler cannot create executables
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
@@ -19328,7 +19325,7 @@
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 rm -f conftest conftest$ac_cv_exeext
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
@@ -19387,7 +19384,7 @@
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "cannot run C compiled programs.
 If you meant to cross compile, use \`--host'.
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
     fi
   fi
 fi
@@ -19398,7 +19395,7 @@
 ac_clean_files=$ac_clean_files_save
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 $as_echo_n "checking for suffix of object files... " >&6; }
-if ${ac_cv_objext+:} false; then :
+if test "${ac_cv_objext+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -19439,7 +19436,7 @@
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "cannot compute suffix of object files: cannot compile
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
@@ -19449,7 +19446,7 @@
 ac_objext=$OBJEXT
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
-if ${ac_cv_c_compiler_gnu+:} false; then :
+if test "${ac_cv_c_compiler_gnu+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -19486,7 +19483,7 @@
 ac_save_CFLAGS=$CFLAGS
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 $as_echo_n "checking whether $CC accepts -g... " >&6; }
-if ${ac_cv_prog_cc_g+:} false; then :
+if test "${ac_cv_prog_cc_g+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_save_c_werror_flag=$ac_c_werror_flag
@@ -19564,7 +19561,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
+if test "${ac_cv_prog_cc_c89+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_cv_prog_cc_c89=no
@@ -19683,7 +19680,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_TOOLS_DIR_CXX+:} false; then :
+if test "${ac_cv_path_TOOLS_DIR_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $TOOLS_DIR_CXX in
@@ -19735,7 +19732,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_POTENTIAL_CXX+:} false; then :
+if test "${ac_cv_path_POTENTIAL_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $POTENTIAL_CXX in
@@ -20148,7 +20145,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PROPER_COMPILER_CXX+:} false; then :
+if test "${ac_cv_prog_PROPER_COMPILER_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$PROPER_COMPILER_CXX"; then
@@ -20192,7 +20189,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_PROPER_COMPILER_CXX+:} false; then :
+if test "${ac_cv_prog_ac_ct_PROPER_COMPILER_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_PROPER_COMPILER_CXX"; then
@@ -20646,7 +20643,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CXX+:} false; then :
+if test "${ac_cv_prog_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$CXX"; then
@@ -20690,7 +20687,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CXX"; then
@@ -20768,7 +20765,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
-if ${ac_cv_cxx_compiler_gnu+:} false; then :
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -20805,7 +20802,7 @@
 ac_save_CXXFLAGS=$CXXFLAGS
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
-if ${ac_cv_prog_cxx_g+:} false; then :
+if test "${ac_cv_prog_cxx_g+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
@@ -20903,7 +20900,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJC+:} false; then :
+if test "${ac_cv_prog_OBJC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$OBJC"; then
@@ -20947,7 +20944,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJC+:} false; then :
+if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_OBJC"; then
@@ -21023,7 +21020,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C compiler" >&5
 $as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; }
-if ${ac_cv_objc_compiler_gnu+:} false; then :
+if test "${ac_cv_objc_compiler_gnu+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -21060,7 +21057,7 @@
 ac_save_OBJCFLAGS=$OBJCFLAGS
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJC accepts -g" >&5
 $as_echo_n "checking whether $OBJC accepts -g... " >&6; }
-if ${ac_cv_prog_objc_g+:} false; then :
+if test "${ac_cv_prog_objc_g+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_save_objc_werror_flag=$ac_objc_werror_flag
@@ -21436,7 +21433,7 @@
 set dummy ${ac_tool_prefix}ar; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
+if test "${ac_cv_prog_AR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$AR"; then
@@ -21476,7 +21473,7 @@
 set dummy ar; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_AR"; then
@@ -21818,7 +21815,7 @@
 set dummy link; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_WINLD+:} false; then :
+if test "${ac_cv_prog_WINLD+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$WINLD"; then
@@ -22157,7 +22154,7 @@
 set dummy mt; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MT+:} false; then :
+if test "${ac_cv_prog_MT+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$MT"; then
@@ -22478,7 +22475,7 @@
 set dummy rc; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RC+:} false; then :
+if test "${ac_cv_prog_RC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$RC"; then
@@ -22869,7 +22866,7 @@
 set dummy lib; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_WINAR+:} false; then :
+if test "${ac_cv_prog_WINAR+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$WINAR"; then
@@ -23175,7 +23172,7 @@
 set dummy dumpbin; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DUMPBIN+:} false; then :
+if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$DUMPBIN"; then
@@ -23494,7 +23491,7 @@
   CPP=
 fi
 if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
+  if test "${ac_cv_prog_CPP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
       # Double quotes because CPP needs to be expanded
@@ -23610,7 +23607,7 @@
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 
 ac_ext=cpp
@@ -23894,7 +23891,7 @@
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
 if test -z "$CXXCPP"; then
-  if ${ac_cv_prog_CXXCPP+:} false; then :
+  if test "${ac_cv_prog_CXXCPP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
       # Double quotes because CXXCPP needs to be expanded
@@ -24010,7 +24007,7 @@
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
 fi
 
 ac_ext=cpp
@@ -24312,7 +24309,7 @@
 set dummy as; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_AS+:} false; then :
+if test "${ac_cv_path_AS+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $AS in
@@ -24626,7 +24623,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_NM+:} false; then :
+if test "${ac_cv_path_NM+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $NM in
@@ -24935,7 +24932,7 @@
 set dummy strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_STRIP+:} false; then :
+if test "${ac_cv_path_STRIP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $STRIP in
@@ -25241,7 +25238,7 @@
 set dummy mcs; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MCS+:} false; then :
+if test "${ac_cv_path_MCS+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $MCS in
@@ -25549,7 +25546,7 @@
 set dummy ${ac_tool_prefix}nm; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NM+:} false; then :
+if test "${ac_cv_prog_NM+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$NM"; then
@@ -25589,7 +25586,7 @@
 set dummy nm; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NM+:} false; then :
+if test "${ac_cv_prog_ac_ct_NM+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_NM"; then
@@ -25907,7 +25904,7 @@
 set dummy ${ac_tool_prefix}strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
+if test "${ac_cv_prog_STRIP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$STRIP"; then
@@ -25947,7 +25944,7 @@
 set dummy strip; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_STRIP"; then
@@ -26272,7 +26269,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJCOPY+:} false; then :
+if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$OBJCOPY"; then
@@ -26316,7 +26313,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJCOPY+:} false; then :
+if test "${ac_cv_prog_ac_ct_OBJCOPY+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_OBJCOPY"; then
@@ -26643,7 +26640,7 @@
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
+if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$OBJDUMP"; then
@@ -26687,7 +26684,7 @@
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_OBJDUMP"; then
@@ -27011,7 +27008,7 @@
 set dummy lipo; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_LIPO+:} false; then :
+if test "${ac_cv_path_LIPO+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $LIPO in
@@ -27326,7 +27323,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
 $as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
+if test "${ac_cv_header_stdc+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -27502,7 +27499,7 @@
 for ac_header in stdio.h
 do :
   ac_fn_cxx_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdio_h" = xyes; then :
+if test "x$ac_cv_header_stdio_h" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_STDIO_H 1
 _ACEOF
@@ -27531,7 +27528,7 @@
 # This bug is HP SR number 8606223364.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int *" >&5
 $as_echo_n "checking size of int *... " >&6; }
-if ${ac_cv_sizeof_int_p+:} false; then :
+if test "${ac_cv_sizeof_int_p+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if ac_fn_cxx_compute_int "$LINENO" "(long int) (sizeof (int *))" "ac_cv_sizeof_int_p"        "$ac_includes_default"; then :
@@ -27541,7 +27538,7 @@
      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error 77 "cannot compute sizeof (int *)
-See \`config.log' for more details" "$LINENO" 5; }
+See \`config.log' for more details" "$LINENO" 5 ; }
    else
      ac_cv_sizeof_int_p=0
    fi
@@ -27588,7 +27585,7 @@
 #
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
+if test "${ac_cv_c_bigendian+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_cv_c_bigendian=unknown
@@ -28242,10 +28239,17 @@
 fi
 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
     CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMACOSX -D_ALLBSD_SOURCE"
-    # Adding these macros will make it an error to link to mac APIs newer than OS version 10.7
-    MACOSX_REQUIRED_VERSION=1070
-
-    CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMAC_OS_X_VERSION_MAX_ALLOWED=\$(MACOSX_REQUIRED_VERSION) -DMAC_OS_X_VERSION_MIN_REQUIRED=\$(MACOSX_REQUIRED_VERSION)"
+    # Setting these parameters makes it an error to link to macosx APIs that are
+    # newer than the given OS version and makes the linked binaries compatible even
+    # if built on a newer version of the OS.
+    # The expected format is X.Y.Z
+    MACOSX_VERSION_MIN=10.7.0
+
+    # The macro takes the version with no dots, ex: 1070
+    # Let the flags variables get resolved in make for easier override on make
+    # command line.
+    CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMAC_OS_X_VERSION_MAX_ALLOWED=\$(subst .,,\$(MACOSX_VERSION_MIN)) -mmacosx-version-min=\$(MACOSX_VERSION_MIN)"
+    LDFLAGS_JDK="$LDFLAGS_JDK -mmacosx-version-min=\$(MACOSX_VERSION_MIN)"
 fi
 if test "x$OPENJDK_TARGET_OS" = xbsd; then
     CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DBSD -D_ALLBSD_SOURCE"
@@ -28592,8 +28596,8 @@
   have_x=disabled
 else
   case $x_includes,$x_libraries in #(
-    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
-    *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
+    *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
+    *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   # One or both of the vars are not set, and there is no cached value.
@@ -28870,7 +28874,7 @@
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
-if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
+if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -28904,14 +28908,14 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
+if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
 fi
 
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
-if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
+if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -28945,7 +28949,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
+if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
 fi
 
@@ -28964,14 +28968,14 @@
     # The functions gethostbyname, getservbyname, and inet_addr are
     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
     ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
+if test "x$ac_cv_func_gethostbyname" = x""yes; then :
 
 fi
 
     if test $ac_cv_func_gethostbyname = no; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -29005,14 +29009,14 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
+if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
 fi
 
       if test $ac_cv_lib_nsl_gethostbyname = no; then
 	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
-if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
+if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -29046,7 +29050,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
-if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
+if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
 fi
 
@@ -29061,14 +29065,14 @@
     # must be given before -lnsl if both are needed.  We assume that
     # if connect needs -lnsl, so does gethostbyname.
     ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
-if test "x$ac_cv_func_connect" = xyes; then :
+if test "x$ac_cv_func_connect" = x""yes; then :
 
 fi
 
     if test $ac_cv_func_connect = no; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
 $as_echo_n "checking for connect in -lsocket... " >&6; }
-if ${ac_cv_lib_socket_connect+:} false; then :
+if test "${ac_cv_lib_socket_connect+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -29102,7 +29106,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
 $as_echo "$ac_cv_lib_socket_connect" >&6; }
-if test "x$ac_cv_lib_socket_connect" = xyes; then :
+if test "x$ac_cv_lib_socket_connect" = x""yes; then :
   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
 fi
 
@@ -29110,14 +29114,14 @@
 
     # Guillermo Gomez says -lposix is necessary on A/UX.
     ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
-if test "x$ac_cv_func_remove" = xyes; then :
+if test "x$ac_cv_func_remove" = x""yes; then :
 
 fi
 
     if test $ac_cv_func_remove = no; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
 $as_echo_n "checking for remove in -lposix... " >&6; }
-if ${ac_cv_lib_posix_remove+:} false; then :
+if test "${ac_cv_lib_posix_remove+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -29151,7 +29155,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
 $as_echo "$ac_cv_lib_posix_remove" >&6; }
-if test "x$ac_cv_lib_posix_remove" = xyes; then :
+if test "x$ac_cv_lib_posix_remove" = x""yes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
 fi
 
@@ -29159,14 +29163,14 @@
 
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
-if test "x$ac_cv_func_shmat" = xyes; then :
+if test "x$ac_cv_func_shmat" = x""yes; then :
 
 fi
 
     if test $ac_cv_func_shmat = no; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
 $as_echo_n "checking for shmat in -lipc... " >&6; }
-if ${ac_cv_lib_ipc_shmat+:} false; then :
+if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -29200,7 +29204,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
 $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
-if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
+if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
 fi
 
@@ -29218,7 +29222,7 @@
   # John Interrante, Karl Berry
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
 $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
-if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
+if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -29252,7 +29256,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
 $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
-if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
+if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
 fi
 
@@ -30265,7 +30269,7 @@
             LDFLAGS="$FREETYPE2_LIBS"
             { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FT_Init_FreeType in -lfreetype" >&5
 $as_echo_n "checking for FT_Init_FreeType in -lfreetype... " >&6; }
-if ${ac_cv_lib_freetype_FT_Init_FreeType+:} false; then :
+if test "${ac_cv_lib_freetype_FT_Init_FreeType+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -30299,7 +30303,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_freetype_FT_Init_FreeType" >&5
 $as_echo "$ac_cv_lib_freetype_FT_Init_FreeType" >&6; }
-if test "x$ac_cv_lib_freetype_FT_Init_FreeType" = xyes; then :
+if test "x$ac_cv_lib_freetype_FT_Init_FreeType" = x""yes; then :
   FREETYPE2_FOUND=true
 else
   as_fn_error $? "Could not find freetype2! $HELP_MSG " "$LINENO" 5
@@ -30587,7 +30591,7 @@
 	    for ac_header in alsa/asoundlib.h
 do :
   ac_fn_cxx_check_header_mongrel "$LINENO" "alsa/asoundlib.h" "ac_cv_header_alsa_asoundlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_alsa_asoundlib_h" = xyes; then :
+if test "x$ac_cv_header_alsa_asoundlib_h" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_ALSA_ASOUNDLIB_H 1
 _ACEOF
@@ -30646,7 +30650,7 @@
 USE_EXTERNAL_LIBJPEG=true
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ljpeg" >&5
 $as_echo_n "checking for main in -ljpeg... " >&6; }
-if ${ac_cv_lib_jpeg_main+:} false; then :
+if test "${ac_cv_lib_jpeg_main+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -30674,7 +30678,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_main" >&5
 $as_echo "$ac_cv_lib_jpeg_main" >&6; }
-if test "x$ac_cv_lib_jpeg_main" = xyes; then :
+if test "x$ac_cv_lib_jpeg_main" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBJPEG 1
 _ACEOF
@@ -30698,7 +30702,7 @@
 USE_EXTERNAL_LIBJPEG=true
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lgif" >&5
 $as_echo_n "checking for main in -lgif... " >&6; }
-if ${ac_cv_lib_gif_main+:} false; then :
+if test "${ac_cv_lib_gif_main+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -30726,7 +30730,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_main" >&5
 $as_echo "$ac_cv_lib_gif_main" >&6; }
-if test "x$ac_cv_lib_gif_main" = xyes; then :
+if test "x$ac_cv_lib_gif_main" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBGIF 1
 _ACEOF
@@ -30756,7 +30760,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compress in -lz" >&5
 $as_echo_n "checking for compress in -lz... " >&6; }
-if ${ac_cv_lib_z_compress+:} false; then :
+if test "${ac_cv_lib_z_compress+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -30790,7 +30794,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_compress" >&5
 $as_echo "$ac_cv_lib_z_compress" >&6; }
-if test "x$ac_cv_lib_z_compress" = xyes; then :
+if test "x$ac_cv_lib_z_compress" = x""yes; then :
    ZLIB_FOUND=yes
 else
    ZLIB_FOUND=no
@@ -30883,7 +30887,7 @@
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
 $as_echo_n "checking for cos in -lm... " >&6; }
-if ${ac_cv_lib_m_cos+:} false; then :
+if test "${ac_cv_lib_m_cos+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -30917,7 +30921,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
 $as_echo "$ac_cv_lib_m_cos" >&6; }
-if test "x$ac_cv_lib_m_cos" = xyes; then :
+if test "x$ac_cv_lib_m_cos" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBM 1
 _ACEOF
@@ -30941,7 +30945,7 @@
 LIBS=""
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
 $as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
+if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
@@ -30975,7 +30979,7 @@
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBDL 1
 _ACEOF
@@ -31226,14 +31230,14 @@
 ###############################################################################
 
 
-# How many cores do we have on this build system?
+  # How many cores do we have on this build system?
 
 # Check whether --with-num-cores was given.
 if test "${with_num_cores+set}" = set; then :
   withval=$with_num_cores;
 fi
 
-if test "x$with_num_cores" = x; then
+  if test "x$with_num_cores" = x; then
     # The number of cores were not specified, try to probe them.
 
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for number of cores" >&5
@@ -31259,10 +31263,6 @@
         FOUND_CORES=yes
     fi
 
-    # For c/c++ code we run twice as many concurrent build
-    # jobs than we have cores, otherwise we will stall on io.
-    CONCURRENT_BUILD_JOBS=`expr $NUM_CORES \* 2`
-
     if test "x$FOUND_CORES" = xyes; then
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NUM_CORES" >&5
 $as_echo "$NUM_CORES" >&6; }
@@ -31274,22 +31274,20 @@
     fi
 
 
-else
+  else
     NUM_CORES=$with_num_cores
-    CONCURRENT_BUILD_JOBS=`expr $NUM_CORES \* 2`
-fi
-
-
-
-
-# How much memory do we have on this build system?
+  fi
+
+
+
+  # How much memory do we have on this build system?
 
 # Check whether --with-memory-size was given.
 if test "${with_memory_size+set}" = set; then :
   withval=$with_memory_size;
 fi
 
-if test "x$with_memory_size" = x; then
+  if test "x$with_memory_size" = x; then
     # The memory size was not specified, try to probe it.
 
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory size" >&5
@@ -31329,9 +31327,45 @@
 $as_echo "$as_me: WARNING: This might seriously impact build performance!" >&2;}
     fi
 
-else
+  else
     MEMORY_SIZE=$with_memory_size
-fi
+  fi
+
+
+
+  # Provide a decent default number of parallel jobs for make depending on
+  # number of cores, amount of memory and machine architecture.
+
+# Check whether --with-jobs was given.
+if test "${with_jobs+set}" = set; then :
+  withval=$with_jobs;
+fi
+
+  if test "x$with_jobs" = x; then
+    # Number of jobs was not specified, calculate.
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for appropriate number of jobs to run in parallel" >&5
+$as_echo_n "checking for appropriate number of jobs to run in parallel... " >&6; }
+    # Approximate memory in GB, rounding up a bit.
+    memory_gb=`expr $MEMORY_SIZE / 1100`
+    # Pick the lowest of memory in gb and number of cores.
+    if test "$memory_gb" -lt "$NUM_CORES"; then
+      JOBS="$memory_gb"
+    else
+      JOBS="$NUM_CORES"
+      # On bigger machines, leave some room for other processes to run
+      if test "$JOBS" -gt "4"; then
+        JOBS=`expr $JOBS '*' 90 / 100`
+      fi
+    fi
+    # Cap number of jobs to 16
+    if test "$JOBS" -gt "16"; then
+      JOBS=16
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JOBS" >&5
+$as_echo "$JOBS" >&6; }
+  else
+    JOBS=$with_jobs
+  fi
 
 
 
@@ -31619,7 +31653,7 @@
 set dummy ccache; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_CCACHE+:} false; then :
+if test "${ac_cv_path_CCACHE+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   case $CCACHE in
@@ -31880,21 +31914,10 @@
      :end' >>confcache
 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   if test -w "$cache_file"; then
-    if test "x$cache_file" != "x/dev/null"; then
+    test "x$cache_file" != "x/dev/null" &&
       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
 $as_echo "$as_me: updating cache $cache_file" >&6;}
-      if test ! -f "$cache_file" || test -h "$cache_file"; then
-	cat confcache >"$cache_file"
-      else
-        case $cache_file in #(
-        */* | ?:*)
-	  mv -f confcache "$cache_file"$$ &&
-	  mv -f "$cache_file"$$ "$cache_file" ;; #(
-        *)
-	  mv -f confcache "$cache_file" ;;
-	esac
-      fi
-    fi
+    cat confcache >$cache_file
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
@@ -31926,7 +31949,7 @@
 
 
 
-: "${CONFIG_STATUS=./config.status}"
+: ${CONFIG_STATUS=./config.status}
 ac_write_fail=0
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
@@ -32027,7 +32050,6 @@
 IFS=" ""	$as_nl"
 
 # Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
 case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
@@ -32335,7 +32357,7 @@
 # values after options handling.
 ac_log="
 This file was extended by OpenJDK $as_me jdk8, which was
-generated by GNU Autoconf 2.68.  Invocation command line was
+generated by GNU Autoconf 2.67.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -32398,7 +32420,7 @@
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
 OpenJDK config.status jdk8
-configured by $0, generated by GNU Autoconf 2.68,
+configured by $0, generated by GNU Autoconf 2.67,
   with options \\"\$ac_cs_config\\"
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -32527,7 +32549,7 @@
     "$OUTPUT_ROOT/spec.sh") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/spec.sh:$AUTOCONF_DIR/spec.sh.in" ;;
     "$OUTPUT_ROOT/Makefile") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/Makefile:$AUTOCONF_DIR/Makefile.in" ;;
 
-  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
   esac
 done
 
@@ -32549,10 +32571,9 @@
 # after its creation but before its name has been assigned to `$tmp'.
 $debug ||
 {
-  tmp= ac_tmp=
+  tmp=
   trap 'exit_status=$?
-  : "${ac_tmp:=$tmp}"
-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
 ' 0
   trap 'as_fn_exit 1' 1 2 13 15
 }
@@ -32560,13 +32581,12 @@
 
 {
   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -d "$tmp"
+  test -n "$tmp" && test -d "$tmp"
 }  ||
 {
   tmp=./conf$$-$RANDOM
   (umask 077 && mkdir "$tmp")
 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
 
 # Set up the scripts for CONFIG_FILES section.
 # No need to generate them if there are no CONFIG_FILES.
@@ -32588,7 +32608,7 @@
   ac_cs_awk_cr=$ac_cr
 fi
 
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+echo 'BEGIN {' >"$tmp/subs1.awk" &&
 _ACEOF
 
 
@@ -32616,7 +32636,7 @@
 rm -f conf$$subs.sh
 
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
 _ACEOF
 sed -n '
 h
@@ -32664,7 +32684,7 @@
 rm -f conf$$subs.awk
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 _ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+cat >>"\$tmp/subs1.awk" <<_ACAWK &&
   for (key in S) S_is_set[key] = 1
   FS = ""
 
@@ -32696,7 +32716,7 @@
   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
 else
   cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
 _ACEOF
 
@@ -32730,7 +32750,7 @@
 # No need to generate them if there are no CONFIG_HEADERS.
 # This happens for instance with `./config.status Makefile'.
 if test -n "$CONFIG_HEADERS"; then
-cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+cat >"$tmp/defines.awk" <<\_ACAWK ||
 BEGIN {
 _ACEOF
 
@@ -32742,8 +32762,8 @@
 # handling of long lines.
 ac_delim='%!_!# '
 for ac_last_try in false false :; do
-  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
-  if test -z "$ac_tt"; then
+  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_t"; then
     break
   elif $ac_last_try; then
     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
@@ -32844,7 +32864,7 @@
   esac
   case $ac_mode$ac_tag in
   :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
   :[FH]-) ac_tag=-:-;;
   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   esac
@@ -32863,7 +32883,7 @@
     for ac_f
     do
       case $ac_f in
-      -) ac_f="$ac_tmp/stdin";;
+      -) ac_f="$tmp/stdin";;
       *) # Look for the file first in the build tree, then in the source tree
 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
 	 # because $ac_f cannot contain `:'.
@@ -32872,7 +32892,7 @@
 	   [\\/$]*) false;;
 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
 	   esac ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
       esac
       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
       as_fn_append ac_file_inputs " '$ac_f'"
@@ -32898,8 +32918,8 @@
     esac
 
     case $ac_tag in
-    *:-:* | *:-) cat >"$ac_tmp/stdin" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    *:-:* | *:-) cat >"$tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5  ;;
     esac
     ;;
   esac
@@ -33024,22 +33044,21 @@
 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
 $ac_datarootdir_hack
 "
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
-  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 
 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
-      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 which seems to be undefined.  Please make sure it is defined" >&5
 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 which seems to be undefined.  Please make sure it is defined" >&2;}
 
-  rm -f "$ac_tmp/stdin"
+  rm -f "$tmp/stdin"
   case $ac_file in
-  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
-  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  -) cat "$tmp/out" && rm -f "$tmp/out";;
+  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
   esac \
   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  ;;
@@ -33050,20 +33069,20 @@
   if test x"$ac_file" != x-; then
     {
       $as_echo "/* $configure_input  */" \
-      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
-    } >"$ac_tmp/config.h" \
+      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
+    } >"$tmp/config.h" \
       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
 $as_echo "$as_me: $ac_file is unchanged" >&6;}
     else
       rm -f "$ac_file"
-      mv "$ac_tmp/config.h" "$ac_file" \
+      mv "$tmp/config.h" "$ac_file" \
 	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
     fi
   else
     $as_echo "/* $configure_input  */" \
-      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
       || as_fn_error $? "could not create -" "$LINENO" 5
   fi
  ;;
@@ -33159,7 +33178,7 @@
 
 printf "\n"
 printf "Build performance summary:\n"
-printf "* Cores to use:   $NUM_CORES\n"
+printf "* Cores to use:   $JOBS\n"
 printf "* Memory limit:   $MEMORY_SIZE MB\n"
 printf "* ccache status:  $CCACHE_STATUS\n"
 printf "\n"
--- a/common/autoconf/help.m4	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/help.m4	Wed Jul 05 18:42:53 2017 +0200
@@ -174,7 +174,7 @@
 
 printf "\n"
 printf "Build performance summary:\n"
-printf "* Cores to use:   $NUM_CORES\n"
+printf "* Cores to use:   $JOBS\n"
 printf "* Memory limit:   $MEMORY_SIZE MB\n"
 printf "* ccache status:  $CCACHE_STATUS\n"
 printf "\n"
--- a/common/autoconf/hotspot-spec.gmk.in	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/hotspot-spec.gmk.in	Wed Jul 05 18:42:53 2017 +0200
@@ -80,7 +80,7 @@
 
 HOTSPOT_MAKE_ARGS:=@HOTSPOT_MAKE_ARGS@ @STATIC_CXX_SETTING@
 # This is used from the libjvm build for C/C++ code.
-HOTSPOT_BUILD_JOBS:=@CONCURRENT_BUILD_JOBS@
+HOTSPOT_BUILD_JOBS:=$(JOBS)
 # Control wether Hotspot runs Queens test after building
 TEST_IN_BUILD=@TEST_IN_BUILD@
 
--- a/common/autoconf/spec.gmk.in	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/spec.gmk.in	Wed Jul 05 18:42:53 2017 +0200
@@ -260,6 +260,9 @@
 # the sjavac server log files.
 SJAVAC_SERVER_DIR:=@SJAVAC_SERVER_DIR@
 
+# Number of parallel jobs to use for compilation
+JOBS?=@JOBS@
+
 # The OpenJDK makefiles should be changed to using the standard
 # configure output ..._CFLAGS and ..._LIBS. In the meantime we
 # extract the information here.
@@ -283,7 +286,7 @@
 OPENWIN_HOME:=@OPENWIN_HOME@
 
 # The lowest required version of macosx to enforce compatiblity for
-MACOSX_REQUIRED_VERSION=@MACOSX_REQUIRED_VERSION@
+MACOSX_VERSION_MIN=@MACOSX_VERSION_MIN@
 
 # There are two types: CC or CL
 # CC is gcc and others behaving reasonably similar.
--- a/common/autoconf/toolchain.m4	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/autoconf/toolchain.m4	Wed Jul 05 18:42:53 2017 +0200
@@ -876,10 +876,17 @@
 fi
 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
     CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMACOSX -D_ALLBSD_SOURCE"
-    # Adding these macros will make it an error to link to mac APIs newer than OS version 10.7
-    MACOSX_REQUIRED_VERSION=1070
-    AC_SUBST(MACOSX_REQUIRED_VERSION)
-    CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMAC_OS_X_VERSION_MAX_ALLOWED=\$(MACOSX_REQUIRED_VERSION) -DMAC_OS_X_VERSION_MIN_REQUIRED=\$(MACOSX_REQUIRED_VERSION)" 
+    # Setting these parameters makes it an error to link to macosx APIs that are 
+    # newer than the given OS version and makes the linked binaries compatible even
+    # if built on a newer version of the OS.
+    # The expected format is X.Y.Z
+    MACOSX_VERSION_MIN=10.7.0
+    AC_SUBST(MACOSX_VERSION_MIN)
+    # The macro takes the version with no dots, ex: 1070
+    # Let the flags variables get resolved in make for easier override on make
+    # command line.
+    CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DMAC_OS_X_VERSION_MAX_ALLOWED=\$(subst .,,\$(MACOSX_VERSION_MIN)) -mmacosx-version-min=\$(MACOSX_VERSION_MIN)"
+    LDFLAGS_JDK="$LDFLAGS_JDK -mmacosx-version-min=\$(MACOSX_VERSION_MIN)"
 fi
 if test "x$OPENJDK_TARGET_OS" = xbsd; then
     CCXXFLAGS_JDK="$CCXXFLAGS_JDK -DBSD -D_ALLBSD_SOURCE"
--- a/common/makefiles/JavaCompilation.gmk	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/makefiles/JavaCompilation.gmk	Wed Jul 05 18:42:53 2017 +0200
@@ -501,7 +501,7 @@
 		$(ECHO) Compiling $1
 		($$($1_JVM) $$($1_SJAVAC) \
 			$$($1_REMOTE) \
-			-j $(NUM_CORES) \
+			-j $(JOBS) \
 			--permit-unidentified-artifacts \
 			--permit-sources-without-package \
 			--compare-found-sources $$($1_BIN)/_the.batch.tmp \
--- a/common/makefiles/Main.gmk	Thu Feb 28 10:41:58 2013 -0800
+++ b/common/makefiles/Main.gmk	Wed Jul 05 18:42:53 2017 +0200
@@ -58,9 +58,6 @@
 
 # Setup number of jobs to use. -jN is unfortunately not available for us to parse from the command line,
 # hence this workaround.
-ifeq ($(JOBS),)
-    JOBS=$(NUM_CORES)
-endif
 MAKE_ARGS:=$(MAKE_ARGS) -j$(JOBS)
 
 ### Main targets
--- a/hotspot/.hgtags	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/.hgtags	Wed Jul 05 18:42:53 2017 +0200
@@ -318,3 +318,5 @@
 9f19f4a7d48a4ebe7f616b6068971ea5f8b075fa hs25-b19
 d5e12e7d2f719144d84903d9151455661c47b476 jdk8-b78
 555ec35a250783110aa070dbc8a8603f6cabe41f hs25-b20
+6691814929b606fe0e7954fd6e485dd876505c83 jdk8-b79
+df5396524152118535c36da5801d828b560d19a2 hs25-b21
--- a/hotspot/agent/make/Makefile	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/make/Makefile	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
 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_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 @@
 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/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/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 @@
 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 @@
 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
--- a/hotspot/agent/make/bugspot.bat	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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
--- a/hotspot/agent/make/marks_notes.html	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/make/marks_notes.html	Wed Jul 05 18:42:53 2017 +0200
@@ -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>
--- a/hotspot/agent/src/os/win32/windbg/sawindbg.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/os/win32/windbg/sawindbg.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -372,8 +372,7 @@
 
      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
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/asm/amd64/AMD64FloatRegister.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-   }
-
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpot.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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");
-            }
-          }
-        }
-      }
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/BugSpotAgent.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-        }
-    }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/JavaLineNumberInfo.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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; }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/Main.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/PCFinder.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/PackageScanner.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/RegisterPanel.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTraceEntry.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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();
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/StackTracePanel.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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());
-      }
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/ThreadListPanel.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/VariablePanel.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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));
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/AddressTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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";
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/DoubleTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/EnumTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FieldTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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();
-      }
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/FloatTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/LongTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/bugspot/tree/ObjectTreeNodeAdapter.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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; }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/BreakpointEvent.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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; }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/CIntegerAccessor.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,47 +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.*;
-
-class CIntegerAccessor {
-  private Address addr;
-  private long numBytes;
-  private boolean isUnsigned;
-
-  CIntegerAccessor(Address addr, long numBytes, boolean isUnsigned) {
-    this.addr = addr;
-    this.numBytes = numBytes;
-    this.isUnsigned = isUnsigned;
-  }
-
-  long getValue() {
-    return addr.getCIntegerAt(0, numBytes, isUnsigned);
-  }
-
-  void setValue(long value) {
-    addr.setCIntegerAt(0, numBytes, value);
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/CStringAccessor.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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");
-    }
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/Event.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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; }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/ExceptionEvent.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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; }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/JNIHandleAccessor.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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());
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/livejvm/ServiceabilityAgentJVMDIModule.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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;
-  }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/oops/ConstantPool.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
     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);
   }
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/runtime/ClassConstants.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 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;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/ClassLoaderStats.java	Wed Jul 05 18:42:53 2017 +0200
@@ -0,0 +1,277 @@
+/*
+ * 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
+ * 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.tools;
+
+import java.io.*;
+import java.util.*;
+
+import sun.jvm.hotspot.debugger.*;
+import sun.jvm.hotspot.memory.*;
+import sun.jvm.hotspot.oops.*;
+import sun.jvm.hotspot.runtime.*;
+import sun.jvm.hotspot.tools.*;
+import sun.jvm.hotspot.utilities.*;
+
+/**
+  A command line tool to print class loader statistics.
+*/
+
+public class ClassLoaderStats extends Tool {
+   boolean verbose = true;
+
+   public static void main(String[] args) {
+      ClassLoaderStats cls = new ClassLoaderStats();
+      cls.start(args);
+      cls.stop();
+   }
+
+   private static class ClassData {
+      Klass klass;
+      long  size;
+
+      ClassData(Klass klass, long size) {
+         this.klass = klass; this.size = size;
+      }
+   }
+
+   private static class LoaderData {
+      long     numClasses;
+      long     classSize;
+      List     classDetail = new ArrayList(); // List<ClassData>
+   }
+
+   public void run() {
+      printClassLoaderStatistics();
+   }
+
+   private void printClassLoaderStatistics() {
+      final PrintStream out = System.out;
+      final PrintStream err = System.err;
+      final Map loaderMap = new HashMap();
+      // loader data for bootstrap class loader
+      final LoaderData bootstrapLoaderData = new LoaderData();
+      if (verbose) {
+         err.print("finding class loader instances ..");
+      }
+
+      VM vm = VM.getVM();
+      ObjectHeap heap = vm.getObjectHeap();
+      Klass classLoaderKlass = vm.getSystemDictionary().getClassLoaderKlass();
+      try {
+         heap.iterateObjectsOfKlass(new DefaultHeapVisitor() {
+                         public boolean doObj(Oop oop) {
+                            loaderMap.put(oop, new LoaderData());
+                                                        return false;
+                         }
+                      }, classLoaderKlass);
+      } catch (Exception se) {
+         se.printStackTrace();
+      }
+
+      if (verbose) {
+         err.println("done.");
+         err.print("computing per loader stat ..");
+      }
+
+      SystemDictionary dict = VM.getVM().getSystemDictionary();
+      dict.classesDo(new SystemDictionary.ClassAndLoaderVisitor() {
+                        public void visit(Klass k, Oop loader) {
+                           if (! (k instanceof InstanceKlass)) {
+                              return;
+                           }
+                           LoaderData ld = (loader != null) ? (LoaderData)loaderMap.get(loader)
+                                                            : bootstrapLoaderData;
+                           if (ld != null) {
+                              ld.numClasses++;
+                              long size = computeSize((InstanceKlass)k);
+                              ld.classDetail.add(new ClassData(k, size));
+                              ld.classSize += size;
+                           }
+                        }
+                     });
+
+      if (verbose) {
+         err.println("done.");
+         err.print("please wait.. computing liveness");
+      }
+
+      // compute reverse pointer analysis (takes long time for larger app)
+      ReversePtrsAnalysis analysis = new ReversePtrsAnalysis();
+
+      if (verbose) {
+         analysis.setHeapProgressThunk(new HeapProgressThunk() {
+            public void heapIterationFractionUpdate(double fractionOfHeapVisited) {
+               err.print('.');
+            }
+            // This will be called after the iteration is complete
+            public void heapIterationComplete() {
+               err.println("done.");
+            }
+         });
+      }
+
+      try {
+         analysis.run();
+      } catch (Exception e) {
+         // e.printStackTrace();
+         if (verbose)
+           err.println("liveness analysis may be inaccurate ...");
+      }
+      ReversePtrs liveness = VM.getVM().getRevPtrs();
+
+      out.println("class_loader\tclasses\tbytes\tparent_loader\talive?\ttype");
+      out.println();
+
+      long numClassLoaders = 1L;
+      long totalNumClasses = bootstrapLoaderData.numClasses;
+      long totalClassSize  = bootstrapLoaderData.classSize;
+      long numAliveLoaders = 1L;
+      long numDeadLoaders  = 0L;
+
+      // print bootstrap loader details
+      out.print("<bootstrap>");
+      out.print('\t');
+      out.print(bootstrapLoaderData.numClasses);
+      out.print('\t');
+      out.print(bootstrapLoaderData.classSize);
+      out.print('\t');
+      out.print("  null  ");
+      out.print('\t');
+      // bootstrap loader is always alive
+      out.print("live");
+      out.print('\t');
+      out.println("<internal>");
+
+      for (Iterator keyItr = loaderMap.keySet().iterator(); keyItr.hasNext();) {
+         Oop loader = (Oop) keyItr.next();
+         LoaderData data = (LoaderData) loaderMap.get(loader);
+         numClassLoaders ++;
+         totalNumClasses += data.numClasses;
+         totalClassSize  += data.classSize;
+
+         out.print(loader.getHandle());
+         out.print('\t');
+         out.print(data.numClasses);
+         out.print('\t');
+         out.print(data.classSize);
+         out.print('\t');
+
+         class ParentFinder extends DefaultOopVisitor {
+            public void doOop(OopField field, boolean isVMField) {
+               if (field.getID().getName().equals("parent")) {
+                  parent = field.getValue(getObj());
+               }
+            }
+            private Oop parent = null;
+            public Oop getParent() { return parent; }
+         }
+
+         ParentFinder parentFinder = new ParentFinder();
+         loader.iterate(parentFinder, false);
+         Oop parent = parentFinder.getParent();
+         out.print((parent != null)? parent.getHandle().toString() : "  null  ");
+         out.print('\t');
+         boolean alive = (liveness != null) ? (liveness.get(loader) != null) : true;
+         out.print(alive? "live" : "dead");
+         if (alive) numAliveLoaders++; else numDeadLoaders++;
+         out.print('\t');
+         Klass loaderKlass = loader.getKlass();
+         if (loaderKlass != null) {
+            out.print(loaderKlass.getName().asString());
+            out.print('@');
+            out.print(loader.getKlass().getAddress());
+         } else {
+            out.print("    null!    ");
+         }
+         out.println();
+      }
+
+      out.println();
+      // summary line
+      out.print("total = ");
+      out.print(numClassLoaders);
+      out.print('\t');
+      out.print(totalNumClasses);
+      out.print('\t');
+      out.print(totalClassSize);
+      out.print('\t');
+      out.print("    N/A    ");
+      out.print('\t');
+      out.print("alive=");
+      out.print(numAliveLoaders);
+      out.print(", dead=");
+      out.print(numDeadLoaders);
+      out.print('\t');
+      out.print("    N/A    ");
+      out.println();
+   }
+
+   private static long objectSize(Oop oop) {
+      return oop == null ? 0L : oop.getObjectSize();
+   }
+
+   // Don't count the shared empty arrays
+   private static long arraySize(GenericArray arr) {
+     return arr.getLength() != 0L ? arr.getSize() : 0L;
+   }
+
+   private long computeSize(InstanceKlass k) {
+      long size = 0L;
+      // the InstanceKlass object itself
+      size += k.getSize();
+
+      // Constant pool
+      ConstantPool cp = k.getConstants();
+      size += cp.getSize();
+      if (cp.getCache() != null) {
+        size += cp.getCache().getSize();
+      }
+      size += arraySize(cp.getTags());
+
+      // Interfaces
+      size += arraySize(k.getLocalInterfaces());
+      size += arraySize(k.getTransitiveInterfaces());
+
+      // Inner classes
+      size += arraySize(k.getInnerClasses());
+
+      // Fields
+      size += arraySize(k.getFields());
+
+      // Methods
+      MethodArray methods = k.getMethods();
+      int nmethods = (int) methods.getLength();
+      if (nmethods != 0L) {
+         size += methods.getSize();
+         for (int i = 0; i < nmethods; ++i) {
+            Method m = methods.at(i);
+            size += m.getSize();
+            size += m.getConstMethod().getSize();
+         }
+      }
+
+      return size;
+   }
+}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/HeapSummary.java	Wed Jul 05 18:42:53 2017 +0200
@@ -57,17 +57,18 @@
       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:");
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/JMap.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/JMap.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
     }
 
     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 @@
         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 @@
             tool = new ObjectHistogram();
             break;
 
-        case MODE_PERMSTAT:
-            tool = new PermStat();
+        case MODE_CLSTATS:
+            tool = new ClassLoaderStats();
             break;
 
         case MODE_PMAP:
@@ -118,7 +118,9 @@
             } 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 {
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PMap.java	Wed Jul 05 18:42:53 2017 +0200
@@ -58,10 +58,6 @@
       }
    }
 
-   protected boolean requiresVM() {
-      return false;
-   }
-
    public static void main(String[] args) throws Exception {
       PMap t = new PMap();
       t.start(args);
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PStack.java	Wed Jul 05 18:42:53 2017 +0200
@@ -50,29 +50,23 @@
 
    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 @@
                      }
                      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 @@
                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 @@
       }
    }
 
-   protected boolean requiresVM() {
-      return false;
-   }
-
    public static void main(String[] args) throws Exception {
       PStack t = new PStack();
       t.start(args);
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/PermStat.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,277 +0,0 @@
-/*
- * Copyright (c) 2003, 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.tools;
-
-import java.io.*;
-import java.util.*;
-
-import sun.jvm.hotspot.debugger.*;
-import sun.jvm.hotspot.memory.*;
-import sun.jvm.hotspot.oops.*;
-import sun.jvm.hotspot.runtime.*;
-import sun.jvm.hotspot.tools.*;
-import sun.jvm.hotspot.utilities.*;
-
-/**
-  A command line tool to print perm. generation statistics.
-*/
-
-public class PermStat extends Tool {
-   boolean verbose = true;
-
-   public static void main(String[] args) {
-      PermStat ps = new PermStat();
-      ps.start(args);
-      ps.stop();
-   }
-
-   private static class ClassData {
-      Klass klass;
-      long  size;
-
-      ClassData(Klass klass, long size) {
-         this.klass = klass; this.size = size;
-      }
-   }
-
-   private static class LoaderData {
-      long     numClasses;
-      long     classSize;
-      List     classDetail = new ArrayList(); // List<ClassData>
-   }
-
-   public void run() {
-      printClassLoaderStatistics();
-   }
-
-   private void printClassLoaderStatistics() {
-      final PrintStream out = System.out;
-      final PrintStream err = System.err;
-      final Map loaderMap = new HashMap();
-      // loader data for bootstrap class loader
-      final LoaderData bootstrapLoaderData = new LoaderData();
-      if (verbose) {
-         err.print("finding class loader instances ..");
-      }
-
-      VM vm = VM.getVM();
-      ObjectHeap heap = vm.getObjectHeap();
-      Klass classLoaderKlass = vm.getSystemDictionary().getClassLoaderKlass();
-      try {
-         heap.iterateObjectsOfKlass(new DefaultHeapVisitor() {
-                         public boolean doObj(Oop oop) {
-                            loaderMap.put(oop, new LoaderData());
-                                                        return false;
-                         }
-                      }, classLoaderKlass);
-      } catch (Exception se) {
-         se.printStackTrace();
-      }
-
-      if (verbose) {
-         err.println("done.");
-         err.print("computing per loader stat ..");
-      }
-
-      SystemDictionary dict = VM.getVM().getSystemDictionary();
-      dict.classesDo(new SystemDictionary.ClassAndLoaderVisitor() {
-                        public void visit(Klass k, Oop loader) {
-                           if (! (k instanceof InstanceKlass)) {
-                              return;
-                           }
-                           LoaderData ld = (loader != null) ? (LoaderData)loaderMap.get(loader)
-                                                            : bootstrapLoaderData;
-                           if (ld != null) {
-                              ld.numClasses++;
-                              long size = computeSize((InstanceKlass)k);
-                              ld.classDetail.add(new ClassData(k, size));
-                              ld.classSize += size;
-                           }
-                        }
-                     });
-
-      if (verbose) {
-         err.println("done.");
-         err.print("please wait.. computing liveness");
-      }
-
-      // compute reverse pointer analysis (takes long time for larger app)
-      ReversePtrsAnalysis analysis = new ReversePtrsAnalysis();
-
-      if (verbose) {
-         analysis.setHeapProgressThunk(new HeapProgressThunk() {
-            public void heapIterationFractionUpdate(double fractionOfHeapVisited) {
-               err.print('.');
-            }
-            // This will be called after the iteration is complete
-            public void heapIterationComplete() {
-               err.println("done.");
-            }
-         });
-      }
-
-      try {
-         analysis.run();
-      } catch (Exception e) {
-         // e.printStackTrace();
-         if (verbose)
-           err.println("liveness analysis may be inaccurate ...");
-      }
-      ReversePtrs liveness = VM.getVM().getRevPtrs();
-
-      out.println("class_loader\tclasses\tbytes\tparent_loader\talive?\ttype");
-      out.println();
-
-      long numClassLoaders = 1L;
-      long totalNumClasses = bootstrapLoaderData.numClasses;
-      long totalClassSize  = bootstrapLoaderData.classSize;
-      long numAliveLoaders = 1L;
-      long numDeadLoaders  = 0L;
-
-      // print bootstrap loader details
-      out.print("<bootstrap>");
-      out.print('\t');
-      out.print(bootstrapLoaderData.numClasses);
-      out.print('\t');
-      out.print(bootstrapLoaderData.classSize);
-      out.print('\t');
-      out.print("  null  ");
-      out.print('\t');
-      // bootstrap loader is always alive
-      out.print("live");
-      out.print('\t');
-      out.println("<internal>");
-
-      for (Iterator keyItr = loaderMap.keySet().iterator(); keyItr.hasNext();) {
-         Oop loader = (Oop) keyItr.next();
-         LoaderData data = (LoaderData) loaderMap.get(loader);
-         numClassLoaders ++;
-         totalNumClasses += data.numClasses;
-         totalClassSize  += data.classSize;
-
-         out.print(loader.getHandle());
-         out.print('\t');
-         out.print(data.numClasses);
-         out.print('\t');
-         out.print(data.classSize);
-         out.print('\t');
-
-         class ParentFinder extends DefaultOopVisitor {
-            public void doOop(OopField field, boolean isVMField) {
-               if (field.getID().getName().equals("parent")) {
-                  parent = field.getValue(getObj());
-               }
-            }
-            private Oop parent = null;
-            public Oop getParent() { return parent; }
-         }
-
-         ParentFinder parentFinder = new ParentFinder();
-         loader.iterate(parentFinder, false);
-         Oop parent = parentFinder.getParent();
-         out.print((parent != null)? parent.getHandle().toString() : "  null  ");
-         out.print('\t');
-         boolean alive = (liveness != null) ? (liveness.get(loader) != null) : true;
-         out.print(alive? "live" : "dead");
-         if (alive) numAliveLoaders++; else numDeadLoaders++;
-         out.print('\t');
-         Klass loaderKlass = loader.getKlass();
-         if (loaderKlass != null) {
-            out.print(loaderKlass.getName().asString());
-            out.print('@');
-            out.print(loader.getKlass().getAddress());
-         } else {
-            out.print("    null!    ");
-         }
-         out.println();
-      }
-
-      out.println();
-      // summary line
-      out.print("total = ");
-      out.print(numClassLoaders);
-      out.print('\t');
-      out.print(totalNumClasses);
-      out.print('\t');
-      out.print(totalClassSize);
-      out.print('\t');
-      out.print("    N/A    ");
-      out.print('\t');
-      out.print("alive=");
-      out.print(numAliveLoaders);
-      out.print(", dead=");
-      out.print(numDeadLoaders);
-      out.print('\t');
-      out.print("    N/A    ");
-      out.println();
-   }
-
-   private static long objectSize(Oop oop) {
-      return oop == null ? 0L : oop.getObjectSize();
-   }
-
-   // Don't count the shared empty arrays
-   private static long arraySize(GenericArray arr) {
-     return arr.getLength() != 0L ? arr.getSize() : 0L;
-   }
-
-   private long computeSize(InstanceKlass k) {
-      long size = 0L;
-      // the InstanceKlass object itself
-      size += k.getSize();
-
-      // Constant pool
-      ConstantPool cp = k.getConstants();
-      size += cp.getSize();
-      if (cp.getCache() != null) {
-        size += cp.getCache().getSize();
-      }
-      size += arraySize(cp.getTags());
-
-      // Interfaces
-      size += arraySize(k.getLocalInterfaces());
-      size += arraySize(k.getTransitiveInterfaces());
-
-      // Inner classes
-      size += arraySize(k.getInnerClasses());
-
-      // Fields
-      size += arraySize(k.getFields());
-
-      // Methods
-      MethodArray methods = k.getMethods();
-      int nmethods = (int) methods.getLength();
-      if (nmethods != 0L) {
-         size += methods.getSize();
-         for (int i = 0; i < nmethods; ++i) {
-            Method m = methods.at(i);
-            size += m.getSize();
-            size += m.getConstMethod().getSize();
-         }
-      }
-
-      return size;
-   }
-}
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java	Wed Jul 05 18:42:53 2017 +0200
@@ -27,7 +27,6 @@
 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 @@
 // 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 @@
       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 @@
       debugeeType = dt;
    }
 
-   protected BugSpotAgent getAgent() {
+   protected HotSpotAgent getAgent() {
       return agent;
    }
 
@@ -155,7 +149,7 @@
            usage();
       }
 
-      agent = new BugSpotAgent();
+      agent = new HotSpotAgent();
       try {
         switch (debugeeType) {
           case DEBUGEE_PID:
@@ -198,33 +192,24 @@
 
       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");
-         }
+      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);
-         }
+      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();
-         }
-      }
+      run();
    }
 }
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/ui/SAPanel.java	Wed Jul 05 18:42:53 2017 +0200
@@ -50,7 +50,7 @@
 /**
  * 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();
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/utilities/ConstantTag.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
   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 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 @@
     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);
--- a/hotspot/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/agent/src/share/classes/sun/jvm/hotspot/utilities/soql/sa.js	Wed Jul 05 18:42:53 2017 +0200
@@ -31,7 +31,6 @@
 
 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.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;
--- a/hotspot/agent/src/share/native/jvmdi/sa.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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;
-}
-};
--- a/hotspot/agent/src/share/native/jvmdi/sa.dsp	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,105 +0,0 @@
-# Microsoft Developer Studio Project File - Name="sa" - Package Owner=<4>
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-# ** DO NOT EDIT **
-
-# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
-
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-CPP=cl.exe
-MTL=midl.exe
-RSC=rc.exe
-
-!IF  "$(CFG)" == "sa - Win32 Release"
-
-# PROP BASE Use_MFC 0
-# PROP BASE Use_Debug_Libraries 0
-# PROP BASE Output_Dir "Release"
-# PROP BASE Intermediate_Dir "Release"
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-# PROP Intermediate_Dir "Release"
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-
-!ELSEIF  "$(CFG)" == "sa - Win32 Debug"
-
-# PROP BASE Use_MFC 0
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-# 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
--- a/hotspot/agent/src/share/native/jvmdi/sa.dsw	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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>
-{{{
-}}}
-
-###############################################################################
-
--- a/hotspot/agent/src/share/native/jvmdi/sa.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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);
-}
--- a/hotspot/make/Makefile	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/Makefile	Wed Jul 05 18:42:53 2017 +0200
@@ -464,9 +464,6 @@
 $(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)
--- a/hotspot/make/bsd/makefiles/defs.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/bsd/makefiles/defs.make	Wed Jul 05 18:42:53 2017 +0200
@@ -157,8 +157,6 @@
 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)
--- a/hotspot/make/bsd/makefiles/vm.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/bsd/makefiles/vm.make	Wed Jul 05 18:42:53 2017 +0200
@@ -337,9 +337,6 @@
 # Serviceability agent
 include $(MAKEFILES_DIR)/saproc.make
 
-# Whitebox testing API
-include $(MAKEFILES_DIR)/wb.make
-
 #----------------------------------------------------------------------
 
 ifeq ($(OS_VENDOR), Darwin)
@@ -347,10 +344,10 @@
 	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
--- a/hotspot/make/bsd/makefiles/wb.make	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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 $@
-
--- a/hotspot/make/hotspot_version	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/hotspot_version	Wed Jul 05 18:42:53 2017 +0200
@@ -35,7 +35,7 @@
 
 HS_MAJOR_VER=25
 HS_MINOR_VER=0
-HS_BUILD_NUMBER=20
+HS_BUILD_NUMBER=21
 
 JDK_MAJOR_VER=1
 JDK_MINOR_VER=8
--- a/hotspot/make/linux/makefiles/defs.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/linux/makefiles/defs.make	Wed Jul 05 18:42:53 2017 +0200
@@ -258,8 +258,6 @@
 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)
--- a/hotspot/make/linux/makefiles/vm.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/linux/makefiles/vm.make	Wed Jul 05 18:42:53 2017 +0200
@@ -381,12 +381,9 @@
 # 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
 
--- a/hotspot/make/linux/makefiles/wb.make	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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 $@
-
--- a/hotspot/make/sa.files	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/sa.files	Wed Jul 05 18:42:53 2017 +0200
@@ -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_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_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 \
--- a/hotspot/make/solaris/makefiles/defs.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/solaris/makefiles/defs.make	Wed Jul 05 18:42:53 2017 +0200
@@ -187,8 +187,6 @@
   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
 
--- a/hotspot/make/solaris/makefiles/vm.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/solaris/makefiles/vm.make	Wed Jul 05 18:42:53 2017 +0200
@@ -347,12 +347,9 @@
 # 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
 
--- a/hotspot/make/solaris/makefiles/wb.make	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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 $@
-
--- a/hotspot/make/windows/makefiles/debug.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/windows/makefiles/debug.make	Wed Jul 05 18:42:53 2017 +0200
@@ -33,7 +33,7 @@
 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 @@
 !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
--- a/hotspot/make/windows/makefiles/defs.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/windows/makefiles/defs.make	Wed Jul 05 18:42:53 2017 +0200
@@ -277,8 +277,6 @@
   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)
--- a/hotspot/make/windows/makefiles/fastdebug.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/windows/makefiles/fastdebug.make	Wed Jul 05 18:42:53 2017 +0200
@@ -33,7 +33,7 @@
 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 @@
 !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
--- a/hotspot/make/windows/makefiles/product.make	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/make/windows/makefiles/product.make	Wed Jul 05 18:42:53 2017 +0200
@@ -32,7 +32,7 @@
 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 @@
 !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
--- a/hotspot/make/windows/makefiles/wb.make	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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)
-
--- a/hotspot/src/cpu/sparc/vm/frame_sparc.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/cpu/sparc/vm/frame_sparc.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -216,6 +216,11 @@
       }
     }
 
+    // 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.
--- a/hotspot/src/cpu/sparc/vm/templateTable_sparc.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/cpu/sparc/vm/templateTable_sparc.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
 
   __ 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);
--- a/hotspot/src/cpu/x86/vm/frame_x86.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/cpu/x86/vm/frame_x86.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -91,6 +91,12 @@
         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.
--- a/hotspot/src/os/linux/vm/os_linux.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/os/linux/vm/os_linux.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -4743,49 +4743,26 @@
 //
 
 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 @@
   // 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
--- a/hotspot/src/share/tools/whitebox/sun/hotspot/WhiteBox.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,97 +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.
- *
- */
-
-package sun.hotspot;
-
-import java.lang.reflect.Method;
-import java.security.BasicPermission;
-import sun.hotspot.parser.DiagnosticCommand;
-
-public class WhiteBox {
-
-  @SuppressWarnings("serial")
-  public static class WhiteBoxPermission extends BasicPermission {
-    public WhiteBoxPermission(String s) {
-      super(s);
-    }
-  }
-
-  private WhiteBox() {}
-  private static final WhiteBox instance = new WhiteBox();
-  private static native void registerNatives();
-
-  /**
-   * Returns the singleton WhiteBox instance.
-   *
-   * The returned WhiteBox object should be carefully guarded
-   * by the caller, since it can be used to read and write data
-   * at arbitrary memory addresses. It must never be passed to
-   * untrusted code.
-   */
-  public synchronized static WhiteBox getWhiteBox() {
-    SecurityManager sm = System.getSecurityManager();
-    if (sm != null) {
-      sm.checkPermission(new WhiteBoxPermission("getInstance"));
-    }
-    return instance;
-  }
-
-  static {
-    registerNatives();
-  }
-
-  // Memory
-  public native long getObjectAddress(Object o);
-  public native int  getHeapOopSize();
-
-  // Runtime
-  // Make sure class name is in the correct format
-  public boolean isClassAlive(String name) {
-    return isClassAlive0(name.replace('.', '/'));
-  }
-  private native boolean isClassAlive0(String name);
-
-  // G1
-  public native boolean g1InConcurrentMark();
-  public native boolean g1IsHumongous(Object o);
-  public native long    g1NumFreeRegions();
-  public native int     g1RegionSize();
-  public native Object[]    parseCommandLine(String commandline, DiagnosticCommand[] args);
-
-  // NMT
-  public native boolean NMTAllocTest();
-  public native boolean NMTFreeTestMemory();
-  public native boolean NMTWaitForDataMerge();
-
-  // Compiler
-  public native void    deoptimizeAll();
-  public native boolean isMethodCompiled(Method method);
-  public native boolean isMethodCompilable(Method method);
-  public native boolean isMethodQueuedForCompilation(Method method);
-  public native int     deoptimizeMethod(Method method);
-  public native void    makeMethodNotCompilable(Method method);
-  public native int     getMethodCompilationLevel(Method method);
-  public native boolean setDontInlineMethod(Method method, boolean value);
-  public native int     getCompileQueuesSize();
-}
--- a/hotspot/src/share/tools/whitebox/sun/hotspot/parser/DiagnosticCommand.java	Thu Feb 28 10:41:58 2013 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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;
-    }
-}
--- a/hotspot/src/share/vm/adlc/formssel.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/adlc/formssel.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -753,10 +753,11 @@
         !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;
 
--- a/hotspot/src/share/vm/ci/ciEnv.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/ci/ciEnv.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
     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));
--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentMarkThread.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -117,7 +117,7 @@
         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 @@
           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 @@
         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);
         }
       }
--- a/hotspot/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1CollectorPolicy.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -267,7 +267,15 @@
   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);
--- a/hotspot/src/share/vm/gc_implementation/g1/g1_globals.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1_globals.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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,                                \
--- a/hotspot/src/share/vm/interpreter/bytecodeTracer.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/interpreter/bytecodeTracer.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
     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);
--- a/hotspot/src/share/vm/interpreter/linkResolver.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/interpreter/linkResolver.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -1241,7 +1241,6 @@
 
 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);
--- a/hotspot/src/share/vm/interpreter/rewriter.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/interpreter/rewriter.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
         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 @@
     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;
--- a/hotspot/src/share/vm/oops/constantPool.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/oops/constantPool.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -695,10 +695,6 @@
     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 @@
   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 @@
       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_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);
--- a/hotspot/src/share/vm/oops/constantPool.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/oops/constantPool.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -97,10 +97,8 @@
   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 @@
   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 @@
     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 @@
   // 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 @@
     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
   }
 
--- a/hotspot/src/share/vm/oops/generateOopMap.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/oops/generateOopMap.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
   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");
--- a/hotspot/src/share/vm/opto/bytecodeInfo.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/opto/bytecodeInfo.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -47,7 +47,8 @@
   _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 @@
   _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 @@
          );
 }
 
-// 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 @@
       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 @@
       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 @@
     // 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 @@
       // %%% adjust wci_result->size()?
     }
 
-    return NULL;
+    return false;
+  }
+
+  // one more inlining restriction
+  if (fail_msg == NULL && callee_method->has_unloaded_classes_in_signature()) {
+    fail_msg = "unloaded signature classes";
   }
 
-  // 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";
+  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 @@
   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 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 @@
     // 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 @@
 
     } 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 @@
     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 @@
 
     } 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 @@
   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 @@
   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 @@
 
 //------------------------------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 @@
   }
   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 @@
 
   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 @@
   }
 
   // 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;
 }
 
--- a/hotspot/src/share/vm/opto/memnode.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/opto/memnode.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -320,6 +320,9 @@
 
   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 @@
   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 @@
 // 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 @@
   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 @@
 //                      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();
--- a/hotspot/src/share/vm/opto/memnode.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/opto/memnode.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -1072,11 +1072,11 @@
 
   // 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)
--- a/hotspot/src/share/vm/opto/node.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/opto/node.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -1261,6 +1261,7 @@
       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
--- a/hotspot/src/share/vm/opto/parse.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/opto/parse.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -58,7 +58,7 @@
   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 @@
   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);
 
--- a/hotspot/src/share/vm/opto/phaseX.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/opto/phaseX.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -1197,6 +1197,18 @@
                 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);
--- a/hotspot/src/share/vm/runtime/arguments.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/runtime/arguments.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -2181,19 +2181,6 @@
     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) {
--- a/hotspot/src/share/vm/runtime/atomic.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/runtime/atomic.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
   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 @@
   // 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,
--- a/hotspot/src/share/vm/services/memSnapshot.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/services/memSnapshot.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -528,7 +528,8 @@
         // 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();
           }
         }
--- a/hotspot/src/share/vm/utilities/constantTag.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/utilities/constantTag.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
     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 @@
       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 :
--- a/hotspot/src/share/vm/utilities/constantTag.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/utilities/constantTag.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
   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 @@
   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 @@
   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() {
--- a/hotspot/src/share/vm/utilities/debug.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/utilities/debug.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -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 @@
   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;
+  Thread* thread = ThreadLocalStorage::get_thread_slow();
+  VMError(thread, file, line, size, message).report_and_die();
 
-  if (first_time_here) {
-    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) {
--- a/hotspot/src/share/vm/utilities/ostream.cpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/utilities/ostream.cpp	Wed Jul 05 18:42:53 2017 +0200
@@ -431,7 +431,7 @@
 
 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, 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 @@
 }
 
 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 @@
 // 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 @@
   if (NumberOfGCLogFiles == 1) {
     // rotate in same file
     rewind();
-    _bytes_writen = 0L;
+    _bytes_written = 0L;
     return;
   }
 
@@ -491,7 +493,7 @@
   }
   _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",
--- a/hotspot/src/share/vm/utilities/ostream.hpp	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/src/share/vm/utilities/ostream.hpp	Wed Jul 05 18:42:53 2017 +0200
@@ -231,7 +231,7 @@
 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);
--- a/hotspot/test/compiler/6852078/Test6852078.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/compiler/6852078/Test6852078.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 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);
         }
     }
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/8007294/Test8007294.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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");
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/compiler/8007722/Test8007722.java	Wed Jul 05 18:42:53 2017 +0200
@@ -0,0 +1,56 @@
+/*
+ * 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 8007722
+ * @summary GetAndSetP's MachNode should capture bottom type
+ * @run main/othervm -XX:-UseOnStackReplacement -XX:-BackgroundCompilation Test8007722
+ *
+ */
+
+import java.util.concurrent.atomic.*;
+
+public class Test8007722 {
+
+    int i;
+    static AtomicReference<Test8007722> ref;
+
+    static int test(Test8007722 new_obj) {
+        Test8007722 o = ref.getAndSet(new_obj);
+        int ret = o.i;
+        o.i = 5;
+        return ret;
+    }
+
+    static public void main(String[] args) {
+        Test8007722 obj = new Test8007722();
+        ref = new AtomicReference<Test8007722>(obj);
+
+        for (int i = 0; i < 20000; i++) {
+            test(obj);
+        }
+
+        System.out.println("PASSED");
+    }
+}
--- a/hotspot/test/compiler/whitebox/DeoptimizeAllTest.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/compiler/whitebox/DeoptimizeAllTest.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 {
--- a/hotspot/test/compiler/whitebox/DeoptimizeMethodTest.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/compiler/whitebox/DeoptimizeMethodTest.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 {
--- a/hotspot/test/compiler/whitebox/IsMethodCompilableTest.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/compiler/whitebox/IsMethodCompilableTest.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 {
--- a/hotspot/test/compiler/whitebox/MakeMethodNotCompilableTest.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/compiler/whitebox/MakeMethodNotCompilableTest.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 {
--- a/hotspot/test/compiler/whitebox/SetDontInlineMethodTest.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/compiler/whitebox/SetDontInlineMethodTest.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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 {
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/gc/metaspace/ClassMetaspaceSizeInJmapHeap.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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();
+    }
+}
--- a/hotspot/test/runtime/NMT/AllocTestType.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/runtime/NMT/AllocTestType.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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.*;
--- a/hotspot/test/runtime/NMT/PrintNMTStatistics.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/runtime/NMT/PrintNMTStatistics.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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.*;
--- a/hotspot/test/runtime/NMT/SummarySanityCheck.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/runtime/NMT/SummarySanityCheck.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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.*;
--- a/hotspot/test/sanity/WBApi.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/sanity/WBApi.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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;
--- a/hotspot/test/serviceability/ParserTest.java	Thu Feb 28 10:41:58 2013 -0800
+++ b/hotspot/test/serviceability/ParserTest.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/testlibrary/ClassFileInstaller.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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);
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/testlibrary/whitebox/sun/hotspot/WhiteBox.java	Wed Jul 05 18:42:53 2017 +0200
@@ -0,0 +1,97 @@
+/*
+ * 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;
+
+import java.lang.reflect.Method;
+import java.security.BasicPermission;
+import sun.hotspot.parser.DiagnosticCommand;
+
+public class WhiteBox {
+
+  @SuppressWarnings("serial")
+  public static class WhiteBoxPermission extends BasicPermission {
+    public WhiteBoxPermission(String s) {
+      super(s);
+    }
+  }
+
+  private WhiteBox() {}
+  private static final WhiteBox instance = new WhiteBox();
+  private static native void registerNatives();
+
+  /**
+   * Returns the singleton WhiteBox instance.
+   *
+   * The returned WhiteBox object should be carefully guarded
+   * by the caller, since it can be used to read and write data
+   * at arbitrary memory addresses. It must never be passed to
+   * untrusted code.
+   */
+  public synchronized static WhiteBox getWhiteBox() {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null) {
+      sm.checkPermission(new WhiteBoxPermission("getInstance"));
+    }
+    return instance;
+  }
+
+  static {
+    registerNatives();
+  }
+
+  // Memory
+  public native long getObjectAddress(Object o);
+  public native int  getHeapOopSize();
+
+  // Runtime
+  // Make sure class name is in the correct format
+  public boolean isClassAlive(String name) {
+    return isClassAlive0(name.replace('.', '/'));
+  }
+  private native boolean isClassAlive0(String name);
+
+  // G1
+  public native boolean g1InConcurrentMark();
+  public native boolean g1IsHumongous(Object o);
+  public native long    g1NumFreeRegions();
+  public native int     g1RegionSize();
+  public native Object[]    parseCommandLine(String commandline, DiagnosticCommand[] args);
+
+  // NMT
+  public native boolean NMTAllocTest();
+  public native boolean NMTFreeTestMemory();
+  public native boolean NMTWaitForDataMerge();
+
+  // Compiler
+  public native void    deoptimizeAll();
+  public native boolean isMethodCompiled(Method method);
+  public native boolean isMethodCompilable(Method method);
+  public native boolean isMethodQueuedForCompilation(Method method);
+  public native int     deoptimizeMethod(Method method);
+  public native void    makeMethodNotCompilable(Method method);
+  public native int     getMethodCompilationLevel(Method method);
+  public native boolean setDontInlineMethod(Method method, boolean value);
+  public native int     getCompileQueuesSize();
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/test/testlibrary/whitebox/sun/hotspot/parser/DiagnosticCommand.java	Wed Jul 05 18:42:53 2017 +0200
@@ -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;
+    }
+}
--- a/jdk/.hgtags	Thu Feb 28 10:41:58 2013 -0800
+++ b/jdk/.hgtags	Wed Jul 05 18:42:53 2017 +0200
@@ -200,3 +200,4 @@
 3a263052866137b645ab86498a43693ff5c19e69 jdk8-b76
 b2fc8e31cecc35b76188e821d4c5dc0e0b74ac24 jdk8-b77
 00b7535d743f83eda763c10b3c9ea19ba4b67f55 jdk8-b78
+c933505d75c2a0a671f06d6dac5d2237a9228d2d jdk8-b79
--- a/jdk/make/common/Defs-macosx.gmk	Thu Feb 28 10:41:58 2013 -0800
+++ b/jdk/make/common/Defs-macosx.gmk	Wed Jul 05 18:42:53 2017 +0200
@@ -406,10 +406,16 @@
 
 LIB_LOCATION ?= $(LIBDIR)
 
-# Adding these macros will make it an error to link to mac APIs newer than OS version 10.7
-ifeq ($(MACOSX_REQUIRED_VERSION),)
-  MACOSX_REQUIRED_VERSION:=1070
+# Setting these parameters makes it an error to link to macosx APIs that are 
+# newer than the given OS version and makes the linked binaries compatible even
+# if built on a newer version of the OS.
+# The expected format is X.Y.Z
+ifeq ($(MACOSX_VERSION_MIN),)
+  MACOSX_VERSION_MIN=10.7.0
 endif
-MACOSX_OS_VERSION_CFLAGS := -DMAC_OS_X_VERSION_MAX_ALLOWED=$(MACOSX_REQUIRED_VERSION) -DMAC_OS_X_VERSION_MIN_REQUIRED=$(MACOSX_REQUIRED_VERSION)
+# The macro takes the version with no dots, ex: 1070
+MACOSX_OS_VERSION_CFLAGS := -DMAC_OS_X_VERSION_MAX_ALLOWED=$(subst .,,$(MACOSX_VERSION_MIN)) \
+			    -mmacosx-version-min=$(MACOSX_VERSION_MIN)
 OTHER_CFLAGS += $(MACOSX_OS_VERSION_CFLAGS)
 OTHER_CXXFLAGS += $(MACOSX_OS_VERSION_CFLAGS)
+OTHER_LDFLAGS += -mmacosx-version-min=$(MACOSX_VERSION_MIN)
--- a/jdk/make/common/shared/Compiler-msvc.gmk	Thu Feb 28 10:41:58 2013 -0800
+++ b/jdk/make/common/shared/Compiler-msvc.gmk	Wed Jul 05 18:42:53 2017 +0200
@@ -28,6 +28,7 @@
 #
 
 ifeq ($(PLATFORM), windows)
+ifndef CONFIGURE_BUILD
   CC           = $(COMPILER_PATH)cl
   CPP          = $(COMPILER_PATH)cl
   CXX          = $(COMPILER_PATH)cl
@@ -36,7 +37,7 @@
   LINK         = $(COMPILER_PATH)link
   LINK32       = $(LINK)
   DUMPBIN      = $(COMPILER_PATH)dumpbin.exe
- 
+
   # Fill in unknown values
   COMPILER_NAME=Unknown MSVC Compiler
   COMPILER_VERSION=
@@ -87,6 +88,6 @@
   SHARED_LIBRARY_FLAG = -LD
   # RSC is always same as RC (Not sure who uses this RSC variable)
   RSC = $(RC)
-
+endif 
 endif
 
--- a/jdk/make/common/shared/Defs-utils.gmk	Thu Feb 28 10:41:58 2013 -0800
+++ b/jdk/make/common/shared/Defs-utils.gmk	Wed Jul 05 18:42:53 2017 +0200
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2005, 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
@@ -82,7 +82,9 @@
   MCS            = $(COMPILER_PATH)mcs
   NM             = $(COMPILER_PATH)nm
   STRIP          = $(COMPILER_PATH)strip
-else
+endif
+
+ifeq ($(PLATFORM),solaris)
   AR             = $(UTILS_CCS_BIN_PATH)ar
   AS             = $(UTILS_CCS_BIN_PATH)as
   LD             = $(UTILS_CCS_BIN_PATH)ld
--- a/jdk/makefiles/Images.gmk	Thu Feb 28 10:41:58 2013 -0800
+++ b/jdk/makefiles/Images.gmk	Wed Jul 05 18:42:53 2017 +0200
@@ -59,7 +59,7 @@
 	$(ECHO) $(LOG_INFO) Processing $(patsubst $(OUTPUT_ROOT)/%,%,$@)
 	$(MKDIR) -p $(@D)
 	$(RM) $@
-	$(SED) 's/$$//g' $< > $@
+	LC_ALL=C $(SED) 's/$$//g' $< > $@
 	$(CHMOD) 444 $@
 endef