Automatic merge of client:master into master

8242079: Update RenderPerf LCD Test to ensure LCD code path is used
8242035: Combine drawPrimitive calls in text drawing flush
2025-12-20 00:09:39 +01:00 · 2020-04-03 22:05:27 +00:00 · 2020-04-03 09:05:13 +00:00 · 2020-04-02 12:00:25 +00:00 · 2020-04-01 03:00:25 +00:00 · 2020-04-01 02:50:27 +00:00
14980 changed files with 1264785 additions and 1034013 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,6 @@
 /build/
 /dist/
 /.idea/
-/.vscode/
 nbproject/private/
 /webrev
 /.src-rev
--- a/.hgignore
+++ b/.hgignore
@@ -1,7 +1,6 @@
 ^build/
 ^dist/
 ^.idea/
-^.vscode/
 nbproject/private/
 ^webrev
 ^.src-rev$
--- a/.hgtags
+++ b/.hgtags
@@ -626,27 +626,3 @@ b2dd4028a6de4e40dda8b76109e4b5c6b294f980 jdk-15+11
 1d6ceb13e142665ea833fca01c8c8598e0ddd211 jdk-15+14
 bc54620a3848c26cff9766e5e2a6e5ddab98ed18 jdk-14-ga
 82b7c62cf4cc56828a8fb724f57087967232a2a7 jdk-15+15
-5c7ec21f5d13f6eb5cd32288c69b8be2f9cac256 jdk-15+16
-dd5198db2e5b1ebcafe065d987c03ba9fcb50fc3 jdk-15+17
-44aef192b488a48cce12422394691a6b1d16b98e jdk-15+18
-7cc27caabe6e342151e8baf549beb07a9c755ec2 jdk-15+19
-46bca5e5e6fb26efd07245d26fe96a9c3260f51e jdk-15+20
-12b55fad80f30d24b1f8fdb3b947ea6465ef9518 jdk-15+21
-7223c6d610343fd8323af9d07d501e01fa1a7696 jdk-15+22
-f143729ca00ec14a98ea5c7f73acba88da97746e jdk-15+23
-497fd9f9129c4928fd5a876dd55e0daf6298b511 jdk-15+24
-58833044988772ca06c97ab2f142474a8627af80 jdk-15+25
-58833044988772ca06c97ab2f142474a8627af80 jdk-15+25
-90b266a84c06f1b3dc0ed8767856793e8c1c357e jdk-15+25
-0a32396f7a690015d22ca3328ac441a358295d90 jdk-15+26
-506abc554caeb275928c02bf3a16e95d1978749f jdk-15+27
-506abc554caeb275928c02bf3a16e95d1978749f jdk-15+27
-93813843680bbe1b7efbca56c03fd137f20a2c31 jdk-15+27
-06c9f89459daba98395fad726100feb44f89ba71 jdk-15+28
-b58fc60580550a4a587cab729d8fd87223ad6932 jdk-15+29
-6909e4a1f25bfe9a2727026f5845fc1fc44a36aa jdk-15+30
-a32f58c6b8be81877411767de7ba9c4cf087c1b5 jdk-15+31
-2dad000726b8d5db9f3df647fb4949d88f269dd4 jdk-15+32
-6b65f4e7a975628df51ef755b02642075390041d jdk-15+33
-b0817631d2f4395508cb10e81c3858a94d9ae4de jdk-15+34
-fd60c3146a024037cdd9be34c645bb793995a7cc jdk-15+35
--- a/.jcheck/conf
+++ b/.jcheck/conf
@@ -1,2 +1,36 @@
-project=jdk
-bugids=dup
+;
+; Copyright (c) 2020, 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.
+;
+
+[general]
+project=lanai
+jbs=JDK
+
+[checks]
+error=author,whitespace,executable
+
+[census]
+version=0
+domain=openjdk.org
+
+[checks "whitespace"]
+files=.*\.java$|.*\.c$|.*\.h$|.*\.cpp$|.*\.hpp$
--- a/8
+++ b/8
@@ -2,11 +2,11 @@
 Welcome to the JDK!
 ===================

-For build instructions, please see either of these files:
+For information about building the JDK, including how to retrieve all
+of the source code, please see either of these files:

  * doc/building.html   (html version)
  * doc/building.md     (markdown version)

-See https://openjdk.java.net/ for more information about
-the OpenJDK Community and the JDK.
-
+See http://openjdk.java.net/ for more information about the OpenJDK
+Community and the JDK.
--- a/bin/idea.sh
+++ b/bin/idea.sh
@@ -74,7 +74,7 @@ if [ "x$TOPLEVEL_DIR" = "x" ] ; then
 fi

 MAKE_DIR="$SCRIPT_DIR/../make"
-IDEA_MAKE="$MAKE_DIR/ide/idea/jdk"
+IDEA_MAKE="$MAKE_DIR/idea"
 IDEA_TEMPLATE="$IDEA_MAKE/template"

 cp -r "$IDEA_TEMPLATE"/* "$IDEA_OUTPUT"
@@ -197,15 +197,13 @@ CP=$ANT_HOME/lib/ant.jar
 rm -rf $CLASSES; mkdir $CLASSES

 if [ "x$CYGPATH" = "x" ] ; then ## CYGPATH may be set in env.cfg
-  JAVAC_SOURCE_FILE=$IDEA_OUTPUT/src/idea/IdeaLoggerWrapper.java
-  JAVAC_SOURCE_PATH=$IDEA_OUTPUT/src
+  JAVAC_SOURCE_FILE=$IDEA_OUTPUT/src/idea/JdkIdeaAntLogger.java
  JAVAC_CLASSES=$CLASSES
  JAVAC_CP=$CP
 else
-  JAVAC_SOURCE_FILE=`cygpath -am $IDEA_OUTPUT/src/idea/IdeaLoggerWrapper.java`
-  JAVAC_SOURCE_PATH=`cygpath -am $IDEA_OUTPUT/src`
+  JAVAC_SOURCE_FILE=`cygpath -am $IDEA_OUTPUT/src/idea/JdkIdeaAntLogger.java`
  JAVAC_CLASSES=`cygpath -am $CLASSES`
  JAVAC_CP=`cygpath -am $CP`
 fi

-$BOOT_JDK/bin/javac -d $JAVAC_CLASSES -sourcepath $JAVAC_SOURCE_PATH -cp $JAVAC_CP $JAVAC_SOURCE_FILE
+$BOOT_JDK/bin/javac -d $JAVAC_CLASSES -cp $JAVAC_CP $JAVAC_SOURCE_FILE
--- a/bin/nashorn/fixwhitespace.sh
+++ b/bin/nashorn/fixwhitespace.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# Copyright (c) 2010, 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.
+#
+
+fix() {
+    #convert tabs to spaces
+    find . -name $1 -exec sed -i "" 's/	/    /g' {} \;
+    #remove trailing whitespace
+    find . -name $1 -exec sed -i "" 's/[ 	]*$//' \{} \;
+}
+
+if [ ! -z $1 ]; then 
+    fix $1;
+else
+    fix "*.java"
+    fix "*.js"
+fi
--- a/bin/nashorn/runopt.sh
+++ b/bin/nashorn/runopt.sh
@@ -0,0 +1,135 @@
+#!/bin/sh
+#
+# Copyright (c) 2010, 2018, 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 is a helper script to evaluate nashorn with optimistic types
+# it produces a flight recording for every run, and uses the best 
+# known flags for performance for the current configration
+###########################################################################################
+
+# Flags to enable assertions, we need the system assertions too, since
+# this script runs Nashorn in the BCP to override any nashorn.jar that might
+# reside in your $JAVA_HOME/jre/lib/ext/nashorn.jar
+#
+ENABLE_ASSERTIONS_FLAGS="-ea -esa"
+
+# Flags to instrument lambdaform computation, caching, interpretation and compilation
+# Default compile threshold for lambdaforms is 30
+#
+#LAMBDAFORM_FLAGS="\
+#    -Djava.lang.invoke.MethodHandle.COMPILE_THRESHOLD=3 \
+#    -Djava.lang.invoke.MethodHandle.DUMP_CLASS_FILES=true \
+#    -Djava.lang.invoke.MethodHandle.TRACE_METHOD_LINKAGE=true \
+#    -Djava.lang.invoke.MethodHandle.TRACE_INTERPRETER=true"
+
+# Flags to run trusted tests from the Nashorn test suite
+#
+#TRUSTED_TEST_FLAGS="\
+#-Djava.security.manager \
+#-Djava.security.policy=../build/nashorn.policy -Dnashorn.debug"
+
+# Testing out new code optimizations using the generic hotspot "new code" parameter
+#
+#USE_NEW_CODE_FLAGS=-XX:+UnlockDiagnosticVMOptions -XX:+UseNewCode
+
+#
+#-Dnashorn.typeInfo.disabled=false \
+# and for Nashorn options: 
+# --class-cache-size=0 --persistent-code-cache=false 
+
+# Unique timestamped file name for JFR recordings. For JFR, we also have to
+# crank up the stack cutoff depth to 1024, because of ridiculously long lambda form
+# stack traces.
+#
+# It is also recommended that you go into $JAVA_HOME/jre/lib/jfr/default.jfc and
+# set the "method-sampling-interval" Normal and Maximum sample time as low as you
+# can go (10 ms on most platforms). The default is normally higher. The increased
+# sampling overhead is usually negligible for Nashorn runs, but the data is better
+
+if [ -z $JFR_FILENAME ]; then
+    JFR_FILENAME="./nashorn_$(date|sed "s/ /_/g"|sed "s/:/_/g").jfr"
+fi
+
+# Flight recorder
+#
+# see above - already in place, copy the flags down here to disable
+ENABLE_FLIGHT_RECORDER_FLAGS="\
+    -XX:+FlightRecorder \
+    -XX:FlightRecorderOptions=defaultrecording=true,disk=true,dumponexit=true,dumponexitpath=$JFR_FILENAME,stackdepth=1024"
+
+# Type specialization and math intrinsic replacement should be enabled by default in 8u20 and nine,
+# keeping this flag around for experimental reasons. Replace + with - to switch it off
+#
+#ENABLE_TYPE_SPECIALIZATION_FLAGS=-XX:+UseTypeSpeculation
+
+# Same with math intrinsics. They should be enabled by default in 8u20 and 9, so
+# this disables them if needed
+#
+#DISABLE_MATH_INTRINSICS_FLAGS=-XX:-UseMathExactIntrinsics
+
+# Add timing to time the compilation phases.
+#ENABLE_TIME_FLAGS=--log=time
+
+# Add ShowHiddenFrames to get lambda form internals on the stack traces
+#ENABLE_SHOW_HIDDEN_FRAMES_FLAGS=-XX:+ShowHiddenFrames
+
+# Add print optoassembly to get an asm dump. This requires 1) a debug build, not product,
+# That tired compilation is switched off, for C2 only output and that the number of
+# compiler threads is set to 1 for determinsm.
+#
+#PRINT_ASM_FLAGS=-XX:+PrintOptoAssembly -XX:-TieredCompilation -XX:CICompilerCount=1 \
+
+# Tier compile threasholds. Default value is 10. (1-100 is useful for experiments)
+#TIER_COMPILATION_THRESHOLD_FLAGS=-XX:IncreaseFirstTierCompileThresholdAt=10
+
+# Directory where to look for nashorn.jar in a dist folder. The default is "..", assuming
+# that we run the script from the make dir
+DIR=..
+NASHORN_JAR=$DIR/dist/nashorn.jar
+
+
+# The built Nashorn jar is placed first in the bootclasspath to override the JDK
+# nashorn.jar in $JAVA_HOME/jre/lib/ext. Thus, we also need -esa, as assertions in
+# nashorn count as system assertions in this configuration
+
+# Type profiling default level is 111, 222 adds some compile time, but is faster
+
+$JAVA_HOME/bin/java \
+$ENABLE_ASSERTIONS_FLAGS \
+$LAMBDAFORM_FLAGS \
+$TRUSTED_FLAGS \
+$USE_NEW_CODE_FLAGS \
+$ENABLE_SHOW_HIDDEN_FRAMES_FLAGS \
+$ENABLE_FLIGHT_RECORDER_FLAGS \
+$ENABLE_TYPE_SPECIALIZATION_FLAGS \
+$TIERED_COMPILATION_THRESOLD_FLAGS \
+$DISABLE_MATH_INTRINSICS_FLAGS \
+$PRINT_ASM_FLAGS \
+-Xbootclasspath/p:$NASHORN_JAR \
+-Xms2G -Xmx2G \
+-XX:TypeProfileLevel=222 \
+-cp $CLASSPATH:../build/test/classes/ \
+jdk.nashorn.tools.Shell $ENABLE_TIME_FLAGS ${@}
+
+
--- a/bin/unshuffle_list.txt
+++ b/bin/unshuffle_list.txt
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, 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
@@ -58,6 +58,7 @@ src/jdk.compiler : jdk/src/jdk.compiler  langtools/src/jdk.compiler
 src/jdk.crypto.cryptoki : jdk/src/jdk.crypto.cryptoki
 src/jdk.crypto.ec : jdk/src/jdk.crypto.ec
 src/jdk.crypto.mscapi : jdk/src/jdk.crypto.mscapi
+src/jdk.crypto.ucrypto : jdk/src/jdk.crypto.ucrypto
 src/jdk.dynalink : nashorn/src/jdk.dynalink
 src/jdk.editpad : jdk/src/jdk.editpad
 src/jdk.hotspot.agent : hotspot/src/jdk.hotspot.agent
@@ -87,6 +88,7 @@ src/jdk.naming.dns : jdk/src/jdk.naming.dns
 src/jdk.naming.rmi : jdk/src/jdk.naming.rmi
 src/jdk.net : jdk/src/jdk.net
 src/jdk.pack : jdk/src/jdk.pack
+src/jdk.rmic : corba/src/jdk.rmic  jdk/src/jdk.rmic
 src/jdk.scripting.nashorn : nashorn/src/jdk.scripting.nashorn
 src/jdk.scripting.nashorn.shell : nashorn/src/jdk.scripting.nashorn.shell
 src/jdk.sctp : jdk/src/jdk.sctp
@@ -100,11 +102,13 @@ src/jdk.zipfs : jdk/src/jdk.zipfs
 src/langtools/sample : langtools/src/sample
 src/linux : jdk/src/linux
 src/sample : jdk/src/sample
+src/solaris : jdk/src/solaris
 src/hotspot/share : hotspot/src/share/vm
 src/hotspot/cpu/aarch64 : hotspot/src/cpu/aarch64/vm
 src/hotspot/cpu/arm : hotspot/src/cpu/arm/vm
 src/hotspot/cpu/ppc : hotspot/src/cpu/ppc/vm
 src/hotspot/cpu/s390 : hotspot/src/cpu/s390/vm
+src/hotspot/cpu/sparc : hotspot/src/cpu/sparc/vm
 src/hotspot/cpu/x86 : hotspot/src/cpu/x86/vm
 src/hotspot/cpu/zero : hotspot/src/cpu/zero/vm
 src/hotspot/os/aix : hotspot/src/os/aix/vm
@@ -112,6 +116,7 @@ src/hotspot/os/bsd : hotspot/src/os/bsd/vm
 src/hotspot/os/linux : hotspot/src/os/linux/vm
 src/hotspot/os/posix/dtrace : hotspot/src/os/posix/dtrace
 src/hotspot/os/posix : hotspot/src/os/posix/vm
+src/hotspot/os/solaris : hotspot/src/os/solaris/vm
 src/hotspot/os/windows : hotspot/src/os/windows/vm
 src/hotspot/os_cpu/aix_ppc : hotspot/src/os_cpu/aix_ppc/vm
 src/hotspot/os_cpu/bsd_x86 : hotspot/src/os_cpu/bsd_x86/vm
@@ -120,8 +125,11 @@ src/hotspot/os_cpu/linux_aarch64 : hotspot/src/os_cpu/linux_aarch64/vm
 src/hotspot/os_cpu/linux_arm : hotspot/src/os_cpu/linux_arm/vm
 src/hotspot/os_cpu/linux_ppc : hotspot/src/os_cpu/linux_ppc/vm
 src/hotspot/os_cpu/linux_s390 : hotspot/src/os_cpu/linux_s390/vm
+src/hotspot/os_cpu/linux_sparc : hotspot/src/os_cpu/linux_sparc/vm
 src/hotspot/os_cpu/linux_x86 : hotspot/src/os_cpu/linux_x86/vm
 src/hotspot/os_cpu/linux_zero : hotspot/src/os_cpu/linux_zero/vm
+src/hotspot/os_cpu/solaris_sparc : hotspot/src/os_cpu/solaris_sparc/vm
+src/hotspot/os_cpu/solaris_x86 : hotspot/src/os_cpu/solaris_x86/vm
 src/hotspot/os_cpu/windows_x86 : hotspot/src/os_cpu/windows_x86/vm
 src/hotspot : hotspot/src
 src/utils/IdealGraphVisualizer : hotspot/src/share/tools/IdealGraphVisualizer
@@ -132,6 +140,7 @@ src/utils/src/build : jdk/make/non-build-utils/src/build
 make/BuildNashorn.gmk : nashorn/make/BuildNashorn.gmk
 make/CompileDemos.gmk : jdk/make/CompileDemos.gmk
 make/CompileInterimLangtools.gmk : langtools/make/CompileInterim.gmk
+make/CompileInterimRmic.gmk : jdk/make/CompileInterimRmic.gmk
 make/CompileModuleTools.gmk : jdk/make/CompileModuleTools.gmk
 make/CompileToolsHotspot.gmk : hotspot/make/CompileTools.gmk
 make/CompileToolsJdk.gmk : jdk/make/CompileTools.gmk
@@ -171,6 +180,7 @@ make/mapfiles/libjvm_dtrace : hotspot/make/mapfiles/libjvm_dtrace
 make/mapfiles/libsaproc : hotspot/make/mapfiles/libsaproc
 make/nashorn : nashorn/make
 make/nb_native : common/nb_native
+make/rmic : jdk/make/rmic
 make/scripts/addNotices.sh : jdk/make/scripts/addNotices.sh
 make/scripts/compare.sh : common/bin/compare.sh
 make/scripts/compare_exceptions.sh.incl : common/bin/compare_exceptions.sh.incl
--- a/doc/building.html
+++ b/doc/building.html
@@ -30,11 +30,13 @@
 </ul></li>
 <li><a href="#build-hardware-requirements">Build Hardware Requirements</a><ul>
 <li><a href="#building-on-x86">Building on x86</a></li>
+<li><a href="#building-on-sparc">Building on sparc</a></li>
 <li><a href="#building-on-aarch64">Building on aarch64</a></li>
 <li><a href="#building-on-32-bit-arm">Building on 32-bit arm</a></li>
 </ul></li>
 <li><a href="#operating-system-requirements">Operating System Requirements</a><ul>
 <li><a href="#windows">Windows</a></li>
+<li><a href="#solaris">Solaris</a></li>
 <li><a href="#macos">macOS</a></li>
 <li><a href="#linux">Linux</a></li>
 <li><a href="#aix">AIX</a></li>
@@ -43,6 +45,7 @@
 <li><a href="#gcc">gcc</a></li>
 <li><a href="#clang">clang</a></li>
 <li><a href="#apple-xcode">Apple Xcode</a></li>
+<li><a href="#oracle-solaris-studio">Oracle Solaris Studio</a></li>
 <li><a href="#microsoft-visual-studio">Microsoft Visual Studio</a></li>
 <li><a href="#ibm-xl-cc">IBM XL C/C++</a></li>
 </ul></li>
@@ -154,15 +157,18 @@
 <p>The JDK is a massive project, and require machines ranging from decent to powerful to be able to build in a reasonable amount of time, or to be able to complete a build at all.</p>
 <p>We <em>strongly</em> recommend usage of an SSD disk for the build, since disk speed is one of the limiting factors for build performance.</p>
 <h3 id="building-on-x86">Building on x86</h3>
-<p>At a minimum, a machine with 2-4 cores is advisable, as well as 2-4 GB of RAM. (The more cores to use, the more memory you need.) At least 6 GB of free disk space is required.</p>
+<p>At a minimum, a machine with 2-4 cores is advisable, as well as 2-4 GB of RAM. (The more cores to use, the more memory you need.) At least 6 GB of free disk space is required (8 GB minimum for building on Solaris).</p>
 <p>Even for 32-bit builds, it is recommended to use a 64-bit build machine, and instead create a 32-bit target using <code>--with-target-bits=32</code>.</p>
+<h3 id="building-on-sparc">Building on sparc</h3>
+<p>At a minimum, a machine with 4 cores is advisable, as well as 4 GB of RAM. (The more cores to use, the more memory you need.) At least 8 GB of free disk space is required.</p>
+<p>Note: The sparc port is deprecated.</p>
 <h3 id="building-on-aarch64">Building on aarch64</h3>
 <p>At a minimum, a machine with 8 cores is advisable, as well as 8 GB of RAM. (The more cores to use, the more memory you need.) At least 6 GB of free disk space is required.</p>
 <p>If you do not have access to sufficiently powerful hardware, it is also possible to use <a href="#cross-compiling">cross-compiling</a>.</p>
 <h3 id="building-on-32-bit-arm">Building on 32-bit arm</h3>
 <p>This is not recommended. Instead, see the section on <a href="#cross-compiling">Cross-compiling</a>.</p>
 <h2 id="operating-system-requirements">Operating System Requirements</h2>
-<p>The mainline JDK project supports Linux, macOS, AIX and Windows. Support for other operating system, e.g. BSD, exists in separate &quot;port&quot; projects.</p>
+<p>The mainline JDK project supports Linux, Solaris, macOS, AIX and Windows. Support for other operating system, e.g. BSD, exists in separate &quot;port&quot; projects.</p>
 <p>In general, the JDK can be built on a wide range of versions of these operating systems, but the further you deviate from what is tested on a daily basis, the more likely you are to run into problems.</p>
 <p>This table lists the OS versions used by Oracle when building the JDK. Such information is always subject to change, but this table is up to date at the time of writing.</p>
 <table>
@@ -178,16 +184,20 @@
 <td style="text-align: left;">Oracle Enterprise Linux 6.4 / 7.6</td>
 </tr>
 <tr class="even">
+<td style="text-align: left;">Solaris</td>
+<td style="text-align: left;">Solaris 11.3 SRU 20</td>
+</tr>
+<tr class="odd">
 <td style="text-align: left;">macOS</td>
 <td style="text-align: left;">Mac OS X 10.13 (High Sierra)</td>
 </tr>
-<tr class="odd">
+<tr class="even">
 <td style="text-align: left;">Windows</td>
 <td style="text-align: left;">Windows Server 2012 R2</td>
 </tr>
 </tbody>
 </table>
-<p>The double version numbers for Linux are due to the hybrid model used at Oracle, where header files and external libraries from an older version are used when building on a more modern version of the OS.</p>
+<p>The double version numbers for Linux and Solaris are due to the hybrid model used at Oracle, where header files and external libraries from an older version are used when building on a more modern version of the OS.</p>
 <p>The Build Group has a wiki page with <a href="https://wiki.openjdk.java.net/display/Build/Supported+Build+Platforms">Supported Build Platforms</a>. From time to time, this is updated by contributors to list successes or failures of building on different platforms.</p>
 <h3 id="windows">Windows</h3>
 <p>Windows XP is not a supported platform, but all newer Windows should be able to build the JDK.</p>
@@ -213,6 +223,10 @@
 <p>It's possible to build both Windows and Linux binaries from WSL. To build Windows binaries, you must use a Windows boot JDK (located in a Windows-accessible directory). To build Linux binaries, you must use a Linux boot JDK. The default behavior is to build for Windows. To build for Linux, pass <code>--build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu</code> to <code>configure</code>.</p>
 <p>If building Windows binaries, the source code must be located in a Windows- accessible directory. This is because Windows executables (such as Visual Studio and the boot JDK) must be able to access the source code. Also, the drive where the source is stored must be mounted as case-insensitive by changing either /etc/fstab or /etc/wsl.conf in WSL. Individual directories may be corrected using the fsutil tool in case the source was cloned before changing the mount options.</p>
 <p>Note that while it's possible to build on WSL, testing is still not fully supported.</p>
+<h3 id="solaris">Solaris</h3>
+<p>See <code>make/devkit/solaris11.1-package-list.txt</code> for a list of recommended packages to install when building on Solaris. The versions specified in this list is the versions used by the daily builds at Oracle, and is likely to work properly.</p>
+<p>Older versions of Solaris shipped a broken version of <code>objcopy</code>. At least version 2.21.1 is needed, which is provided by Solaris 11 Update 1. Objcopy is needed if you want to have external debug symbols. Please make sure you are using at least version 2.21.1 of objcopy, or that you disable external debug symbols.</p>
+<p>Note: The Solaris port is deprecated.</p>
 <h3 id="macos">macOS</h3>
 <p>Apple is using a quite aggressive scheme of pushing OS updates, and coupling these updates with required updates of Xcode. Unfortunately, this makes it difficult for a project such as the JDK to keep pace with a continuously updated machine running macOS. See the section on <a href="#apple-xcode">Apple Xcode</a> on some strategies to deal with this.</p>
 <p>It is recommended that you use at least Mac OS X 10.13 (High Sierra). At the time of writing, the JDK has been successfully compiled on macOS 10.12 (Sierra).</p>
@@ -245,10 +259,14 @@
 <td style="text-align: left;">Apple Xcode (using clang)</td>
 </tr>
 <tr class="odd">
+<td style="text-align: left;">Solaris</td>
+<td style="text-align: left;">Oracle Solaris Studio</td>
+</tr>
+<tr class="even">
 <td style="text-align: left;">AIX</td>
 <td style="text-align: left;">IBM XL C/C++</td>
 </tr>
-<tr class="even">
+<tr class="odd">
 <td style="text-align: left;">Windows</td>
 <td style="text-align: left;">Microsoft Visual Studio</td>
 </tr>
@@ -265,22 +283,26 @@
 <tbody>
 <tr class="odd">
 <td style="text-align: left;">Linux</td>
-<td style="text-align: left;">gcc 9.2.0</td>
+<td style="text-align: left;">gcc 8.3.0</td>
 </tr>
 <tr class="even">
 <td style="text-align: left;">macOS</td>
 <td style="text-align: left;">Apple Xcode 10.1 (using clang 10.0.0)</td>
 </tr>
 <tr class="odd">
+<td style="text-align: left;">Solaris</td>
+<td style="text-align: left;">Oracle Solaris Studio 12.6 (with compiler version 5.15)</td>
+</tr>
+<tr class="even">
 <td style="text-align: left;">Windows</td>
-<td style="text-align: left;">Microsoft Visual Studio 2019 update 16.5.3</td>
+<td style="text-align: left;">Microsoft Visual Studio 2017 update 15.9.16</td>
 </tr>
 </tbody>
 </table>
 <p>All compilers are expected to be able to compile to the C99 language standard, as some C99 features are used in the source code. Microsoft Visual Studio doesn't fully support C99 so in practice shared code is limited to using C99 features that it does support.</p>
 <h3 id="gcc">gcc</h3>
 <p>The minimum accepted version of gcc is 5.0. Older versions will generate a warning by <code>configure</code> and are unlikely to work.</p>
-<p>The JDK is currently known to be able to compile with at least version 9.2 of gcc.</p>
+<p>The JDK is currently known to be able to compile with at least version 8.3 of gcc.</p>
 <p>In general, any version between these two should be usable.</p>
 <h3 id="clang">clang</h3>
 <p>The minimum accepted version of clang is 3.2. Older versions will not be accepted by <code>configure</code>.</p>
@@ -291,6 +313,64 @@
 <pre><code>xcode-select --install</code></pre>
 <p>It is advisable to keep an older version of Xcode for building the JDK when updating Xcode. This <a href="http://iosdevelopertips.com/xcode/install-multiple-versions-of-xcode.html">blog page</a> has good suggestions on managing multiple Xcode versions. To use a specific version of Xcode, use <code>xcode-select -s</code> before running <code>configure</code>, or use <code>--with-toolchain-path</code> to point to the version of Xcode to use, e.g. <code>configure --with-toolchain-path=/Applications/Xcode8.app/Contents/Developer/usr/bin</code></p>
 <p>If you have recently (inadvertently) updated your OS and/or Xcode version, and the JDK can no longer be built, please see the section on <a href="#problems-with-the-build-environment">Problems with the Build Environment</a>, and <a href="#getting-help">Getting Help</a> to find out if there are any recent, non-merged patches available for this update.</p>
+<h3 id="oracle-solaris-studio">Oracle Solaris Studio</h3>
+<p>The minimum accepted version of the Solaris Studio compilers is 5.13 (corresponding to Solaris Studio 12.4). Older versions will not be accepted by configure.</p>
+<p>The Solaris Studio installation should contain at least these packages:</p>
+<table>
+<thead>
+<tr class="header">
+<th style="text-align: left;">Package</th>
+<th style="text-align: left;">Version</th>
+</tr>
+</thead>
+<tbody>
+<tr class="odd">
+<td style="text-align: left;">developer/solarisstudio-124/backend</td>
+<td style="text-align: left;">12.4-1.0.6.0</td>
+</tr>
+<tr class="even">
+<td style="text-align: left;">developer/solarisstudio-124/c++</td>
+<td style="text-align: left;">12.4-1.0.10.0</td>
+</tr>
+<tr class="odd">
+<td style="text-align: left;">developer/solarisstudio-124/cc</td>
+<td style="text-align: left;">12.4-1.0.4.0</td>
+</tr>
+<tr class="even">
+<td style="text-align: left;">developer/solarisstudio-124/library/c++-libs</td>
+<td style="text-align: left;">12.4-1.0.10.0</td>
+</tr>
+<tr class="odd">
+<td style="text-align: left;">developer/solarisstudio-124/library/math-libs</td>
+<td style="text-align: left;">12.4-1.0.0.1</td>
+</tr>
+<tr class="even">
+<td style="text-align: left;">developer/solarisstudio-124/library/studio-gccrt</td>
+<td style="text-align: left;">12.4-1.0.0.1</td>
+</tr>
+<tr class="odd">
+<td style="text-align: left;">developer/solarisstudio-124/studio-common</td>
+<td style="text-align: left;">12.4-1.0.0.1</td>
+</tr>
+<tr class="even">
+<td style="text-align: left;">developer/solarisstudio-124/studio-ja</td>
+<td style="text-align: left;">12.4-1.0.0.1</td>
+</tr>
+<tr class="odd">
+<td style="text-align: left;">developer/solarisstudio-124/studio-legal</td>
+<td style="text-align: left;">12.4-1.0.0.1</td>
+</tr>
+<tr class="even">
+<td style="text-align: left;">developer/solarisstudio-124/studio-zhCN</td>
+<td style="text-align: left;">12.4-1.0.0.1</td>
+</tr>
+</tbody>
+</table>
+<p>Compiling with Solaris Studio can sometimes be finicky. This is the exact version used by Oracle, which worked correctly at the time of writing:</p>
+<pre><code>$ cc -V
+cc: Sun C 5.13 SunOS_i386 2014/10/20
+$ CC -V
+CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30</code></pre>
 <h3 id="microsoft-visual-studio">Microsoft Visual Studio</h3>
 <p>The minimum accepted version of Visual Studio is 2010. Older versions will not be accepted by <code>configure</code>. The maximum accepted version of Visual Studio is 2019. Versions older than 2017 are unlikely to continue working for long.</p>
 <p>If you have multiple versions of Visual Studio installed, <code>configure</code> will by default pick the latest. You can request a specific version to be used by setting <code>--with-toolchain-version</code>, e.g. <code>--with-toolchain-version=2015</code>.</p>
@@ -314,6 +394,7 @@
 <ul>
 <li>To install on an apt-based Linux, try running <code>sudo apt-get install libfreetype6-dev</code>.</li>
 <li>To install on an rpm-based Linux, try running <code>sudo yum install freetype-devel</code>.</li>
+<li>To install on Solaris, try running <code>pkg install system/library/freetype-2</code>.</li>
 </ul>
 <p>Use <code>--with-freetype-include=&lt;path&gt;</code> and <code>--with-freetype-lib=&lt;path&gt;</code> if <code>configure</code> does not automatically locate the platform FreeType files.</p>
 <h3 id="cups">CUPS</h3>
@@ -321,13 +402,15 @@
 <ul>
 <li>To install on an apt-based Linux, try running <code>sudo apt-get install libcups2-dev</code>.</li>
 <li>To install on an rpm-based Linux, try running <code>sudo yum install cups-devel</code>.</li>
+<li>To install on Solaris, try running <code>pkg install print/cups</code>.</li>
 </ul>
 <p>Use <code>--with-cups=&lt;path&gt;</code> if <code>configure</code> does not properly locate your CUPS files.</p>
 <h3 id="x11">X11</h3>
-<p>Certain <a href="http://www.x.org/">X11</a> libraries and include files are required on Linux.</p>
+<p>Certain <a href="http://www.x.org/">X11</a> libraries and include files are required on Linux and Solaris.</p>
 <ul>
 <li>To install on an apt-based Linux, try running <code>sudo apt-get install libx11-dev libxext-dev libxrender-dev libxrandr-dev libxtst-dev libxt-dev</code>.</li>
 <li>To install on an rpm-based Linux, try running <code>sudo yum install libXtst-devel libXt-devel libXrender-devel libXrandr-devel libXi-devel</code>.</li>
+<li>To install on Solaris, try running <code>pkg install x11/header/x11-protocols x11/library/libice x11/library/libpthread-stubs x11/library/libsm x11/library/libx11 x11/library/libxau x11/library/libxcb x11/library/libxdmcp x11/library/libxevie x11/library/libxext x11/library/libxrender x11/library/libxrandr x11/library/libxscrnsaver x11/library/libxtst x11/library/toolkit/libxt</code>.</li>
 </ul>
 <p>Use <code>--with-x=&lt;path&gt;</code> if <code>configure</code> does not properly locate your X11 files.</p>
 <h3 id="alsa">ALSA</h3>
@@ -360,6 +443,7 @@
 <p>At least version 3.81 of GNU Make must be used. For distributions supporting GNU Make 4.0 or above, we strongly recommend it. GNU Make 4.0 contains useful functionality to handle parallel building (supported by <code>--with-output-sync</code>) and speed and stability improvements.</p>
 <p>Note that <code>configure</code> locates and verifies a properly functioning version of <code>make</code> and stores the path to this <code>make</code> binary in the configuration. If you start a build using <code>make</code> on the command line, you will be using the version of make found first in your <code>PATH</code>, and not necessarily the one stored in the configuration. This initial make will be used as &quot;bootstrap make&quot;, and in a second stage, the make located by <code>configure</code> will be called. Normally, this will present no issues, but if you have a very old <code>make</code>, or a non-GNU Make <code>make</code> in your path, this might cause issues.</p>
 <p>If you want to override the default make found by <code>configure</code>, use the <code>MAKE</code> configure variable, e.g. <code>configure MAKE=/opt/gnu/make</code>.</p>
+<p>On Solaris, it is common to call the GNU version of make by using <code>gmake</code>.</p>
 <h3 id="gnu-bash">GNU Bash</h3>
 <p>The JDK requires <a href="http://www.gnu.org/software/bash">GNU Bash</a>. No other shells are supported.</p>
 <p>At least version 3.2 of GNU Bash must be used.</p>
@@ -452,7 +536,7 @@
 <li><code>dist-clean</code> - Remove all files, including configuration</li>
 </ul>
 <p>Run <code>make help</code> to get an up-to-date list of important make targets and make control variables.</p>
-<p>It is possible to build just a single module, a single phase, or a single phase of a single module, by creating make targets according to these followin patterns. A phase can be either of <code>gensrc</code>, <code>gendata</code>, <code>copy</code>, <code>java</code>, <code>launchers</code>, or <code>libs</code>. See <a href="#using-fine-grained-make-targets">Using Fine-Grained Make Targets</a> for more details about this functionality.</p>
+<p>It is possible to build just a single module, a single phase, or a single phase of a single module, by creating make targets according to these followin patterns. A phase can be either of <code>gensrc</code>, <code>gendata</code>, <code>copy</code>, <code>java</code>, <code>launchers</code>, <code>libs</code> or <code>rmic</code>. See <a href="#using-fine-grained-make-targets">Using Fine-Grained Make Targets</a> for more details about this functionality.</p>
 <ul>
 <li><code>&lt;phase&gt;</code> - Build the specified phase and everything it depends on</li>
 <li><code>&lt;module&gt;</code> - Build the specified module and everything it depends on</li>
@@ -494,12 +578,7 @@
 </ul>
 <h2 id="running-tests">Running Tests</h2>
 <p>Most of the JDK tests are using the <a href="http://openjdk.java.net/jtreg">JTReg</a> test framework. Make sure that your configuration knows where to find your installation of JTReg. If this is not picked up automatically, use the <code>--with-jtreg=&lt;path to jtreg home&gt;</code> option to point to the JTReg framework. Note that this option should point to the JTReg home, i.e. the top directory, containing <code>lib/jtreg.jar</code> etc.</p>
-<p>The <a href="https://wiki.openjdk.java.net/display/Adoption">Adoption Group</a> provides recent builds of jtreg <a href="https://ci.adoptopenjdk.net/view/Dependencies/job/jtreg/lastSuccessfulBuild/artifact">here</a>. Download the latest <code>.tar.gz</code> file, unpack it, and point <code>--with-jtreg</code> to the <code>jtreg</code> directory that you just unpacked.</p>
-<p>Building of Hotspot Gtest suite requires the source code of Google Test framework. The top directory, which contains both <code>googletest</code> and <code>googlemock</code> directories, should be specified via <code>--with-gtest</code>. The supported version of Google Test is 1.8.1, whose source code can be obtained:</p>
-<ul>
-<li>by downloading and unpacking the source bundle from <a href="https://github.com/google/googletest/releases/tag/release-1.8.1">here</a></li>
-<li>or by checking out <code>release-1.8.1</code> tag of <code>googletest</code> project: <code>git clone -b release-1.8.1 https://github.com/google/googletest</code></li>
-</ul>
+<p>The <a href="https://wiki.openjdk.java.net/display/Adoption">Adoption Group</a> provides recent builds of jtreg <a href="https://adopt-openjdk.ci.cloudbees.com/job/jtreg/lastSuccessfulBuild/artifact">here</a>. Download the latest <code>.tar.gz</code> file, unpack it, and point <code>--with-jtreg</code> to the <code>jtreg</code> directory that you just unpacked.</p>
 <p>To execute the most basic tests (tier 1), use:</p>
 <pre><code>make run-test-tier1</code></pre>
 <p>For more details on how to run tests, please see the <a href="testing.html">Testing the JDK</a> document.</p>
@@ -786,6 +865,9 @@ Clock skew detected. Your build may be incomplete.</code></pre>
 <p>then the clock on your 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>
 <p>If you see these warnings, reset the clock on the build machine, run <code>make clean</code> and restart the build.</p>
 <h4 id="out-of-memory-errors">Out of Memory Errors</h4>
+<p>On Solaris, you might get an error message like this:</p>
+<pre><code>Trouble writing out table to disk</code></pre>
+<p>To solve this, increase the amount of swap space on your build machine.</p>
 <p>On Windows, you might get error messages like this:</p>
 <pre><code>fatal error - couldn&#39;t allocate heap
 cannot create ... Permission denied
@@ -837,7 +919,7 @@ sudo mv /tmp/configure /usr/local/bin</code></pre>
 <p>If you are prepared to take some risk of an incorrect build, and know enough of the system to understand how things build and interact, you can speed up the build process considerably by instructing make to only build a portion of the product.</p>
 <h4 id="building-individual-modules">Building Individual Modules</h4>
 <p>The safe way to use fine-grained make targets is to use the module specific make targets. All source code in the JDK is organized so it belongs to a module, e.g. <code>java.base</code> or <code>jdk.jdwp.agent</code>. You can build only a specific module, by giving it as make target: <code>make jdk.jdwp.agent</code>. If the specified module depends on other modules (e.g. <code>java.base</code>), those modules will be built first.</p>
-<p>You can also specify a set of modules, just as you can always specify a set of make targets: <code>make jdk.crypto.cryptoki jdk.crypto.ec jdk.crypto.mscapi</code></p>
+<p>You can also specify a set of modules, just as you can always specify a set of make targets: <code>make jdk.crypto.cryptoki jdk.crypto.ec jdk.crypto.mscapi jdk.crypto.ucrypto</code></p>
 <h4 id="building-individual-module-phases">Building Individual Module Phases</h4>
 <p>The build process for each module is divided into separate phases. Not all modules need all phases. Which are needed depends on what kind of source code and other artifact the module consists of. The phases are:</p>
 <ul>
@@ -847,6 +929,7 @@ sudo mv /tmp/configure /usr/local/bin</code></pre>
 <li><code>java</code> (Compile Java code)</li>
 <li><code>launchers</code> (Compile native executables)</li>
 <li><code>libs</code> (Compile native libraries)</li>
+<li><code>rmic</code> (Run the <code>rmic</code> tool)</li>
 </ul>
 <p>You can build only a single phase for a module by using the notation <code>$MODULE-$PHASE</code>. For instance, to build the <code>gensrc</code> phase for <code>java.base</code>, use <code>make java.base-gensrc</code>.</p>
 <p>Note that some phases may depend on others, e.g. <code>java</code> depends on <code>gensrc</code> (if present). Make will build all needed prerequisites before building the requested phase.</p>
--- a/doc/building.md
+++ b/doc/building.md
@@ -109,11 +109,19 @@ one of the limiting factors for build performance.

 At a minimum, a machine with 2-4 cores is advisable, as well as 2-4 GB of RAM.
 (The more cores to use, the more memory you need.) At least 6 GB of free disk
-space is required.
+space is required (8 GB minimum for building on Solaris).

 Even for 32-bit builds, it is recommended to use a 64-bit build machine, and
 instead create a 32-bit target using `--with-target-bits=32`.

+### Building on sparc
+
+At a minimum, a machine with 4 cores is advisable, as well as 4 GB of RAM. (The
+more cores to use, the more memory you need.) At least 8 GB of free disk space
+is required.
+
+Note: The sparc port is deprecated.
+
 ### Building on aarch64

 At a minimum, a machine with 8 cores is advisable, as well as 8 GB of RAM.
@@ -130,7 +138,7 @@ This is not recommended. Instead, see the section on [Cross-compiling](

 ## Operating System Requirements

-The mainline JDK project supports Linux, macOS, AIX and Windows.
+The mainline JDK project supports Linux, Solaris, macOS, AIX and Windows.
 Support for other operating system, e.g. BSD, exists in separate "port"
 projects.

@@ -145,10 +153,11 @@ time of writing.
 Operating system   Vendor/version used
 -----------------  -------------------------------------------------------
 Linux              Oracle Enterprise Linux 6.4 / 7.6
+ Solaris            Solaris 11.3 SRU 20
 macOS              Mac OS X 10.13 (High Sierra)
 Windows            Windows Server 2012 R2

-The double version numbers for Linux are due to the hybrid model
+The double version numbers for Linux and Solaris are due to the hybrid model
 used at Oracle, where header files and external libraries from an older version
 are used when building on a more modern version of the OS.

@@ -238,6 +247,21 @@ options.
 Note that while it's possible to build on WSL, testing is still not fully
 supported.

+### Solaris
+
+See `make/devkit/solaris11.1-package-list.txt` for a list of recommended
+packages to install when building on Solaris. The versions specified in this
+list is the versions used by the daily builds at Oracle, and is likely to work
+properly.
+
+Older versions of Solaris shipped a broken version of `objcopy`. At least
+version 2.21.1 is needed, which is provided by Solaris 11 Update 1. Objcopy is
+needed if you want to have external debug symbols. Please make sure you are
+using at least version 2.21.1 of objcopy, or that you disable external debug
+symbols.
+
+Note: The Solaris port is deprecated.
+
 ### macOS

 Apple is using a quite aggressive scheme of pushing OS updates, and coupling
@@ -290,6 +314,7 @@ one-to-one correlation between target operating system and toolchain.
 ------------------ -------------------------
 Linux              gcc, clang
 macOS              Apple Xcode (using clang)
+ Solaris            Oracle Solaris Studio
 AIX                IBM XL C/C++
 Windows            Microsoft Visual Studio

@@ -302,9 +327,10 @@ issues.

 Operating system   Toolchain version
 ------------------ -------------------------------------------------------
- Linux              gcc 9.2.0
+ Linux              gcc 8.3.0
 macOS              Apple Xcode 10.1 (using clang 10.0.0)
- Windows            Microsoft Visual Studio 2019 update 16.5.3
+ Solaris            Oracle Solaris Studio 12.6 (with compiler version 5.15)
+ Windows            Microsoft Visual Studio 2017 update 15.9.16

 All compilers are expected to be able to compile to the C99 language standard,
 as some C99 features are used in the source code. Microsoft Visual Studio
@@ -316,7 +342,7 @@ features that it does support.
 The minimum accepted version of gcc is 5.0. Older versions will generate a warning
 by `configure` and are unlikely to work.

-The JDK is currently known to be able to compile with at least version 9.2 of
+The JDK is currently known to be able to compile with at least version 8.3 of
 gcc.

 In general, any version between these two should be usable.
@@ -353,6 +379,36 @@ Build Environment](#problems-with-the-build-environment), and [Getting
 Help](#getting-help) to find out if there are any recent, non-merged patches
 available for this update.

+### Oracle Solaris Studio
+
+The minimum accepted version of the Solaris Studio compilers is 5.13
+(corresponding to Solaris Studio 12.4). Older versions will not be accepted by
+configure.
+
+The Solaris Studio installation should contain at least these packages:
+
+ Package                                            Version
+ -------------------------------------------------- -------------
+ developer/solarisstudio-124/backend                12.4-1.0.6.0
+ developer/solarisstudio-124/c++                    12.4-1.0.10.0
+ developer/solarisstudio-124/cc                     12.4-1.0.4.0
+ developer/solarisstudio-124/library/c++-libs       12.4-1.0.10.0
+ developer/solarisstudio-124/library/math-libs      12.4-1.0.0.1
+ developer/solarisstudio-124/library/studio-gccrt   12.4-1.0.0.1
+ developer/solarisstudio-124/studio-common          12.4-1.0.0.1
+ developer/solarisstudio-124/studio-ja              12.4-1.0.0.1
+ developer/solarisstudio-124/studio-legal           12.4-1.0.0.1
+ developer/solarisstudio-124/studio-zhCN            12.4-1.0.0.1
+
+Compiling with Solaris Studio can sometimes be finicky. This is the exact
+version used by Oracle, which worked correctly at the time of writing:
+```
+$ cc -V
+cc: Sun C 5.13 SunOS_i386 2014/10/20
+$ CC -V
+CC: Sun C++ 5.13 SunOS_i386 151846-10 2015/10/30
+```
+
 ### Microsoft Visual Studio

 The minimum accepted version of Visual Studio is 2010. Older versions will not
@@ -438,6 +494,7 @@ rather than bundling the JDK's own copy.
    libfreetype6-dev`.
  * To install on an rpm-based Linux, try running `sudo yum install
    freetype-devel`.
+  * To install on Solaris, try running `pkg install system/library/freetype-2`.

 Use `--with-freetype-include=<path>` and `--with-freetype-lib=<path>`
 if `configure` does not automatically locate the platform FreeType files.
@@ -452,6 +509,7 @@ your operating system.
    libcups2-dev`.
  * To install on an rpm-based Linux, try running `sudo yum install
    cups-devel`.
+  * To install on Solaris, try running `pkg install print/cups`.

 Use `--with-cups=<path>` if `configure` does not properly locate your CUPS
 files.
@@ -459,12 +517,18 @@ files.
 ### X11

 Certain [X11](http://www.x.org/) libraries and include files are required on
-Linux.
+Linux and Solaris.

  * To install on an apt-based Linux, try running `sudo apt-get install
    libx11-dev libxext-dev libxrender-dev libxrandr-dev libxtst-dev libxt-dev`.
  * To install on an rpm-based Linux, try running `sudo yum install
    libXtst-devel libXt-devel libXrender-devel libXrandr-devel libXi-devel`.
+  * To install on Solaris, try running `pkg install x11/header/x11-protocols
+    x11/library/libice x11/library/libpthread-stubs x11/library/libsm
+    x11/library/libx11 x11/library/libxau x11/library/libxcb
+    x11/library/libxdmcp x11/library/libxevie x11/library/libxext
+    x11/library/libxrender x11/library/libxrandr x11/library/libxscrnsaver
+    x11/library/libxtst x11/library/toolkit/libxt`.

 Use `--with-x=<path>` if `configure` does not properly locate your X11 files.

@@ -539,6 +603,8 @@ will present no issues, but if you have a very old `make`, or a non-GNU Make
 If you want to override the default make found by `configure`, use the `MAKE`
 configure variable, e.g. `configure MAKE=/opt/gnu/make`.

+On Solaris, it is common to call the GNU version of make by using `gmake`.
+
 ### GNU Bash

 The JDK requires [GNU Bash](http://www.gnu.org/software/bash). No other shells
@@ -752,7 +818,7 @@ control variables.
 It is possible to build just a single module, a single phase, or a single phase
 of a single module, by creating make targets according to these followin
 patterns. A phase can be either of `gensrc`, `gendata`, `copy`, `java`,
-`launchers`, or `libs`. See [Using Fine-Grained Make Targets](
+`launchers`, `libs` or `rmic`. See [Using Fine-Grained Make Targets](
 #using-fine-grained-make-targets) for more details about this functionality.

  * `<phase>` - Build the specified phase and everything it depends on
@@ -825,18 +891,10 @@ containing `lib/jtreg.jar` etc.

 The [Adoption Group](https://wiki.openjdk.java.net/display/Adoption) provides
 recent builds of jtreg [here](
-https://ci.adoptopenjdk.net/view/Dependencies/job/jtreg/lastSuccessfulBuild/artifact).
+https://adopt-openjdk.ci.cloudbees.com/job/jtreg/lastSuccessfulBuild/artifact).
 Download the latest `.tar.gz` file, unpack it, and point `--with-jtreg` to the
 `jtreg` directory that you just unpacked.

-Building of Hotspot Gtest suite requires the source code of Google Test framework.
-The top directory, which contains both `googletest` and `googlemock`
-directories, should be specified via `--with-gtest`.
-The supported version of Google Test is 1.8.1, whose source code can be obtained:
-
- * by downloading and unpacking the source bundle from [here](https://github.com/google/googletest/releases/tag/release-1.8.1)
- * or by checking out `release-1.8.1` tag of `googletest` project: `git clone -b release-1.8.1 https://github.com/google/googletest`
-
 To execute the most basic tests (tier 1), use:
 ```
 make run-test-tier1
@@ -1402,6 +1460,12 @@ clean` and restart the build.

 #### Out of Memory Errors

+On Solaris, you might get an error message like this:
+```
+Trouble writing out table to disk
+```
+To solve this, increase the amount of swap space on your build machine.
+
 On Windows, you might get error messages like this:
 ```
 fatal error - couldn't allocate heap
@@ -1540,7 +1604,8 @@ module depends on other modules (e.g. `java.base`), those modules will be built
 first.

 You can also specify a set of modules, just as you can always specify a set of
-make targets: `make jdk.crypto.cryptoki jdk.crypto.ec jdk.crypto.mscapi`
+make targets: `make jdk.crypto.cryptoki jdk.crypto.ec jdk.crypto.mscapi
+jdk.crypto.ucrypto`

 #### Building Individual Module Phases

@@ -1554,6 +1619,7 @@ and other artifact the module consists of. The phases are:
  * `java` (Compile Java code)
  * `launchers` (Compile native executables)
  * `libs` (Compile native libraries)
+  * `rmic` (Run the `rmic` tool)

 You can build only a single phase for a module by using the notation
 `$MODULE-$PHASE`. For instance, to build the `gensrc` phase for `java.base`,
--- a/doc/nashorn/DEVELOPER_README
+++ b/doc/nashorn/DEVELOPER_README
@@ -0,0 +1,631 @@
+This document describes system properties that are used for internal
+debugging and instrumentation purposes, along with the system loggers,
+which are used for the same thing.
+
+This document is intended as a developer resource, and it is not
+needed as Nashorn documentation for normal usage. Flags and system
+properties described herein are subject to change without notice.
+
+=====================================
+1. System properties used internally
+=====================================
+
+This documentation of the system property flags assume that the
+default value of the flag is false, unless otherwise specified.
+
+SYSTEM PROPERTY: -Dnashorn.args=<string>
+
+This property takes as its value a space separated list of Nashorn
+command line options that should be passed to Nashorn. This might be
+useful in environments where it is hard to tell how a nashorn.jar is
+launched.
+
+Example:
+
+> java -Dnashorn.args="--lazy-complation --log=compiler" large-java-app-with-nashorn.jar 
+> ant -Dnashorn.args="--log=codegen" antjob
+
+SYSTEM PROPERTY: -Dnashorn.args.prepend=<string>
+
+This property behaves like nashorn.args, but adds the given arguments
+before the existing ones instead of after them. Later arguments will
+overwrite earlier ones, so this is useful for setting default arguments
+that can be overwritten.
+
+
+SYSTEM PROPERTY: -Dnashorn.unstable.relink.threshold=x
+
+NOTE: This property is deprecated in favor of the 
+"--unstable-relink-threshold" command line option. It controls how many
+call site misses are allowed before a callsite is relinked with "apply"
+semantics to never change again. In the case of megamorphic callsites, 
+this is necessary, or the program would spend all its time swapping out 
+callsite targets. When neither the system property nor the command line
+option are specified, defaults to 8, or 16 with optimistic types turned
+on.
+
+
+SYSTEM PROPERTY: -Dnashorn.compiler.splitter.threshold=x
+
+This will change the node weight that requires a subgraph of the IR to
+be split into several classes in order not to run out of bytecode space.
+The default value is 0x8000 (32768).
+
+
+SYSTEM PROPERTY: -Dnashorn.serialize.compression=<x>
+
+This property sets the compression level used when deflating serialized
+AST structures of anonymous split functions. Valid values range from 0 to 9,
+the default value is 4. Higher values will reduce memory size of serialized
+AST but increase CPU usage required for compression.
+
+
+SYSTEM PROPERTY: -Dnashorn.codegen.debug.trace=<x>
+
+See the description of the codegen logger below.
+
+
+SYSTEM PROPERTY: -Dnashorn.fields.objects, -Dnashorn.fields.dual
+
+When the nashorn.fields.objects property is true, Nashorn will always
+use object fields for AccessorProperties, requiring boxing for all
+primitive property values. When nashorn.fields.dual is set, Nashorn
+will always use dual long/object fields, which allows primitives to be
+stored without boxing. When neither system property is set, Nashorn
+chooses a setting depending on the optimistic types setting (dual
+fields when optimistic types are enabled, object-only fields otherwise).
+
+With dual fields, Nashorn uses long fields to store primitive values.
+Ints are represented as the 32 low bits of the long fields. Doubles
+are represented as the doubleToLongBits of their value. This way a
+single field can be used for all primitive types. Packing and
+unpacking doubles to their bit representation is intrinsified by
+the JVM and extremely fast.
+
+In the future, this might complement or be replaced by experimental
+feature sun.misc.TaggedArray, which has been discussed on the mlvm
+mailing list. TaggedArrays are basically a way to share data space
+between primitives and references, and have the GC understand this.
+
+
+SYSTEM PROPERTY: -Dnashorn.compiler.symbol.trace=[<x>[,*]], 
+  -Dnashorn.compiler.symbol.stacktrace=[<x>[,*]]
+
+When this property is set, creation and manipulation of any symbol
+named "x" will show information about when the compiler changes its
+type assumption, bytecode local variable slot assignment and other
+data. This is useful if, for example, a symbol shows up as an Object,
+when you believe it should be a primitive. Usually there is an
+explanation for this, for example that it exists in the global scope
+and type analysis has to be more conservative. 
+
+Several symbols names to watch can be specified by comma separation.
+
+If no variable name is specified (and no equals sign), all symbols
+will be watched
+
+By using "stacktrace" instead of or together with "trace", stack
+traces will be displayed upon symbol changes according to the same
+semantics.
+
+
+SYSTEM PROPERTY: -Dnashorn.lexer.xmlliterals
+
+If this property it set, it means that the Lexer should attempt to
+parse XML literals, which would otherwise generate syntax
+errors. Warning: there are currently no unit tests for this
+functionality.
+
+XML literals, when this is enabled, end up as standard LiteralNodes in
+the IR.
+
+
+SYSTEM_PROPERTY: -Dnashorn.debug
+
+If this property is set to true, Nashorn runs in Debug mode. Debug
+mode is slightly slower, as for example statistics counters are enabled
+during the run. Debug mode makes available a NativeDebug instance
+called "Debug" in the global space that can be used to print property
+maps and layout for script objects, as well as a "dumpCounters" method
+that will print the current values of the previously mentioned stats
+counters.
+
+These functions currently exists for Debug:
+
+"map" - print(Debug.map(x)) will dump the PropertyMap for object x to
+stdout (currently there also exist functions called "embedX", where X
+is a value from 0 to 3, that will dump the contents of the embed pool
+for the first spill properties in any script object and "spill", that
+will dump the contents of the growing spill pool of spill properties
+in any script object. This is of course subject to change without
+notice, should we change the script object layout.
+
+"methodHandle" - this method returns the method handle that is used
+for invoking a particular script function.
+
+"identical" - this method compares two script objects for reference
+equality. It is a == Java comparison
+
+"equals" - Returns true if two objects are either referentially
+identical or equal as defined by java.lang.Object.equals.
+
+"dumpCounters" - will dump the debug counters' current values to
+stdout.
+
+Currently we count number of ScriptObjects in the system, number of
+Scope objects in the system, number of ScriptObject listeners added,
+removed and dead (without references).
+
+We also count number of ScriptFunctions, ScriptFunction invocations
+and ScriptFunction allocations.
+
+Furthermore we count PropertyMap statistics: how many property maps
+exist, how many times were property maps cloned, how many times did
+the property map history cache hit, prevent new allocations, how many
+prototype invalidations were done, how many time the property map
+proto cache hit.
+
+Finally we count callsite misses on a per callsite bases, which occur
+when a callsite has to be relinked, due to a previous assumption of
+object layout being invalidated.
+
+"getContext" - return the current Nashorn context.
+
+"equalWithoutType" - Returns true if if the two objects are both
+property maps, and they have identical properties in the same order,
+but allows the properties to differ in their types.
+
+"diffPropertyMaps" Returns a diagnostic string representing the difference
+of two property maps.
+
+"getClass" - Returns the Java class of an object, or undefined if null.
+
+"toJavaString" - Returns the Java toString representation of an object.
+
+"toIdentString" - Returns a string representation of an object consisting
+of its java class name and hash code.
+
+"getListenerCount" - Return the number of property listeners for a
+script object.
+
+"getEventQueueCapacity" - Get the capacity of the event queue.
+
+"setEventQueueCapacity" - Set the event queue capacity.
+
+"addRuntimeEvent" - Add a runtime event to the runtime event queue.
+The queue has a fixed size (see -Dnashorn.runtime.event.queue.size)
+and the oldest entry will be thrown out of the queue is about to overflow.
+
+"expandEventQueueCapacity" - Expands the event queue capacity,
+or truncates if capacity is lower than current capacity. Then only
+the newest entries are kept.
+
+"clearRuntimeEvents" - Clear the runtime event queue.
+
+"removeRuntimeEvent" - Remove a specific runtime event from the event queue.
+
+"getRuntimeEvents" - Return all runtime events in the queue as an array.
+
+"getLastRuntimeEvent" - Return the last runtime event in the queue.
+
+
+SYSTEM PROPERTY: -Dnashorn.methodhandles.debug.stacktrace
+
+This enhances methodhandles logging (see below) to also dump the
+stack trace for every instrumented method handle operation.
+Warning: This is enormously verbose, but provides a pretty
+decent "grep:able" picture of where the calls are coming from.
+
+
+SYSTEM PROPERTY: -Dnashorn.cce
+
+Setting this system property causes the Nashorn linker to rely on
+ClassCastExceptions for triggering a callsite relink. If not set, the linker
+will add an explicit instanceof guard.
+
+
+SYSTEM PROPERTY: -Dnashorn.spill.threshold=<x>
+
+This property sets the number of fields in an object from which to use
+generic array based spill storage instead of Java fields. The default value
+is 256.
+
+
+SYSTEM PROPERTY: -Dnashorn.tcs.miss.samplePercent=<x>
+
+When running with the trace callsite option (-tcs), Nashorn will count
+and instrument any callsite misses that require relinking. As the
+number of relinks is large and usually produces a lot of output, this
+system property can be used to constrain the percentage of misses that
+should be logged. Typically this is set to 1 or 5 (percent). 1% is the
+default value.
+
+SYSTEM PROPERTY: -Dnashorn.persistent.code.cache
+
+This property can be used to set the directory where Nashorn stores
+serialized script classes generated with the -pcc/--persistent-code-cache
+option. The default directory name is "nashorn_code_cache".
+
+
+SYSTEM PROPERTY: -Dnashorn.typeInfo.maxFiles
+
+Maximum number of files to store in the type info cache. The type info cache
+is used to cache type data of JavaScript functions when running with
+optimistic types (-ot/--optimistic-types). There is one file per JavaScript
+function in the cache.
+
+The default value is 0 which means the feature is disabled. Setting this
+to something like 20000 is probably good enough for most applications and
+will usually cap the cache directory to about 80MB presuming a 4kB
+filesystem allocation unit. Set this to "unlimited" to run without limit.
+
+If the value is not 0 or "unlimited", Nashorn will spawn a cleanup thread
+that makes sure the number of files in the cache does not exceed the given
+value by deleting the least recently modified files.
+
+
+SYSTEM PROPERTY: -Dnashorn.typeInfo.cacheDir
+
+This property can be used to set the directory where Nashorn stores the
+type info cache when -Dnashorn.typeInfo.maxFiles is set to a nonzero
+value. The default location is platform specific. On Windows, it is
+"${java.io.tmpdir}\com.oracle.java.NashornTypeInfo". On Linux and
+Solaris it is "~/.cache/com.oracle.java.NashornTypeInfo". On Mac OS X,
+it is "~/Library/Caches/com.oracle.java.NashornTypeInfo".
+
+
+SYSTEM PROPERTY: -Dnashorn.typeInfo.cleanupDelaySeconds=<value>
+
+This sets the delay between cleanups of the typeInfo cache, in seconds.
+The default delay is 20 seconds.
+
+
+SYSTEM PROPERTY: -Dnashorn.profilefile=<filename>
+
+When running with the profile callsite options (-pcs), Nashorn will
+dump profiling data for all callsites to stderr as a shutdown hook. To
+instead redirect this to a file, specify the path to the file using
+this system property.
+
+
+SYSTEM_PROPERTY: -Dnashorn.regexp.impl=[jdk|joni]
+
+This property defines the regular expression engine to be used by
+Nashorn. Set this flag to "jdk" to get an implementation based on the
+JDK's java.util.regex package. Set this property to "joni" to install
+an implementation based on Joni, the regular expression engine used by
+the JRuby project. The default value for this flag is "joni"
+
+SYSTEM PROPERTY: -Dnashorn.runtime.event.queue.size=<value>
+
+Nashorn provides a fixed sized runtime event queue for debugging purposes.
+See -Dnashorn.debug for methods to access the event queue.
+The default value is 1024.
+
+SYSTEM PROPERTY: -Dnashorn.anonymous.classes.threshold=<value>
+
+Nashorn can use anonymous classes for loading compiled scripts, depending
+on the --anonymous-classes=[auto|true|false] option. Anonymous classes load
+faster, but the loaded classes get less optimization applied to them and
+therefore usually run slower. In the default "auto" setting, scripts are
+loaded as anonymous classes if the script size does not exceed 512 bytes.
+The above system property allows to set this threshold to a user defined
+value.
+
+===============
+2. The loggers.
+===============
+
+It is very simple to create your own logger. Use the DebugLogger class
+and give the subsystem name as a constructor argument.
+
+The Nashorn loggers can be used to print per-module or per-subsystem
+debug information with different levels of verbosity. The loggers for
+a given subsystem are available are enabled by using
+
+--log=<systemname>[:<level>]
+
+on the command line.
+
+Here <systemname> identifies the name of the subsystem to be logged
+and the optional colon and level argument is a standard
+java.util.logging.Level name (severe, warning, info, config, fine,
+finer, finest). If the level is left out for a particular subsystem,
+it defaults to "info". Any log message logged as the level or a level
+that is more important will be output to stderr by the logger.
+
+Several loggers can be enabled by a single command line option, by
+putting a comma after each subsystem/level tuple (or each subsystem if
+level is unspecified). The --log option can also be given multiple
+times on the same command line, with the same effect.
+
+For example: --log=codegen,fields:finest is equivalent to
+--log=codegen:info --log=fields:finest
+
+The following is an incomplete list of subsystems that currently
+support logging. Look for classes implementing
+jdk.nashorn.internal.runtime.logging.Loggable for more loggers.
+
+
+* compiler
+
+The compiler is in charge of turning source code and function nodes
+into byte code, and installs the classes into a class loader
+controlled from the Context. Log messages are, for example, about
+things like new compile units being allocated. The compiler has global
+settings that all the tiers of codegen (e.g. Lower and CodeGenerator)
+use.s
+
+
+* recompile
+
+This logger shows information about recompilation of scripts and
+functions at runtime. Recompilation may happen because a function
+was called with different parameter types, or because an optimistic
+assumption failed while executing a function with -ot/--optimistic-types.
+
+
+* codegen
+
+The code generator is the emitter stage of the code pipeline, and
+turns the lowest tier of a FunctionNode into bytecode. Codegen logging
+shows byte codes as they are being emitted, line number information
+and jumps. It also shows the contents of the bytecode stack prior to
+each instruction being emitted. This is a good debugging aid. For
+example:
+
+[codegen] #41                       line:2 (f)_afc824e 
+[codegen] #42                           load symbol x slot=2 
+[codegen] #43  {1:O}                    load int 0 
+[codegen] #44  {2:I O}                  dynamic_runtime_call GT:ZOI_I args=2 returnType=boolean 
+[codegen] #45                              signature (Ljava/lang/Object;I)Z 
+[codegen] #46  {1:Z}                    ifeq  ternary_false_5402fe28 
+[codegen] #47                           load symbol x slot=2 
+[codegen] #48  {1:O}                    goto ternary_exit_107c1f2f 
+[codegen] #49                       ternary_false_5402fe28 
+[codegen] #50                           load symbol x slot=2 
+[codegen] #51  {1:O}                    convert object -> double 
+[codegen] #52  {1:D}                    neg 
+[codegen] #53  {1:D}                    convert double -> object 
+[codegen] #54  {1:O}                ternary_exit_107c1f2f 
+[codegen] #55  {1:O}                    return object 
+
+shows a ternary node being generated for the sequence "return x > 0 ?
+x : -x"
+
+The first number on the log line is a unique monotonically increasing
+emission id per bytecode. There is no guarantee this is the same id
+between runs.  depending on non deterministic code
+execution/compilation, but for small applications it usually is. If
+the system variable -Dnashorn.codegen.debug.trace=<x> is set, where x
+is a bytecode emission id, a stack trace will be shown as the
+particular bytecode is about to be emitted. This can be a quick way to
+determine where it comes from without attaching the debugger. "Who
+generated that neg?"
+
+The --log=codegen option is equivalent to setting the system variable
+"nashorn.codegen.debug" to true.
+
+* fold
+
+Shows constant folding taking place before lowering
+
+* lower
+
+This is the first lowering pass.
+
+Lower is a code generation pass that turns high level IR nodes into
+lower level one, for example substituting comparisons to RuntimeNodes
+and inlining finally blocks.
+
+Lower is also responsible for determining control flow information
+like end points.
+
+* symbols
+
+The symbols logger tracks the assignment os symbols to identifiers.
+
+* scopedepths
+
+This logs the calculation of scope depths for non-local symbols.
+
+* fields
+
+The --log=fields option (at info level) is equivalent to setting the
+system variable "nashorn.fields.debug" to true. At the info level it
+will only show info about type assumptions that were invalidated. If
+the level is set to finest, it will also trace every AccessorProperty
+getter and setter in the program, show arguments, return values
+etc. It will also show the internal representation of respective field
+(Object in the normal case, unless running with the dual field
+representation)
+
+* time
+
+This enables timers for various phases of script compilation. The timers
+will be dumped when the Nashorn process exits. We see a percentage value
+of how much time was spent not executing bytecode (i.e. compilation and
+internal tasks) at the end of the report. 
+
+A finer level than "info" will show individual compilation timings as they
+happen.
+
+Here is an example:
+
+[time] Accumulated complation phase Timings:
+[time] 
+[time] 'JavaScript Parsing'              1076 ms
+[time] 'Constant Folding'                 159 ms
+[time] 'Control Flow Lowering'            303 ms
+[time] 'Program Point Calculation'        282 ms
+[time] 'Builtin Replacement'               71 ms
+[time] 'Code Splitting'                   670 ms
+[time] 'Symbol Assignment'                474 ms
+[time] 'Scope Depth Computation'          249 ms
+[time] 'Optimistic Type Assignment'       186 ms
+[time] 'Local Variable Type Calculation'  526 ms
+[time] 'Bytecode Generation'             5177 ms
+[time] 'Class Installation'              1854 ms
+[time] 
+[time] Total runtime: 11994 ms (Non-runtime: 11027 ms [91%])
+
+* methodhandles
+
+If this logger is enabled, each MethodHandle related call that uses
+the java.lang.invoke package gets its MethodHandle intercepted and an
+instrumentation printout of arguments and return value appended to
+it. This shows exactly which method handles are executed and from
+where. (Also MethodTypes and SwitchPoints).
+
+* classcache
+
+This logger shows information about reusing code classes using the
+in-memory class cache. Nashorn will try to avoid compilation of
+scripts by using existing classes. This can significantly improve
+performance when repeatedly evaluating the same script.
+
+=======================
+3. Undocumented options
+=======================
+
+Here follows a short description of undocumented options for Nashorn.
+To see a list of all undocumented options, use the (undocumented) flag
+"-xhelp".
+
+i.e. jjs -xhelp or java -jar nashorn.jar -xhelp
+
+Undocumented options are not guaranteed to work, run correctly or be
+bug free. They are experimental and for internal or debugging use.
+They are also subject to change without notice.
+
+In practice, though, all options below not explicitly documented as
+EXPERIMENTAL can be relied upon, for example --dump-on-error is useful
+for any JavaScript/Nashorn developer, but there is no guarantee.
+
+A short summary follows:
+
+	-D (-Dname=value. Set a system property. This option can be repeated.)
+
+	-ccs, --class-cache-size (Size of the Class cache size per global scope.)
+
+	-cp, -classpath (-cp path. Specify where to find user class files.)
+
+	-co, --compile-only (Compile without running.)
+		param: [true|false]   default: false
+
+	-d, --dump-debug-dir (specify a destination directory to dump class files.)
+		param: <path>   
+
+	--debug-lines (Generate line number table in .class files.)
+		param: [true|false]   default: true
+
+	--debug-locals (Generate local variable table in .class files.)
+		param: [true|false]   default: false
+
+	-doe, -dump-on-error (Dump a stack trace on errors.)
+		param: [true|false]   default: false
+
+	--early-lvalue-error (invalid lvalue expressions should be reported as early errors.)
+		param: [true|false]   default: true
+
+	--empty-statements (Preserve empty statements in AST.)
+		param: [true|false]   default: false
+
+	-fv, -fullversion (Print full version info of Nashorn.)
+		param: [true|false]   default: false
+
+	--function-statement-error (Report an error when function declaration is used as a statement.)
+		param: [true|false]   default: false
+
+	--function-statement-warning (Warn when function declaration is used as a statement.)
+		param: [true|false]   default: false
+
+	-fx (Launch script as an fx application.)
+		param: [true|false]   default: false
+
+	--global-per-engine (Use single Global instance per script engine instance.)
+		param: [true|false]   default: false
+
+	-h, -help (Print help for command line flags.)
+		param: [true|false]   default: false
+
+	--loader-per-compile (Create a new class loader per compile.)
+		param: [true|false]   default: true
+
+	-l, --locale (Set Locale for script execution.)
+		param: <locale>   default: en-US
+
+	--log (Enable logging of a given level for a given number of sub systems. 
+	      [for example: --log=fields:finest,codegen:info].)
+		param: <module:level>,*   
+
+	-nj, --no-java (Disable Java support.)
+		param: [true|false]   default: false
+
+	-nse, --no-syntax-extensions (Disallow non-standard syntax extensions.)
+		param: [true|false]   default: false
+
+	-nta, --no-typed-arrays (Disable typed arrays support.)
+		param: [true|false]   default: false
+
+	--parse-only (Parse without compiling.)
+		param: [true|false]   default: false
+
+	--print-ast (Print abstract syntax tree.)
+		param: [true|false]   default: false
+
+	-pc, --print-code (Print generated bytecode. If a directory is specified, nothing will 
+	                  be dumped to stderr. Also, in that case, .dot files will be generated 
+	                  for all functions or for the function with the specified name only.)
+		param: [dir:<output-dir>,function:<name>]   
+
+	--print-lower-ast (Print lowered abstract syntax tree.)
+		param: [true|false]   default: false
+
+	-plp, --print-lower-parse (Print the parse tree after lowering.)
+		param: [true|false]   default: false
+
+	--print-no-newline (Print function will not print new line char.)
+		param: [true|false]   default: false
+
+	-pp, --print-parse (Print the parse tree.)
+		param: [true|false]   default: false
+
+	--print-symbols (Print the symbol table.)
+		param: [true|false]   default: false
+
+	-pcs, --profile-callsites (Dump callsite profile data.)
+		param: [true|false]   default: false
+
+	-scripting (Enable scripting features.)
+		param: [true|false]   default: false
+
+	--stderr (Redirect stderr to a filename or to another tty, e.g. stdout.)
+		param: <output console>   
+
+	--stdout (Redirect stdout to a filename or to another tty, e.g. stderr.)
+		param: <output console>   
+
+	-strict (Run scripts in strict mode.)
+		param: [true|false]   default: false
+
+	-t, -timezone (Set timezone for script execution.)
+		param: <timezone>   default: Europe/Stockholm
+
+	-tcs, --trace-callsites (Enable callsite trace mode. Options are: miss [trace callsite misses] 
+	                         enterexit [trace callsite enter/exit], objects [print object properties].)
+		param: [=[option,]*]   
+
+	-urt, --unstable-relink-threshold (Number of times a dynamic call site has to be relinked before it 
+	                                  is considered unstable, when the runtime will try to link it as 
+	                                  if it is megamorphic.)
+
+	--verify-code (Verify byte code before running.)
+		param: [true|false]   default: false
+
+	-v, -version (Print version info of Nashorn.)
+		param: [true|false]   default: false
+
+	-xhelp (Print extended help for command line flags.)
+		param: [true|false]   default: false
+
--- a/doc/nashorn/JavaScriptingProgrammersGuide.html
+++ b/doc/nashorn/JavaScriptingProgrammersGuide.html
@@ -0,0 +1,988 @@
+<!--
+ Copyright (c) 2010, 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.  Oracle designates this
+ particular file as subject to the "Classpath" exception as provided
+ by Oracle in the LICENSE file that accompanied this code.
+
+ 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.
+-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html class=" regenabled  gecko radius jsenabled regloaded" xmlns="http://www.w3.org/1999/xhtml"><head>
+<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
+<title>Java Scripting Programmer's Guide</title>
+
+<!-- ============ -->
+<!-- MAIN CONTENT -->
+<!-- ============ -->
+<table summary="layout" border="0" width="100%">
+<tbody><tr>
+<td>
+
+<div id="sharepage" class="smallpagetitle"><h1>Java Scripting Programmer's Guide</h1><div class="sharepage">		<div class="sharepagew1 share-mailto">		<table summary="" cellpadding="0" cellspacing="0"><tbody><tr>		<td id="share-mailto"><a href="mailto:?subject=Java%20Documentation%20Page:%20Java%20Scripting%20Programmer%27s%20Guide&amp;body=Check%20out%20this%20page:%20%0A%0Ahttp%3A%2F%2Fdocs.oracle.com%2Fjavase%2F6%2Fdocs%2Ftechnotes%2Fguides%2Fscripting%2Fprogrammer_guide%2Findex.html" class="sharelink mailto" title="Email this page to a friend"></a></td>		<td id="share-technorati"><a href="http://technorati.com/search/http%3A%2F%2Fdocs.oracle.com%2Fjavase%2F6%2Fdocs%2Ftechnotes%2Fguides%2Fscripting%2Fprogrammer_guide%2Findex.html" class="sharelink technorati" title="See who links to this page on Technorati"></a></td>		<td id="share-delicious"><a href="http://del.icio.us/post?v=4;url=http%3A%2F%2Fdocs.oracle.com%2Fjavase%2F6%2Fdocs%2Ftechnotes%2Fguides%2Fscripting%2Fprogrammer_guide%2Findex.html;title=Java%20Scripting%20Programmer%27s%20Guide" class="sharelink delicious" title="Bookmark this page in del.icio.us"></a></td>		<td id="share-digg"><a href="http://digg.com/submit?phase=2&amp;url=http%3A%2F%2Fdocs.oracle.com%2Fjavase%2F6%2Fdocs%2Ftechnotes%2Fguides%2Fscripting%2Fprogrammer_guide%2Findex.html&amp;title=Java%20Scripting%20Programmer%27s%20Guide" class="sharelink digg" title="Submit this page to Digg"></a></td>		<td id="share-slashdot"><a href="http://slashdot.org/bookmark.pl?title=Java%20Scripting%20Programmer%27s%20Guide&amp;url=http%3A%2F%2Fdocs.oracle.com%2Fjavase%2F6%2Fdocs%2Ftechnotes%2Fguides%2Fscripting%2Fprogrammer_guide%2Findex.html" class="sharelink slashdot" title="Submit this page to Slashdot"></a></td>		<td id="share-blank"> </td></tr></tbody></table></div></div></div>
+
+</td>
+</tr>
+</tbody></table>
+<!-- Body text begins here -->
+<ul>
+<li><span><a href="#who">Who is the Java Scripting API
+For?</a></span></li>
+<li><span><a href="#package">Scripting Package</a></span></li>
+<li><span><a href="#examples">Examples</a></span>
+<ul>
+<li><span><a href="#helloworld">"Hello, World"</a></span></li>
+<li><span><a href="#evalfile">Evaluating a Script
+File</a></span></li>
+<li><span><a href="#scriptvars">Script Variables</a></span></li>
+<li><span><a href="#invoke">Invoking Script Functions and
+Methods</a></span></li>
+<li><span><a href="#interfaces">Implementing Java Interfaces by
+Scripts</a></span></li>
+<li><span><a href="#scopes">Multiple Scopes for
+Scripts</a></span></li>
+</ul>
+</li>
+<li><span><a href="#jsengine">JavaScript Script
+Engine</a></span></li>
+<li><span><a href="#jstojava">JavaScript to Java
+Communication</a></span>
+<ul>
+<li><span><a href="#jsjavaclass">Accessing Java
+Classes</a></span></li>
+<li><span><a href="#jsimport">Importing Java Packages,
+Classes</a></span></li>
+<li><span><a href="#jsarrays">Creating, Converting and Using Java
+Arrays</a></span></li>
+<li><span><a href="#jsimplement">Implementing Java
+Interfaces</a></span></li>
+<li><span><a href="#jsextendabstract">Extending Abstract Java Classes
+</a></span></li>
+<li><span><a href="#jsextendconcrete">Extending Concrete Java Classes
+</a></span></li>
+<li><span><a href="#jsimplementmultiple">Implementing Multiple Java Interfaces
+</a></span></li>
+<li><span><a href="#classBoundImplementations">Class-Bound Implementations
+</a></span></li>
+<li><span><a href="#jsoverload">Overload Resolution</a></span></li>
+<li><span><a href="#dataTypeMapping">Mapping of Data Types Between Java
+and JavaScript</a></span></li>
+
+
+
+</ul>
+</li>
+<li><span><a href="#engineimpl">Implementing Your Own Script
+Engine</a></span></li>
+<li><span><a href="#refs">References</a></span></li>
+</ul>
+<span><a name="who" id="who"></a></span>
+<h2><span>Who is the Java Scripting API For?</span></h2>
+<span>Some useful characteristics of scripting languages
+are:</span>
+<ul>
+<li><span><b>Convenience</b>: Most scripting languages are
+dynamically typed. You can usually create new variables without
+declaring the variable type, and you can reuse variables to store
+objects of different types. Also, scripting languages tend to
+perform many type conversions automatically, for example,
+converting the number 10 to the text "10" as necessary.</span></li>
+<li><span><b>Developing rapid prototypes</b>: You can avoid the
+edit-compile-run cycle and just use edit-run!</span></li>
+<li><span><b>Application extension/customization</b>: You can
+"externalize" parts of your application - like configuration
+scripts, business logic/rules and math expressions for financial
+applications.</span></li>
+<li><span><b>"Command line" shells for applications</b> -for
+debugging, runtime/deploy time configuration etc. Most applications
+have a web-based GUI configuaration tool these days. But
+sysadmins/deployers frequently prefer command line tools. Instead
+of inventing ad-hoc scripting language for that purpose, a
+"standard" scripting language can be used.</span></li>
+</ul>
+<p><span>The Java<font size="-1"><sup>TM</sup></font> Scripting API
+is a scripting language indepedent framework for using script
+engines from Java code. With the Java Scripting API, it is possible
+to write customizable/extendable applications in the Java language
+and leave the customization scripting language choice to the end
+user. The Java application developer need not choose the extension
+language during development. If you write your application with
+JSR-223 API, then your users can use any JSR-223 compliant
+scripting language.</span></p>
+<hr>
+<span><a name="package" id="package"></a></span>
+<h2><span>Scripting Package</span></h2>
+<p><span>The Java Scripting functionality is in the <code><a href="http://docs.oracle.com/javase/9/docs/api/javax/script/package-summary.html">javax.script</a></code>
+package. This is a relatively small, simple API. The starting point
+of the scripting API is the <code>ScriptEngineManager</code> class.
+A ScriptEngineManager object can discover script engines through
+the jar file service discovery mechanism. It can also instantiate
+ScriptEngine objects that interpret scripts written in a specific
+scripting language. The simplest way to use the scripting API is as
+follows:</span></p>
+<ol>
+<li><span>Create a <code>ScriptEngineManager</code>
+object.</span></li>
+<li><span>Get a <code>ScriptEngine</code> object from the
+manager.</span></li>
+<li><span>Evaluate script using the <code>ScriptEngine</code>'s
+<code>eval</code> methods.</span></li>
+</ol>
+<p><span>Now, it is time to look at some sample code. While it is
+not mandatory, it may be useful to know a bit of JavaScript to read
+these examples.</span></p>
+<hr>
+<span><a name="examples" id="examples"></a></span>
+<h2><span>Examples</span></h2>
+<span><a name="helloworld" id="helloworld"></a></span>
+<h3><span>"Hello, World"</span></h3>
+<p><span>From the <code>ScriptEngineManager</code> instance, we
+request a JavaScript engine instance using
+<code>getEngineByName</code> method. On the script engine, the
+<code>eval</code> method is called to execute a given String as
+JavaScript code! For brevity, in this as well as in subsequent
+examples, we have not shown exception handling. There are checked
+and runtime exceptions thrown from <code>javax.script</code> API.
+Needless to say, you have to handle the exceptions
+appropriately.</span></p>
+<pre>
+<span><code>
+// <a href="source/EvalScript.java">EvalScript.java</a>
+
+import javax.script.*;
+public class EvalScript {
+    public static void main(String[] args) throws Exception {
+        // create a script engine manager
+        <span class="classref">ScriptEngineManager</span> factory = new ScriptEngineManager();
+        // create a JavaScript engine
+        <span class="classref">ScriptEngine</span> engine = factory.<span class="methodref">getEngineByName</span>("nashorn");
+        // evaluate JavaScript code from String
+        engine.<span class="methodref">eval</span>("print('Hello, World')");
+    }
+}
+</code></span>
+</pre>
+<hr>
+<a name="evalfile" id="evalfile"></a>
+<h3>Evaluating a Script File</h3>
+<p>In this example, we call the <code>eval</code> method that
+accepts <code>java.io.Reader</code> for the input source. The
+script read by the given reader is executed. This way it is
+possible to execute scripts from files, URLs and resources by
+wrapping the relevant input stream objects as readers.</p>
+<pre>
+<code>
+// <a href="source/EvalFile.java">EvalFile.java</a>
+
+import javax.script.*;
+
+public class EvalFile {
+    public static void main(String[] args) throws Exception {
+        // create a script engine manager
+        <span class="classref">ScriptEngineManager</span> factory = new ScriptEngineManager();
+        // create JavaScript engine
+        <span class="classref">ScriptEngine</span> engine = factory.<span class="methodref">getEngineByName</span>("nashorn");
+        // evaluate JavaScript code from given file - specified by first argument
+        engine.<span class="methodref">eval</span>(new java.io.FileReader(args[0]));
+    }
+}
+</code>
+</pre>
+Let us assume that we have the file named <a href="source/test.js">test.js</a> with the
+following text:
+<pre><code>
+print("This is hello from test.js");
+</code>
+</pre>
+We can run the above Java as
+<pre><code>
+java EvalFile test.js
+</code>
+</pre>
+<hr>
+<a name="scriptvars" id="scriptvars"></a>
+<h3>Script Variables</h3>
+<p>When you embed script engines and scripts with your Java
+application, you may want to expose your application objects as
+global variables to scripts. This example demonstrates how you can
+expose your application objects as global variables to a script. We
+create a <code>java.io.File</code> in the application and expose
+the same as a global variable with the name "file". The script can
+access the variable - for example, it can call public methods on
+it. Note that the syntax to access Java objects, methods and fields
+is dependent on the scripting language. JavaScript supports the
+most "natural" Java-like syntax.</p>
+<p>
+Nashorn script engine pre-defines two global variables named "context"
+and "engine". The "context" variable is of type javax.script.ScriptContext
+and refers to the current ScriptContext instance passed to script engine's
+eval method. The "engine" variable is of type javax.script.ScriptEngine and
+refers to the current nashorn script engine instance evaluating the script.
+Both of these variables are non-writable, non-enumerable and non-configurable
+- which implies script code can not write overwrite the value, for..loop iteration
+on global object will not iterate these variables and these variables can not be
+deleted by script.
+<pre><code>
+// <a href="source/ScriptVars.java">ScriptVars.java</a>
+
+import javax.script.*;
+import java.io.*;
+
+public class ScriptVars { 
+    public static void main(String[] args) throws Exception {
+        ScriptEngineManager manager = new ScriptEngineManager();
+        ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        File f = new File("test.txt");
+        // expose File object as variable to script
+        engine.<span class="methodref">put</span>("file", f);
+
+        // evaluate a script string. The script accesses "file" 
+        // variable and calls method on it
+        engine.eval("print(file.getAbsolutePath())");
+    }
+}
+
+</code>
+</pre>
+<hr>
+<a name="invoke" id="invoke"></a>
+<h3>Invoking Script Functions and Methods</h3>
+<p>Sometimes you may want to call a specific scripting function
+repeatedly - for example, your application menu functionality might
+be implemented by a script. In your menu's action event handler you
+may want to call a specific script function. The following example
+demonstrates invoking a specific script function from Java
+code.</p>
+<pre><code>
+// <a href="source/InvokeScriptFunction.java">InvokeScriptFunction.java</a>
+
+import javax.script.*;
+
+public class InvokeScriptFunction {
+    public static void main(String[] args) throws Exception {
+        ScriptEngineManager manager = new ScriptEngineManager();
+        ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String
+        String script = "function hello(name) { print('Hello, ' + name); }";
+        // evaluate script
+        engine.eval(script);
+
+        // <code>javax.script.Invocable</code> is an optional interface.
+        // Check whether your script engine implements it or not!
+        // Note that the JavaScript engine implements Invocable interface.
+        <span class="classref">Invocable</span> inv = (Invocable) engine;
+
+        // invoke the global function named "hello"
+        inv.<span class="methodref">invokeFunction</span>("hello", "Scripting!!" );
+    }
+}
+
+</code>
+</pre>
+<p>If your scripting language is object based (like JavaScript) or
+object-oriented, then you can invoke a script method on a script
+object.</p>
+<pre><code>
+// <a href="source/InvokeScriptMethod.java">InvokeScriptMethod.java</a>
+
+import javax.script.*;
+
+public class InvokeScriptMethod {
+    public static void main(String[] args) throws Exception {
+        ScriptEngineManager manager = new ScriptEngineManager();
+        ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String. This code defines a script object 'obj'
+        // with one method called 'hello'.        
+        String script = "var obj = new Object(); obj.hello = function(name) { print('Hello, ' + name); }";
+        // evaluate script
+        engine.eval(script);
+
+        // <code>javax.script.Invocable</code> is an optional interface.
+        // Check whether your script engine implements or not!
+        // Note that the JavaScript engine implements Invocable interface.
+        <span class="classref">Invocable</span> inv = (Invocable) engine;
+
+        // get script object on which we want to call the method
+        Object obj = engine.<span class="methodref">get</span>("obj");
+
+        // invoke the method named "hello" on the script object "obj"
+        inv.<span class="methodref">invokeMethod</span>(obj, "hello", "Script Method !!" );
+    }
+}
+
+</code>
+</pre>
+<hr>
+<a name="interfaces" id="interfaces"></a>
+<h3>Implementing Java Interfaces by Scripts</h3>
+<p>Instead of calling specific script functions from Java,
+sometimes it is convenient to implement a Java interface by script
+functions or methods. Also, by using interfaces we can avoid having
+to use the <code>javax.script</code> API in many places. We can get
+an interface implementor object and pass it to various Java APIs.
+The following example demonstrates implementing the
+<code>java.lang.Runnable</code> interface with a script.</p>
+<pre><code>
+// <a href="source/RunnableImpl.java">RunnableImpl.java</a>
+
+import javax.script.*;
+
+public class RunnableImpl {
+    public static void main(String[] args) throws Exception {
+        ScriptEngineManager manager = new ScriptEngineManager();
+        ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String
+        String script = "function run() { print('run called'); }";
+
+        // evaluate script
+        engine.eval(script);
+
+        <span class="classref">Invocable</span> inv = (Invocable) engine;
+
+        // get Runnable interface object from engine. This interface methods
+        // are implemented by script functions with the matching name.
+        Runnable r = inv.<span class="methodref">getInterface</span>(Runnable.class);
+
+        // start a new thread that runs the script implemented
+        // runnable interface
+        Thread th = new Thread(r);
+        th.start();
+        th.join();
+    }
+}
+</code>
+</pre>
+<p>If your scripting language is object-based or object-oriented,
+it is possible to implement a Java interface by script methods on
+script objects. This avoids having to call script global functions
+for interface methods. The script object can store the "state"
+associated with the interface implementor.</p>
+<pre><code>
+// <a href="source/RunnableImplObject.java">RunnableImplObject.java</a>
+
+import javax.script.*;
+
+public class RunnableImplObject {
+    public static void main(String[] args) throws Exception {
+        ScriptEngineManager manager = new ScriptEngineManager();
+        ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String
+        String script = "var obj = new Object(); obj.run = function() { print('run method called'); }";
+
+        // evaluate script
+        engine.eval(script);
+
+        // get script object on which we want to implement the interface with
+        Object obj = engine.<span class="methodref">get</span>("obj");
+
+        <span class="classref">Invocable</span> inv = (Invocable) engine;
+
+        // get Runnable interface object from engine. This interface methods
+        // are implemented by script methods of object 'obj'
+        Runnable r = inv.<span class="methodref">getInterface</span>(obj, Runnable.class);
+
+        // start a new thread that runs the script implemented
+        // runnable interface
+        Thread th = new Thread(r);
+        th.start();
+        th.join();
+    }
+}
+</code>
+</pre>
+<hr>
+<a name="scopes" id="scopes"></a>
+<h3>Multiple Scopes for Scripts</h3>
+<p>In the <a href="#scriptvars">script variables</a> example, we
+saw how to expose application objects as script global variables.
+It is possible to expose multiple global "scopes" for scripts. A
+single scope is an instance of <code>javax.script.Bindings</code>.
+This interface is derived from <code>java.util.Map&lt;String,
+Object&gt;</code>. A scope a set of name-value pairs where name is
+any non-empty, non-null String.
+<code>javax.script.ScriptContext</code> interface supports multiple
+scopes with associated Bindings for each
+scope. By default, every script engine has a default script
+context. The default script context has atleast one scope called
+"ENGINE_SCOPE". Various scopes supported by a script context are
+available through <code>getScopes</code> method.</p>
+<pre><code>
+// <a href="source/MultiScopes.java">MultiScopes.java</a>
+
+import javax.script.*;
+
+public class MultiScopes {
+    public static void main(String[] args) throws Exception {
+        ScriptEngineManager manager = new ScriptEngineManager();
+        ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        engine.put("x", "hello");
+        // print global variable "x"
+        engine.eval("print(x);");
+        // the above line prints "hello"
+
+        // Now, pass a different script context
+        <span class="classref">ScriptContext</span> newContext = new <span class="classref">SimpleScriptContext</span>();
+        newContext.setBindings(engine.createBindings(), ScriptContext.ENGINE_SCOPE);
+        <span class="classref">Bindings</span> engineScope = newContext.<span class="methodref">getBindings</span>(ScriptContext.ENGINE_SCOPE);
+
+        // add new variable "x" to the new engineScope        
+        engineScope.<span class="methodref">put</span>("x", "world");
+
+        // execute the same script - but this time pass a different script context
+        engine.eval("print(x);", newContext);
+        // the above line prints "world"
+    }
+}
+
+</code>
+</pre>
+<hr>
+<a name="jsengine" id="jsengine"></a>
+<h2>JavaScript Script Engine</h2>
+<p>Oracle's implementation of JDK 8 is co-bundled with the Nashorn ECMAScript
+script engine.
+<hr>
+<a name="jstojava" id="jstojava"></a>
+<h2>JavaScript to Java Communication</h2>
+<p>For the most part, accessing Java classes, objects and methods
+is straightforward. In particular field and method access from
+JavaScript is the same as it is from Java. We highlight important
+aspects of JavaScript Java access here. 
+The following examples are JavaScript snippets accessing Java. This
+section requires knowledge of JavaScript. This section can be
+skipped if you are planning to use some other JSR-223 scripting
+language rather than JavaScript.</p>
+<hr>
+<a name="jsjavaclass" id=jsjavalass"></a>
+<h3>Accessing Java Classes</h3>
+<pre>
+<code>
+// <a href="source/javatypes.js">javatypes.js</a>
+
+ var arrayListType = Java.type("java.util.ArrayList")
+ var intType = Java.type("int")
+ var stringArrayType = Java.type("java.lang.String[]")
+ var int2DArrayType = Java.type("int[][]")
+</code>
+</pre> 
+
+Note that the name of the type is always a string for a fully qualified name. You can use any of these expressions to create new instances, e.g.:
+
+<pre><code>
+ var anArrayList = new (Java.type("java.util.ArrayList"))
+</code></pre> 
+
+or
+
+<pre><code>
+ var ArrayList = Java.type("java.util.ArrayList")
+ var anArrayList = new ArrayList
+ var anArrayListWithSize = new ArrayList(16)
+</code></pre> 
+
+In the special case of inner classes, you can either use the JVM fully qualified name, meaning using the dollar sign in the class name, or you can use the dot:
+
+<pre><code>
+ var ftype = Java.type("java.awt.geom.Arc2D$Float")
+</code></pre> 
+ 
+and
+ 
+<pre><code>
+ var ftype = Java.type("java.awt.geom.Arc2D.Float")
+</code></pre> 
+
+both work. Note however that using the dollar sign is faster, as Java.type first tries to resolve the class name as it is originally specified, and the internal JVM names for inner classes use the dollar sign. If you use the dot, Java.type will internally get a ClassNotFoundException and subsequently retry by changing the last dot to dollar sign. As a matter of fact, it'll keep replacing dots with dollar signs until it either successfully loads the class or runs out of all dots in the name. This way it can correctly resolve and load even multiply nested inner classes with the dot notation. Again, this will be slower than using the dollar signs in the name. An alternative way to access the inner class is as a property of the outer class:
+
+<pre><code>
+ var arctype = Java.type("java.awt.geom.Arc2D")
+ var ftype = arctype.Float
+</code></pre> 
+<p>
+You can access both static and non-static inner classes. If you want to create an instance of a non-static inner class, remember to pass an instance of its outer class as the first argument to the constructor.
+</p>
+<p>
+In addition to creating new instances, the type objects returned from <code>Java.type</code> calls can also be used to access the
+static fields and methods of the classes:
+<pre><code>
+ var File = Java.type("java.io.File")
+ File.createTempFile("nashorn", ".tmp")
+</code></pre> 
+<p>
+Methods with names of the form <code>isXxx()</code>, <code>getXxx()</code>, and <code>setXxx()</code> can also be used as properties, for both instances and statics.
+</p>
+<p>
+A type object returned from <code>Java.type</code> is distinct from a <code>java.lang.Class</code> object. You can obtain one from the other using properties <code>class</code> and <code>static</code> on them.
+<pre><code>
+ var ArrayList = Java.type("java.util.ArrayList")
+ var a = new ArrayList
+
+ // All of the following print true:
+ print("Type acts as target of instanceof: " + (a instanceof ArrayList))
+ print("Class doesn't act as target of instanceof: " + !(a instanceof a.getClass()))
+ print("Type is not same as instance's getClass(): " + (a.getClass() !== ArrayList))
+ print("Type's `class` property is same as instance getClass(): " + (a.getClass() === ArrayList.class))
+ print("Type is same as instance getClass()'s `static` property: " + (a.getClass().static === ArrayList))
+</code></pre> 
+<p>
+You can think of the type object as similar to the class names as used in Java source code: you use them as the
+arguments to the <code>new</code> and <code>instanceof</code> operators and as the namespace for the static fields
+and methods, but they are different than the runtime <code>Class</code> objects returned by <code>getClass()</code> calls.
+Syntactically and semantically, this separation produces code that is most similar to Java code, where a distinction
+between compile-time class expressions and runtime class objects also exists. (Also, Java can't have the equivalent of <code>static</code>
+property on a <code>Class</code> object since compile-time class expressions are never reified as objects).
+</p>
+<hr>
+<a name="jsimport" id="jsimport"></a>
+<h3>Importing Java Packages, Classes</h3>
+<p>The built-in functions <code>importPackage</code> (in compatibility script) and
+<code>importClass</code> can be used to import Java packages and
+classes.</p>
+<pre><code>
+
+// <a href="source/importpackageclass.js">importpackageclass.js</a>
+
+// load compatibility script
+load("nashorn:mozilla_compat.js");
+// Import Java packages and classes 
+// like import package.*; in Java
+<span class="functionref">importPackage</span>(java.awt);
+// like import java.awt.Frame in Java
+<span class="functionref">importClass</span>(java.awt.Frame);
+// Create Java Objects by "new ClassName"
+var frame = new java.awt.Frame("hello");
+// Call Java public methods from script
+frame.setVisible(true);
+// Access "JavaBean" properties like "fields"
+print(frame.title);
+</code>
+</pre>
+<p>The <span class="objectref">Packages</span> global variable can
+be used to access Java packages. Examples:
+<code>Packages.java.util.Vector</code>,
+<code>Packages.javax.swing.JFrame</code>. Please note that "java"
+is a shortcut for "Packages.java". There are equivalent shortcuts
+for javax, org, edu, com, net prefixes, so pratically all JDK
+platform classes can be accessed without the "Packages" prefix.</p>
+<p>Note that java.lang is not imported by default (unlike Java)
+because that would result in conflicts with JavaScript's built-in
+Object, Boolean, Math and so on.</p>
+<p><code>importPackage</code> and <code>importClass</code>
+functions "pollute" the global variable scope of JavaScript. To
+avoid that, you may use <span class="functionref">JavaImporter</span>.</p>
+<pre><code>
+
+// <a href="source/javaimporter.js">javaimporter.js</a>
+
+// create JavaImporter with specific packages and classes to import
+
+var SwingGui = new <span class="functionref">JavaImporter</span>(javax.swing,
+                            javax.swing.event,
+                            javax.swing.border,
+                            java.awt.event);
+with (SwingGui) {
+    // within this 'with' statement, we can access Swing and AWT
+    // classes by unqualified (simple) names.
+
+    var mybutton = new JButton("test");
+    var myframe = new JFrame("test");
+}
+
+</code>
+</pre>
+<hr>
+<a name="jsarrays" id="jsarrays"></a>
+<h3>Creating, Converting and Using Java Arrays</h3>
+<p>
+Array element access or length access is the same as in Java.</p>
+<pre><code>
+// <a href="source/javaarray.js">javaarray.js</a>
+
+// create Java String array of 5 elements
+var StringArray = Java.type("java.lang.String[]");
+var a = new StringArray(5);
+
+// Accessing elements and length access is by usual Java syntax
+a[0] = "scripting is great!";
+print(a.length);
+print(a[0]);
+</code>
+</pre>
+<p>
+It is also possible to convert between JavaScript and Java arrays.
+Given a JavaScript array and a Java type, <code>Java.to</code> returns a Java array with the same initial contents, and with the specified array type. 
+</p>
+<pre><code>
+ var anArray = [1, "13", false]
+ var javaIntArray = Java.to(anArray, "int[]")
+ print(javaIntArray[0]) // prints 1
+ print(javaIntArray[1]) // prints 13, as string "13" was converted to number 13 as per ECMAScript ToNumber conversion
+ print(javaIntArray[2]) // prints 0, as boolean false was converted to number 0 as per ECMAScript ToNumber conversion
+</code></pre>
+<p>
+You can use either a string or a type object returned from <code>Java.type()</code> to specify the type of the array. 
+You can also omit the array type, in which case a <code>Object[]</code> will be created.
+</p>
+<p>
+Given a Java array or Collection, <code>Java.from</code> returns a JavaScript array with a shallow copy of its contents. Note that in most cases, you can use Java arrays and lists natively in Nashorn; in cases where for some reason you need to have an actual JavaScript native array (e.g. to work with the array comprehensions functions), you will want to use this method.
+</p>
+<pre><code>
+var File = Java.type("java.io.File");
+var listCurDir = new File(".").listFiles();
+var jsList = Java.from(listCurDir);
+print(jsList);
+</code></pre>
+<hr>
+<a name="jsimplement" id="jsimplement"></a>
+<h3>Implementing Java interfaces</h3>
+<p>A Java interface can be implemented in JavaScript by using a
+Java anonymous class-like syntax:</p>
+<pre><code>
+// <a href="source/runnable.js">runnable.js</a>
+
+var r  = new java.lang.Runnable() {
+    run: function() {
+        print("running...\n");
+    }
+};
+
+// "r" can be passed to Java methods that expect java.lang.Runnable
+var th = new java.lang.Thread(r);
+th.start();
+th.join();
+</code>
+</pre>
+<p>When an interface with a single method is expected, you can pass
+a script function directly.(auto conversion)</p>
+<pre><code>
+// <a href="source/samfunc.js">samfunc.js</a>
+
+function func() {
+     print("I am func!");
+}
+
+// pass script function for java.lang.Runnable argument
+var th = new java.lang.Thread(func);
+th.start();
+th.join();
+</code>
+</pre>
+<hr>
+<a name="jsextendabstract" id="jsextendabstract"></a>
+<h3>Extending Abstract Java Classes</h3>
+<p>
+If a Java class is abstract, you can instantiate an anonymous subclass of it using an argument list that is applicable to any of its public or protected constructors, but inserting a JavaScript object with functions properties that provide JavaScript implementations of the abstract methods. If method names are overloaded, the JavaScript function will provide implementation for all overloads. E.g.:
+</p>
+
+<pre><code>
+ var TimerTask =  Java.type("java.util.TimerTask")
+ var task = new TimerTask({ run: function() { print("Hello World!") } })
+</code></pre>
+
+Nashorn supports a syntactic extension where a "new" expression followed by an argument is identical to invoking the constructor and passing the argument to it, so you can write the above example also as:
+
+<pre><code>
+ var task = new TimerTask {
+     run: function() {
+       print("Hello World!")
+     }
+ }
+</code></pre>
+
+which is very similar to Java anonymous inner class definition. On the other hand, if the type is an abstract type with a single abstract method (commonly referred to as a "SAM type") or all abstract methods it has share the same overloaded name), then instead of an object, you can just pass a function, so the above example can become even more simplified to:
+
+<pre><code>
+ var task = new TimerTask(function() { print("Hello World!") })
+</code></pre>
+
+<p>
+Note that in every one of these cases if you are trying to instantiate an abstract class that has constructors that take some arguments, you can invoke those simply by specifying the arguments after the initial implementation object or function.
+</p>
+<p>
+The use of functions can be taken even further; if you are invoking a Java method that takes a SAM type, you can just pass in a function object, and Nashorn will know what you meant:
+</p>
+<code><pre>
+ Java.type("java.util.Timer")
+ timer.schedule(function() { print("Hello World!") })
+</code></pre>
+
+Here, <code>Timer.schedule()</code> expects a <code>TimerTask</code> as its argument, so Nashorn creates an instance of a TimerTask subclass and uses the passed function to implement its only abstract method, run(). In this usage though, you can't use non-default constructors; the type must be either an interface, or must have a protected or public no-arg constructor.
+
+<hr>
+<a name="jsextendconcrete" id="jsextendconcrete"></a>
+<h3>Extending Concrete Java Classes</h3>
+<p>
+To extend a concrete Java class, you have to use <code>Java.extend</code> function.
+<code>Java.extend</code> returns a type object for a subclass of the specified Java class (or implementation of the specified interface) that acts as a script-to-Java adapter for it.  
+</p>
+<pre><code>
+// <a href="source/javaextend.js">javaextend.js</a>
+
+var ArrayList = Java.type("java.util.ArrayList")
+var ArrayListExtender = Java.extend(ArrayList)
+var printSizeInvokedArrayList = new ArrayListExtender() {
+    size: function() { print("size invoked!"); }
+}
+var printAddInvokedArrayList = new ArrayListExtender() {
+    add: function(x, y) {
+        if(typeof(y) === "undefined") {
+            print("add(e) invoked!");
+        } else {
+            print("add(i, e) invoked!");
+        }
+    }
+};
+printSizeInvokedArrayList.size();
+printAddInvokedArrayList.add(33, 33);
+</code></pre>
+<p>
+The reason you must use <code>Java.extend()</code> with concrete classes is that with concrete classes, there can be a 
+syntactic ambiguity if you just invoke their constructor. Consider this example:
+</p>
+<pre><code>
+var t = new java.lang.Thread({ run: function() { print("Hello!") } })
+</code></pre>
+<p>
+If we allowed subclassing of concrete classes with constructor syntax, Nashorn couldn't tell if you're creating a new 
+<code>Thread</code> and passing it a <code>Runnable</code> at this point, or you are subclassing <code>Thread</code> and
+passing it a new implementation for its own <code>run()</code> method.
+</p>
+<hr>
+<a name="jsimplementmultiple" id="jsimplementmultiple"></a>
+<h3>Implementing Multiple Interfaces</h3>
+<p>
+<code>Java.extend</code> can in fact take a list of multiple types. At most one of the types can be a class, and the rest must
+be interfaces (the class doesn't have to be the first in the list). You will get back an object that extends the class and 
+implements all the interfaces. (Obviously, if you only specify interfaces and no class, the object will extend <code>java.lang.Object</code>).
+<hr>
+<a name="classBoundImplementations" id="classBoundImplementations"></a>
+<h3>Class-Bound Implementations</h3>
+<p>
+The methods shown so far for extending Java classes and implementing interfaces &ndash; passing an implementation JavaScript object 
+or function to a constructor, or using <code>Java.extend</code> with <code>new</code> &ndash; all produce classes that take an
+extra JavaScript object parameter in their constructors that specifies the implementation. The implementation is therefore always bound
+to the actual instance being created with <code>new</code>, and not to the whole class. This has some advantages, for example in the
+memory footprint of the runtime, as Nashorn can just create a single "universal adapter" for every combination of types being implemented.
+In reality, the below code shows that different instantiations of, say, <code>Runnable</code> have the same class regardless of them having
+different JavaScript implementation objects:
+</p>
+<pre><code>
+var Runnable = java.lang.Runnable;
+var r1 = new Runnable(function() { print("I'm runnable 1!") })
+var r2 = new Runnable(function() { print("I'm runnable 2!") })
+r1.run()
+r2.run()
+print("We share the same class: " + (r1.class === r2.class))
+</code></pre>
+<p>
+prints:
+</p>
+<pre><code>
+I'm runnable 1!
+I'm runnable 2!
+We share the same class: true
+</code></pre>
+<p>
+Sometimes, however, you'll want to extend a Java class or implement an interface with implementation bound to the class, not to
+its instances. Such a need arises, for example, when you need to pass the class for instantiation to an external API; prime example
+of this is the JavaFX framework where you need to pass an Application class to the FX API and let it instantiate it.
+</p>
+<p>
+Fortunately, there's a solution for that: <code>Java.extend()</code> &ndash; aside from being able to take any number of type parameters
+denoting a class to extend and interfaces to implement &ndash; can also take one last argument that has to be a JavaScript object
+that serves as the implementation for the methods. In this case, <code>Java.extend()</code> will create a class that has the same
+constructors as the original class had, as they don't need to take an an extra implementation object parameter. The example below
+shows how you can create class-bound implementations, and shows that in this case, the implementation classes for different invocations
+are indeed different:
+</p>
+<pre><code>
+var RunnableImpl1 = Java.extend(java.lang.Runnable, function() { print("I'm runnable 1!") })
+var RunnableImpl2 = Java.extend(java.lang.Runnable, function() { print("I'm runnable 2!") })
+var r1 = new RunnableImpl1()
+var r2 = new RunnableImpl2()
+r1.run()
+r2.run()
+print("We share the same class: " + (r1.class === r2.class))
+</code></pre>
+<p>
+prints:
+</p>
+<pre><code>
+I'm runnable 1!
+I'm runnable 2!
+We share the same class: false
+</code></pre>
+<p>
+As you can see, the major difference here is that we moved the implementation object into the invocation of <code>Java.extend</code>
+from the constructor invocations &ndash; indeed the constructor invocations now don't even need to take an extra parameter! Since
+the implementations are bound to a class, the two classes obviously can't be the same, and we indeed see that the two runnables no
+longer share the same class &ndash; every invocation of <code>Java.extend()</code> with a class-specific implementation object triggers
+the creation of a new Java adapter class.
+</p>
+<p>
+Finally, the adapter classes with class-bound implementations can <i>still</i> take an additional constructor parameter to further
+override the behavior on a per-instance basis. Thus, you can even combine the two approaches: you can provide part of the implementation
+in a class-based JavaScript implementation object passed to <code>Java.extend</code>, and part in another object passed to the constructor.
+Whatever functions are provided by the constructor-passed object will override the functions in the class-bound object.
+</p>
+<pre><code>
+var RunnableImpl = Java.extend(java.lang.Runnable, function() { print("I'm runnable 1!") })
+var r1 = new RunnableImpl()
+var r2 = new RunnableImpl(function() { print("I'm runnable 2!") })
+r1.run()
+r2.run()
+print("We share the same class: " + (r1.class === r2.class))
+</code></pre>
+<p>
+prints:
+</p>
+<pre><code>
+I'm runnable 1!
+I'm runnable 2!
+We share the same class: true
+</code></pre>
+<hr>
+<a name="jsoverload" id="jsoverload"></a>
+<h3>Overload Resolution</h3>
+<p>Java methods can be overloaded by argument types. In Java,
+overload resolution occurs at compile time (performed by javac).
+When calling Java methods from Nashorn, the appropriate method will be
+selected based on the argument types at invocation time. You do not need
+to do anything special &ndash; the correct Java method overload variant 
+is selected based automatically. You still have the option of explicitly
+specifying a particular overload variant. Reasons for this include 
+either running into a genuine ambiguity with actual argument types, or 
+rarely reasons of performance &ndash; if you specify the actual overload
+then the engine doesn't have to perform resolution during invocation.
+Individual overloads of a Java methods are exposed as special properties
+with the name of the method followed with its signature in parentheses. 
+You can invoke them like this:</p>
+<pre><code>
+// <a href="source/overload.js">overload.js</a>
+
+var out = java.lang.System.out;
+
+// select a particular print function 
+out["println(Object)"]("hello");
+</code>
+</pre>
+<p>
+Note that you normally don't even have to use qualified class names in 
+the signatures as long as the unqualified name of the type is sufficient
+for uniquely identifying the signature. In practice this means that only
+in the extremely unlikely case that two overloads only differ in 
+parameter types that have identical unqualified names but come from 
+different packages would you need to use the fully qualified name of the
+class.
+</p>
+<hr>
+<a name="dataTypeMapping" id="dataTypeMapping"></a>
+<h3>Mapping of Data Types Between Java and JavaScript</h3>
+<p>
+We have previously shown some of the data type mappings between Java and JavaScript.
+We saw that arrays need to be explicitly converted. We have also shown that JavaScript functions
+are automatically converted to SAM types when passed as parameters to Java methods. Most other
+conversions work as you would expect.
+</p>
+<p>
+Every JavaScript object is also a <code>java.util.Map</code> so APIs receiving maps will receive them directly.
+</p>
+<p>
+When numbers are passed to a Java API, they will be converted to the expected target numeric type, either boxed or
+primitive, but if the target type is less specific, say <code>Number</code> or <code>Object</code>, you can only
+count on them being a <code>Number</code>, and have to test specifically for whether it's a boxed <code>Double</code>,
+<code>Integer</code>, <code>Long</code>, etc. &ndash; it can be any of these due to internal optimizations. Also, you 
+can pass any JavaScript value to a Java API expecting either a boxed or primitive number; the JavaScript specification's
+<code>ToNumber</code> conversion algorithm will be applied to the value.
+</p>
+<p>
+In a similar vein, if a Java method expects a <code>String</code> or a <code>Boolean</code>, the values will be
+converted using all conversions allowed by the JavaScript specification's <code>ToString</code> and <code>ToBoolean</code>
+conversions.
+</p>
+<p>
+Finally, a word of caution about strings. Due to internal performance optimizations of string operations, JavaScript strings are
+not always necessarily of type <code>java.lang.String</code>, but they will always be of type <code>java.lang.CharSequence</code>.
+If you pass them to a Java method that expects a <code>java.lang.String</code> parameter, then you will naturally receive a Java
+String, but if the signature of your method is more generic, i.e. it receives a <code>java.lang.Object</code> parameter, you can 
+end up with an object of private engine implementation class that implements <code>CharSequence</code> but is not a Java String.
+</p>
+<hr>
+<a name="engineimpl" id="engineimpl"></a>
+<h2>Implementing Your Own Script Engine</h2>
+<p>We will not cover implementation of JSR-223 compliant script
+engines in detail. Minimally, you need to implement the
+<code>javax.script.ScriptEngine</code> and
+<code>javax.script.ScriptEngineFactory</code> interfaces. The
+abstract class <code>javax.script.AbstractScriptEngine</code>
+provides useful defaults for a few methods of the
+<code>ScriptEngine</code> interface.</p>
+<p>Before starting to implement a JSR-223 engine, you may want to
+check <a href="http://java.net/projects/Scripting">http://java.net/projects/Scripting</a>
+project. This project maintains JSR-223 implementations for many
+popular open source scripting languages.</p>
+<hr>
+<a name="refs" id="refs"></a>
+<h2>References</h2>
+<ul>
+<li><a href="http://jcp.org/en/jsr/detail?id=223">JSR-223 Scripting
+for the Java Platform</a></li>
+<li><a href="http://java.net/projects/Scripting">http://java.net/projects/Scripting
+</a></li>
+</ul>
+
+
+
+<div class="hr"><hr></div>
+<table summary="layout" border="0" width="100%">
+<tbody><tr valign="TOP">
+<td width="30%"> <img src="Java%20Scripting%20Programmer%27s%20Guide_files/logo_oracle_footer.gif" alt="Oracle and/or its affiliates" border="0" height="29" width="100"><br>
+<font size="+1"> <i>Java Technology</i></font> </td>
+
+<td width="30%">
+<p><font size="-2">
+<a href="http://docs.oracle.com/javase/6/docs/legal/cpyr.html">Copyright <20></a> 2013, Oracle and/or its affiliates. All rights reserved.
+</font></p> 
+</td>
+<td width="30%">
+<p align="right"><font size="-2"><a href="http://download.oracle.com/javase/feedback.html">Contact Us</a></font></p><font size="-2">
+</font></td>
+</tr>
+</tbody></table> 
+<div class="hr"><hr></div>
+</div>
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--- a/doc/nashorn/source/EvalFile.java
+++ b/doc/nashorn/source/EvalFile.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class EvalFile {
+    public static void main(final String[] args) throws Exception {
+        // create a script engine manager
+        final ScriptEngineManager factory = new ScriptEngineManager();
+        // create JavaScript engine
+        final ScriptEngine engine = factory.getEngineByName("nashorn");
+        // evaluate JavaScript code from given file - specified by first argument
+        engine.eval(new java.io.FileReader(args[0]));
+    }
+}
+
--- a/doc/nashorn/source/EvalScript.java
+++ b/doc/nashorn/source/EvalScript.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class EvalScript {
+    public static void main(final String[] args) throws Exception {
+        // create a script engine manager
+        final ScriptEngineManager factory = new ScriptEngineManager();
+        // create a JavaScript engine
+        final ScriptEngine engine = factory.getEngineByName("nashorn");
+        // evaluate JavaScript code from String
+        engine.eval("print('Hello, World')");
+    }
+}
+
--- a/doc/nashorn/source/InvokeScriptFunction.java
+++ b/doc/nashorn/source/InvokeScriptFunction.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class InvokeScriptFunction {
+    public static void main(final String[] args) throws Exception {
+        final ScriptEngineManager manager = new ScriptEngineManager();
+        final ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String
+        final String script = "function hello(name) { print('Hello, ' + name); }";
+        // evaluate script
+        engine.eval(script);
+
+        // javax.script.Invocable is an optional interface.
+        // Check whether your script engine implements or not!
+        // Note that the JavaScript engine implements Invocable interface.
+        final Invocable inv = (Invocable) engine;
+
+        // invoke the global function named "hello"
+        inv.invokeFunction("hello", "Scripting!!" );
+    }
+}
+
+
+
--- a/doc/nashorn/source/InvokeScriptMethod.java
+++ b/doc/nashorn/source/InvokeScriptMethod.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class InvokeScriptMethod {
+    public static void main(final String[] args) throws Exception {
+        final ScriptEngineManager manager = new ScriptEngineManager();
+        final ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String. This code defines a script object 'obj'
+        // with one method called 'hello'.
+        final String script = "var obj = new Object(); obj.hello = function(name) { print('Hello, ' + name); }";
+        // evaluate script
+        engine.eval(script);
+
+        // javax.script.Invocable is an optional interface.
+        // Check whether your script engine implements or not!
+        // Note that the JavaScript engine implements Invocable interface.
+        final Invocable inv = (Invocable) engine;
+
+        // get script object on which we want to call the method
+        final Object obj = engine.get("obj");
+
+        // invoke the method named "hello" on the script object "obj"
+        inv.invokeMethod(obj, "hello", "Script Method !!" );
+    }
+}
--- a/doc/nashorn/source/MultiScopes.java
+++ b/doc/nashorn/source/MultiScopes.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.Bindings;
+import javax.script.ScriptContext;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+import javax.script.SimpleScriptContext;
+
+@SuppressWarnings("javadoc")
+public class MultiScopes {
+    public static void main(final String[] args) throws Exception {
+        final ScriptEngineManager manager = new ScriptEngineManager();
+        final ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        engine.put("x", "hello");
+        // print global variable "x"
+        engine.eval("print(x);");
+        // the above line prints "hello"
+
+        // Now, pass a different script context
+        final ScriptContext newContext = new SimpleScriptContext();
+        newContext.setBindings(engine.createBindings(), ScriptContext.ENGINE_SCOPE);
+        final Bindings engineScope = newContext.getBindings(ScriptContext.ENGINE_SCOPE);
+
+        // add new variable "x" to the new engineScope
+        engineScope.put("x", "world");
+
+        // execute the same script - but this time pass a different script context
+        engine.eval("print(x);", newContext);
+        // the above line prints "world"
+    }
+}
+
+
--- a/doc/nashorn/source/RunnableImpl.java
+++ b/doc/nashorn/source/RunnableImpl.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class RunnableImpl {
+    public static void main(final String[] args) throws Exception {
+        final ScriptEngineManager manager = new ScriptEngineManager();
+        final ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String
+        final String script = "function run() { print('run called'); }";
+
+        // evaluate script
+        engine.eval(script);
+
+        final Invocable inv = (Invocable) engine;
+
+        // get Runnable interface object from engine. This interface methods
+        // are implemented by script functions with the matching name.
+        final Runnable r = inv.getInterface(Runnable.class);
+
+        // start a new thread that runs the script implemented
+        // runnable interface
+        final Thread th = new Thread(r);
+        th.start();
+        th.join();
+    }
+}
--- a/doc/nashorn/source/RunnableImplObject.java
+++ b/doc/nashorn/source/RunnableImplObject.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import javax.script.Invocable;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class RunnableImplObject {
+    public static void main(final String[] args) throws Exception {
+        final ScriptEngineManager manager = new ScriptEngineManager();
+        final ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        // JavaScript code in a String
+        final String script = "var obj = new Object(); obj.run = function() { print('run method called'); }";
+
+        // evaluate script
+        engine.eval(script);
+
+        // get script object on which we want to implement the interface with
+        final Object obj = engine.get("obj");
+
+        final Invocable inv = (Invocable) engine;
+
+        // get Runnable interface object from engine. This interface methods
+        // are implemented by script methods of object 'obj'
+        final Runnable r = inv.getInterface(obj, Runnable.class);
+
+        // start a new thread that runs the script implemented
+        // runnable interface
+        final Thread th = new Thread(r);
+        th.start();
+        th.join();
+    }
+}
--- a/doc/nashorn/source/ScriptVars.java
+++ b/doc/nashorn/source/ScriptVars.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.io.File;
+import javax.script.ScriptEngine;
+import javax.script.ScriptEngineManager;
+
+@SuppressWarnings("javadoc")
+public class ScriptVars {
+    public static void main(final String[] args) throws Exception {
+        final ScriptEngineManager manager = new ScriptEngineManager();
+        final ScriptEngine engine = manager.getEngineByName("nashorn");
+
+        final File f = new File("test.txt");
+        // expose File object as variable to script
+        engine.put("file", f);
+
+        // evaluate a script string. The script accesses "file"
+        // variable and calls method on it
+        engine.eval("print(file.getAbsolutePath())");
+    }
+}
+
+
+
--- a/doc/nashorn/source/importpackageclass.js
+++ b/doc/nashorn/source/importpackageclass.js
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// load compatibility script
+load("nashorn:mozilla_compat.js");
+
+// Import Java packages and classes
+// like import package.*; in Java
+importPackage(java.awt);
+// like import java.awt.Frame in Java
+importClass(java.awt.Frame);
+// Create Java Objects by "new ClassName"
+var frame = new java.awt.Frame("hello");
+// Call Java public methods from script
+frame.setVisible(true);
+// Access "JavaBean" properties like "fields"
+print(frame.title);
--- a/doc/nashorn/source/javaarray.js
+++ b/doc/nashorn/source/javaarray.js
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// create Java String array of 5 elements
+var StringArray = Java.type("java.lang.String[]");
+var a = new StringArray(5);
+
+// Accessing elements and length access is by usual Java syntax
+a[0] = "scripting is great!";
+print(a.length);
+print(a[0]);
+
+// convert a script array to Java array
+var anArray = [1, "13", false];
+var javaIntArray = Java.to(anArray, "int[]");
+print(javaIntArray[0]);// prints 1
+print(javaIntArray[1]); // prints 13, as string "13" was converted to number 13 as per ECMAScript ToNumber conversion
+print(javaIntArray[2]);// prints 0, as boolean false was converted to number 0 as per ECMAScript ToNumber conversion
+
+// convert a Java array to a JavaScript array
+var File = Java.type("java.io.File");
+var listCurDir = new File(".").listFiles();
+var jsList = Java.from(listCurDir);
+print(jsList);
--- a/doc/nashorn/source/javaextend.js
+++ b/doc/nashorn/source/javaextend.js
@@ -0,0 +1,47 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var ArrayList = Java.type("java.util.ArrayList")
+var ArrayListExtender = Java.extend(ArrayList)
+var printSizeInvokedArrayList = new ArrayListExtender() {
+    size: function() { print("size invoked!"); }
+}
+var printAddInvokedArrayList = new ArrayListExtender() {
+    add: function(x, y) {
+        if(typeof(y) === "undefined") {
+            print("add(e) invoked!");
+        } else {
+            print("add(i, e) invoked!");
+        }
+    }
+};
+printSizeInvokedArrayList.size();
+printAddInvokedArrayList.add(33, 33);
--- a/doc/nashorn/source/javaimporter.js
+++ b/doc/nashorn/source/javaimporter.js
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+// create JavaImporter with specific packages and classes to import
+
+var SwingGui = new JavaImporter(javax.swing,
+                            javax.swing.event,
+                            javax.swing.border,
+                            java.awt.event);
+with (SwingGui) {
+    // within this 'with' statement, we can access Swing and AWT
+    // classes by unqualified (simple) names.
+
+    var mybutton = new JButton("test");
+    print(mybutton);
+    var myframe = new JFrame("test");
+    print(myframe);
+}
+
+
--- a/doc/nashorn/source/javatypes.js
+++ b/doc/nashorn/source/javatypes.js
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+// accessing java types
+var arrayListType = Java.type("java.util.ArrayList")
+var intType = Java.type("int")
+var stringArrayType = Java.type("java.lang.String[]")
+var int2DArrayType = Java.type("int[][]")
+
+// Using java types
+var ArrayList = Java.type("java.util.ArrayList")
+var anArrayList = new ArrayList
+var anArrayListWithSize = new ArrayList(16)
+
+// fully qualified name
+var ftype = Java.type("java.awt.geom.Arc2D$Float")
+
+// inner class property
+var arctype = Java.type("java.awt.geom.Arc2D")
+var ftype = arctype.Float
+
--- a/doc/nashorn/source/overload.js
+++ b/doc/nashorn/source/overload.js
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var out = java.lang.System.out;
+
+// select a particular print function
+out["println(java.lang.Object)"]("hello");
+
--- a/doc/nashorn/source/runnable.js
+++ b/doc/nashorn/source/runnable.js
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var r  = new java.lang.Runnable() {
+    run: function() {
+        print("running...\n");
+    }
+};
+
+// "r" can be passed to Java methods that expect java.lang.Runnable
+var th = new java.lang.Thread(r);
+th.start();
+th.join();
--- a/doc/nashorn/source/samfunc.js
+++ b/doc/nashorn/source/samfunc.js
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+function func() {
+     print("I am func!");
+}
+
+// pass script function for java.lang.Runnable argument
+var th = new java.lang.Thread(func);
+th.start();
+th.join();
--- a/doc/nashorn/source/test.js
+++ b/doc/nashorn/source/test.js
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+print("This is hello from test.js");
--- a/doc/testing.html
+++ b/doc/testing.html
@@ -56,7 +56,7 @@
 $ make test-jdk_lang JTREG=&quot;JOBS=8&quot;
 $ make test TEST=jdk_lang
 $ make test-only TEST=&quot;gtest:LogTagSet gtest:LogTagSetDescriptions&quot; GTEST=&quot;REPEAT=-1&quot;
-$ make test TEST=&quot;hotspot:hotspot_gc&quot; JTREG=&quot;JOBS=1;TIMEOUT_FACTOR=8;JAVA_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;
+$ make test TEST=&quot;hotspot:hotspot_gc&quot; JTREG=&quot;JOBS=1;TIMEOUT_FACTOR=8;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;
 $ make test TEST=&quot;jtreg:test/hotspot:hotspot_gc test/hotspot/jtreg/native_sanity/JniVersion.java&quot;
 $ make test TEST=&quot;micro:java.lang.reflect&quot; MICRO=&quot;FORK=1;WARMUP_ITER=2&quot;
 $ make exploded-test TEST=tier2</code></pre>
@@ -106,8 +106,8 @@ TEST FAILURE</code></pre>
 <h2 id="test-suite-control">Test suite control</h2>
 <p>It is possible to control various aspects of the test suites using make control variables.</p>
 <p>These variables use a keyword=value approach to allow multiple values to be set. So, for instance, <code>JTREG=&quot;JOBS=1;TIMEOUT_FACTOR=8&quot;</code> will set the JTReg concurrency level to 1 and the timeout factor to 8. This is equivalent to setting <code>JTREG_JOBS=1 JTREG_TIMEOUT_FACTOR=8</code>, but using the keyword format means that the <code>JTREG</code> variable is parsed and verified for correctness, so <code>JTREG=&quot;TMIEOUT_FACTOR=8&quot;</code> would give an error, while <code>JTREG_TMIEOUT_FACTOR=8</code> would just pass unnoticed.</p>
-<p>To separate multiple keyword=value pairs, use <code>;</code> (semicolon). Since the shell normally eats <code>;</code>, the recommended usage is to write the assignment inside qoutes, e.g. <code>JTREG=&quot;...;...&quot;</code>. This will also make sure spaces are preserved, as in <code>JTREG=&quot;JAVA_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;</code>.</p>
-<p>(Other ways are possible, e.g. using backslash: <code>JTREG=JOBS=1\;TIMEOUT_FACTOR=8</code>. Also, as a special technique, the string <code>%20</code> will be replaced with space for certain options, e.g. <code>JTREG=JAVA_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug</code>. This can be useful if you have layers of scripts and have trouble getting proper quoting of command line arguments through.)</p>
+<p>To separate multiple keyword=value pairs, use <code>;</code> (semicolon). Since the shell normally eats <code>;</code>, the recommended usage is to write the assignment inside qoutes, e.g. <code>JTREG=&quot;...;...&quot;</code>. This will also make sure spaces are preserved, as in <code>JTREG=&quot;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug&quot;</code>.</p>
+<p>(Other ways are possible, e.g. using backslash: <code>JTREG=JOBS=1\;TIMEOUT_FACTOR=8</code>. Also, as a special technique, the string <code>%20</code> will be replaced with space for certain options, e.g. <code>JTREG=VM_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug</code>. This can be useful if you have layers of scripts and have trouble getting proper quoting of command line arguments through.)</p>
 <p>As far as possible, the names of the keywords have been standardized between test suites.</p>
 <h3 id="general-keywords-test_opts">General keywords (TEST_OPTS)</h3>
 <p>Some keywords are valid across different test suites. If you want to run tests from multiple test suites, or just don't want to care which test suite specific control variable to use, then you can use the general TEST_OPTS control variable.</p>
@@ -116,16 +116,16 @@ TEST FAILURE</code></pre>
 <p>Currently only applies to JTReg.</p>
 <h4 id="timeout_factor">TIMEOUT_FACTOR</h4>
 <p>Currently only applies to JTReg.</p>
-<h4 id="java_options">JAVA_OPTIONS</h4>
-<p>Applies to JTReg, GTest and Micro.</p>
 <h4 id="vm_options">VM_OPTIONS</h4>
 <p>Applies to JTReg, GTest and Micro.</p>
+<h4 id="java_options">JAVA_OPTIONS</h4>
+<p>Applies to JTReg, GTest and Micro.</p>
 <h4 id="aot_modules">AOT_MODULES</h4>
 <p>Applies to JTReg and GTest.</p>
 <h4 id="jcov">JCOV</h4>
 <p>This keywords applies globally to the test runner system. If set to <code>true</code>, it enables JCov coverage reporting for all tests run. To be useful, the JDK under test must be run with a JDK built with JCov instrumentation (<code>configure --with-jcov=&lt;path to directory containing lib/jcov.jar&gt;</code>, <code>make jcov-image</code>).</p>
 <p>The simplest way to run tests with JCov coverage report is to use the special target <code>jcov-test</code> instead of <code>test</code>, e.g. <code>make jcov-test TEST=jdk_lang</code>. This will make sure the JCov image is built, and that JCov reporting is enabled.</p>
-<p>The JCov report is stored in <code>build/$BUILD/test-results/jcov-output/report</code>.</p>
+<p>The JCov report is stored in <code>build/$BUILD/test-results/jcov-output</code>.</p>
 <p>Please note that running with JCov reporting can be very memory intensive.</p>
 <h4 id="jcov_diff_changeset">JCOV_DIFF_CHANGESET</h4>
 <p>While collecting code coverage with JCov, it is also possible to find coverage for only recently changed code. JCOV_DIFF_CHANGESET specifies a source revision. A textual report will be generated showing coverage of the diff between the specified revision and the repository tip.</p>
@@ -133,7 +133,7 @@ TEST FAILURE</code></pre>
 <h3 id="jtreg-keywords">JTReg keywords</h3>
 <h4 id="jobs-1">JOBS</h4>
 <p>The test concurrency (<code>-concurrency</code>).</p>
-<p>Defaults to TEST_JOBS (if set by <code>--with-test-jobs=</code>), otherwise it defaults to JOBS, except for Hotspot, where the default is <em>number of CPU cores/2</em>, but never more than <em>memory size in GB/2</em>.</p>
+<p>Defaults to TEST_JOBS (if set by <code>--with-test-jobs=</code>), otherwise it defaults to JOBS, except for Hotspot, where the default is <em>number of CPU cores/2</em> (for sparc, if more than 16 cpus, then <em>number of CPU cores/5</em>, otherwise <em>number of CPU cores/4</em>), but never more than <em>memory size in GB/2</em>.</p>
 <h4 id="timeout_factor-1">TIMEOUT_FACTOR</h4>
 <p>The timeout factor (<code>-timeoutFactor</code>).</p>
 <p>Defaults to 4.</p>
@@ -166,10 +166,9 @@ TEST FAILURE</code></pre>
 <p>Additional options to the JTReg test framework.</p>
 <p>Use <code>JTREG=&quot;OPTIONS=--help all&quot;</code> to see all available JTReg options.</p>
 <h4 id="java_options-1">JAVA_OPTIONS</h4>
-<p>Additional Java options for running test classes (sent to JTReg as <code>-javaoption</code>).</p>
+<p>Additional Java options to JTReg (<code>-javaoption</code>).</p>
 <h4 id="vm_options-1">VM_OPTIONS</h4>
-<p>Additional Java options to be used when compiling and running classes (sent to JTReg as <code>-vmoption</code>).</p>
-<p>This option is only needed in special circumstances. To pass Java options to your test classes, use <code>JAVA_OPTIONS</code>.</p>
+<p>Additional VM options to JTReg (<code>-vmoption</code>).</p>
 <h4 id="aot_modules-1">AOT_MODULES</h4>
 <p>Generate AOT modules before testing for the specified module, or set of modules. If multiple modules are specified, they should be separated by space (or, to help avoid quoting issues, the special value <code>%20</code>).</p>
 <h4 id="retry_count">RETRY_COUNT</h4>
--- a/doc/testing.md
+++ b/doc/testing.md
@@ -23,7 +23,7 @@ Some example command-lines:
    $ make test-jdk_lang JTREG="JOBS=8"
    $ make test TEST=jdk_lang
    $ make test-only TEST="gtest:LogTagSet gtest:LogTagSetDescriptions" GTEST="REPEAT=-1"
-    $ make test TEST="hotspot:hotspot_gc" JTREG="JOBS=1;TIMEOUT_FACTOR=8;JAVA_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"
+    $ make test TEST="hotspot:hotspot_gc" JTREG="JOBS=1;TIMEOUT_FACTOR=8;VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"
    $ make test TEST="jtreg:test/hotspot:hotspot_gc test/hotspot/jtreg/native_sanity/JniVersion.java"
    $ make test TEST="micro:java.lang.reflect" MICRO="FORK=1;WARMUP_ITER=2"
    $ make exploded-test TEST=tier2
@@ -190,11 +190,11 @@ pass unnoticed.
 To separate multiple keyword=value pairs, use `;` (semicolon). Since the shell
 normally eats `;`, the recommended usage is to write the assignment inside
 qoutes, e.g. `JTREG="...;..."`. This will also make sure spaces are preserved,
-as in `JTREG="JAVA_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"`.
+as in `JTREG="VM_OPTIONS=-XshowSettings -Xlog:gc+ref=debug"`.

 (Other ways are possible, e.g. using backslash: `JTREG=JOBS=1\;TIMEOUT_FACTOR=8`.
 Also, as a special technique, the string `%20` will be replaced with space for
-certain options, e.g. `JTREG=JAVA_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug`.
+certain options, e.g. `JTREG=VM_OPTIONS=-XshowSettings%20-Xlog:gc+ref=debug`.
 This can be useful if you have layers of scripts and have trouble getting
 proper quoting of command line arguments through.)

@@ -218,11 +218,11 @@ Currently only applies to JTReg.

 Currently only applies to JTReg.

-#### JAVA_OPTIONS
+#### VM_OPTIONS

 Applies to JTReg, GTest and Micro.

-#### VM_OPTIONS
+#### JAVA_OPTIONS

 Applies to JTReg, GTest and Micro.

@@ -250,7 +250,7 @@ Please note that running with JCov reporting can be very memory intensive.
 While collecting code coverage with JCov, it is also possible to find coverage
 for only recently changed code. JCOV_DIFF_CHANGESET specifies a source
 revision. A textual report will be generated showing coverage of the diff
-between the specified revision and the repository tip.
+between the specified revision and the repository tip. 

 The report is stored in `build/$BUILD/test-results/jcov-output/diff_coverage_report`
 file.
@@ -261,8 +261,9 @@ file.
 The test concurrency (`-concurrency`).

 Defaults to TEST_JOBS (if set by `--with-test-jobs=`), otherwise it defaults to
-JOBS, except for Hotspot, where the default is *number of CPU cores/2*,
-but never more than *memory size in GB/2*.
+JOBS, except for Hotspot, where the default is *number of CPU cores/2* (for
+sparc, if more than 16 cpus, then *number of CPU cores/5*, otherwise *number of
+CPU cores/4*), but never more than *memory size in GB/2*.

 #### TIMEOUT_FACTOR
 The timeout factor (`-timeoutFactor`).
@@ -330,15 +331,10 @@ Additional options to the JTReg test framework.
 Use `JTREG="OPTIONS=--help all"` to see all available JTReg options.

 #### JAVA_OPTIONS
-Additional Java options for running test classes (sent to JTReg as
-`-javaoption`).
+Additional Java options to JTReg (`-javaoption`).

 #### VM_OPTIONS
-Additional Java options to be used when compiling and running classes (sent to
-JTReg as `-vmoption`).
-
-This option is only needed in special circumstances. To pass Java options to
-your test classes, use `JAVA_OPTIONS`.
+Additional VM options to JTReg (`-vmoption`).

 #### AOT_MODULES

--- a/make/Bundles.gmk
+++ b/make/Bundles.gmk
@@ -101,7 +101,7 @@ define SetupBundleFileBody
          # If no subdir is specified and only one BASE_DIR, tar.gz can be done
          # directly from BASE_DIR.
 	  $(CD) $$($1_BASE_DIRS) \
-	      && ( $(TAR) cf - \
+	      && ( $(TAR) cf - $(TAR_CREATE_EXTRA_PARAM) \
 	          -$(TAR_INCLUDE_PARAM) $$($1_$$($1_BASE_DIRS)_LIST_FILE) \
 	          $(TAR_IGNORE_EXIT_VALUE) ) \
 	      | $(GZIP) > $$@
@@ -110,7 +110,7 @@ define SetupBundleFileBody
          # If only one BASE_DIR, but with a SUBDIR set, tar.gz can use the
          # transform option to create bundle directly from the BASE_DIR.
 	  $(CD) $$($1_BASE_DIRS) \
-	      && ( $(TAR) cf - \
+	      && ( $(TAR) cf - $(TAR_CREATE_EXTRA_PARAM) \
 	          -$(TAR_INCLUDE_PARAM) $$($1_$$($1_BASE_DIRS)_LIST_FILE) \
 	          $$(if $$($1_SUBDIR), --transform 's|^|$$($1_SUBDIR)/|S') \
 	          $(TAR_IGNORE_EXIT_VALUE) ) \
@@ -140,7 +140,7 @@ define SetupBundleFileBody
          endif
          ifeq ($$($1_TYPE), tar.gz)
 	    $(CD) $(SUPPORT_OUTPUTDIR)/bundles/$1 && \
-	    ( $(TAR) cf - \
+	    ( $(TAR) cf - $(TAR_CREATE_EXTRA_PARAM) \
 	        $$(if $$($1_SUBDIR), $$($1_SUBDIR), .) $(TAR_IGNORE_EXIT_VALUE) ) \
 	    | $(GZIP) > $$@
          else ifeq ($$($1_TYPE), zip)
--- a/make/CompileDemos.gmk
+++ b/make/CompileDemos.gmk
@@ -33,6 +33,7 @@ include $(SPEC)
 include MakeBase.gmk
 include JavaCompilation.gmk
 include NativeCompilation.gmk
+include SetupJavaCompilers.gmk
 include TextFileProcessing.gmk
 include ZipArchive.gmk

@@ -92,6 +93,7 @@ COPY_TO_IMAGE := *.html *.txt *.png *.xml README*
 # EXTRA_COPY_TO_IMAGE   Additional files to copy to images (as wildcards)
 # EXTRA_MANIFEST_ATTR   Extra manifest attribute
 # SKIP_COMPILATION   Skip Java compilation iff true
+# DISABLE_SJAVAC   Passed to SetupJavaCompilation
 # DISABLED_WARNINGS Additional disabled warnings
 SetupBuildDemo = $(NamedParamsMacroTemplate)
 define SetupBuildDemoBody
@@ -124,7 +126,7 @@ define SetupBuildDemoBody

  ifneq ($$($1_SKIP_COMPILATION), true)
    $$(eval $$(call SetupJavaCompilation, BUILD_DEMO_$1, \
-        TARGET_RELEASE := $(TARGET_RELEASE_NEWJDK_UPGRADED), \
+        SETUP := GENERATE_USINGJDKBYTECODE, \
        SRC := $$($1_MAIN_SRC) $$($1_EXTRA_SRC_DIR), \
        BIN := $(SUPPORT_OUTPUTDIR)/demos/classes/$$($1_DEMO_SUBDIR)/$1, \
        COPY := $(COPY_TO_JAR) $$($1_EXTRA_COPY_TO_JAR), \
@@ -135,6 +137,7 @@ define SetupBuildDemoBody
        SRCZIP := $(SUPPORT_OUTPUTDIR)/demos/image/$$($1_DEMO_SUBDIR)/$1/src.zip, \
        EXCLUDE_FILES := $$($1_EXCLUDE_FILES), \
        DISABLED_WARNINGS := $$($1_DISABLED_WARNINGS), \
+        DISABLE_SJAVAC := $$($1_DISABLE_SJAVAC), \
    ))

    $1 += $$(BUILD_DEMO_$1)
@@ -180,6 +183,7 @@ $(eval $(call SetupBuildDemo, SwingSet2, \
    EXTRA_COPY_TO_JAR := .java, \
    EXTRA_MANIFEST_ATTR := SplashScreen-Image: resources/images/splash.png, \
    DISABLED_WARNINGS := rawtypes deprecation unchecked static serial cast, \
+    DISABLE_SJAVAC := true, \
 ))

 $(eval $(call SetupBuildDemo, Font2DTest, \
@@ -240,9 +244,15 @@ $(SUPPORT_OUTPUTDIR)/demos/image/nbproject/%: $(DEMO_SHARE_SRC)/nbproject/%
 	$(call install-file)
 	$(CHMOD) -f ug+w $@

-TARGETS += $(patsubst $(DEMO_SHARE_SRC)/nbproject/%, \
-  $(SUPPORT_OUTPUTDIR)/demos/image/nbproject/%, \
-  $(call FindFiles, $(DEMO_SHARE_SRC)/nbproject))
+ifeq ($(call isTargetOs, solaris), true)
+  TARGETS += $(patsubst $(DEMO_SHARE_SRC)/nbproject/%, \
+    $(SUPPORT_OUTPUTDIR)/demos/image/nbproject/%, \
+    $(call FindFiles, $(DEMO_SHARE_SRC)/nbproject))
+else
+  TARGETS += $(patsubst $(DEMO_SHARE_SRC)/nbproject/%, \
+    $(SUPPORT_OUTPUTDIR)/demos/image/nbproject/%, \
+    $(call FindFiles, $(DEMO_SHARE_SRC)/nbproject))
+endif

 ################################################################################

--- a/make/CompileInterimLangtools.gmk
+++ b/make/CompileInterimLangtools.gmk
@@ -29,6 +29,7 @@ default: all
 include $(SPEC)
 include MakeBase.gmk
 include JavaCompilation.gmk
+include SetupJavaCompilers.gmk
 include Modules.gmk

 ################################################################################
@@ -65,8 +66,8 @@ TARGETS += $(COPY_PREVIEW_FEATURES)
 # Param 1 - Name of module to compile
 define SetupInterimModule
  $$(eval $$(call SetupJavaCompilation, BUILD_$1.interim, \
-      COMPILER := bootjdk, \
-      TARGET_RELEASE := $$(TARGET_RELEASE_BOOTJDK), \
+      SETUP := BOOT_JAVAC, \
+      DISABLE_SJAVAC := true, \
      SRC := $(BUILDTOOLS_OUTPUTDIR)/gensrc/$1.interim \
          $$(wildcard $(SUPPORT_OUTPUTDIR)/gensrc/$1) \
          $(TOPDIR)/src/$1/share/classes, \
@@ -76,9 +77,8 @@ define SetupInterimModule
      EXTRA_FILES := $(BUILDTOOLS_OUTPUTDIR)/gensrc/$1.interim/module-info.java, \
      COPY := .gif .png .xml .css .js javax.tools.JavaCompilerTool, \
      BIN := $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules/$1.interim, \
-      DISABLED_WARNINGS := module options, \
-      JAVAC_FLAGS := \
-          --module-path $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules \
+      DISABLED_WARNINGS := module, \
+      ADD_JAVAC_FLAGS := --module-path $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules \
          $$(INTERIM_LANGTOOLS_ADD_EXPORTS) \
          --patch-module java.base=$(BUILDTOOLS_OUTPUTDIR)/gensrc/java.base.interim \
          --add-exports java.base/jdk.internal=java.compiler.interim \
--- a/make/CompileJavaModules.gmk
+++ b/make/CompileJavaModules.gmk
@@ -30,6 +30,7 @@ include $(SPEC)
 include MakeBase.gmk
 include Modules.gmk
 include JavaCompilation.gmk
+include SetupJavaCompilers.gmk

 # Hook to include the corresponding custom file, if present.
 $(eval $(call IncludeCustomExtension, CompileJavaModules.gmk))
@@ -37,11 +38,8 @@ $(eval $(call IncludeCustomExtension, CompileJavaModules.gmk))
 ################################################################################
 # Module specific build settings

-java.base_DOCLINT += -Xdoclint:all/protected,-reference,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
-java.base_JAVAC_FLAGS += -XDstringConcat=inline
-java.base_COPY += .icu .dat .spp .nrm content-types.properties \
-    hijrah-config-Hijrah-umalqura_islamic-umalqura.properties
+java.base_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference,-accessibility '-Xdoclint/package:java.*,javax.*' -XDstringConcat=inline
+java.base_COPY += .icu .dat .spp .nrm content-types.properties hijrah-config-Hijrah-umalqura_islamic-umalqura.properties
 java.base_CLEAN += intrinsic.properties

 java.base_EXCLUDE_FILES += \
@@ -53,7 +51,14 @@ java.base_EXCLUDES += java/lang/doc-files
 # data files and shouldn't go in the product
 java.base_EXCLUDE_FILES += sun/text/resources/BreakIteratorRules.java

-ifeq ($(call isTargetOs, macosx aix), false)
+ifeq ($(call isTargetOs, solaris), false)
+  java.base_EXCLUDE_FILES += \
+      SolarisLoginModule.java \
+      SolarisSystem.java \
+      #
+endif
+
+ifeq ($(call isTargetOs, solaris macosx aix), false)
  java.base_EXCLUDE_FILES += sun/nio/fs/PollingWatchService.java
 endif

@@ -65,19 +70,18 @@ endif

 ################################################################################

-java.compiler_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.compiler_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.datatransfer_DOCLINT += -Xdoclint:all/protected,-reference \
-    '-Xdoclint/package:java.*,javax.*'
+java.datatransfer_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference '-Xdoclint/package:java.*,javax.*'
 java.datatransfer_COPY += flavormap.properties

 ################################################################################

-java.desktop_DOCLINT += -Xdoclint:all/protected,-reference \
-    '-Xdoclint/package:java.*,javax.*'
+java.desktop_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference \
+    '-Xdoclint/package:java.*,javax.*' \
+    --doclint-format html4
 java.desktop_COPY += .gif .png .wav .txt .xml .css .pf
 java.desktop_CLEAN += iio-plugin.properties cursors.properties

@@ -210,89 +214,75 @@ java.desktop_EXCLUDE_FILES += \

 ################################################################################

-java.scripting_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.scripting_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'
 java.scripting_COPY += .js
 java.scripting_CLEAN += .properties

 ################################################################################

-java.instrument_DOCLINT += -Xdoclint:all/protected,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
+java.instrument_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.logging_DOCLINT += -Xdoclint:all/protected,-reference,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
+java.logging_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference,-accessibility '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.management_DOCLINT += -Xdoclint:all/protected,-reference,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
+java.management_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-reference,-accessibility '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.management.rmi_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:javax.*'
+java.management.rmi_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:javax.*'

 ################################################################################

-java.prefs_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.prefs_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.transaction.xa_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:javax.*'
+java.transaction.xa_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:javax.*'

 ################################################################################

-java.sql_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.sql_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.sql.rowset_DOCLINT += -Xdoclint:all/protected,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
+java.sql.rowset_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility '-Xdoclint/package:java.*,javax.*'
 java.sql.rowset_CLEAN_FILES += $(wildcard \
    $(TOPDIR)/src/java.sql.rowset/share/classes/com/sun/rowset/*.properties \
    $(TOPDIR)/src/java.sql.rowset/share/classes/javax/sql/rowset/*.properties)

 ################################################################################

-java.rmi_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.rmi_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'
 java.rmi_CLEAN_FILES += $(wildcard \
    $(TOPDIR)/src/java.rmi/share/classes/sun/rmi/registry/resources/*.properties \
    $(TOPDIR)/src/java.rmi/share/classes/sun/rmi/server/resources/*.properties)

 ################################################################################

-java.xml_DOCLINT += -Xdoclint:all/protected,-accessibility \
+java.xml_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility \
    '-Xdoclint/package:$(call CommaList, javax.xml.catalog javax.xml.datatype \
    javax.xml.transform javax.xml.validation javax.xml.xpath)'
 java.xml_CLEAN += .properties

 ################################################################################

-java.naming_DOCLINT += -Xdoclint:all/protected,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
+java.naming_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility '-Xdoclint/package:java.*,javax.*'
 java.naming_CLEAN += jndiprovider.properties

 ################################################################################

-java.security.jgss_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.security.jgss_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.smartcardio_DOCLINT += -Xdoclint:all/protected,-accessibility \
-    '-Xdoclint/package:java.*,javax.*'
+java.smartcardio_ADD_JAVAC_FLAGS += -Xdoclint:all/protected,-accessibility '-Xdoclint/package:java.*,javax.*'

 ################################################################################

-java.xml.crypto_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:java.*,javax.*'
+java.xml.crypto_ADD_JAVAC_FLAGS += -Xdoclint:all/protected '-Xdoclint/package:java.*,javax.*'
 java.xml.crypto_COPY += .dtd .xml
 java.xml.crypto_CLEAN += .properties

@@ -304,18 +294,18 @@ jdk.charsets_COPY += .dat

 ################################################################################

-jdk.compiler_DOCLINT += -Xdoclint:all/protected \
-    '-Xdoclint/package:-com.sun.tools.*,-jdk.internal.*,sun.tools.serialver.resources.*'
-jdk.compiler_JAVAC_FLAGS += -XDstringConcat=inline
+jdk.compiler_ADD_JAVAC_FLAGS += -Xdoclint:all/protected \
+    '-Xdoclint/package:-com.sun.tools.*,-jdk.internal.*,sun.tools.serialver.resources.*' \
+    -XDstringConcat=inline
 jdk.compiler_CLEAN_FILES += $(wildcard \
    $(patsubst %, $(TOPDIR)/src/jdk.compiler/share/classes/%/*.properties, \
        sun/tools/serialver/resources))

 ################################################################################

-jdk.hotspot.agent_DISABLED_WARNINGS += rawtypes serial cast static overrides \
-    fallthrough
-jdk.hotspot.agent_COPY += .gif .png .properties
+jdk.hotspot.agent_DISABLED_WARNINGS += deprecation rawtypes serial unchecked \
+    cast static overrides fallthrough
+jdk.hotspot.agent_COPY += .gif .png sa.js .properties

 ################################################################################

@@ -347,7 +337,22 @@ jdk.javadoc_COPY += .xml .css .js .png

 ################################################################################

-jdk.jartool_JAVAC_FLAGS += -XDstringConcat=inline
+jdk.jartool_ADD_JAVAC_FLAGS += -XDstringConcat=inline
+
+################################################################################
+
+jdk.scripting.nashorn_DISABLED_WARNINGS += removal
+jdk.scripting.nashorn_COPY := .properties .js
+
+################################################################################
+
+jdk.scripting.nashorn.shell_DISABLED_WARNINGS += removal
+jdk.scripting.nashorn.shell_COPY += .js .properties
+
+################################################################################
+
+jdk.rmic_DISABLED_WARNINGS += deprecation
+jdk.rmic_CLEAN += .properties

 ################################################################################

@@ -375,9 +380,8 @@ endif

 ################################################################################

-jdk.incubator.jpackage_COPY += .gif .png .txt .spec .script .prerm .preinst \
-    .postrm .postinst .list .sh .desktop .copyright .control .plist .template \
-    .icns .scpt .wxs .wxl .wxi .ico .bmp .tiff
+jdk.incubator.jpackage_COPY += .gif .png .txt .spec .script .prerm .preinst .postrm .postinst .list .sh \
+    .desktop .copyright .control .plist .template .icns .scpt .entitlements .wxs .wxl .wxi .ico .bmp .tiff

 jdk.incubator.jpackage_CLEAN += .properties

@@ -427,11 +431,11 @@ jdk.internal.jvmstat_COPY += aliasmap
 # The exports are needed since JVMCI is dynamically exported (see
 # jdk.vm.ci.services.internal.ReflectionAccessJDK::openJVMCITo).

-jdk.internal.vm.ci_JAVAC_FLAGS += -parameters -XDstringConcat=inline
+jdk.internal.vm.ci_ADD_JAVAC_FLAGS += -parameters -XDstringConcat=inline

 ################################################################################

-jdk.internal.vm.compiler_JAVAC_FLAGS += -parameters -XDstringConcat=inline \
+jdk.internal.vm.compiler_ADD_JAVAC_FLAGS += -parameters -XDstringConcat=inline \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.aarch64=jdk.internal.vm.compiler \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.amd64=jdk.internal.vm.compiler \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.code=jdk.internal.vm.compiler \
@@ -441,8 +445,10 @@ jdk.internal.vm.compiler_JAVAC_FLAGS += -parameters -XDstringConcat=inline \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot=jdk.internal.vm.compiler \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot.aarch64=jdk.internal.vm.compiler \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot.amd64=jdk.internal.vm.compiler \
+    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot.sparc=jdk.internal.vm.compiler \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.meta=jdk.internal.vm.compiler \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.runtime=jdk.internal.vm.compiler \
+    --add-exports jdk.internal.vm.ci/jdk.vm.ci.sparc=jdk.internal.vm.compiler \
    #

 jdk.internal.vm.compiler_EXCLUDES += \
@@ -452,6 +458,7 @@ jdk.internal.vm.compiler_EXCLUDES += \
    org.graalvm.compiler.api.test \
    org.graalvm.compiler.asm.aarch64.test \
    org.graalvm.compiler.asm.amd64.test \
+    org.graalvm.compiler.asm.sparc.test \
    org.graalvm.compiler.asm.test \
    org.graalvm.compiler.core.aarch64.test \
    org.graalvm.compiler.core.amd64.test \
@@ -462,9 +469,9 @@ jdk.internal.vm.compiler_EXCLUDES += \
    org.graalvm.compiler.graph.test \
    org.graalvm.compiler.hotspot.aarch64.test \
    org.graalvm.compiler.hotspot.amd64.test \
-    org.graalvm.compiler.hotspot.jdk15.test \
    org.graalvm.compiler.hotspot.jdk9.test \
    org.graalvm.compiler.hotspot.lir.test \
+    org.graalvm.compiler.hotspot.sparc.test \
    org.graalvm.compiler.hotspot.test \
    org.graalvm.compiler.jtt \
    org.graalvm.compiler.lir.jtt \
@@ -496,7 +503,7 @@ jdk.internal.vm.compiler_EXCLUDES += \
 # The exports are needed since JVMCI is dynamically exported (see
 # jdk.vm.ci.services.internal.ReflectionAccessJDK::openJVMCITo).

-jdk.aot_JAVAC_FLAGS += -parameters -XDstringConcat=inline \
+jdk.aot_ADD_JAVAC_FLAGS += -parameters -XDstringConcat=inline \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.aarch64=jdk.internal.vm.compiler,jdk.aot \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.amd64=jdk.internal.vm.compiler,jdk.aot \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.code=jdk.internal.vm.compiler,jdk.aot \
@@ -506,8 +513,10 @@ jdk.aot_JAVAC_FLAGS += -parameters -XDstringConcat=inline \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot=jdk.internal.vm.compiler,jdk.aot \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot.aarch64=jdk.internal.vm.compiler,jdk.aot \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot.amd64=jdk.internal.vm.compiler,jdk.aot \
+    --add-exports jdk.internal.vm.ci/jdk.vm.ci.hotspot.sparc=jdk.internal.vm.compiler,jdk.aot \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.meta=jdk.internal.vm.compiler,jdk.aot \
    --add-exports jdk.internal.vm.ci/jdk.vm.ci.runtime=jdk.internal.vm.compiler,jdk.aot \
+    --add-exports jdk.internal.vm.ci/jdk.vm.ci.sparc=jdk.internal.vm.compiler,jdk.aot \
    #

 jdk.aot_EXCLUDES += \
@@ -529,7 +538,7 @@ jdk.localedata_KEEP_ALL_TRANSLATIONS := true

 jdk.jfr_DISABLED_WARNINGS += exports
 jdk.jfr_COPY := .xsd .xml .dtd
-jdk.jfr_JAVAC_FLAGS := -XDstringConcat=inline
+jdk.jfr_ADD_JAVAC_FLAGS := -XDstringConcat=inline

 ################################################################################
 # If this is an imported module that has prebuilt classes, only compile
@@ -592,7 +601,7 @@ ifeq ($(MODULE), jdk.aot)
 endif

 $(eval $(call SetupJavaCompilation, $(MODULE), \
-    SMALL_JAVA := false, \
+    SETUP := $(if $($(MODULE)_SETUP), $($(MODULE)_SETUP), GENERATE_JDKBYTECODE), \
    MODULE := $(MODULE), \
    SRC := $(wildcard $(MODULE_SRC_DIRS)), \
    INCLUDES := $(JDK_USER_DEFINED_FILTER), \
@@ -600,9 +609,8 @@ $(eval $(call SetupJavaCompilation, $(MODULE), \
    BIN := $(if $($(MODULE)_BIN), $($(MODULE)_BIN), $(JDK_OUTPUTDIR)/modules), \
    HEADERS := $(SUPPORT_OUTPUTDIR)/headers, \
    CREATE_API_DIGEST := true, \
-    JAVAC_FLAGS := \
-        $($(MODULE)_DOCLINT) \
-        $($(MODULE)_JAVAC_FLAGS) \
+    ADD_JAVAC_FLAGS := \
+        $($(MODULE)_ADD_JAVAC_FLAGS) \
        --module-source-path $(MODULESOURCEPATH) \
        --module-path $(MODULEPATH) \
        --system none, \
@@ -665,6 +673,12 @@ endif

 ################################################################################

+ifeq ($(MODULE), jdk.scripting.nashorn)
+  include CompileJavaModulesNashorn.gmk
+endif
+
+################################################################################
+
 $(eval $(call IncludeCustomExtension, CompileJavaModules-post.gmk))

 ################################################################################
--- a/make/CompileJavaModulesNashorn.gmk
+++ b/make/CompileJavaModulesNashorn.gmk
@@ -0,0 +1,54 @@
+#
+# Copyright (c) 2010, 2018, 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.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# 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.
+#
+
+NASGEN_SRC := $(TOPDIR)/make/nashorn/buildtools/nasgen/src
+ASM_SRC := $(TOPDIR)/src/java.base/share/classes/jdk/internal/org/objectweb/asm
+
+# Build nasgen
+$(eval $(call SetupJavaCompilation, BUILD_NASGEN, \
+    SETUP := GENERATE_OLDBYTECODE, \
+    SRC := $(NASGEN_SRC) $(ASM_SRC), \
+    BIN := $(BUILDTOOLS_OUTPUTDIR)/nasgen_classes, \
+))
+
+NASHORN_CLASSES_DIR := $(JDK_OUTPUTDIR)/modules/$(MODULE)
+NASGEN_RUN_FILE := $(NASHORN_CLASSES_DIR)/_the.nasgen.run
+
+NASGEN_OPTIONS := \
+    -cp $(BUILDTOOLS_OUTPUTDIR)/nasgen_classes \
+    --patch-module java.base=$(BUILDTOOLS_OUTPUTDIR)/nasgen_classes \
+    --add-exports java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED \
+    --add-exports java.base/jdk.internal.org.objectweb.asm.util=ALL-UNNAMED \
+    #
+
+# Run nasgen to modify classes in jdk.nashorn.internal.objects package
+$(NASGEN_RUN_FILE): $(BUILD_NASGEN) $($(MODULE))
+	$(ECHO) Running nasgen
+	$(JAVA_SMALL) $(NASGEN_OPTIONS) \
+	    jdk.nashorn.internal.tools.nasgen.Main $(@D) \
+	    jdk.nashorn.internal.objects $(@D)
+	$(TOUCH) $@
+
+TARGETS += $(NASGEN_RUN_FILE)
--- a/make/CompileModuleTools.gmk
+++ b/make/CompileModuleTools.gmk
@@ -28,13 +28,14 @@ default: all
 include $(SPEC)
 include MakeBase.gmk
 include JavaCompilation.gmk
+include SetupJavaCompilers.gmk

 ################################################################################

 TOOLS_CLASSES_DIR := $(BUILDTOOLS_OUTPUTDIR)/tools_jigsaw_classes

-$(eval $(call SetupJavaCompilation, BUILD_JIGSAW_TOOLS, \
-    TARGET_RELEASE := $(TARGET_RELEASE_NEWJDK_UPGRADED), \
+$(eval $(call SetupJavaCompilation,BUILD_JIGSAW_TOOLS, \
+    SETUP := GENERATE_USINGJDKBYTECODE, \
    SRC := $(TOPDIR)/make/jdk/src/classes, \
    INCLUDES := build/tools/deps \
                build/tools/docs \
@@ -42,10 +43,10 @@ $(eval $(call SetupJavaCompilation, BUILD_JIGSAW_TOOLS, \
    COPY := .properties .html, \
    BIN := $(TOOLS_CLASSES_DIR), \
    DISABLED_WARNINGS := fallthrough, \
-    JAVAC_FLAGS := \
+    ADD_JAVAC_FLAGS := \
        --add-modules jdk.jdeps \
        --add-exports java.base/jdk.internal.module=ALL-UNNAMED \
-        --add-exports jdk.jdeps/com.sun.tools.jdeps=ALL-UNNAMED, \
+        --add-exports jdk.jdeps/com.sun.tools.jdeps=ALL-UNNAMED \
 ))

 TARGETS += $(BUILD_JIGSAW_TOOLS)
--- a/make/CompileToolsHotspot.gmk
+++ b/make/CompileToolsHotspot.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2016, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2016, 2018, 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
@@ -30,6 +30,7 @@ include $(SPEC)
 include MakeBase.gmk

 include JavaCompilation.gmk
+include SetupJavaCompilers.gmk

 TARGETS :=

@@ -44,7 +45,7 @@ ifeq ($(INCLUDE_GRAAL), true)
  ##############################################################################
  # Compile the annotation processors
  $(eval $(call SetupJavaCompilation, BUILD_VM_COMPILER_MATCH_PROCESSOR, \
-      TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+      SETUP := GENERATE_OLDBYTECODE, \
      SRC := \
          $(SRC_DIR)/org.graalvm.compiler.processor/src \
          $(SRC_DIR)/org.graalvm.compiler.core.match.processor/src \
@@ -52,7 +53,6 @@ ifeq ($(INCLUDE_GRAAL), true)
      EXCLUDE_FILES := $(EXCLUDE_FILES), \
      BIN := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.match.processor, \
      JAR := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.match.processor.jar, \
-      DISABLED_WARNINGS := options, \
  ))

  TARGETS += $(BUILD_VM_COMPILER_MATCH_PROCESSOR)
@@ -60,14 +60,13 @@ ifeq ($(INCLUDE_GRAAL), true)
  ##############################################################################

  $(eval $(call SetupJavaCompilation, BUILD_VM_COMPILER_NODEINFO_PROCESSOR, \
-      TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+      SETUP := GENERATE_OLDBYTECODE, \
      SRC := \
          $(SRC_DIR)/org.graalvm.compiler.processor/src \
          $(SRC_DIR)/org.graalvm.compiler.nodeinfo.processor/src \
          , \
      BIN := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.nodeinfo.processor, \
      JAR := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.nodeinfo.processor.jar, \
-      DISABLED_WARNINGS := options, \
  ))

  TARGETS += $(BUILD_VM_COMPILER_NODEINFO_PROCESSOR)
@@ -75,8 +74,7 @@ ifeq ($(INCLUDE_GRAAL), true)
  ##############################################################################

  $(eval $(call SetupJavaCompilation, BUILD_VM_COMPILER_OPTIONS_PROCESSOR, \
-      TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
-      DISABLED_WARNINGS := options, \
+      SETUP := GENERATE_OLDBYTECODE, \
      SRC := \
          $(SRC_DIR)/org.graalvm.compiler.processor/src \
          $(SRC_DIR)/org.graalvm.compiler.options.processor/src \
@@ -90,7 +88,7 @@ ifeq ($(INCLUDE_GRAAL), true)
  ##############################################################################

  $(eval $(call SetupJavaCompilation, BUILD_VM_COMPILER_REPLACEMENTS_PROCESSOR, \
-      TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+      SETUP := GENERATE_OLDBYTECODE, \
      SRC := \
          $(SRC_DIR)/org.graalvm.compiler.processor/src \
          $(SRC_DIR)/org.graalvm.compiler.replacements.processor/src \
@@ -98,7 +96,6 @@ ifeq ($(INCLUDE_GRAAL), true)
      EXCLUDE_FILES := $(EXCLUDE_FILES), \
      BIN := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.replacements.verifier, \
      JAR := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.replacements.verifier.jar, \
-      DISABLED_WARNINGS := options, \
  ))

  TARGETS += $(BUILD_VM_COMPILER_REPLACEMENTS_PROCESSOR)
@@ -106,7 +103,7 @@ ifeq ($(INCLUDE_GRAAL), true)
  ##############################################################################

  $(eval $(call SetupJavaCompilation, BUILD_VM_COMPILER_SERVICEPROVIDER_PROCESSOR, \
-      TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+      SETUP := GENERATE_OLDBYTECODE, \
      SRC := \
          $(SRC_DIR)/org.graalvm.compiler.processor/src \
          $(SRC_DIR)/org.graalvm.compiler.serviceprovider.processor/src \
@@ -114,7 +111,6 @@ ifeq ($(INCLUDE_GRAAL), true)
      EXCLUDE_FILES := $(EXCLUDE_FILES), \
      BIN := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.serviceprovider.processor, \
      JAR := $(BUILDTOOLS_OUTPUTDIR)/jdk.vm.compiler.serviceprovider.processor.jar, \
-      DISABLED_WARNINGS := options, \
  ))

  TARGETS += $(BUILD_VM_COMPILER_SERVICEPROVIDER_PROCESSOR)
--- a/make/CompileToolsJdk.gmk
+++ b/make/CompileToolsJdk.gmk
@@ -28,6 +28,7 @@ default: all
 include $(SPEC)
 include MakeBase.gmk
 include JavaCompilation.gmk
+include SetupJavaCompilers.gmk
 include TextFileProcessing.gmk

 ################################################################################
@@ -42,8 +43,8 @@ BUILD_TOOLS_SRC_DIRS += \
    $(BUILDTOOLS_OUTPUTDIR)/interim_tzdb_classes \
    #

-$(eval $(call SetupJavaCompilation, BUILD_TOOLS_JDK, \
-    TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+$(eval $(call SetupJavaCompilation,BUILD_TOOLS_JDK, \
+    SETUP := GENERATE_OLDBYTECODE, \
    SRC := $(BUILD_TOOLS_SRC_DIRS), \
    EXCLUDES := \
        build/tools/classlist \
@@ -52,11 +53,12 @@ $(eval $(call SetupJavaCompilation, BUILD_TOOLS_JDK, \
        build/tools/jigsaw \
        build/tools/depend \
        , \
+    DISABLED_WARNINGS := unchecked rawtypes deprecation cast, \
    BIN := $(BUILDTOOLS_OUTPUTDIR)/jdk_tools_classes, \
-    DISABLED_WARNINGS := options, \
-    JAVAC_FLAGS := \
+    ADD_JAVAC_FLAGS := \
        --add-exports java.desktop/sun.awt=ALL-UNNAMED \
-        --add-exports java.base/sun.text=ALL-UNNAMED, \
+        --add-exports java.base/sun.text=ALL-UNNAMED \
+        , \
 ))

 TARGETS += $(BUILD_TOOLS_JDK)
@@ -71,11 +73,10 @@ TARGETS += $(COPY_NIMBUS_TEMPLATES)
 ################################################################################

 $(eval $(call SetupJavaCompilation, COMPILE_DEPEND, \
-    TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+    SETUP := GENERATE_OLDBYTECODE, \
    SRC := $(TOPDIR)/make/jdk/src/classes, \
    INCLUDES := build/tools/depend, \
    BIN := $(BUILDTOOLS_OUTPUTDIR)/depend, \
-    DISABLED_WARNINGS := options, \
 ))

 DEPEND_SERVICE_PROVIDER := $(BUILDTOOLS_OUTPUTDIR)/depend/META-INF/services/com.sun.source.util.Plugin
@@ -103,8 +104,9 @@ ifeq ($(ENABLE_PANDOC), true)
      SOURCE_FILES := $(TOPDIR)/make/scripts/pandoc-troff-manpage-filter.sh.template, \
      OUTPUT_FILE := $(PANDOC_TROFF_MANPAGE_FILTER), \
      REPLACEMENTS := \
-          @@JAVA_SMALL@@ => $(JAVA_SMALL) ; \
-          @@BUILDTOOLS_OUTPUTDIR@@ => $(BUILDTOOLS_OUTPUTDIR) ; \
+          @@BOOT_JDK@@ => $(BOOT_JDK) ; \
+          @@TOPDIR@@ => $(TOPDIR) ; \
+          @@JJS_FLAGS@@ => $(addprefix -J, $(JAVA_FLAGS_SMALL)), \
  ))

  # Created script must be made executable
@@ -126,8 +128,9 @@ ifeq ($(ENABLE_PANDOC), true)
      SOURCE_FILES := $(TOPDIR)/make/scripts/pandoc-html-manpage-filter.sh.template, \
      OUTPUT_FILE := $(PANDOC_HTML_MANPAGE_FILTER), \
      REPLACEMENTS := \
-          @@JAVA_SMALL@@ => $(JAVA_SMALL) ; \
-          @@BUILDTOOLS_OUTPUTDIR@@ => $(BUILDTOOLS_OUTPUTDIR) ; \
+          @@BOOT_JDK@@ => $(BOOT_JDK) ; \
+          @@TOPDIR@@ => $(TOPDIR) ; \
+          @@JJS_FLAGS@@ => $(addprefix -J, $(JAVA_FLAGS_SMALL)), \
  ))

  # Created script must be made executable
--- a/make/CreateJmods.gmk
+++ b/make/CreateJmods.gmk
@@ -177,11 +177,6 @@ else # not java.base
        JMOD_FLAGS += --exclude '$(notdir $(MSVCR_DLL))'
      endif
    endif
-    ifneq ($(VCRUNTIME_1_DLL), )
-      ifneq ($(wildcard $(LIBS_DIR)/$(notdir $(VCRUNTIME_1_DLL))), )
-        JMOD_FLAGS += --exclude '$(notdir $(VCRUNTIME_1_DLL))'
-      endif
-    endif
    ifneq ($(MSVCP_DLL), )
      ifneq ($(wildcard $(LIBS_DIR)/$(notdir $(MSVCP_DLL))), )
        JMOD_FLAGS += --exclude '$(notdir $(MSVCP_DLL))'
--- a/make/Docs.gmk
+++ b/make/Docs.gmk
@@ -610,9 +610,9 @@ ifeq ($(ENABLE_PANDOC), true)
  # PANDOC_HTML_MANPAGE_FILTER, a wrapper around
  # PANDOC_HTML_MANPAGE_FILTER_JAVASCRIPT. This is created by buildtools-jdk.

-  # We should also depend on the source code for the filter
-  PANDOC_HTML_MANPAGE_FILTER_SOURCE := $(call FindFiles, \
-      $(TOPDIR)/make/jdk/src/classes/build/tools/pandocfilter)
+  # We should also depend on the source javascript filter
+  PANDOC_HTML_MANPAGE_FILTER_JAVASCRIPT := \
+      $(TOPDIR)/make/scripts/pandoc-html-manpage-filter.js

  $(foreach m, $(ALL_MODULES), \
    $(eval MAN_$m := $(call FindModuleManDirs, $m)) \
@@ -632,7 +632,7 @@ ifeq ($(ENABLE_PANDOC), true)
            OPTIONS := --toc -V include-before='$(SPECS_TOP)' -V include-after='$(SPECS_BOTTOM_1)', \
            POST_PROCESS := $(TOOL_FIXUPPANDOC), \
            EXTRA_DEPS := $(PANDOC_HTML_MANPAGE_FILTER) \
-                $(PANDOC_HTML_MANPAGE_FILTER_SOURCE), \
+                $(PANDOC_HTML_MANPAGE_FILTER_JAVASCRIPT), \
        )) \
        $(eval JDK_SPECS_TARGETS += $($($m_$f_NAME))) \
      ) \
--- a/make/GenerateLinkOptData.gmk
+++ b/make/GenerateLinkOptData.gmk
@@ -31,14 +31,14 @@ default: all

 include $(SPEC)
 include MakeBase.gmk
-include JavaCompilation.gmk
+include SetupJavaCompilers.gmk

 ################################################################################
 # Create a jar with our generator class. Using a jar is intentional since it
 # will load more classes

 $(eval $(call SetupJavaCompilation, CLASSLIST_JAR, \
-    SMALL_JAVA := false, \
+    SETUP := GENERATE_JDKBYTECODE, \
    SRC := $(TOPDIR)/make/jdk/src/classes, \
    INCLUDES := build/tools/classlist, \
    BIN := $(BUILDTOOLS_OUTPUTDIR)/classlist_classes, \
@@ -69,12 +69,10 @@ $(CLASSLIST_FILE): $(INTERIM_IMAGE_DIR)/bin/java$(EXE_SUFFIX) $(CLASSLIST_JAR)
 	    -Duser.language=en -Duser.country=US \
 	    -cp $(SUPPORT_OUTPUTDIR)/classlist.jar \
 	    build.tools.classlist.HelloClasslist $(LOG_DEBUG)
-	$(GREP) -v HelloClasslist $@.raw > $@.interim
+	$(GREP) -v HelloClasslist $@.raw > $(INTERIM_IMAGE_DIR)/lib/classlist
 	$(FIXPATH) $(INTERIM_IMAGE_DIR)/bin/java -Xshare:dump \
-	    -XX:SharedClassListFile=$@.interim -XX:SharedArchiveFile=$@.jsa \
 	    -Xmx128M -Xms128M $(LOG_INFO)
-	$(FIXPATH) $(INTERIM_IMAGE_DIR)/bin/java -XX:DumpLoadedClassList=$@.raw.2 \
-	    -XX:SharedClassListFile=$@.interim -XX:SharedArchiveFile=$@.jsa \
+	$(FIXPATH) $(INTERIM_IMAGE_DIR)/bin/java -XX:DumpLoadedClassList=$@.raw \
 	    -Djava.lang.invoke.MethodHandle.TRACE_RESOLVE=true \
 	    -Duser.language=en -Duser.country=US \
 	    --module-path $(SUPPORT_OUTPUTDIR)/classlist.jar \
@@ -88,7 +86,7 @@ $(CLASSLIST_FILE): $(INTERIM_IMAGE_DIR)/bin/java$(EXE_SUFFIX) $(CLASSLIST_JAR)
 	        $(CAT) $(LINK_OPT_DIR)/stderr $(JLI_TRACE_FILE) ; \
 	        exit $$exitcode \
 	    )
-	$(GREP) -v HelloClasslist $@.raw.2 > $@
+	$(GREP) -v HelloClasslist $@.raw > $@

 # The jli trace is created by the same recipe as classlist. By declaring these
 # dependencies, make will correctly rebuild both jli trace and classlist
--- a/make/Images.gmk
+++ b/make/Images.gmk
@@ -85,8 +85,6 @@ ifeq ($(JLINK_KEEP_PACKAGED_MODULES), true)
  JLINK_JDK_EXTRA_OPTS := --keep-packaged-modules $(JDK_IMAGE_DIR)/jmods
 endif

-JLINK_DISABLE_WARNINGS := | ( $(GREP) -v -e "WARNING: Using incubator module" || test "$$?" = "1" )
-
 $(eval $(call SetupExecute, jlink_jdk, \
    WARN := Creating jdk image, \
    DEPS := $(JMODS) $(BASE_RELEASE_FILE) \
@@ -95,8 +93,7 @@ $(eval $(call SetupExecute, jlink_jdk, \
    SUPPORT_DIR := $(SUPPORT_OUTPUTDIR)/images/jdk, \
    PRE_COMMAND := $(RM) -r $(JDK_IMAGE_DIR), \
    COMMAND := $(JLINK_TOOL) --add-modules $(JDK_MODULES_LIST) \
-        $(JLINK_JDK_EXTRA_OPTS) --output $(JDK_IMAGE_DIR) \
-        $(JLINK_DISABLE_WARNINGS), \
+        $(JLINK_JDK_EXTRA_OPTS) --output $(JDK_IMAGE_DIR), \
 ))

 JLINK_JDK_TARGETS := $(jlink_jdk)
@@ -117,10 +114,8 @@ JLINK_JRE_TARGETS := $(jlink_jre)
 ifeq ($(BUILD_CDS_ARCHIVE), true)
  ifeq ($(OPENJDK_TARGET_OS), windows)
    CDS_ARCHIVE := bin/server/classes.jsa
-    CDS_NOCOOPS_ARCHIVE := bin/server/classes_nocoops.jsa
  else
    CDS_ARCHIVE := lib/server/classes.jsa
-    CDS_NOCOOPS_ARCHIVE := lib/server/classes_nocoops.jsa
  endif

  $(eval $(call SetupExecute, gen_cds_archive_jdk, \
@@ -129,7 +124,6 @@ ifeq ($(BUILD_CDS_ARCHIVE), true)
      OUTPUT_FILE := $(JDK_IMAGE_DIR)/$(CDS_ARCHIVE), \
      SUPPORT_DIR := $(SUPPORT_OUTPUTDIR)/images/jdk, \
      COMMAND := $(FIXPATH) $(JDK_IMAGE_DIR)/bin/java -Xshare:dump \
-          -XX:SharedArchiveFile=$(JDK_IMAGE_DIR)/$(CDS_ARCHIVE) \
          -Xmx128M -Xms128M $(LOG_INFO), \
  ))

@@ -141,40 +135,10 @@ ifeq ($(BUILD_CDS_ARCHIVE), true)
      OUTPUT_FILE := $(JRE_IMAGE_DIR)/$(CDS_ARCHIVE), \
      SUPPORT_DIR := $(SUPPORT_OUTPUTDIR)/images/jre, \
      COMMAND := $(FIXPATH) $(JRE_IMAGE_DIR)/bin/java -Xshare:dump \
-          -XX:SharedArchiveFile=$(JRE_IMAGE_DIR)/$(CDS_ARCHIVE) \
          -Xmx128M -Xms128M $(LOG_INFO), \
  ))

  JRE_TARGETS += $(gen_cds_archive_jre)
-
-  ifeq ($(call isTargetCpuBits, 64), true)
-    $(eval $(call SetupExecute, gen_cds_nocoops_archive_jdk, \
-        WARN := Creating CDS-NOCOOPS archive for jdk image, \
-        DEPS := $(jlink_jdk), \
-        OUTPUT_FILE := $(JDK_IMAGE_DIR)/$(CDS_NOCOOPS_ARCHIVE), \
-        SUPPORT_DIR := $(SUPPORT_OUTPUTDIR)/images/jdk, \
-        COMMAND := $(FIXPATH) $(JDK_IMAGE_DIR)/bin/java -Xshare:dump \
-            -XX:SharedArchiveFile=$(JDK_IMAGE_DIR)/$(CDS_NOCOOPS_ARCHIVE) \
-            -XX:-UseCompressedOops \
-            -Xmx128M -Xms128M $(LOG_INFO), \
-    ))
-
-    JDK_TARGETS += $(gen_cds_nocoops_archive_jdk)
-
-    $(eval $(call SetupExecute, gen_cds_nocoops_archive_jre, \
-        WARN := Creating CDS-NOCOOPS archive for jre image, \
-        DEPS := $(jlink_jre), \
-        OUTPUT_FILE := $(JRE_IMAGE_DIR)/$(CDS_NOCOOPS_ARCHIVE), \
-        SUPPORT_DIR := $(SUPPORT_OUTPUTDIR)/images/jre, \
-        COMMAND := $(FIXPATH) $(JRE_IMAGE_DIR)/bin/java -Xshare:dump \
-            -XX:SharedArchiveFile=$(JRE_IMAGE_DIR)/$(CDS_NOCOOPS_ARCHIVE) \
-            -XX:-UseCompressedOops \
-            -Xmx128M -Xms128M $(LOG_INFO), \
-    ))
-
-    JRE_TARGETS += $(gen_cds_nocoops_archive_jre)
-  endif
-
 endif

 ################################################################################
--- a/make/Init.gmk
+++ b/make/Init.gmk
@@ -226,9 +226,6 @@ else # HAS_SPEC=true
  # Parse COMPARE_BUILD (for makefile development)
  $(eval $(call ParseCompareBuild))

-  # Setup reproducible build environment
-  $(eval $(call SetupReproducibleBuild))
-
  # If no LOG= was given on command line, but we have a non-standard default
  # value, use that instead and re-parse log level.
  ifeq ($(LOG), )
--- a/make/InitSupport.gmk
+++ b/make/InitSupport.gmk
@@ -306,15 +306,6 @@ else # $(HAS_SPEC)=true
    topdir=$(TOPDIR)
  endif

-  # Setup the build environment to match the requested specification on
-  # level of reproducible builds
-  define SetupReproducibleBuild
-    ifeq ($$(SOURCE_DATE), updated)
-      SOURCE_DATE := $$(shell $$(DATE) +"%s")
-    endif
-    export SOURCE_DATE_EPOCH := $$(SOURCE_DATE)
-  endef
-
  # Parse COMPARE_BUILD into COMPARE_BUILD_*
  # Syntax: COMPARE_BUILD=CONF=<configure options>:PATCH=<patch file>:
  #         MAKE=<make targets>:COMP_OPTS=<compare script options>:
@@ -372,10 +363,6 @@ else # $(HAS_SPEC)=true
        else ifeq ($$(wildcard $$(COMPARE_BUILD_PATCH)), )
          $$(error Patch file $$(COMPARE_BUILD_PATCH) does not exist)
        endif
-        PATCH_DRY_RUN := $$(shell cd $$(topdir) && $$(PATCH) --dry-run -p1 < $$(COMPARE_BUILD_PATCH) > /dev/null 2>&1 || $$(ECHO) FAILED)
-        ifeq ($$(PATCH_DRY_RUN), FAILED)
-          $$(error Patch file $$(COMPARE_BUILD_PATCH) does not apply cleanly)
-        endif
      endif
      ifneq ($$(COMPARE_BUILD_FAIL), true)
        COMPARE_BUILD_IGNORE_RESULT := || true
@@ -484,15 +471,15 @@ else # $(HAS_SPEC)=true
  # Remove any javac server logs and port files. This
  # prevents a new make run to reuse the previous servers.
  define PrepareSmartJavac
-	$(if $(JAVAC_SERVER_DIR), \
-	  $(RM) -r $(JAVAC_SERVER_DIR) 2> /dev/null && \
-	  $(MKDIR) -p $(JAVAC_SERVER_DIR) \
+	$(if $(SJAVAC_SERVER_DIR), \
+	  $(RM) -r $(SJAVAC_SERVER_DIR) 2> /dev/null && \
+	  $(MKDIR) -p $(SJAVAC_SERVER_DIR) \
 	)
  endef

  define CleanupSmartJavac
-	[ -f $(JAVAC_SERVER_DIR)/server.port ] && $(ECHO) Stopping sjavac server && \
-	    $(TOUCH) $(JAVAC_SERVER_DIR)/server.port.stop; true
+	[ -f $(SJAVAC_SERVER_DIR)/server.port ] && $(ECHO) Stopping sjavac server && \
+	    $(TOUCH) $(SJAVAC_SERVER_DIR)/server.port.stop; true
  endef

  ifeq ($(call isBuildOs, windows), true)
@@ -501,7 +488,7 @@ else # $(HAS_SPEC)=true
    # synchronization process, wait for a while and hope it helps. This is only
    # used by build comparisons.
    define WaitForSmartJavacFinish
-	$(if $(JAVAC_SERVER_DIR), \
+	$(if $(SJAVAC_SERVER_DIR), \
 	  sleep 5\
 	)
    endef
--- a/make/JrtfsJar.gmk
+++ b/make/JrtfsJar.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, 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
@@ -27,8 +27,8 @@ default: all

 include $(SPEC)
 include MakeBase.gmk
-include JavaCompilation.gmk
 include JarArchive.gmk
+include SetupJavaCompilers.gmk
 include TextFileProcessing.gmk

 # This rule will be depended on due to the MANIFEST line
@@ -47,13 +47,11 @@ JIMAGE_PKGS := \
    #

 $(eval $(call SetupJavaCompilation, BUILD_JRTFS, \
-    COMPILER := bootjdk, \
-    TARGET_RELEASE := $(TARGET_RELEASE_JDK8), \
+    SETUP := GENERATE_8_BYTECODE, \
    SRC := $(TOPDIR)/src/java.base/share/classes, \
    EXCLUDE_FILES := module-info.java, \
    INCLUDES := $(JIMAGE_PKGS), \
-    BIN := $(SUPPORT_OUTPUTDIR)/jrtfs_classes, \
-))
+    BIN := $(SUPPORT_OUTPUTDIR)/jrtfs_classes))

 # Because of the explicit INCLUDES in the compilation setup above, the service provider
 # file will not be copied unless META-INF/services would also be added to the INCLUDES.
@@ -64,7 +62,7 @@ $(eval $(call SetupCopyFiles, COPY_JIMAGE_SERVICE_PROVIDER, \
    DEST := $(SUPPORT_OUTPUTDIR)/jrtfs_classes, \
    FILES := META-INF/services/java.nio.file.spi.FileSystemProvider))

-$(eval $(call SetupJarArchive, BUILD_JRTFS_JAR, \
+$(eval $(call SetupJarArchive,BUILD_JRTFS_JAR, \
    DEPENDENCIES := $(BUILD_JRTFS) $(COPY_JIMAGE_SERVICE_PROVIDER), \
    SRCS := $(SUPPORT_OUTPUTDIR)/jrtfs_classes, \
    JAR := $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/jrt-fs.jar, \
--- a/make/Main.gmk
+++ b/make/Main.gmk
@@ -38,18 +38,13 @@ endif
 # Now load the spec
 include $(SPEC)

+include $(TOPDIR)/make/MainSupport.gmk
+
 # Load the vital tools for all the makefiles.
 include $(TOPDIR)/make/common/MakeBase.gmk
 include $(TOPDIR)/make/common/Modules.gmk
 include $(TOPDIR)/make/common/FindTests.gmk

-include $(TOPDIR)/make/MainSupport.gmk
-
-# Are we requested to ignore dependencies?
-ifneq ($(findstring -only, $(MAKECMDGOALS)), )
-  DEPS := none
-endif
-
 # Declare ALL_TARGETS as an immediate variable. This variable is a list of all
 # valid top level targets. It's used to declare them all as PHONY and to
 # generate the -only targets.
@@ -71,40 +66,36 @@ ALL_MODULES := $(call FindAllModules)
 ################################################################################
 # Interim/build tools targets, compiling tools used during the build

-$(eval $(call SetupTarget, buildtools-langtools, \
-    MAKEFILE := ToolsLangtools, \
-))
+buildtools-langtools:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ToolsLangtools.gmk)

-$(eval $(call SetupTarget, interim-langtools, \
-    MAKEFILE := CompileInterimLangtools, \
-))
+interim-langtools:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterimLangtools.gmk)

-$(eval $(call SetupTarget, interim-tzdb, \
-    MAKEFILE := CopyInterimTZDB, \
-))
+interim-tzdb:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CopyInterimTZDB.gmk)

-$(eval $(call SetupTarget, buildtools-jdk, \
-    MAKEFILE := CompileToolsJdk, \
-    DEPS := interim-langtools interim-tzdb, \
-))

-$(eval $(call SetupTarget, buildtools-modules, \
-    MAKEFILE := CompileModuleTools, \
-    DEPS := exploded-image-base, \
-))
+buildtools-jdk:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileToolsJdk.gmk)

-$(eval $(call SetupTarget, buildtools-hotspot, \
-    MAKEFILE := CompileToolsHotspot, \
-    DEPS := interim-langtools, \
-))
+buildtools-modules:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileModuleTools.gmk)
+
+buildtools-hotspot:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileToolsHotspot.gmk)
+
+ALL_TARGETS += buildtools-langtools interim-langtools \
+    interim-tzdb buildtools-jdk buildtools-modules \
+    buildtools-hotspot

 ################################################################################
 # Special targets for certain modules

-$(eval $(call SetupTarget, generate-exported-symbols, \
-    MAKEFILE := BuildStatic, \
-    DEPS := java.base-libs jdk.jdwp.agent-libs, \
-))
+generate-exported-symbols:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f BuildStatic.gmk)
+
+ALL_TARGETS += generate-exported-symbols

 ################################################################################
 # Gensrc targets, generating source before java compilation can be done
@@ -136,7 +127,7 @@ GENSRC_TARGETS += $(sort $(GENSRC_MODULEINFO_TARGETS) \
 define DeclareModuleInfoRecipe
  $1-gensrc-moduleinfo:
 	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) \
-	    -f common/modules/GensrcModuleInfo.gmk MODULE=$1)
+	    -f gensrc/GensrcModuleInfo.gmk MODULE=$1)

  $1-gensrc: $1-gensrc-moduleinfo
 endef
@@ -152,7 +143,7 @@ $(eval $(call DeclareRecipesForPhase, GENDATA, \
    FILE_PREFIX := Gendata, \
    MAKE_SUBDIR := gendata, \
    CHECK_MODULES := $(ALL_MODULES), \
-))
+    USE_WRAPPER := true))

 ALL_TARGETS += $(GENDATA_TARGETS)

@@ -163,6 +154,7 @@ $(eval $(call DeclareRecipesForPhase, COPY, \
    FILE_PREFIX := Copy, \
    MAKE_SUBDIR := copy, \
    CHECK_MODULES := $(ALL_MODULES), \
+    USE_WRAPPER := true, \
 ))

 ALL_COPY_MODULES += $(COPY_MODULES)
@@ -205,7 +197,7 @@ $(eval $(call DeclareRecipesForPhase, LIBS, \
    FILE_PREFIX := Lib, \
    MAKE_SUBDIR := lib, \
    CHECK_MODULES := $(ALL_MODULES), \
-))
+    USE_WRAPPER := true))

 ALL_TARGETS += $(LIBS_TARGETS)

@@ -217,7 +209,8 @@ $(eval $(call DeclareRecipesForPhase, STATIC_LIBS, \
    TARGET_SUFFIX := static-libs, \
    FILE_PREFIX := Lib, \
    MAKE_SUBDIR := lib, \
-    CHECK_MODULES := $(ALL_MODULES), \
+    CHECK_MODULES := $(STATIC_LIBS_MODULES), \
+    USE_WRAPPER := true, \
    EXTRA_ARGS := STATIC_LIBS=true, \
 ))

@@ -230,7 +223,7 @@ $(eval $(call DeclareRecipesForPhase, LAUNCHER, \
    FILE_PREFIX := Launcher, \
    MAKE_SUBDIR := launcher, \
    CHECK_MODULES := $(ALL_MODULES), \
-))
+    USE_WRAPPER := true))

 ALL_TARGETS += $(LAUNCHER_TARGETS)

@@ -258,14 +251,11 @@ endef

 $(foreach v, $(JVM_VARIANTS), $(eval $(call DeclareHotspotLibsRecipe,$v)))

-$(eval $(call SetupTarget, hotspot-ide-project, \
-    MAKEFILE := ide/visualstudio/hotspot/CreateVSProject, \
-    DEPS := hotspot exploded-image, \
-    ARGS := -I$(TOPDIR)/make/hotspot, \
-))
+hotspot-ide-project:
+	+($(CD) $(TOPDIR)/make/hotspot && $(MAKE) $(MAKE_ARGS) -f ide/CreateVSProject.gmk)

 ALL_TARGETS += $(HOTSPOT_VARIANT_TARGETS) $(HOTSPOT_VARIANT_GENSRC_TARGETS) \
-    $(HOTSPOT_VARIANT_LIBS_TARGETS)
+    $(HOTSPOT_VARIANT_LIBS_TARGETS) hotspot-ide-project

 ################################################################################
 # Generate libs and launcher targets for creating compile_commands.json fragments
@@ -286,67 +276,51 @@ $(foreach t, $(LIBS_TARGETS) $(LAUNCHER_TARGETS), \
  $(eval $(call DeclareCompileCommandsRecipe,$t,JDK)) \
 )

-$(eval $(call SetupTarget, compile-commands, \
-    MAKEFILE := CompileCommands, \
-))
-
-$(eval $(call SetupTarget, compile-commands-hotspot, \
-    MAKEFILE := CompileCommands, \
-))
+compile-commands compile-commands-hotspot:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileCommands.gmk)

 ALL_TARGETS += $(COMPILE_COMMANDS_TARGETS_HOTSPOT) $(COMPILE_COMMANDS_TARGETS_JDK)
+ALL_TARGETS += compile-commands compile-commands-hotspot

 ################################################################################
 # VS Code projects
+vscode-project:
+	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
+      VSCODE_INDEXER=cpptools)

-$(eval $(call SetupTarget, vscode-project, \
-    MAKEFILE := ide/vscode/hotspot/CreateVSCodeProject, \
-    ARGS := VSCODE_INDEXER=cpptools, \
-    DEPS := compile-commands, \
-))
+vscode-project-clangd:
+	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
+      VSCODE_INDEXER=clangd)

-$(eval $(call SetupTarget, vscode-project-clangd, \
-    MAKEFILE := ide/vscode/hotspot/CreateVSCodeProject, \
-    ARGS := VSCODE_INDEXER=clangd, \
-    DEPS := compile-commands, \
-))
+vscode-project-rtags:
+	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
+      VSCODE_INDEXER=rtags)

-$(eval $(call SetupTarget, vscode-project-rtags, \
-    MAKEFILE := ide/vscode/hotspot/CreateVSCodeProject, \
-    ARGS := VSCODE_INDEXER=rtags, \
-    DEPS := compile-commands, \
-))
+vscode-project-ccls:
+	+($(CD) $(TOPDIR)/make/vscode && $(MAKE) $(MAKE_ARGS) -f CreateVSCodeProject.gmk \
+      VSCODE_INDEXER=ccls)

-$(eval $(call SetupTarget, vscode-project-ccls, \
-    MAKEFILE := ide/vscode/hotspot/CreateVSCodeProject, \
-    ARGS := VSCODE_INDEXER=ccls, \
-    DEPS := compile-commands, \
-))
+ALL_TARGETS += vscode-project vscode-project-clangd vscode-project-rtags \
+  vscode-project-ccls

 ################################################################################
 # Build demos targets

-# The demos are currently linking to libjvm and libjava, just like all other
-# jdk libs, even though they don't need to. To avoid warnings, make sure they
-# aren't built until after libjava and libjvm are available to link to.
-$(eval $(call SetupTarget, demos-jdk, \
-    MAKEFILE := CompileDemos, \
-    DEPS := java.base-libs exploded-image, \
-))
+demos-jdk:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileDemos.gmk)

-$(eval $(call SetupTarget, test-image-demos-jdk, \
-    MAKEFILE := CompileDemos, \
-    TARGET := images, \
-    DEPS := demos-jdk, \
-))
+test-image-demos-jdk:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileDemos.gmk images)
+
+ALL_TARGETS += demos-jdk test-image-demos-jdk

 ################################################################################
 # Jigsaw specific data and analysis targets.

-$(eval $(call SetupTarget, generate-summary, \
-    MAKEFILE := GenerateModuleSummary, \
-    DEPS := jmods buildtools-modules, \
-))
+generate-summary:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f GenerateModuleSummary.gmk)
+
+ALL_TARGETS += generate-summary

 ################################################################################
 # Jmod targets
@@ -367,15 +341,11 @@ ALL_TARGETS += $(JMOD_TARGETS)
 ################################################################################
 # Images targets

-$(eval $(call SetupTarget, store-source-revision, \
-    MAKEFILE := SourceRevision, \
-    TARGET := store-source-revision, \
-))
+store-source-revision:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f SourceRevision.gmk store-source-revision)

-$(eval $(call SetupTarget, create-source-revision-tracker, \
-    MAKEFILE := SourceRevision, \
-    TARGET := create-source-revision-tracker, \
-))
+create-source-revision-tracker:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f SourceRevision.gmk create-source-revision-tracker)

 BOOTCYCLE_TARGET := product-images
 bootcycle-images:
@@ -388,150 +358,97 @@ bootcycle-images:
 	  $(call LogWarn, Boot cycle build disabled when cross compiling)
        endif

-$(eval $(call SetupTarget, zip-security, \
-    MAKEFILE := ZipSecurity, \
-    DEPS := java.base-java java.security.jgss-java java.security.jgss-libs, \
-))
+zip-security:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ZipSecurity.gmk)

-$(eval $(call SetupTarget, zip-source, \
-    MAKEFILE := ZipSource, \
-    DEPS := gensrc, \
-))
+zip-source:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ZipSource.gmk)

-$(eval $(call SetupTarget, jrtfs-jar, \
-    MAKEFILE := JrtfsJar, \
-    DEPS := interim-langtools, \
-))
+jrtfs-jar:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f JrtfsJar.gmk)

-$(eval $(call SetupTarget, jdk-image, \
-    MAKEFILE := Images, \
-    TARGET := jdk, \
-    DEPS := jmods zip-source demos release-file, \
-))
+jdk-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk jdk)

-$(eval $(call SetupTarget, legacy-jre-image, \
-    MAKEFILE := Images, \
-    TARGET := jre, \
-    DEPS := jmods release-file, \
-))
+legacy-jre-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk jre)

-$(eval $(call SetupTarget, symbols-image, \
-    MAKEFILE := Images, \
-    TARGET := symbols, \
-))
+symbols-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk symbols)

-$(eval $(call SetupTarget, static-libs-image, \
-    MAKEFILE := StaticLibsImage, \
-))
+static-libs-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f StaticLibsImage.gmk)

-$(eval $(call SetupTarget, mac-jdk-bundle, \
-    MAKEFILE := MacBundles, \
-    TARGET := jdk-bundle, \
-    DEPS := jdk-image, \
-))
+mac-jdk-bundle:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f MacBundles.gmk jdk-bundle)

-$(eval $(call SetupTarget, mac-legacy-jre-bundle, \
-    MAKEFILE := MacBundles, \
-    TARGET := jre-bundle, \
-    DEPS := legacy-jre-image, \
-))
+mac-legacy-jre-bundle:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f MacBundles.gmk jre-bundle)

-$(eval $(call SetupTarget, release-file, \
-    MAKEFILE := ReleaseFile, \
-    DEPS := create-source-revision-tracker, \
-))
+release-file:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ReleaseFile.gmk)

-$(eval $(call SetupTarget, exploded-image-optimize, \
-    MAKEFILE := ExplodedImageOptimize, \
-    DEPS := java copy gendata java.base-libs java.base-launchers \
-        buildtools-modules, \
-))
+exploded-image-optimize:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f ExplodedImageOptimize.gmk)

-$(eval $(call SetupTarget, graal-builder-image, \
-    MAKEFILE := GraalBuilderImage, \
-    DEPS := jdk-image static-libs-image, \
-))
+graal-builder-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f GraalBuilderImage.gmk)

 ifeq ($(JCOV_ENABLED), true)
-  $(eval $(call SetupTarget, jcov-image, \
-      MAKEFILE := Coverage, \
-      TARGET := jcov-image, \
-      DEPS := jdk-image, \
-  ))
+  jcov-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Coverage.gmk jcov-image)
 endif

-ALL_TARGETS += bootcycle-images
+ALL_TARGETS += store-source-revision create-source-revision-tracker bootcycle-images zip-security \
+    zip-source jrtfs-jar jdk-image legacy-jre-image \
+    symbols-image static-libs-image mac-jdk-bundle mac-legacy-jre-bundle \
+    release-file exploded-image-optimize graal-builder-image jcov-image

 ################################################################################
 # Docs targets

 # If building full docs, to complete docs-*-api we need both the javadoc and
 # modulegraph targets.
-$(eval $(call SetupTarget, docs-jdk-api-javadoc, \
-    MAKEFILE := Docs, \
-    TARGET := docs-jdk-api-javadoc, \
-))
+docs-jdk-api-javadoc:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-jdk-api-javadoc)

-$(eval $(call SetupTarget, docs-jdk-api-modulegraph, \
-    MAKEFILE := Docs, \
-    TARGET := docs-jdk-api-modulegraph, \
-    DEPS := exploded-image buildtools-modules, \
-))
+docs-jdk-api-modulegraph:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-jdk-api-modulegraph)

-$(eval $(call SetupTarget, docs-javase-api-javadoc, \
-    MAKEFILE := Docs, \
-    TARGET := docs-javase-api-javadoc, \
-))
+docs-javase-api-javadoc:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-javase-api-javadoc)

-$(eval $(call SetupTarget, docs-javase-api-modulegraph, \
-    MAKEFILE := Docs, \
-    TARGET := docs-javase-api-modulegraph, \
-    DEPS := exploded-image buildtools-modules, \
-))
+docs-javase-api-modulegraph:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-javase-api-modulegraph)

-$(eval $(call SetupTarget, docs-reference-api-javadoc, \
-    MAKEFILE := Docs, \
-    TARGET := docs-reference-api-javadoc, \
-))
+docs-reference-api-javadoc:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-reference-api-javadoc)

-$(eval $(call SetupTarget, docs-reference-api-modulegraph, \
-    MAKEFILE := Docs, \
-    TARGET := docs-reference-api-modulegraph, \
-    DEPS := exploded-image buildtools-modules, \
-))
+docs-reference-api-modulegraph:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-reference-api-modulegraph)

-# The gensrc steps for jdk.jdi create html spec files.
-$(eval $(call SetupTarget, docs-jdk-specs, \
-    MAKEFILE := Docs, \
-    TARGET := docs-jdk-specs, \
-    DEPS := buildtools-jdk jdk.jdi-gensrc docs-jdk-index, \
-))
+docs-jdk-specs:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-jdk-specs)

-$(eval $(call SetupTarget, docs-jdk-index, \
-    MAKEFILE := Docs, \
-    TARGET := docs-jdk-index, \
-))
+docs-jdk-index:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-jdk-index)

-$(eval $(call SetupTarget, docs-zip, \
-    MAKEFILE := Docs, \
-    TARGET := docs-zip, \
-    DEPS :=  docs-jdk, \
-))
+docs-zip:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-zip)

-$(eval $(call SetupTarget, docs-specs-zip, \
-    MAKEFILE := Docs, \
-    TARGET := docs-specs-zip, \
-    DEPS := docs-jdk-specs, \
-))
+docs-specs-zip:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Docs.gmk docs-specs-zip)

-$(eval $(call SetupTarget, update-build-docs, \
-    MAKEFILE := UpdateBuildDocs, \
-))
+update-build-docs:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f UpdateBuildDocs.gmk)

-$(eval $(call SetupTarget, update-x11wrappers, \
-    MAKEFILE := UpdateX11Wrappers, \
-    DEPS := java.base-copy buildtools-jdk, \
-))
+update-x11wrappers:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f UpdateX11Wrappers.gmk)
+
+ALL_TARGETS += docs-jdk-api-javadoc docs-jdk-api-modulegraph \
+    docs-javase-api-javadoc docs-javase-api-modulegraph \
+    docs-reference-api-javadoc docs-reference-api-modulegraph docs-jdk-specs \
+    docs-jdk-index docs-zip docs-specs-zip update-build-docs update-x11wrappers

 ################################################################################
 # Cross compilation support
@@ -545,15 +462,17 @@ endif
 BUILDJDK_MODULES := $(sort $(foreach m, jdk.jlink $(INTERIM_IMAGE_MODULES), \
    $(call FindTransitiveDepsForModule, $m) $m))

-$(eval $(call SetupTarget, create-buildjdk-interim-image, \
-    MAKEFILE := Main, \
-    TARGET := create-buildjdk-interim-image-helper, \
-    ARGS := SPEC=$(dir $(SPEC))buildjdk-spec.gmk \
-        HOTSPOT_SPEC=$(dir $(SPEC))buildjdk-spec.gmk \
-        CREATING_BUILDJDK=true \
-        LOG_PREFIX="[buildjdk] " \
-        JAVA_MODULES="$(BUILDJDK_MODULES)", \
-))
+create-buildjdk-interim-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Main.gmk \
+	    $@-helper \
+	    SPEC=$(dir $(SPEC))buildjdk-spec.gmk \
+	    HOTSPOT_SPEC=$(dir $(SPEC))buildjdk-spec.gmk \
+	    CREATING_BUILDJDK=true \
+	    LOG_PREFIX="[buildjdk] " \
+	    JAVA_MODULES="$(BUILDJDK_MODULES)" \
+	)
+
+ALL_TARGETS += create-buildjdk-copy create-buildjdk-interim-image

 ################################################################################
 # The interim-image is a small jlinked image that is used to generate artifacts
@@ -573,16 +492,16 @@ endef

 $(foreach m, $(INTERIM_IMAGE_MODULES), $(eval $(call DeclareInterimJmodRecipe,$m)))

-$(eval $(call SetupTarget, interim-image, \
-    MAKEFILE := InterimImage, \
-))
+interim-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f InterimImage.gmk)

 ifeq ($(ENABLE_GENERATE_CLASSLIST), true)
-  $(eval $(call SetupTarget, generate-link-opt-data, \
-      MAKEFILE := GenerateLinkOptData, \
-  ))
+  generate-link-opt-data:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f GenerateLinkOptData.gmk)
 endif

+ALL_TARGETS += $(INTERIM_JMOD_TARGETS) interim-image generate-link-opt-data
+
 ################################################################################
 # Generate test names for all JTReg test groups
 #
@@ -611,163 +530,113 @@ ALL_TARGETS += $(ALL_TEST_TARGETS) $(ALL_EXPLODED_TEST_TARGETS)
 # Build tests and microbenchmarks
 #

-$(eval $(call SetupTarget, prepare-test-image, \
-    MAKEFILE := TestImage, \
-    TARGET := prepare-test-image, \
-))
+prepare-test-image:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f TestImage.gmk prepare-test-image)

-$(eval $(call SetupTarget, build-test-hotspot-jtreg-native, \
-    MAKEFILE := test/JtregNativeHotspot, \
-    TARGET := build-test-hotspot-jtreg-native, \
-    DEPS := buildtools-jdk, \
-))
+build-test-hotspot-jtreg-native:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f JtregNativeHotspot.gmk \
+	    build-test-hotspot-jtreg-native)

-$(eval $(call SetupTarget, test-image-hotspot-jtreg-native, \
-    MAKEFILE := test/JtregNativeHotspot, \
-    TARGET := test-image-hotspot-jtreg-native, \
-    DEPS := build-test-hotspot-jtreg-native, \
-))
+test-image-hotspot-jtreg-native:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f JtregNativeHotspot.gmk \
+	    test-image-hotspot-jtreg-native)

-$(eval $(call SetupTarget, build-test-jdk-jtreg-native, \
-    MAKEFILE := test/JtregNativeJdk, \
-    TARGET := build-test-jdk-jtreg-native, \
-    DEPS := buildtools-jdk java.base-libs, \
-))
+build-test-jdk-jtreg-native:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f JtregNativeJdk.gmk \
+	    build-test-jdk-jtreg-native)

-$(eval $(call SetupTarget, test-image-jdk-jtreg-native, \
-    MAKEFILE := test/JtregNativeJdk, \
-    TARGET := test-image-jdk-jtreg-native, \
-    DEPS := build-test-jdk-jtreg-native, \
-))
+test-image-jdk-jtreg-native:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f JtregNativeJdk.gmk \
+	    test-image-jdk-jtreg-native)

-$(eval $(call SetupTarget, build-test-libtest-jtreg-native, \
-    MAKEFILE := test/JtregNativeLibTest, \
-    TARGET := build-test-libtest-jtreg-native, \
-    DEPS := buildtools-jdk, \
-))
+build-test-hotspot-jtreg-graal:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f JtregGraalUnit.gmk \
+	     build-test-hotspot-jtreg-graal)

-$(eval $(call SetupTarget, test-image-libtest-jtreg-native, \
-    MAKEFILE := test/JtregNativeLibTest, \
-    TARGET := test-image-libtest-jtreg-native, \
-    DEPS := build-test-libtest-jtreg-native, \
-))
+test-image-hotspot-jtreg-graal:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f JtregGraalUnit.gmk \
+	     test-image-hotspot-jtreg-graal)

-$(eval $(call SetupTarget, build-test-hotspot-jtreg-graal, \
-    MAKEFILE := test/JtregGraalUnit, \
-    TARGET := build-test-hotspot-jtreg-graal, \
-    DEPS := exploded-image, \
-))
-
-$(eval $(call SetupTarget, test-image-hotspot-jtreg-graal, \
-    MAKEFILE := test/JtregGraalUnit, \
-    TARGET := test-image-hotspot-jtreg-graal, \
-    DEPS := build-test-hotspot-jtreg-graal, \
-))
-
-ifneq ($(GTEST_FRAMEWORK_SRC), )
-  $(eval $(call SetupTarget, test-image-hotspot-gtest, \
-      MAKEFILE := hotspot/test/GtestImage, \
-      DEPS := hotspot, \
-  ))
+ifeq ($(BUILD_GTEST), true)
+  test-image-hotspot-gtest:
+	+($(CD) $(TOPDIR)/make/hotspot/test && $(MAKE) $(MAKE_ARGS) -f GtestImage.gmk)
 endif

-$(eval $(call SetupTarget, build-test-lib, \
-    MAKEFILE := test/BuildTestLib, \
-    DEPS := exploded-image, \
-))
+build-test-lib:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f BuildTestLib.gmk)

 ifeq ($(BUILD_FAILURE_HANDLER), true)
  # Builds the failure handler jtreg extension
-  $(eval $(call SetupTarget, build-test-failure-handler, \
-      MAKEFILE := test/BuildFailureHandler, \
-      TARGET := build, \
-      DEPS := interim-langtools, \
-  ))
+  build-test-failure-handler:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) \
+	    -f BuildFailureHandler.gmk build)

  # Copies the failure handler jtreg extension into the test image
-  $(eval $(call SetupTarget, test-image-failure-handler, \
-      MAKEFILE := test/BuildFailureHandler, \
-      TARGET := images, \
-      DEPS := build-test-failure-handler, \
-  ))
+  test-image-failure-handler:
+	+($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) \
+	     -f BuildFailureHandler.gmk images)
 endif

-$(eval $(call SetupTarget, build-microbenchmark, \
-    MAKEFILE := test/BuildMicrobenchmark, \
-    DEPS := interim-langtools exploded-image, \
-))
+build-microbenchmark:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f test/BuildMicrobenchmark.gmk)
+
+ALL_TARGETS += prepare-test-image build-test-hotspot-jtreg-native \
+    test-image-hotspot-jtreg-native build-test-jdk-jtreg-native \
+    test-image-jdk-jtreg-native build-test-lib build-test-failure-handler \
+    test-failure-handler test-image-failure-handler test-image-hotspot-gtest \
+    test-image-hotspot-jtreg-graal build-test-hotspot-jtreg-graal \
+    build-microbenchmark

 ################################################################################
 # Run tests

-$(eval $(call SetupTarget, test, \
-    MAKEFILE := RunTests, \
-    ARGS := TEST="$(TEST)", \
-    DEPS := jdk-image test-image, \
-))
+test:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f RunTests.gmk \
+	    TEST="$(TEST)")

-$(eval $(call SetupTarget, exploded-test, \
-    MAKEFILE := RunTests, \
-    ARGS := TEST="$(TEST)" JDK_IMAGE_DIR=$(JDK_OUTPUTDIR), \
-    DEPS := exploded-image test-image, \
-))
+exploded-test:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f RunTests.gmk \
+	    TEST="$(TEST)" JDK_IMAGE_DIR=$(JDK_OUTPUTDIR))

-ifeq ($(JCOV_ENABLED), true)
-  $(eval $(call SetupTarget, jcov-test, \
-      MAKEFILE := RunTests, \
-      ARGS := TEST="$(TEST)" TEST_OPTS_JCOV=true, \
-      DEPS := jcov-image test-image, \
-  ))
-endif
+jcov-test:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f RunTests.gmk \
+	    TEST="$(TEST)" TEST_OPTS_JCOV=true)
+
+ALL_TARGETS += test exploded-test jcov-test

 ################################################################################
 # Bundles

-$(eval $(call SetupTarget, product-bundles, \
-    MAKEFILE := Bundles, \
-    TARGET := product-bundles, \
-    DEPS := product-images, \
-))
+product-bundles:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk product-bundles)

-$(eval $(call SetupTarget, legacy-bundles, \
-    MAKEFILE := Bundles, \
-    TARGET := legacy-bundles, \
-    DEPS := legacy-images, \
-))
+legacy-bundles:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk legacy-bundles)

-$(eval $(call SetupTarget, test-bundles, \
-    MAKEFILE := Bundles, \
-    TARGET := test-bundles, \
-    DEPS := test-image, \
-))
+test-bundles:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk test-bundles)

-$(eval $(call SetupTarget, docs-bundles, \
-    MAKEFILE := Bundles, \
-    TARGET := docs-bundles, \
-    DEPS := docs-image, \
-))
+docs-bundles:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk docs-bundles)

-$(eval $(call SetupTarget, static-libs-bundles, \
-    MAKEFILE := Bundles, \
-    TARGET := static-libs-bundles, \
-    DEPS := static-libs-image, \
-))
+static-libs-bundles:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk static-libs-bundles)

 ifeq ($(JCOV_ENABLED), true)
-  $(eval $(call SetupTarget, jcov-bundles, \
-      MAKEFILE := Bundles, \
-      TARGET := jcov-bundles, \
-      DEPS := jcov-image, \
-  ))
+  jcov-bundles:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Bundles.gmk jcov-bundles)
 endif

+ALL_TARGETS += product-bundles legacy-bundles test-bundles docs-bundles \
+    static-libs-bundles jcov-bundles
+
 ################################################################################
 # Install targets

-$(eval $(call SetupTarget, install, \
-    MAKEFILE := Install, \
-    DEPS := product-images, \
-))
+install:
+	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Install.gmk)
+
+ALL_TARGETS += install

 ################################################################################
 #
@@ -785,13 +654,19 @@ $(eval $(call SetupTarget, install, \
 # recipe targets are disabled. This makes it possible to run a select set of
 # recipe targets in order. It's the responsibility of the user to make sure
 # all prerequisites are fulfilled.
-ifeq ($(DEPS), none)
+ifneq ($(findstring -only, $(MAKECMDGOALS)), )
  .NOTPARALLEL:
 else
  $(LANGTOOLS_GENSRC_TARGETS): buildtools-langtools

  interim-langtools: $(INTERIM_LANGTOOLS_GENSRC_TARGETS)

+  buildtools-jdk: interim-langtools interim-tzdb
+
+  buildtools-hotspot: interim-langtools
+
+  buildtools-modules: exploded-image-base
+
  $(HOTSPOT_GENSRC_TARGETS): interim-langtools buildtools-hotspot

  $(JDK_GENSRC_TARGETS): interim-langtools buildtools-jdk
@@ -808,22 +683,28 @@ else
      $(eval hotspot-$v-libs: hotspot-$v-gensrc java.base-copy) \
  )

+  hotspot-ide-project: hotspot exploded-image
+
+  generate-exported-symbols: java.base-libs jdk.jdwp.agent-libs
+
  # If not already set, set the JVM variant target so that the JVM will be built.
  JVM_MAIN_LIB_TARGETS ?= hotspot-$(JVM_VARIANT_MAIN)-libs
-  JVM_MAIN_GENSRC_TARGETS ?= hotspot-$(JVM_VARIANT_MAIN)-gensrc

  # Building one JVM variant is enough to start building the other libs
  $(LIBS_TARGETS): $(JVM_MAIN_LIB_TARGETS)

-  # Static libs depend on hotspot gensrc
-  $(STATIC_LIBS_TARGETS): $(JVM_MAIN_GENSRC_TARGETS)
-
  $(LAUNCHER_TARGETS): java.base-libs

  ifeq ($(STATIC_BUILD), true)
    $(LAUNCHER_TARGETS): generate-exported-symbols
  endif

+  # The demos are currently linking to libjvm and libjava, just like all other
+  # jdk libs, even though they don't need to. To avoid warnings, make sure they
+  # aren't built until after libjava and libjvm are available to link to.
+  demos-jdk: java.base-libs exploded-image
+  test-image-demos-jdk: demos-jdk
+
  # Declare dependency from <module>-java to <module>-gensrc
  $(foreach m, $(GENSRC_MODULES), $(eval $m-java: $m-gensrc))

@@ -911,6 +792,11 @@ else
  compile-commands-hotspot: $(COMPILE_COMMANDS_TARGETS_HOTSPOT)
  compile-commands: $(COMPILE_COMMANDS_TARGETS_HOTSPOT) $(COMPILE_COMMANDS_TARGETS_JDK)

+  vscode-project: compile-commands
+  vscode-project-clangd: compile-commands
+  vscode-project-rtags: compile-commands
+  vscode-project-ccls: compile-commands
+
  # The -static-libs targets depend on -java as well as java.base-copy.
  $(foreach m, $(filter $(JAVA_MODULES), $(STATIC_LIBS_MODULES)), \
    $(eval $m-static-libs: $m-java java.base-copy))
@@ -946,7 +832,14 @@ else
  # All modules include the main license files from java.base.
  $(JMOD_TARGETS): java.base-copy

-  zip-security: $(filter jdk.crypto%, $(JAVA_TARGETS))
+  zip-security: java.base-java java.security.jgss-java java.security.jgss-libs \
+      $(filter jdk.crypto%, $(JAVA_TARGETS))
+
+  zip-source: gensrc
+
+  jrtfs-jar: interim-langtools
+
+  build-microbenchmark: interim-langtools exploded-image

  ifeq ($(ENABLE_GENERATE_CLASSLIST), true)
    ifeq ($(CREATE_BUILDJDK), true)
@@ -964,10 +857,29 @@ else
    java.base-jmod jdk.jlink-jmod jdk-image legacy-jre-image: generate-link-opt-data
  endif

+  release-file: create-source-revision-tracker
+
+  jdk-image: jmods zip-source demos release-file
+  legacy-jre-image: jmods release-file
  symbols-image: $(LIBS_TARGETS) $(LAUNCHER_TARGETS)

  static-libs-image: $(STATIC_LIBS_TARGETS)

+  graal-builder-image: jdk-image static-libs-image
+
+  mac-jdk-bundle: jdk-image
+  mac-legacy-jre-bundle: legacy-jre-image
+
+  ifeq ($(JCOV_INPUT_JDK), )
+    jcov-image: jdk-image
+  endif
+
+  # The optimize target can run as soon as the modules dir has been completely
+  # populated (java, copy and gendata targets) and the basic libs and launchers
+  # have been built.
+  exploded-image-optimize: java copy gendata java.base-libs java.base-launchers \
+      buildtools-modules
+
  bootcycle-images: jdk-image

  docs-jdk-api-javadoc: $(GENSRC_TARGETS)
@@ -976,13 +888,30 @@ else

  docs-reference-api-javadoc: $(GENSRC_TARGETS)

+  docs-jdk-api-modulegraph: exploded-image buildtools-modules
+
+  docs-javase-api-modulegraph: exploded-image buildtools-modules
+
+  docs-reference-api-modulegraph: exploded-image buildtools-modules
+
  # If not already set, then set the JVM specific docs targets
  JVM_DOCS_TARGETS ?= hotspot-$(JVM_VARIANT_MAIN)-gensrc

-  # The gensrc steps for hotspot create html spec files.
-  docs-jdk-specs: $(JVM_DOCS_TARGETS)
+  # The gensrc steps for hotspot and jdk.jdi create html spec files.
+  docs-jdk-specs: buildtools-jdk $(JVM_DOCS_TARGETS) jdk.jdi-gensrc \
+      docs-jdk-index
+
+  docs-zip: docs-jdk
+
+  docs-specs-zip: docs-jdk-specs

  # Tests
+  test: jdk-image test-image
+
+  exploded-test: exploded-image test-image
+
+  jcov-test: jcov-image test-image
+
  test-make: clean-test-make compile-commands

  test-make-compile-commands: compile-commands
@@ -993,8 +922,44 @@ else

  interim-image: $(INTERIM_JMOD_TARGETS)

-  build-test-hotspot-jtreg-native: hotspot-$(JVM_VARIANT_MAIN)-libs
-  build-test-libtest-jtreg-native: hotspot-$(JVM_VARIANT_MAIN)-libs
+  build-test-lib: exploded-image
+
+  build-test-failure-handler: interim-langtools
+
+  test-image-failure-handler: build-test-failure-handler
+
+  build-test-hotspot-jtreg-native: buildtools-jdk \
+      hotspot-$(JVM_VARIANT_MAIN)-libs
+
+  build-test-jdk-jtreg-native: buildtools-jdk java.base-libs
+
+  build-test-hotspot-jtreg-graal: exploded-image
+
+  test-image-hotspot-jtreg-native: build-test-hotspot-jtreg-native
+
+  test-image-jdk-jtreg-native: build-test-jdk-jtreg-native
+
+  test-image-hotspot-jtreg-graal: build-test-hotspot-jtreg-graal
+
+  test-image-hotspot-gtest: hotspot
+
+  install: product-images
+
+  product-bundles: product-images
+
+  legacy-bundles: legacy-images
+
+  test-bundles: test-image
+
+  docs-bundles: docs-image
+
+  jcov-bundles: jcov-image
+
+  static-libs-bundles: static-libs-image
+
+  generate-summary: jmods buildtools-modules
+
+  update-x11wrappers: java.base-copy buildtools-jdk

 endif

@@ -1117,27 +1082,17 @@ endif
 # This target builds the documentation image
 docs-image: docs-jdk

+# If not already set, set the JVM specific targets to build the test image
+JVM_TEST_IMAGE_TARGETS ?= test-image-hotspot-jtreg-native test-image-hotspot-gtest
+
+ifeq ($(INCLUDE_GRAAL), true)
+  JVM_TEST_IMAGE_TARGETS += test-image-hotspot-jtreg-graal
+endif
+
 # This target builds the test image
-test-image: prepare-test-image test-image-jdk-jtreg-native test-image-demos-jdk test-image-libtest-jtreg-native
-
-ifneq ($(JVM_TEST_IMAGE_TARGETS), )
-  # If JVM_TEST_IMAGE_TARGETS is externally defined, use it instead of the
-  # standard hotspot set of tests.
-  test-image: $(JVM_TEST_IMAGE_TARGETS)
-else
-  test-image: test-image-hotspot-jtreg-native
-  ifneq ($(GTEST_FRAMEWORK_SRC), )
-    test-image: test-image-hotspot-gtest
-  endif
-
-  ifeq ($(INCLUDE_GRAAL), true)
-    test-image: test-image-hotspot-jtreg-graal
-  endif
-endif
-
-ifeq ($(BUILD_FAILURE_HANDLER), true)
-  test-image: test-image-failure-handler
-endif
+test-image: prepare-test-image \
+    test-image-jdk-jtreg-native test-image-failure-handler \
+    test-image-demos-jdk $(JVM_TEST_IMAGE_TARGETS)

 ifneq ($(JMH_CORE_JAR), )
  test-image: build-microbenchmark
--- a/make/MainSupport.gmk
+++ b/make/MainSupport.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, 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
@@ -30,27 +30,6 @@
 ifndef _MAINSUPPORT_GMK
 _MAINSUPPORT_GMK := 1

-# Setup make rules for creating a top-level target.
-# Parameter 1 is the name of the rule. This name is used as variable prefix.
-#
-# Remaining parameters are named arguments. These include:
-#   MAKEFILE the makefile to delegate to
-#   TARGET the makefile target
-#   ARGS arguments to the makefile
-#   DEPS the target(s) this new rule depends on
-#
-SetupTarget = $(NamedParamsMacroTemplate)
-define SetupTargetBody
-  $1:
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f $$($1_MAKEFILE).gmk $$($1_TARGET) $$($1_ARGS))
-
-  ALL_TARGETS += $1
-
-  ifneq ($(DEPS), none)
-    $1: $$($1_DEPS)
-  endif
-endef
-
 define CleanDocs
 	@$(PRINTF) "Cleaning docs ..."
 	@$(PRINTF) "\n" $(LOG_DEBUG)
@@ -148,12 +127,24 @@ PHASE_MAKEDIRS := $(TOPDIR)/make
 # Param 2: Module name
 define DeclareRecipeForModuleMakefile
  $2-$$($1_TARGET_SUFFIX):
-	+($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) \
-	    -f ModuleWrapper.gmk -I $$(TOPDIR)/make/common/modules  \
-	    $$(addprefix -I, $$(PHASE_MAKEDIRS) \
-	        $$(addsuffix /modules/$2, $$(PHASE_MAKEDIRS)) \
-	    ) \
-	    MODULE=$2 MAKEFILE_PREFIX=$$($1_FILE_PREFIX) $$($1_EXTRA_ARGS))
+        ifeq ($$($1_USE_WRAPPER), true)
+	  +($(CD) $(TOPDIR)/make && $(MAKE) $(MAKE_ARGS) \
+	      -f ModuleWrapper.gmk \
+	      $$(addprefix -I, $$(PHASE_MAKEDIRS) \
+	          $$(addsuffix /$$($1_MAKE_SUBDIR), $$(PHASE_MAKEDIRS)) \
+	      ) \
+	      MODULE=$2 MAKEFILE_PREFIX=$$($1_FILE_PREFIX) $$($1_EXTRA_ARGS))
+        else
+	  +($(CD) $$(dir $$(firstword $$(wildcard $$(addsuffix \
+	      /$$($1_MAKE_SUBDIR)/$$($1_FILE_PREFIX)-$2.gmk, $$(PHASE_MAKEDIRS))))) \
+	  && $(MAKE) $(MAKE_ARGS) \
+	      -f $$($1_FILE_PREFIX)-$2.gmk \
+	      $$(addprefix -I, $$(PHASE_MAKEDIRS) \
+	          $$(addsuffix /$$($1_MAKE_SUBDIR), $$(PHASE_MAKEDIRS)) \
+	      ) \
+	      MODULE=$2 $$($1_EXTRA_ARGS) \
+	  )
+        endif

 endef

@@ -162,7 +153,7 @@ endef
 # Param 2: Module name
 define DeclareRecipesForPhaseAndModule
  $1_$2_MAKEFILES := $$(strip $$(wildcard \
-      $$(addsuffix /modules/$2/$$($1_FILE_PREFIX).gmk, $$(PHASE_MAKEDIRS))))
+      $$(addsuffix /$$($1_MAKE_SUBDIR)/$$($1_FILE_PREFIX)-$2.gmk, $$(PHASE_MAKEDIRS))))

  # Only declare recipes if there are makefiles to call
  ifneq ($$($1_$2_MAKEFILES), )
@@ -187,6 +178,7 @@ endef
 # TARGET_SUFFIX : Suffix of target to create for recipe
 # MAKE_SUBDIR : Subdir for this build phase
 # FILE_PREFIX : File prefix for this build phase
+# USE_WRAPPER : Set to true to use ModuleWrapper.gmk
 # CHECK_MODULES : List of modules to try
 # MULTIPLE_MAKEFILES : Set to true to handle makefiles for the same module and
 #                      phase in multiple repos
--- a/make/ModuleTools.gmk
+++ b/make/ModuleTools.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2013, 2017, 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
@@ -44,7 +44,7 @@ TOOL_GENGRAPHS := $(BUILD_JAVA) -esa -ea -cp $(TOOLS_CLASSES_DIR) \
 TOOL_MODULESUMMARY := $(BUILD_JAVA) -esa -ea -cp $(TOOLS_CLASSES_DIR) \
    build.tools.jigsaw.ModuleSummary

-TOOL_ADD_PACKAGES_ATTRIBUTE := $(BUILD_JAVA) $(JAVA_FLAGS_SMALL_BUILDJDK) \
+TOOL_ADD_PACKAGES_ATTRIBUTE := $(BUILD_JAVA) $(JAVA_FLAGS_SMALL) \
    -cp $(TOOLS_CLASSES_DIR) \
    --add-exports java.base/jdk.internal.module=ALL-UNNAMED \
    build.tools.jigsaw.AddPackagesAttribute
--- a/make/ModuleWrapper.gmk
+++ b/make/ModuleWrapper.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, 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
@@ -39,7 +39,7 @@ include MakeBase.gmk
 TARGETS :=

 # Include the file being wrapped.
-include modules/$(MODULE)/$(MAKEFILE_PREFIX).gmk
+include $(MAKEFILE_PREFIX)-$(MODULE).gmk

 # Setup copy rules from the modules directories to the jdk image directory.
 ifeq ($(call isTargetOs, windows), true)
--- a/make/RunTests.gmk
+++ b/make/RunTests.gmk
@@ -237,6 +237,16 @@ TEST_JOBS_FACTOR_MACHINE ?= 1

 ifeq ($(TEST_JOBS), 0)
  CORES_DIVIDER := 2
+  ifeq ($(call isTargetCpuArch, sparc), true)
+    # For smaller SPARC machines we see reasonable scaling of throughput up to
+    # cpus/4 without affecting test reliability. On the bigger machines, cpus/4
+    # causes intermittent timeouts.
+    ifeq ($(shell $(EXPR) $(NUM_CORES) \> 16), 1)
+      CORES_DIVIDER := 5
+    else
+      CORES_DIVIDER := 4
+    endif
+  endif
  # For some big multi-core machines with low ulimit -u setting we hit the max
  # threads/process limit. In such a setup the memory/cores-only-guided
  # TEST_JOBS config is insufficient. From experience a concurrency setting of
@@ -342,13 +352,12 @@ hotspot_JTREG_MAX_MEM := 0
 hotspot_JTREG_ASSERT := false
 hotspot_JTREG_NATIVEPATH := $(TEST_IMAGE_DIR)/hotspot/jtreg/native
 jdk_JTREG_NATIVEPATH := $(TEST_IMAGE_DIR)/jdk/jtreg/native
-lib-test_JTREG_NATIVEPATH := $(TEST_IMAGE_DIR)/lib-test/jtreg/native

 jdk_JTREG_PROBLEM_LIST += $(TOPDIR)/test/jdk/ProblemList.txt
 jaxp_JTREG_PROBLEM_LIST += $(TOPDIR)/test/jaxp/ProblemList.txt
 langtools_JTREG_PROBLEM_LIST += $(TOPDIR)/test/langtools/ProblemList.txt
+nashorn_JTREG_PROBLEM_LIST += $(TOPDIR)/test/nashorn/ProblemList.txt
 hotspot_JTREG_PROBLEM_LIST += $(TOPDIR)/test/hotspot/jtreg/ProblemList.txt
-lib-test_JTREG_PROBLEM_LIST += $(TOPDIR)/test/lib-test/ProblemList.txt

 langtools_JTREG_MAX_MEM := 768m

@@ -682,6 +691,8 @@ define SetupRunMicroTestBody

  # Current tests needs to open java.io
  $1_MICRO_JAVA_OPTIONS += --add-opens=java.base/java.io=ALL-UNNAMED
+  # Set library path for native dependencies
+  $1_MICRO_JAVA_OPTIONS += -Djava.library.path=$$(TEST_IMAGE_DIR)/micro/native

  # Save output as JSON or CSV file
  ifneq ($$(MICRO_RESULTS_FORMAT), )
@@ -689,15 +700,11 @@ define SetupRunMicroTestBody
    $1_MICRO_BASIC_OPTIONS += -rff $$($1_TEST_RESULTS_DIR)/jmh-result.$(MICRO_RESULTS_FORMAT)
  endif

-  # Set library path for native dependencies
-  $1_JMH_JVM_ARGS := -Djava.library.path=$$(TEST_IMAGE_DIR)/micro/native
-
  ifneq ($$(MICRO_VM_OPTIONS)$$(MICRO_JAVA_OPTIONS), )
-    $1_JMH_JVM_ARGS += $$(MICRO_VM_OPTIONS) $$(MICRO_JAVA_OPTIONS)
+    JMH_JVM_ARGS := $$(MICRO_VM_OPTIONS) $$(MICRO_JAVA_OPTIONS)
+    $1_MICRO_VM_OPTIONS := -jvmArgs $(call ShellQuote,$$(JMH_JVM_ARGS))
  endif

-  $1_MICRO_VM_OPTIONS := -jvmArgs $(call ShellQuote,$$($1_JMH_JVM_ARGS))
-
  ifneq ($$(MICRO_ITER), )
    $1_MICRO_ITER := -i $$(MICRO_ITER)
  endif
@@ -837,8 +844,12 @@ define SetupRunJtregTestBody
  # we may end up with a lot of JVM's
  $1_JTREG_MAX_RAM_PERCENTAGE := $$(shell $$(EXPR) 25 / $$($1_JTREG_JOBS))

-  JTREG_TIMEOUT_FACTOR ?= 4
-
+  # SPARC is in general slower per core so need to scale up timeouts a bit.
+  ifeq ($(call isTargetCpuArch, sparc), true)
+    JTREG_TIMEOUT_FACTOR ?= 8
+  else
+    JTREG_TIMEOUT_FACTOR ?= 4
+  endif
  JTREG_VERBOSE ?= fail,error,summary
  JTREG_RETAIN ?= fail,error
  JTREG_RUN_PROBLEM_LISTS ?= false
--- a/make/RunTestsPrebuilt.gmk
+++ b/make/RunTestsPrebuilt.gmk
@@ -163,6 +163,8 @@ else
    OPENJDK_TARGET_OS := linux
  else ifeq ($(UNAME_OS), Darwin)
    OPENJDK_TARGET_OS := macosx
+  else ifeq ($(UNAME_OS), SunOS)
+    OPENJDK_TARGET_OS := solaris
  else
    OPENJDK_TARGET_OS := $(UNAME_OS)
  endif
@@ -172,20 +174,38 @@ endif
 # Assume little endian unless otherwise specified
 OPENJDK_TARGET_CPU_ENDIAN := little

-UNAME_CPU := $(shell $(UNAME) -m)
-ifeq ($(UNAME_CPU), i686)
-  OPENJDK_TARGET_CPU := x86
-  OPENJDK_TARGET_CPU_BITS := 32
-else
-  # Assume all others are 64-bit. We use the same CPU name as uname for
-  # at least x86_64 and aarch64.
-  OPENJDK_TARGET_CPU := $(UNAME_CPU)
+ifeq ($(OPENJDK_TARGET_OS), solaris)
+  # On solaris, use uname -p
+  UNAME_CPU := $(shell $(UNAME) -p)
+  # Assume 64-bit platform
  OPENJDK_TARGET_CPU_BITS := 64
+  ifeq ($(UNAME_CPU), i386)
+    OPENJDK_TARGET_CPU := x86_64
+  else ifeq ($(UNAME_CPU), sparc)
+    OPENJDK_TARGET_CPU := sparcv9
+    OPENJDK_TARGET_CPU_ENDIAN := big
+  else
+    OPENJDK_TARGET_CPU := $(UNAME_CPU)
+  endif
+else
+  # ... all others use uname -m
+  UNAME_CPU := $(shell $(UNAME) -m)
+  ifeq ($(UNAME_CPU), i686)
+    OPENJDK_TARGET_CPU := x86
+    OPENJDK_TARGET_CPU_BITS := 32
+  else
+    # Assume all others are 64-bit. We use the same CPU name as uname for
+    # at least x86_64 and aarch64.
+    OPENJDK_TARGET_CPU := $(UNAME_CPU)
+    OPENJDK_TARGET_CPU_BITS := 64
+  endif
 endif

 OPENJDK_TARGET_CPU_ARCH := $(OPENJDK_TARGET_CPU)
 ifeq ($(OPENJDK_TARGET_CPU), x86_64)
  OPENJDK_TARGET_CPU_ARCH := x86
+else ifeq ($(OPENJDK_TARGET_CPU), sparcv9)
+  OPENJDK_TARGET_CPU_ARCH := sparc
 endif

 ifeq ($(OPENJDK_TARGET_OS), windows)
@@ -209,6 +229,11 @@ ifeq ($(OPENJDK_TARGET_OS), linux)
 else ifeq ($(OPENJDK_TARGET_OS), macosx)
  NUM_CORES := $(shell /usr/sbin/sysctl -n hw.ncpu)
  MEMORY_SIZE := $(shell $(EXPR) `/usr/sbin/sysctl -n hw.memsize` / 1024 / 1024)
+else ifeq ($(OPENJDK_TARGET_OS), solaris)
+  NUM_CORES := $(shell /usr/sbin/psrinfo -v | $(GREP) -c on-line)
+  MEMORY_SIZE := $(shell \
+      /usr/sbin/prtconf 2> /dev/null | $(GREP) "^Memory [Ss]ize" | $(AWK) '{print $$3}' \
+  )
 else ifeq ($(OPENJDK_TARGET_OS), windows)
  NUM_CORES := $(NUMBER_OF_PROCESSORS)
  MEMORY_SIZE := $(shell \
@@ -240,6 +265,11 @@ ifneq ($(DEVKIT_HOME), )
    LD_JAOTC := $(DEVKIT_HOME)/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
    LIBRARY_PREFIX := lib
    SHARED_LIBRARY_SUFFIX := .dylib
+  else ifeq ($(OPENJDK_TARGET_OS), solaris)
+    # Prefer system linker for AOT on Solaris.
+    LD_JAOTC := ld
+    LIBRARY_PREFIX := lib
+    SHARED_LIBRARY_SUFFIX := .so
  endif
 else
  LD := ld
--- a/make/RunTestsPrebuiltSpec.gmk
+++ b/make/RunTestsPrebuiltSpec.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, 2019, 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
@@ -63,9 +63,8 @@ TEST_JOBS ?= 0

 # Use hard-coded values for java flags (one size, fits all!)
 JAVA_FLAGS := -Duser.language=en -Duser.country=US
-JAVA_FLAGS_BIG := -Xms64M -Xmx1600M
-JAVA_FLAGS_SMALL := -XX:+UseSerialGC -Xms32M -Xmx512M -XX:TieredStopAtLevel=1
-BUILDJDK_JAVA_FLAGS_SMALL := -Xms32M -Xmx512M -XX:TieredStopAtLevel=1
+JAVA_FLAGS_BIG:= -Xms64M -Xmx1600M -XX:ThreadStackSize=1536
+JAVA_FLAGS_SMALL:= -XX:+UseSerialGC -Xms32M -Xmx512M -XX:TieredStopAtLevel=1
 BUILD_JAVA_FLAGS := $(JAVA_FLAGS_BIG)

 ################################################################################
@@ -82,6 +81,7 @@ SHELL := $(BASH) $(BASH_ARGS)
 # Set some reasonable defaults for features
 DEBUG_LEVEL := release
 HOTSPOT_DEBUG_LEVEL := release
+BUILD_GTEST := true
 BUILD_FAILURE_HANDLER := true

 ################################################################################
@@ -120,7 +120,7 @@ JARSIGNER_CMD := $(BOOT_JDK)/bin/jarsigner

 JAVA := $(FIXPATH) $(JAVA_CMD) $(JAVA_FLAGS_BIG) $(JAVA_FLAGS)
 JAVA_SMALL := $(FIXPATH) $(JAVA_CMD) $(JAVA_FLAGS_SMALL) $(JAVA_FLAGS)
-JAVA_DETACH := $(FIXPATH) $(FIXPATH_DETACH_FLAG) $(JAVA_CMD) $(JAVA_FLAGS_BIG) $(JAVA_FLAGS)
+JAVA_JAVAC := $(FIXPATH) $(JAVA_CMD) $(JAVA_FLAGS_SMALL) $(JAVA_FLAGS)
 JAVAC := $(FIXPATH) $(JAVAC_CMD)
 JAR := $(FIXPATH) $(JAR_CMD)
 JLINK := $(FIXPATH) $(JLINK_CMD)
@@ -177,6 +177,16 @@ FILE := file
 HG := hg
 ULIMIT := ulimit

+# On Solaris gnu versions of some tools are required.
+ifeq ($(OPENJDK_BUILD_OS), solaris)
+  AWK := gawk
+  GREP := ggrep
+  EGREP := ggrep -E
+  FGREP := grep -F
+  SED := gsed
+  TAR := gtar
+endif
+
 ifeq ($(OPENJDK_BUILD_OS), windows)
  CYGPATH := cygpath
 endif
--- a/make/StaticLibsImage.gmk
+++ b/make/StaticLibsImage.gmk
@@ -32,13 +32,11 @@ include $(SPEC)
 include MakeBase.gmk
 include Modules.gmk

-ALL_MODULES = $(call FindAllModules)
-
 ################################################################################

 TARGETS :=

-$(foreach m, $(ALL_MODULES), \
+$(foreach m, $(STATIC_LIBS_MODULES), \
  $(eval $(call SetupCopyFiles, COPY_STATIC_LIBS_$m, \
      FLATTEN := true, \
      SRC := $(SUPPORT_OUTPUTDIR)/native/$m, \
--- a/make/TestImage.gmk
+++ b/make/TestImage.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2017, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -35,29 +35,12 @@ ifeq ($(call isTargetOs, windows), true)

  $(FIXPATH_COPY): $(firstword $(FIXPATH))
 	$(call install-file)
-
-  FIXPATH_WORKSPACE_ROOT := $(call FixPath, $(WORKSPACE_ROOT))
-  FIXPATH_OUTPUTDIR := $(call FixPath, $(OUTPUTDIR))
-else
-  FIXPATH_WORKSPACE_ROOT := $(WORKSPACE_ROOT)
-  FIXPATH_OUTPUTDIR := $(OUTPUTDIR)
 endif

-
-BUILD_INFO_PROPERTIES := $(TEST_IMAGE_DIR)/build-info.properties
-
-$(BUILD_INFO_PROPERTIES):
-	$(call MakeTargetDir)
-	$(ECHO) "# Build info properties for JDK tests" > $@
-	$(ECHO) "build.workspace.root=$(FIXPATH_WORKSPACE_ROOT)" >> $@
-	$(ECHO) "build.output.root=$(FIXPATH_OUTPUTDIR)" >> $@
-
-prepare-test-image: $(FIXPATH_COPY) $(BUILD_INFO_PROPERTIES)
+prepare-test-image: $(FIXPATH_COPY)
 	$(call MakeDir, $(TEST_IMAGE_DIR))
 	$(ECHO) > $(TEST_IMAGE_DIR)/Readme.txt 'JDK test image'

-################################################################################
-
 all: prepare-test-image

 .PHONY: default all prepare-test-image
--- a/make/ToolsLangtools.gmk
+++ b/make/ToolsLangtools.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 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
@@ -29,17 +29,18 @@ default: all
 include $(SPEC)
 include MakeBase.gmk
 include JavaCompilation.gmk
+include SetupJavaCompilers.gmk

 ################################################################################
 # Setup the compilation of the properties compilation tool. You can depend
 # upon $(BUILD_TOOLS_LANGTOOLS) to trigger a compilation of the tools.
-$(eval $(call SetupJavaCompilation, BUILD_TOOLS_LANGTOOLS, \
-    COMPILER := bootjdk, \
-    TARGET_RELEASE := $(TARGET_RELEASE_BOOTJDK), \
+$(eval $(call SetupJavaCompilation,BUILD_TOOLS_LANGTOOLS, \
+    SETUP := BOOT_JAVAC, \
+    DISABLE_SJAVAC := true, \
+    ADD_JAVAC_FLAGS := -Xprefer:source, \
    SRC := $(TOPDIR)/make/langtools/tools, \
    INCLUDES := compileproperties propertiesparser, \
    COPY := .properties, \
-    BIN := $(BUILDTOOLS_OUTPUTDIR)/langtools_tools_classes, \
-))
+    BIN := $(BUILDTOOLS_OUTPUTDIR)/langtools_tools_classes))

 all: $(BUILD_TOOLS_LANGTOOLS)
--- a/make/ZipSecurity.gmk
+++ b/make/ZipSecurity.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, 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
@@ -45,6 +45,7 @@ $(eval $(call SetupZipArchive,BUILD_SEC_BIN_ZIP, \
        modules/jdk.crypto.mscapi/sun/security/mscapi \
        modules/jdk.crypto.cryptoki/sun/security/pkcs11 \
        modules/jdk.crypto.cryptoki/sun/security/pkcs11/wrapper \
+        modules/jdk.crypto.ucrypto/com/oracle/security/ucrypto \
        modules/java.base/javax/net \
        modules/java.base/javax/security/cert \
        modules/java.base/com/sun/net/ssl \
--- a/make/autoconf/basic.m4
+++ b/make/autoconf/basic.m4
@@ -87,16 +87,8 @@ AC_DEFUN_ONCE([BASIC_SETUP_PATHS],
  AC_SUBST(CONFIGURE_START_DIR)

  # We can only call UTIL_FIXUP_PATH after BASIC_CHECK_PATHS_WINDOWS.
-  UTIL_FIXUP_PATH(TOPDIR)
  UTIL_FIXUP_PATH(CONFIGURE_START_DIR)
-
-  if test "x$CUSTOM_ROOT" != x; then
-    UTIL_FIXUP_PATH(CUSTOM_ROOT)
-    WORKSPACE_ROOT="${CUSTOM_ROOT}"
-  else
-    WORKSPACE_ROOT="${TOPDIR}"
-  fi
-  AC_SUBST(WORKSPACE_ROOT)
+  UTIL_FIXUP_PATH(TOPDIR)

  # Locate the directory of this script.
  AUTOCONF_DIR=$TOPDIR/make/autoconf
@@ -149,8 +141,6 @@ AC_DEFUN_ONCE([BASIC_SETUP_DEVKIT],
      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_VS_LIB])
      # Corresponds to --with-msvcr-dll
      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_MSVCR_DLL])
-      # Corresponds to --with-vcruntime-1-dll
-      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_VCRUNTIME_1_DLL])
      # Corresponds to --with-msvcp-dll
      BASIC_EVAL_DEVKIT_VARIABLE([DEVKIT_MSVCP_DLL])
      # Corresponds to --with-ucrt-dll-dir
@@ -323,6 +313,11 @@ AC_DEFUN_ONCE([BASIC_SETUP_OUTPUT_DIR],
      AC_MSG_RESULT([in build directory with custom name])
    fi

+    if test "x$CUSTOM_ROOT" != x; then
+      WORKSPACE_ROOT="${CUSTOM_ROOT}"
+    else
+      WORKSPACE_ROOT="${TOPDIR}"
+    fi
    OUTPUTDIR="${WORKSPACE_ROOT}/build/${CONF_NAME}"
    $MKDIR -p "$OUTPUTDIR"
    if test ! -d "$OUTPUTDIR"; then
@@ -379,6 +374,7 @@ AC_DEFUN_ONCE([BASIC_SETUP_OUTPUT_DIR],
  AC_SUBST(SPEC)
  AC_SUBST(CONF_NAME)
  AC_SUBST(OUTPUTDIR)
+  AC_SUBST(WORKSPACE_ROOT)
  AC_SUBST(CONFIGURESUPPORT_OUTPUTDIR)

  # The spec.gmk file contains all variables for the make system.
@@ -424,16 +420,24 @@ AC_DEFUN([BASIC_CHECK_DIR_ON_LOCAL_DISK],
    # is the same. On older AIXes we just continue to live with a "not local build" warning.
    if test "x$OPENJDK_TARGET_OS" = xaix; then
      DF_LOCAL_ONLY_OPTION='-T local'
-    elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
-      # In WSL, we can only build on a drvfs file system (that is, a mounted real Windows drive)
-      DF_LOCAL_ONLY_OPTION='-t drvfs'
    else
      DF_LOCAL_ONLY_OPTION='-l'
    fi
    if $DF $DF_LOCAL_ONLY_OPTION $1 > /dev/null 2>&1; then
      $2
    else
-      $3
+      # In WSL, local Windows drives are considered remote by df, but we are
+      # required to build into a directory accessible from windows, so consider
+      # them local here.
+      if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
+        if $DF $1 | $GREP -q "^[[A-Z]]:"; then
+          $2
+        else
+          $3
+        fi
+      else
+        $3
+      fi
    fi
  fi
 ])
--- a/make/autoconf/basic_tools.m4
+++ b/make/autoconf/basic_tools.m4
@@ -97,7 +97,7 @@ AC_DEFUN_ONCE([BASIC_SETUP_FUNDAMENTAL_TOOLS],
  UTIL_PATH_PROGS(NICE, nice)

  UTIL_PATH_PROGS(LSB_RELEASE, lsb_release)
-  UTIL_PATH_PROGS(CMD, cmd.exe, $PATH /cygdrive/c/Windows/System32 /mnt/c/Windows/System32)
+  UTIL_PATH_PROGS(CMD, [cmd.exe /mnt/c/Windows/System32/cmd.exe])
 ])

 ###############################################################################
@@ -270,15 +270,23 @@ AC_DEFUN([BASIC_CHECK_TAR],
    TAR_TYPE="bsd"
  elif test "x$($TAR -v | $GREP "bsdtar")" != "x"; then
    TAR_TYPE="bsd"
+  elif test "x$OPENJDK_BUILD_OS" = "xsolaris"; then
+    TAR_TYPE="solaris"
  elif test "x$OPENJDK_BUILD_OS" = "xaix"; then
    TAR_TYPE="aix"
  fi
  AC_MSG_CHECKING([what type of tar was found])
  AC_MSG_RESULT([$TAR_TYPE])

+  TAR_CREATE_FILE_PARAM=""
+
  if test "x$TAR_TYPE" = "xgnu"; then
    TAR_INCLUDE_PARAM="T"
    TAR_SUPPORTS_TRANSFORM="true"
+    if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
+      # When using gnu tar for Solaris targets, need to use compatibility mode
+      TAR_CREATE_EXTRA_PARAM="--format=ustar"
+    fi
  elif test "x$TAR_TYPE" = "aix"; then
    # -L InputList of aix tar: name of file listing the files and directories
    # that need to be   archived or extracted
@@ -289,6 +297,7 @@ AC_DEFUN([BASIC_CHECK_TAR],
    TAR_SUPPORTS_TRANSFORM="false"
  fi
  AC_SUBST(TAR_TYPE)
+  AC_SUBST(TAR_CREATE_EXTRA_PARAM)
  AC_SUBST(TAR_INCLUDE_PARAM)
  AC_SUBST(TAR_SUPPORTS_TRANSFORM)
 ])
@@ -350,7 +359,7 @@ AC_DEFUN_ONCE([BASIC_SETUP_COMPLEX_TOOLS],
  UTIL_PATH_PROGS(STAT, stat)
  UTIL_PATH_PROGS(TIME, time)
  UTIL_PATH_PROGS(FLOCK, flock)
-  # Dtrace is usually found in /usr/sbin, but that directory may not
+  # Dtrace is usually found in /usr/sbin on Solaris, but that directory may not
  # be in the user path.
  UTIL_PATH_PROGS(DTRACE, dtrace, $PATH:/usr/sbin)
  UTIL_PATH_PROGS(PATCH, [gpatch patch])
@@ -406,6 +415,8 @@ AC_DEFUN_ONCE([BASIC_SETUP_COMPLEX_TOOLS],
      fi
    fi
    UTIL_REQUIRE_PROGS(SETFILE, SetFile)
+  elif test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
+    UTIL_REQUIRE_PROGS(ELFEDIT, elfedit)
  fi
  if ! test "x$OPENJDK_TARGET_OS" = "xwindows"; then
    UTIL_REQUIRE_BUILTIN_PROGS(ULIMIT, ulimit)
--- a/make/autoconf/basic_windows.m4
+++ b/make/autoconf/basic_windows.m4
@@ -31,30 +31,18 @@ AC_DEFUN([BASIC_CHECK_PATHS_WINDOWS],
    AC_MSG_ERROR([Your base path is too long. It is $SRC_ROOT_LENGTH characters long, but only 100 is supported])
  fi

-  AC_MSG_CHECKING([Windows version])
-  # Additional [] needed to keep m4 from mangling shell constructs.
-  [ WINDOWS_VERSION=`$CMD /c ver.exe | $EGREP -o '([0-9]+\.)+[0-9]+'` ]
-  AC_MSG_RESULT([$WINDOWS_VERSION])
-
  if test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.cygwin"; then
    AC_MSG_CHECKING([cygwin release])
-    CYGWIN_RELEASE=`$UNAME -r`
-    AC_MSG_RESULT([$CYGWIN_RELEASE])
-
-    AC_MSG_CHECKING([cygwin version])
-    CYGWIN_VERSION=`$UNAME -v`
+    CYGWIN_VERSION=`$UNAME -r`
    AC_MSG_RESULT([$CYGWIN_VERSION])
+    WINDOWS_ENV_VENDOR='cygwin'
+    WINDOWS_ENV_VERSION="$CYGWIN_VERSION"

-    # Additional [] needed to keep m4 from mangling shell constructs.
-    [ CYGWIN_VERSION_OLD=`$ECHO $CYGWIN_RELEASE | $GREP -e '^1\.[0-6]'` ]
+    CYGWIN_VERSION_OLD=`$ECHO $CYGWIN_VERSION | $GREP -e '^1\.[0-6]'`
    if test "x$CYGWIN_VERSION_OLD" != x; then
-      AC_MSG_NOTICE([Your cygwin is too old. You are running $CYGWIN_RELEASE, but at least cygwin 1.7 is required. Please upgrade.])
+      AC_MSG_NOTICE([Your cygwin is too old. You are running $CYGWIN_VERSION, but at least cygwin 1.7 is required. Please upgrade.])
      AC_MSG_ERROR([Cannot continue])
    fi
-
-    WINDOWS_ENV_VENDOR='cygwin'
-    WINDOWS_ENV_VERSION="$CYGWIN_RELEASE, $CYGWIN_VERSION"
-
    if test "x$CYGPATH" = x; then
      AC_MSG_ERROR([Something is wrong with your cygwin installation since I cannot find cygpath.exe in your path])
    fi
@@ -71,15 +59,11 @@ AC_DEFUN([BASIC_CHECK_PATHS_WINDOWS],
    fi
  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.msys"; then
    AC_MSG_CHECKING([msys release])
-    MSYS_RELEASE=`$UNAME -r`
-    AC_MSG_RESULT([$MSYS_RELEASE])
-
-    AC_MSG_CHECKING([msys version])
-    MSYS_VERSION=`$UNAME -v`
+    MSYS_VERSION=`$UNAME -r`
    AC_MSG_RESULT([$MSYS_VERSION])

    WINDOWS_ENV_VENDOR='msys'
-    WINDOWS_ENV_VERSION="$MSYS_RELEASE, $MSYS_VERSION"
+    WINDOWS_ENV_VERSION="$MSYS_VERSION"

    AC_MSG_CHECKING([msys root directory as unix-style path])
    # The cmd output ends with Windows line endings (CR/LF), the grep command will strip that away
@@ -88,6 +72,10 @@ AC_DEFUN([BASIC_CHECK_PATHS_WINDOWS],
    AC_MSG_RESULT([$MSYS_ROOT_PATH])
    WINDOWS_ENV_ROOT_PATH="$MSYS_ROOT_PATH"
  elif test "x$OPENJDK_BUILD_OS_ENV" = "xwindows.wsl"; then
+    AC_MSG_CHECKING([Windows version])
+    # m4 replaces [ and ] so we use @<:@ and @:>@ instead
+    WINDOWS_VERSION=`$CMD /c ver.exe | $EGREP -o '(@<:@0-9@:>@+\.)+@<:@0-9@:>@+'`
+    AC_MSG_RESULT([$WINDOWS_VERSION])

    AC_MSG_CHECKING([WSL kernel version])
    WSL_KERNEL_VERSION=`$UNAME -v`
@@ -101,8 +89,8 @@ AC_DEFUN([BASIC_CHECK_PATHS_WINDOWS],
    WSL_DISTRIBUTION=`$LSB_RELEASE -d | sed 's/Description:\t//'`
    AC_MSG_RESULT([$WSL_DISTRIBUTION])

-    WINDOWS_ENV_VENDOR='wsl'
-    WINDOWS_ENV_VERSION="$WSL_KERNEL_RELEASE, $WSL_KERNEL_VERSION ($WSL_DISTRIBUTION)"
+    WINDOWS_ENV_VENDOR='WSL'
+    WINDOWS_ENV_VERSION="$WSL_DISTRIBUTION $WSL_KERNEL_VERSION $WSL_KERNEL_RELEASE (on Windows build $WINDOWS_VERSION)"
  else
    AC_MSG_ERROR([Unknown Windows environment. Neither cygwin, msys, nor wsl was detected.])
  fi
--- a/make/autoconf/boot-jdk.m4
+++ b/make/autoconf/boot-jdk.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -74,8 +74,7 @@ AC_DEFUN([BOOTJDK_DO_CHECK],
          BOOT_JDK_FOUND=no
        else
          # Oh, this is looking good! We probably have found a proper JDK. Is it the correct version?
-          # Additional [] needed to keep m4 from mangling shell constructs.
-          [ BOOT_JDK_VERSION=`"$BOOT_JDK/bin/java$EXE_SUFFIX" $USER_BOOT_JDK_OPTIONS -version 2>&1 | $AWK '/version \"[0-9a-zA-Z\._\-]+\"/{print $ 0; exit;}'` ]
+          BOOT_JDK_VERSION=`"$BOOT_JDK/bin/java$EXE_SUFFIX" $USER_BOOT_JDK_OPTIONS -version 2>&1 | $HEAD -n 1`
          if [ [[ "$BOOT_JDK_VERSION" =~ "Picked up" ]] ]; then
            AC_MSG_NOTICE([You have _JAVA_OPTIONS or JAVA_TOOL_OPTIONS set. This can mess up the build. Please use --with-boot-jdk-jvmargs instead.])
            AC_MSG_NOTICE([Java reports: "$BOOT_JDK_VERSION".])
@@ -346,12 +345,11 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK],

  # When compiling code to be executed by the Boot JDK, force compatibility with the
  # oldest supported bootjdk.
-  OLDEST_BOOT_JDK=`$ECHO $DEFAULT_ACCEPTABLE_BOOT_VERSIONS \
-      | $TR " " "\n" | $SORT -n | $HEAD -n1`
-  # -Xlint:-options is added to avoid "warning: [options] system modules path not set in conjunction with -source"
-  BOOT_JDK_SOURCETARGET="-source $OLDEST_BOOT_JDK -target $OLDEST_BOOT_JDK -Xlint:-options"
+  BOOT_JDK_SOURCETARGET="-source 13 -target 13"
  AC_SUBST(BOOT_JDK_SOURCETARGET)

+  AC_SUBST(JAVAC_FLAGS)
+
  # Check if the boot jdk is 32 or 64 bit
  if "$JAVA" -version 2>&1 | $GREP -q "64-Bit"; then
    BOOT_JDK_BITS="64"
@@ -418,10 +416,12 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
  UTIL_ADD_JVM_ARG_IF_OK([-Xms64M],boot_jdk_jvmargs_big,[$JAVA])
  BOOTCYCLE_JVM_ARGS_BIG=-Xms64M

-  # Maximum amount of heap memory.
+  # Maximum amount of heap memory and stack size.
  JVM_HEAP_LIMIT_32="768"
  # Running a 64 bit JVM allows for and requires a bigger heap
  JVM_HEAP_LIMIT_64="1600"
+  STACK_SIZE_32=768
+  STACK_SIZE_64=1536
  JVM_HEAP_LIMIT_GLOBAL=`expr $MEMORY_SIZE / 2`
  if test "$JVM_HEAP_LIMIT_GLOBAL" -lt "$JVM_HEAP_LIMIT_32"; then
    JVM_HEAP_LIMIT_32=$JVM_HEAP_LIMIT_GLOBAL
@@ -435,11 +435,14 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
  fi

  if test "x$BOOT_JDK_BITS" = "x32"; then
+    STACK_SIZE=$STACK_SIZE_32
    JVM_MAX_HEAP=$JVM_HEAP_LIMIT_32
  else
+    STACK_SIZE=$STACK_SIZE_64
    JVM_MAX_HEAP=$JVM_HEAP_LIMIT_64
  fi
  UTIL_ADD_JVM_ARG_IF_OK([-Xmx${JVM_MAX_HEAP}M],boot_jdk_jvmargs_big,[$JAVA])
+  UTIL_ADD_JVM_ARG_IF_OK([-XX:ThreadStackSize=$STACK_SIZE],boot_jdk_jvmargs_big,[$JAVA])

  AC_MSG_RESULT([$boot_jdk_jvmargs_big])

@@ -448,14 +451,21 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],

  if test "x$OPENJDK_TARGET_CPU_BITS" = "x32"; then
    BOOTCYCLE_MAX_HEAP=$JVM_HEAP_LIMIT_32
+    BOOTCYCLE_STACK_SIZE=$STACK_SIZE_32
  else
    BOOTCYCLE_MAX_HEAP=$JVM_HEAP_LIMIT_64
+    BOOTCYCLE_STACK_SIZE=$STACK_SIZE_64
  fi
  BOOTCYCLE_JVM_ARGS_BIG="$BOOTCYCLE_JVM_ARGS_BIG -Xmx${BOOTCYCLE_MAX_HEAP}M"
+  BOOTCYCLE_JVM_ARGS_BIG="$BOOTCYCLE_JVM_ARGS_BIG -XX:ThreadStackSize=$BOOTCYCLE_STACK_SIZE"
  AC_MSG_CHECKING([flags for bootcycle boot jdk java command for big workloads])
  AC_MSG_RESULT([$BOOTCYCLE_JVM_ARGS_BIG])
  AC_SUBST(BOOTCYCLE_JVM_ARGS_BIG)

+  # By default, the main javac compilations use big
+  JAVA_FLAGS_JAVAC="$JAVA_FLAGS_BIG"
+  AC_SUBST(JAVA_FLAGS_JAVAC)
+
  AC_MSG_CHECKING([flags for boot jdk java command for small workloads])

  # Use serial gc for small short lived tools if possible
@@ -469,11 +479,6 @@ AC_DEFUN_ONCE([BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS],
  JAVA_FLAGS_SMALL=$boot_jdk_jvmargs_small
  AC_SUBST(JAVA_FLAGS_SMALL)

-  # Don't presuppose SerialGC is present in the buildjdk. Also, we cannot test
-  # the buildjdk, but on the other hand we know what it will support.
-  BUILDJDK_JAVA_FLAGS_SMALL="-Xms32M -Xmx512M -XX:TieredStopAtLevel=1"
-  AC_SUBST(BUILDJDK_JAVA_FLAGS_SMALL)
-
  JAVA_TOOL_FLAGS_SMALL=""
  for f in $JAVA_FLAGS_SMALL; do
    JAVA_TOOL_FLAGS_SMALL="$JAVA_TOOL_FLAGS_SMALL -J$f"
@@ -515,8 +520,7 @@ AC_DEFUN([BOOTJDK_CHECK_BUILD_JDK],
        BUILD_JDK_FOUND=no
      else
        # Oh, this is looking good! We probably have found a proper JDK. Is it the correct version?
-        # Additional [] needed to keep m4 from mangling shell constructs.
-        [ BUILD_JDK_VERSION=`"$BUILD_JDK/bin/java" -version 2>&1 | $AWK '/version \"[0-9a-zA-Z\._\-]+\"/{print $ 0; exit;}'` ]
+        BUILD_JDK_VERSION=`"$BUILD_JDK/bin/java" -version 2>&1 | $HEAD -n 1`

        # Extra M4 quote needed to protect [] in grep expression.
        [FOUND_CORRECT_VERSION=`echo $BUILD_JDK_VERSION | $EGREP "\"$VERSION_FEATURE([\.+-].*)?\""`]
--- a/make/autoconf/bootcycle-spec.gmk.in
+++ b/make/autoconf/bootcycle-spec.gmk.in
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -35,6 +35,10 @@ ifeq ($(firstword $(JAVA)),$(FIXPATH))
 else
  JAVA_EXEC_POS=1
 endif
+ifneq ($(word $(JAVA_EXEC_POS),$(SJAVAC_SERVER_JAVA)),$(word $(JAVA_EXEC_POS),$(JAVA)))
+  $(error Bootcycle builds are not possible if --with-sjavac-server-java is specified)
+endif
+

 # Override specific values to do a boot cycle build

@@ -44,19 +48,21 @@ BOOT_JDK := $(JDK_IMAGE_DIR)
 # The bootcycle build has a different output directory
 OLD_OUTPUTDIR:=@OUTPUTDIR@
 OUTPUTDIR:=$(OLD_OUTPUTDIR)/bootcycle-build
-# No spaces in patsubst to avoid leading space in variable
-JAVAC_SERVER_DIR:=$(patsubst $(OLD_OUTPUTDIR)%,$(OUTPUTDIR)%,$(JAVAC_SERVER_DIR))
+SJAVAC_SERVER_DIR:=$(patsubst $(OLD_OUTPUTDIR)%, $(OUTPUTDIR)%, $(SJAVAC_SERVER_DIR))

 JAVA_CMD:=$(BOOT_JDK)/bin/java
 JAVAC_CMD:=$(BOOT_JDK)/bin/javac
 JAR_CMD:=$(BOOT_JDK)/bin/jar
 JARSIGNER_CMD:=$(BOOT_JDK)/bin/jarsigner
+SJAVAC_SERVER_JAVA_CMD:=$(JAVA_CMD)
+# When building a 32bit target, make sure the sjavac server flags are compatible
+# with a 32bit JVM.
+ifeq ($(OPENJDK_TARGET_CPU_BITS), 32)
+  SJAVAC_SERVER_JAVA_FLAGS := @BOOTCYCLE_JVM_ARGS_BIG@
+endif
 # The bootcycle JVM arguments may differ from the original boot jdk.
 JAVA_FLAGS_BIG := @BOOTCYCLE_JVM_ARGS_BIG@
 # Any CDS settings generated for the bootjdk are invalid in the bootcycle build.
 # By filtering out those JVM args, the bootcycle JVM will use its default
 # settings for CDS.
 JAVA_FLAGS := $(filter-out -XX:SharedArchiveFile% -Xshare%, $(JAVA_FLAGS))
-
-# Pandoc cannot be used without the jjs plugin, which was removed with Nashorn.
-ENABLE_PANDOC := false
--- a/make/autoconf/build-aux/config.guess
+++ b/make/autoconf/build-aux/config.guess
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2012, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2012, 2018, 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
@@ -30,6 +30,22 @@
 DIR=`dirname $0`
 OUT=`. $DIR/autoconf-config.guess`

+# Test and fix solaris on x86_64
+echo $OUT | grep i386-pc-solaris > /dev/null 2> /dev/null
+if test $? = 0; then
+  # isainfo -n returns either i386 or amd64
+  REAL_CPU=`isainfo -n`
+  OUT=$REAL_CPU`echo $OUT | sed -e 's/[^-]*//'`
+fi
+
+# Test and fix solaris on sparcv9
+echo $OUT | grep sparc-sun-solaris > /dev/null 2> /dev/null
+if test $? = 0; then
+  # isainfo -n returns either sparc or sparcv9
+  REAL_CPU=`isainfo -n`
+  OUT=$REAL_CPU`echo $OUT | sed -e 's/[^-]*//'`
+fi
+
 # Test and fix cygwin on x86_64
 echo $OUT | grep 86-pc-cygwin > /dev/null 2> /dev/null
 if test $? != 0; then
--- a/make/autoconf/build-performance.m4
+++ b/make/autoconf/build-performance.m4
@@ -32,12 +32,11 @@ AC_DEFUN([BPERF_CHECK_CORES],
  if test -f /proc/cpuinfo; then
    # Looks like a Linux (or cygwin) system
    NUM_CORES=`cat /proc/cpuinfo  | grep -c processor`
-    if test "$NUM_CORES" -eq "0"; then
-      NUM_CORES=`cat /proc/cpuinfo  | grep -c ^CPU`
-    fi
-    if test "$NUM_CORES" -ne "0"; then
-      FOUND_CORES=yes
-    fi
+    FOUND_CORES=yes
+  elif test -x /usr/sbin/psrinfo; then
+    # Looks like a Solaris system
+    NUM_CORES=`/usr/sbin/psrinfo -v | grep -c on-line`
+    FOUND_CORES=yes
  elif test -x /usr/sbin/sysctl; then
    # Looks like a MacOSX system
    NUM_CORES=`/usr/sbin/sysctl -n hw.ncpu`
@@ -75,7 +74,7 @@ AC_DEFUN([BPERF_CHECK_MEMORY_SIZE],
    MEMORY_SIZE=`expr $MEMORY_SIZE / 1024`
    FOUND_MEM=yes
  elif test -x /usr/sbin/prtconf; then
-    # Looks like an AIX system
+    # Looks like a Solaris or AIX system
    MEMORY_SIZE=`/usr/sbin/prtconf 2> /dev/null | grep "^Memory [[Ss]]ize" | awk '{ print [$]3 }'`
    FOUND_MEM=yes
  elif test -x /usr/sbin/sysctl; then
@@ -366,6 +365,9 @@ AC_DEFUN_ONCE([BPERF_SETUP_PRECOMPILED_HEADERS],
  if test "x$ICECC" != "x"; then
    AC_MSG_RESULT([no, does not work effectively with icecc])
    PRECOMPILED_HEADERS_AVAILABLE=false
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    AC_MSG_RESULT([no, does not work with Solaris Studio])
+    PRECOMPILED_HEADERS_AVAILABLE=false
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    AC_MSG_RESULT([no, does not work with xlc])
    PRECOMPILED_HEADERS_AVAILABLE=false
@@ -391,11 +393,72 @@ AC_DEFUN_ONCE([BPERF_SETUP_PRECOMPILED_HEADERS],
 ])


-AC_DEFUN_ONCE([BPERF_SETUP_JAVAC_SERVER],
+AC_DEFUN_ONCE([BPERF_SETUP_SMART_JAVAC],
 [
-  UTIL_ARG_ENABLE(NAME: javac-server, DEFAULT: true,
-      RESULT: ENABLE_JAVAC_SERVER,
+  AC_ARG_WITH(sjavac-server-java, [AS_HELP_STRING([--with-sjavac-server-java],
+      [use this java binary for running the sjavac background server @<:@Boot JDK java@:>@])])
+
+  if test "x$with_sjavac_server_java" != x; then
+    SJAVAC_SERVER_JAVA="$with_sjavac_server_java"
+    FOUND_VERSION=`$SJAVAC_SERVER_JAVA -version 2>&1 | grep " version \""`
+    if test "x$FOUND_VERSION" = x; then
+      AC_MSG_ERROR([Could not execute server java: $SJAVAC_SERVER_JAVA])
+    fi
+  else
+    SJAVAC_SERVER_JAVA="$JAVA"
+  fi
+  AC_SUBST(SJAVAC_SERVER_JAVA)
+
+  if test "$MEMORY_SIZE" -gt "3000"; then
+    if "$JAVA" -version 2>&1 | $GREP -q "64-Bit"; then
+      JVM_64BIT=true
+    fi
+  fi
+
+  MX_VALUE=`expr $MEMORY_SIZE / 2`
+  if test "$JVM_64BIT" = true; then
+    # Set ms lower than mx since more than one instance of the server might
+    # get launched at the same time before they figure out which instance won.
+    MS_VALUE=512
+    if test "$MX_VALUE" -gt "2048"; then
+      MX_VALUE=2048
+    fi
+  else
+    MS_VALUE=256
+    if test "$MX_VALUE" -gt "1500"; then
+      MX_VALUE=1500
+    fi
+  fi
+  if test "$MX_VALUE" -lt "512"; then
+    MX_VALUE=512
+  fi
+
+  JAVAC_SERVER_AVAILABLE=true
+  SJAVAC_MEMORY_OPT="-Xms${MS_VALUE}M -Xmx${MX_VALUE}M"
+  UTIL_ADD_JVM_ARG_IF_OK([$SJAVAC_MEMORY_OPT],SJAVAC_SERVER_JAVA_FLAGS,[$SJAVAC_SERVER_JAVA])
+  if test "x$JVM_ARG_OK" = "xfalse"; then
+    AC_MSG_WARN([Could not set '$SJAVAC_MEMORY_OPT' on bootjdk, disabling sjavac and javac server])
+    JAVAC_SERVER_AVAILABLE=false
+  fi
+  AC_SUBST(SJAVAC_SERVER_JAVA_FLAGS)
+
+  UTIL_ARG_ENABLE(NAME: sjavac, DEFAULT: false, AVAILABLE: $JAVAC_SERVER_AVAILABLE,
+      DESC: [use sjavac to do fast incremental compiles],
+      CHECKING_MSG: [whether to use sjavac],
+      IF_ENABLED: [ ENABLE_SJAVAC="yes" ],
+      IF_DISABLED: [ ENABLE_SJAVAC="no" ])
+  AC_SUBST(ENABLE_SJAVAC)
+
+  UTIL_ARG_ENABLE(NAME: javac-server, DEFAULT: true, AVAILABLE: $JAVAC_SERVER_AVAILABLE,
      DESC: [enable javac server],
-      CHECKING_MSG: [whether to use javac server])
+      CHECKING_MSG: [whether to use javac server],
+      IF_ENABLED: [ ENABLE_JAVAC_SERVER="yes" ],
+      IF_DISABLED: [ ENABLE_JAVAC_SERVER="no" ])
  AC_SUBST(ENABLE_JAVAC_SERVER)
+
+  if test "x$ENABLE_JAVAC_SERVER" = "xyes" || test "x$ENABLE_SJAVAC" = "xyes"; then
+    # When using a server javac, the small client instances do not need much
+    # resources.
+    JAVA_FLAGS_JAVAC="$JAVA_FLAGS_SMALL"
+  fi
 ])
--- a/make/autoconf/buildjdk-spec.gmk.in
+++ b/make/autoconf/buildjdk-spec.gmk.in
@@ -91,6 +91,9 @@ DISABLE_WARNING_PREFIX := @BUILD_CC_DISABLE_WARNING_PREFIX@
 # Save speed and disk space by not enabling debug symbols for the buildjdk
 ENABLE_DEBUG_SYMBOLS := false

+# Control whether Hotspot builds gtest tests
+BUILD_GTEST := false
+
 JVM_VARIANTS := server
 JVM_VARIANT_MAIN := server
 JVM_FEATURES_server := cds compiler1 compiler2 g1gc serialgc
--- a/make/autoconf/compare.sh.in
+++ b/make/autoconf/compare.sh.in
@@ -95,9 +95,6 @@ if [ "$OPENJDK_TARGET_OS" = "windows" ]; then
  fi
 fi

-export HOTSPOT_BUILD_TIME="@HOTSPOT_BUILD_TIME@"
-export USE_PRECOMPILED_HEADER="@USE_PRECOMPILED_HEADER@"
-
 # Now locate the main script and run it.
 REAL_COMPARE_SCRIPT="$TOPDIR/make/scripts/compare.sh"
 if [ ! -e "$REAL_COMPARE_SCRIPT" ]; then
--- a/make/autoconf/configure.ac
+++ b/make/autoconf/configure.ac
@@ -97,9 +97,6 @@ HOTSPOT_SETUP_JVM_VARIANTS
 # With basic setup done, call the custom early hook.
 CUSTOM_EARLY_HOOK

-# This only needs debug level to be setup
-JDKOPT_ALLOW_ABSOLUTE_PATHS_IN_OUTPUT
-
 # Check if we have devkits, extra paths or sysroot set.
 BASIC_SETUP_DEVKIT

@@ -126,11 +123,12 @@ BASIC_SETUP_DEFAULT_LOG

 ###############################################################################
 #
-# Determine OpenJDK variants and version numbers.
+# Determine OpenJDK variants, options and version numbers.
 #
 ###############################################################################

 # We need build & target for this.
+JDKOPT_SETUP_JDK_OPTIONS
 JDKOPT_SETUP_JLINK_OPTIONS
 JDKVER_SETUP_JDK_VERSION_NUMBERS

@@ -143,14 +141,6 @@ JDKVER_SETUP_JDK_VERSION_NUMBERS
 BOOTJDK_SETUP_BOOT_JDK
 BOOTJDK_SETUP_BUILD_JDK

-###############################################################################
-#
-# Determine JDK specific build time options.
-#
-###############################################################################
-
-JDKOPT_SETUP_JDK_OPTIONS
-
 ###############################################################################
 #
 # Configure the sources to use. We can add or override individual directories.
@@ -234,6 +224,7 @@ LIB_SETUP_LIBRARIES
 JVM_FEATURES_PARSE_OPTIONS
 JVM_FEATURES_SETUP

+HOTSPOT_ENABLE_DISABLE_GTEST
 HOTSPOT_SETUP_MISC

 ###############################################################################
@@ -248,7 +239,6 @@ JDKOPT_ENABLE_DISABLE_GENERATE_CLASSLIST
 JDKOPT_EXCLUDE_TRANSLATIONS
 JDKOPT_ENABLE_DISABLE_MANPAGES
 JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE
-JDKOPT_SETUP_REPRODUCIBLE_BUILD

 ###############################################################################
 #
@@ -261,11 +251,13 @@ BPERF_SETUP_BUILD_CORES
 BPERF_SETUP_BUILD_MEMORY
 BPERF_SETUP_BUILD_JOBS
 BPERF_SETUP_TEST_JOBS
-BPERF_SETUP_JAVAC_SERVER

 # Setup arguments for the boot jdk (after cores and memory have been setup)
 BOOTJDK_SETUP_BOOT_JDK_ARGUMENTS

+# Setup smart javac (after cores and memory have been setup)
+BPERF_SETUP_SMART_JAVAC
+
 # Setup use of icecc if requested
 BPERF_SETUP_ICECC

--- a/make/autoconf/flags-cflags.m4
+++ b/make/autoconf/flags-cflags.m4
@@ -35,6 +35,8 @@
 AC_DEFUN([FLAGS_SETUP_SHARED_LIBS],
 [
  if test "x$TOOLCHAIN_TYPE" = xgcc; then
+    C_FLAG_REORDER=''
+
    # Default works for linux, might work on other platforms as well.
    SHARED_LIBRARY_FLAGS='-shared'
    SET_EXECUTABLE_ORIGIN='-Wl,-rpath,\$$ORIGIN[$]1'
@@ -43,6 +45,8 @@ AC_DEFUN([FLAGS_SETUP_SHARED_LIBS],
    SET_SHARED_LIBRARY_MAPFILE='-Wl,-version-script=[$]1'

  elif test "x$TOOLCHAIN_TYPE" = xclang; then
+    C_FLAG_REORDER=''
+
    if test "x$OPENJDK_TARGET_OS" = xmacosx; then
      # Linking is different on MacOSX
      SHARED_LIBRARY_FLAGS="-dynamiclib -compatibility_version 1.0.0 -current_version 1.0.0"
@@ -67,7 +71,16 @@ AC_DEFUN([FLAGS_SETUP_SHARED_LIBS],
      fi
    fi

+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    C_FLAG_REORDER='-xF'
+    SHARED_LIBRARY_FLAGS="-G"
+    SET_EXECUTABLE_ORIGIN='-R\$$ORIGIN[$]1'
+    SET_SHARED_LIBRARY_ORIGIN="$SET_EXECUTABLE_ORIGIN"
+    SET_SHARED_LIBRARY_NAME='-h [$]1'
+    SET_SHARED_LIBRARY_MAPFILE='-M[$]1'
+
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
+    C_FLAG_REORDER=''
    SHARED_LIBRARY_FLAGS="-qmkshrobj -bM:SRE -bnoentry"
    SET_EXECUTABLE_ORIGIN=""
    SET_SHARED_LIBRARY_ORIGIN=''
@@ -75,6 +88,7 @@ AC_DEFUN([FLAGS_SETUP_SHARED_LIBS],
    SET_SHARED_LIBRARY_MAPFILE=''

  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+    C_FLAG_REORDER=''
    SHARED_LIBRARY_FLAGS="-dll"
    SET_EXECUTABLE_ORIGIN=''
    SET_SHARED_LIBRARY_ORIGIN=''
@@ -82,6 +96,7 @@ AC_DEFUN([FLAGS_SETUP_SHARED_LIBS],
    SET_SHARED_LIBRARY_MAPFILE='-def:[$]1'
  fi

+  AC_SUBST(C_FLAG_REORDER)
  AC_SUBST(SET_EXECUTABLE_ORIGIN)
  AC_SUBST(SET_SHARED_LIBRARY_ORIGIN)
  AC_SUBST(SET_SHARED_LIBRARY_NAME)
@@ -102,6 +117,9 @@ AC_DEFUN([FLAGS_SETUP_DEBUG_SYMBOLS],
  elif test "x$TOOLCHAIN_TYPE" = xclang; then
    CFLAGS_DEBUG_SYMBOLS="-g"
    ASFLAGS_DEBUG_SYMBOLS="-g"
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    # -g0 enables debug symbols without disabling inlining.
+    CFLAGS_DEBUG_SYMBOLS="-g0 -xs"
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    CFLAGS_DEBUG_SYMBOLS="-g1"
  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
@@ -136,6 +154,17 @@ AC_DEFUN([FLAGS_SETUP_WARNINGS],
      DISABLED_WARNINGS="4800"
      ;;

+    solstudio)
+      DISABLE_WARNING_PREFIX="-erroff="
+      CFLAGS_WARNINGS_ARE_ERRORS="-errwarn=%all"
+
+      WARNINGS_ENABLE_ALL_CFLAGS="-v -fd -xtransition"
+      WARNINGS_ENABLE_ALL_CXXFLAGS="+w +w2"
+
+      DISABLED_WARNINGS_C="E_OLD_STYLE_FUNC_DECL E_OLD_STYLE_FUNC_DEF E_SEMANTICS_OF_OP_CHG_IN_ANSI_C E_NO_REPLACEMENT_IN_STRING E_DECLARATION_IN_CODE"
+      DISABLED_WARNINGS_CXX="inllargeuse inllargeint notused wemptydecl notemsource"
+      ;;
+
    gcc)
      DISABLE_WARNING_PREFIX="-Wno-"
      CFLAGS_WARNINGS_ARE_ERRORS="-Werror"
@@ -215,7 +244,25 @@ AC_DEFUN([FLAGS_SETUP_QUALITY_CHECKS],

 AC_DEFUN([FLAGS_SETUP_OPTIMIZATION],
 [
-  if test "x$TOOLCHAIN_TYPE" = xgcc; then
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    CC_HIGHEST="-fns -fsimple -fsingle -xbuiltin=%all -xdepend -xrestrict -xlibmil"
+
+    C_O_FLAG_HIGHEST_JVM="-xO4"
+    C_O_FLAG_DEBUG_JVM=""
+    C_O_FLAG_SIZE=""
+    C_O_FLAG_DEBUG=""
+    C_O_FLAG_NONE=""
+    if test "x$OPENJDK_TARGET_CPU_ARCH" = "xx86"; then
+      C_O_FLAG_HIGHEST="-xO4 -Wu,-O4~yz $CC_HIGHEST"
+      C_O_FLAG_HI="-xO4 -Wu,-O4~yz"
+      C_O_FLAG_NORM="-xO2 -Wu,-O2~yz"
+    elif test "x$OPENJDK_TARGET_CPU_ARCH" = "xsparc"; then
+      C_O_FLAG_HIGHEST="-xO4 -Wc,-Qrm-s -Wc,-Qiselect-T0 \
+          -xprefetch=auto,explicit $CC_HIGHEST"
+      C_O_FLAG_HI="-xO4 -Wc,-Qrm-s -Wc,-Qiselect-T0"
+      C_O_FLAG_NORM="-xO2 -Wc,-Qrm-s -Wc,-Qiselect-T0"
+    fi
+  elif test "x$TOOLCHAIN_TYPE" = xgcc; then
    C_O_FLAG_HIGHEST_JVM="-O3"
    C_O_FLAG_HIGHEST="-O3"
    C_O_FLAG_HI="-O3"
@@ -239,11 +286,21 @@ AC_DEFUN([FLAGS_SETUP_OPTIMIZATION],
      C_O_FLAG_NONE="${C_O_FLAG_NONE} ${DISABLE_FORTIFY_CFLAGS}"
    fi
  elif test "x$TOOLCHAIN_TYPE" = xclang; then
-    C_O_FLAG_HIGHEST_JVM="-O3"
-    C_O_FLAG_HIGHEST="-O3"
-    C_O_FLAG_HI="-O3"
-    C_O_FLAG_NORM="-O2"
-    C_O_FLAG_DEBUG_JVM="-O0"
+    if test "x$OPENJDK_TARGET_OS" = xmacosx; then
+      # On MacOSX we optimize for size, something
+      # we should do for all platforms?
+      C_O_FLAG_HIGHEST_JVM="-Os"
+      C_O_FLAG_HIGHEST="-Os"
+      C_O_FLAG_HI="-Os"
+      C_O_FLAG_NORM="-Os"
+      C_O_FLAG_DEBUG_JVM=""
+    else
+      C_O_FLAG_HIGHEST_JVM="-O3"
+      C_O_FLAG_HIGHEST="-O3"
+      C_O_FLAG_HI="-O3"
+      C_O_FLAG_NORM="-O2"
+      C_O_FLAG_DEBUG_JVM="-O0"
+    fi
    C_O_FLAG_SIZE="-Os"
    C_O_FLAG_DEBUG="-O0"
    C_O_FLAG_NONE="-O0"
@@ -277,6 +334,11 @@ AC_DEFUN([FLAGS_SETUP_OPTIMIZATION],
  CXX_O_FLAG_NONE="$C_O_FLAG_NONE"
  CXX_O_FLAG_SIZE="$C_O_FLAG_SIZE"

+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    # In solstudio, also add this to C (but not C++) flags...
+    C_O_FLAG_HIGHEST="$C_O_FLAG_HIGHEST -xalias_level=basic"
+  fi
+
  # Adjust optimization flags according to debug level.
  case $DEBUG_LEVEL in
    release )
@@ -369,6 +431,9 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
  if test "x$OPENJDK_TARGET_OS" = xlinux; then
    CFLAGS_OS_DEF_JVM="-DLINUX"
    CFLAGS_OS_DEF_JDK="-D_GNU_SOURCE -D_REENTRANT -D_LARGEFILE64_SOURCE"
+  elif test "x$OPENJDK_TARGET_OS" = xsolaris; then
+    CFLAGS_OS_DEF_JVM="-DSOLARIS"
+    CFLAGS_OS_DEF_JDK="-D__solaris__"
  elif test "x$OPENJDK_TARGET_OS" = xmacosx; then
    CFLAGS_OS_DEF_JVM="-D_ALLBSD_SOURCE -D_DARWIN_C_SOURCE -D_XOPEN_SOURCE"
    CFLAGS_OS_DEF_JDK="-D_ALLBSD_SOURCE -D_DARWIN_UNLIMITED_SELECT"
@@ -404,6 +469,9 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
  # Setup debug/release defines
  if test "x$DEBUG_LEVEL" = xrelease; then
    DEBUG_CFLAGS_JDK="-DNDEBUG"
+    if test "x$OPENJDK_TARGET_OS" = xsolaris; then
+      DEBUG_CFLAGS_JDK="$DEBUG_CFLAGS_JDK -DTRIMMED"
+    fi
  else
    DEBUG_CFLAGS_JDK="-DDEBUG"

@@ -426,6 +494,10 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
    ALWAYS_DEFINES_JVM="-D_GNU_SOURCE -D_REENTRANT"
  elif test "x$TOOLCHAIN_TYPE" = xclang; then
    ALWAYS_DEFINES_JVM="-D_GNU_SOURCE"
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    ALWAYS_DEFINES_JVM="-DSPARC_WORKS -D_Crun_inline_placement"
+    ALWAYS_DEFINES_JDK="-DTRACING -DMACRO_MEMSYS_OPS -DBREAKPTS"
+    ALWAYS_DEFINES_JDK_CXXONLY="-DCC_NOEX"
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    ALWAYS_DEFINES_JVM="-D_REENTRANT"
    ALWAYS_DEFINES_JDK="-D_GNU_SOURCE -D_REENTRANT -D_LARGEFILE64_SOURCE -DSTDC"
@@ -482,6 +554,20 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
      TOOLCHAIN_CFLAGS_JDK="-pipe"
      TOOLCHAIN_CFLAGS_JDK_CONLY="-fno-strict-aliasing" # technically NOT for CXX
    fi
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    TOOLCHAIN_FLAGS="-errtags -errfmt"
+    TOOLCHAIN_CFLAGS="-errshort=tags"
+
+    TOOLCHAIN_CFLAGS_JDK="-mt $TOOLCHAIN_FLAGS"
+    TOOLCHAIN_CFLAGS_JDK_CONLY="-W0,-noglobal $TOOLCHAIN_CFLAGS" # C only
+    TOOLCHAIN_CFLAGS_JDK_CXXONLY="-features=no%except -norunpath -xnolib" # CXX only
+    TOOLCHAIN_CFLAGS_JVM="-template=no%extdef -features=no%split_init \
+        -library=stlport4 -mt -features=no%except $TOOLCHAIN_FLAGS"
+    if test "x$DEBUG_LEVEL" = xslowdebug; then
+      # Previously -g was used instead of -g0 for slowdebug; this is equivalent
+      # to setting +d.
+      TOOLCHAIN_CFLAGS_JVM="$TOOLCHAIN_CFLAGS_JVM +d"
+    fi

  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    # Suggested additions: -qsrcmsg to get improved error reporting
@@ -502,6 +588,11 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang || test "x$TOOLCHAIN_TYPE" = xxlc; then
    # Explicitly set C99. clang and xlclang support the same flag.
    LANGSTD_CFLAGS="-std=c99"
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    # We can't turn on -std=c99 without breaking compilation of the splashscreen/png
+    # utilities. But we can enable c99 as below (previously achieved by using -Xa).
+    # It is the no_lib that makes the difference.
+    LANGSTD_CFLAGS="-xc99=all,no_lib"
  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
    # MSVC doesn't support C99/C11 explicitly, unless you compile as C++:
    # LANGSTD_CFLAGS="-TP"
@@ -522,6 +613,11 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
  elif test "x$TOOLCHAIN_TYPE" = xclang; then
    WARNING_CFLAGS="$WARNINGS_ENABLE_ALL"

+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    WARNING_CFLAGS_JDK_CONLY="$WARNINGS_ENABLE_ALL_CFLAGS"
+    WARNING_CFLAGS_JDK_CXXONLY="$WARNINGS_ENABLE_ALL_CXXFLAGS"
+    WARNING_CFLAGS_JVM="$WARNINGS_ENABLE_ALL_CXXFLAGS"
+
  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
    WARNING_CFLAGS="$WARNINGS_ENABLE_ALL"

@@ -545,7 +641,8 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
  # Where does this really belong??
  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
    PICFLAG="-fPIC"
-    PIEFLAG="-fPIE"
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    PICFLAG="-KPIC"
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    # '-qpic' defaults to 'qpic=small'. This means that the compiler generates only
    # one instruction for accessing the TOC. If the TOC grows larger than 64K, the linker
@@ -600,10 +697,7 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
  # JDK libraries.
  STATIC_LIBS_CFLAGS="-DSTATIC_BUILD=1"
  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
-    STATIC_LIBS_CFLAGS="$STATIC_LIBS_CFLAGS -ffunction-sections -fdata-sections \
-      -DJNIEXPORT='__attribute__((visibility(\"hidden\")))'"
-  else
-    STATIC_LIBS_CFLAGS="$STATIC_LIBS_CFLAGS -DJNIEXPORT="
+    STATIC_LIBS_CFLAGS="$STATIC_LIBS_CFLAGS -ffunction-sections -fdata-sections"
  fi
  if test "x$TOOLCHAIN_TYPE" = xgcc; then
    # Disable relax-relocation to enable compatibility with older linkers
@@ -627,9 +721,21 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
  # Setup endianness
  if test "x$FLAGS_CPU_ENDIAN" = xlittle; then
    $1_DEFINES_CPU_JVM="-DVM_LITTLE_ENDIAN"
-    $1_DEFINES_CPU_JDK="-D_LITTLE_ENDIAN"
+  fi
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    # The macro _LITTLE_ENDIAN needs to be defined the same to avoid the
+    #   Sun C compiler warning message: warning: macro redefined: _LITTLE_ENDIAN
+    if test "x$FLAGS_CPU_ENDIAN" = xlittle; then
+      $1_DEFINES_CPU_JDK="-D_LITTLE_ENDIAN="
+    else
+      $1_DEFINES_CPU_JDK="-D_BIG_ENDIAN="
+    fi
  else
-    $1_DEFINES_CPU_JDK="-D_BIG_ENDIAN"
+    if test "x$FLAGS_CPU_ENDIAN" = xlittle; then
+      $1_DEFINES_CPU_JDK="-D_LITTLE_ENDIAN"
+    else
+      $1_DEFINES_CPU_JDK="-D_BIG_ENDIAN"
+    fi
  fi

  # setup CPU bit size
@@ -642,14 +748,19 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
    if test "x$FLAGS_OS" = xlinux || test "x$FLAGS_OS" = xmacosx; then
      $1_DEFINES_CPU_JDK="${$1_DEFINES_CPU_JDK} -D_LP64=1"
    fi
-    if test "x$FLAGS_OS" != xaix; then
+    if test "x$FLAGS_OS" != xsolaris && test "x$FLAGS_OS" != xaix; then
+      # Solaris does not have _LP64=1 in the old build.
      # xlc on AIX defines _LP64=1 by default and issues a warning if we redefine it.
      $1_DEFINES_CPU_JVM="${$1_DEFINES_CPU_JVM} -D_LP64=1"
    fi
  fi

  # toolchain dependend, per-cpu
-  if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    if test "x$FLAGS_CPU_ARCH" = xx86; then
+      $1_DEFINES_CPU_JDK="${$1_DEFINES_CPU_JDK} -DcpuIntel -Di586 -D$FLAGS_CPU_LEGACY_LIB"
+    fi
+  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
    if test "x$FLAGS_CPU" = xx86_64; then
      $1_DEFINES_CPU_JDK="${$1_DEFINES_CPU_JDK} -D_AMD64_ -Damd64"
    else
@@ -667,10 +778,7 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
  fi

  if test "x$TOOLCHAIN_TYPE" = xgcc; then
-    if test "x$FLAGS_CPU" = xaarch64; then
-      # -Wno-psabi to get rid of annoying "note: parameter passing for argument of type '<type> changed in GCC 9.1"
-      $1_CFLAGS_CPU="-Wno-psabi"
-    elif test "x$FLAGS_CPU" = xarm; then
+    if test "x$FLAGS_CPU" = xarm; then
      # -Wno-psabi to get rid of annoying "note: the mangling of 'va_list' has changed in GCC 4.4"
      $1_CFLAGS_CPU="-fsigned-char -Wno-psabi $ARM_ARCH_TYPE_FLAGS $ARM_FLOAT_TYPE_FLAGS -DJDK_ARCH_ABI_PROP_NAME='\"\$(JDK_ARCH_ABI_PROP_NAME)\"'"
      $1_CFLAGS_CPU_JVM="-DARM"
@@ -710,6 +818,15 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
      fi
    fi

+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    if test "x$FLAGS_CPU" = xx86_64; then
+      # NOTE: -xregs=no%frameptr is supposed to be default on x64
+      $1_CFLAGS_CPU_JDK="-xregs=no%frameptr"
+    elif test "x$FLAGS_CPU" = xsparcv9; then
+      $1_CFLAGS_CPU_JVM="-xarch=sparc"
+      $1_CFLAGS_CPU_JDK_LIBONLY="-xregs=no%appl"
+    fi
+
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    if test "x$FLAGS_CPU" = xppc64; then
      $1_CFLAGS_CPU_JVM="-qarch=ppc64"
@@ -734,27 +851,18 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],
    $1_WARNING_CFLAGS_JVM="-Wno-format-zero-length -Wtype-limits -Wuninitialized"
  fi

-  # Prevent the __FILE__ macro from generating absolute paths into the built
-  # binaries. Depending on toolchain, different mitigations are possible.
-  # * GCC and Clang of new enough versions have -fmacro-prefix-map.
-  # * For most other toolchains, supplying all source files and -I flags as
-  #   relative paths fixes the issue.
-  FILE_MACRO_CFLAGS=
-  if test "x$ALLOW_ABSOLUTE_PATHS_IN_OUTPUT" = "xfalse"; then
-    if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
-      # Check if compiler supports -fmacro-prefix-map. If so, use that to make
-      # the __FILE__ macro resolve to paths relative to the workspace root.
-      workspace_root_trailing_slash="${WORKSPACE_ROOT%/}/"
-      FILE_MACRO_CFLAGS="-fmacro-prefix-map=${workspace_root_trailing_slash}="
-      FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [${FILE_MACRO_CFLAGS}],
-          PREFIX: $3,
-          IF_FALSE: [
-              FILE_MACRO_CFLAGS=
-          ]
-      )
-    fi
+  if test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
+    # Check if compiler supports -fmacro-prefix-map. If so, use that to make
+    # the __FILE__ macro resolve to paths relative to the workspace root.
+    workspace_root_trailing_slash="${WORKSPACE_ROOT%/}/"
+    FILE_MACRO_CFLAGS="-fmacro-prefix-map=${workspace_root_trailing_slash}="
+    FLAGS_COMPILER_CHECK_ARGUMENTS(ARGUMENT: [${FILE_MACRO_CFLAGS}],
+        PREFIX: $3,
+        IF_FALSE: [
+            FILE_MACRO_CFLAGS=
+        ]
+    )
  fi
-  AC_SUBST(FILE_MACRO_CFLAGS)

  # EXPORT to API
  CFLAGS_JVM_COMMON="$ALWAYS_CFLAGS_JVM $ALWAYS_DEFINES_JVM \
@@ -783,12 +891,10 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_CPU_DEP],

  $2JVM_CFLAGS="$CFLAGS_JVM_COMMON ${$1_CFLAGS_JVM} ${$2EXTRA_CXXFLAGS}"

-  $2CFLAGS_JDKEXE="$CFLAGS_JDK_COMMON $CFLAGS_JDK_COMMON_CONLY ${$1_CFLAGS_JDK} $PIEFLAG"
-  $2CXXFLAGS_JDKEXE="$CFLAGS_JDK_COMMON $CFLAGS_JDK_COMMON_CXXONLY ${$1_CFLAGS_JDK} $PIEFLAG"
-  $2CFLAGS_JDKLIB="$CFLAGS_JDK_COMMON $CFLAGS_JDK_COMMON_CONLY ${$1_CFLAGS_JDK} \
-      $JDK_PICFLAG ${$1_CFLAGS_CPU_JDK_LIBONLY}"
-  $2CXXFLAGS_JDKLIB="$CFLAGS_JDK_COMMON $CFLAGS_JDK_COMMON_CXXONLY ${$1_CFLAGS_JDK} \
-      $JDK_PICFLAG ${$1_CFLAGS_CPU_JDK_LIBONLY}"
+  $2CFLAGS_JDKEXE="$CFLAGS_JDK_COMMON $CFLAGS_JDK_COMMON_CONLY ${$1_CFLAGS_JDK}"
+  $2CXXFLAGS_JDKEXE="$CFLAGS_JDK_COMMON $CFLAGS_JDK_COMMON_CXXONLY ${$1_CFLAGS_JDK}"
+  $2CFLAGS_JDKLIB="${$2CFLAGS_JDKEXE} $JDK_PICFLAG ${$1_CFLAGS_CPU_JDK_LIBONLY}"
+  $2CXXFLAGS_JDKLIB="${$2CXXFLAGS_JDKEXE} $JDK_PICFLAG ${$1_CFLAGS_CPU_JDK_LIBONLY}"

  AC_SUBST($2JVM_CFLAGS)
  AC_SUBST($2CFLAGS_JDKLIB)
@@ -831,3 +937,27 @@ AC_DEFUN([FLAGS_SETUP_GCC6_COMPILER_FLAGS],
      PREFIX: $2, IF_FALSE: [NO_LIFETIME_DSE_CFLAG=""])
  $1_GCC6_CFLAGS="${NO_DELETE_NULL_POINTER_CHECKS_CFLAG} ${NO_LIFETIME_DSE_CFLAG}"
 ])
+
+# Documentation on common flags used for solstudio in HIGHEST.
+#
+# WARNING: Use of OPTIMIZATION_LEVEL=HIGHEST in your Makefile needs to be
+#          done with care, there are some assumptions below that need to
+#          be understood about the use of pointers, and IEEE behavior.
+#
+# -fns: Use non-standard floating point mode (not IEEE 754)
+# -fsimple: Do some simplification of floating point arithmetic (not IEEE 754)
+# -fsingle: Use single precision floating point with 'float'
+# -xalias_level=basic: Assume memory references via basic pointer types do not alias
+#   (Source with excessing pointer casting and data access with mixed
+#    pointer types are not recommended)
+# -xbuiltin=%all: Use intrinsic or inline versions for math/std functions
+#   (If you expect perfect errno behavior, do not use this)
+# -xdepend: Loop data dependency optimizations (need -xO3 or higher)
+# -xrestrict: Pointer parameters to functions do not overlap
+#   (Similar to -xalias_level=basic usage, but less obvious sometimes.
+#    If you pass in multiple pointers to the same data, do not use this)
+# -xlibmil: Inline some library routines
+#   (If you expect perfect errno behavior, do not use this)
+# -xlibmopt: Use optimized math routines (CURRENTLY DISABLED)
+#   (If you expect perfect errno behavior, do not use this)
+#  Can cause undefined external on Solaris 8 X86 on __sincos, removing for now
--- a/make/autoconf/flags-ldflags.m4
+++ b/make/autoconf/flags-ldflags.m4
@@ -69,10 +69,9 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
      LIBJSIG_HASHSTYLE_LDFLAGS="-Wl,--hash-style=both"
    fi

-    # Add -z,defs, to forbid undefined symbols in object files.
-    # add -z,relro (mark relocations read only) for all libs
-    # add -z,now ("full relro" - more of the Global Offset Table GOT is marked read only)
-    BASIC_LDFLAGS="$BASIC_LDFLAGS -Wl,-z,defs -Wl,-z,relro -Wl,-z,now"
+    # Add -z defs, to forbid undefined symbols in object files.
+    # add relro (mark relocations read only) for all libs
+    BASIC_LDFLAGS="$BASIC_LDFLAGS -Wl,-z,defs -Wl,-z,relro"
    # Linux : remove unused code+data in link step
    if test "x$ENABLE_LINKTIME_GC" = xtrue; then
      if test "x$OPENJDK_TARGET_CPU" = xs390x; then
@@ -88,6 +87,14 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
    BASIC_LDFLAGS_JVM_ONLY="-mno-omit-leaf-frame-pointer -mstack-alignment=16 \
        -fPIC"

+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    BASIC_LDFLAGS="-Wl,-z,defs"
+    BASIC_LDFLAGS_ONLYCXX="-norunpath"
+    BASIC_LDFLAGS_ONLYCXX_JDK_ONLY="-xnolib"
+
+    BASIC_LDFLAGS_JDK_ONLY="-ztext"
+    BASIC_LDFLAGS_JVM_ONLY="-library=%none -mt -z noversion"
+
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    BASIC_LDFLAGS="-b64 -brtl -bnorwexec -bnolibpath -bexpall -bernotok -btextpsize:64K \
        -bdatapsize:64K -bstackpsize:64K"
@@ -122,6 +129,10 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
      if test x$DEBUG_LEVEL = xrelease; then
        DEBUGLEVEL_LDFLAGS_JDK_ONLY="$DEBUGLEVEL_LDFLAGS_JDK_ONLY -Wl,-O1"
      fi
+      if test x$DEBUG_LEVEL = xslowdebug; then
+        # do relocations at load
+        DEBUGLEVEL_LDFLAGS="-Wl,-z,now"
+      fi
    fi

  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
@@ -133,20 +144,17 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_HELPER],
    fi
  fi

+  # Setup warning flags
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    LDFLAGS_WARNINGS_ARE_ERRORS="-Wl,-z,fatal-warnings"
+  else
+    LDFLAGS_WARNINGS_ARE_ERRORS=""
+  fi
+  AC_SUBST(LDFLAGS_WARNINGS_ARE_ERRORS)
+
  # Setup LDFLAGS for linking executables
  if test "x$TOOLCHAIN_TYPE" = xgcc; then
    EXECUTABLE_LDFLAGS="$EXECUTABLE_LDFLAGS -Wl,--allow-shlib-undefined"
-    # Enabling pie on 32 bit builds prevents the JVM from allocating a continuous
-    # java heap.
-    if test "x$OPENJDK_TARGET_CPU_BITS" != "x32"; then
-      EXECUTABLE_LDFLAGS="$EXECUTABLE_LDFLAGS -pie"
-    fi
-  fi
-
-  if test "x$ALLOW_ABSOLUTE_PATHS_IN_OUTPUT" = "xfalse"; then
-    if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
-      BASIC_LDFLAGS="$BASIC_LDFLAGS -pdbaltpath:%_PDB%"
-    fi
  fi

  # Export some intermediate variables for compatibility
@@ -172,6 +180,11 @@ AC_DEFUN([FLAGS_SETUP_LDFLAGS_CPU_DEP],
      $1_CPU_LDFLAGS="$ARM_ARCH_TYPE_FLAGS $ARM_FLOAT_TYPE_FLAGS"
    fi

+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    if test "x${OPENJDK_$1_CPU}" = "xsparcv9"; then
+      $1_CPU_LDFLAGS_JVM_ONLY="-xarch=sparc"
+    fi
+
  elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
    if test "x${OPENJDK_$1_CPU}" = "xx86"; then
      $1_CPU_LDFLAGS="-safeseh"
--- a/make/autoconf/flags-other.m4
+++ b/make/autoconf/flags-other.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -47,10 +47,12 @@ AC_DEFUN([FLAGS_SETUP_STRIPFLAGS],
 [
  ## Setup strip.
  # FIXME: should this really be per platform, or should it be per toolchain type?
-  # strip is not provided by clang; so guessing platform makes most sense.
+  # strip is not provided by clang or solstudio; so guessing platform makes most sense.
  # FIXME: we should really only export STRIPFLAGS from here, not POST_STRIP_CMD.
  if test "x$OPENJDK_TARGET_OS" = xlinux; then
    STRIPFLAGS="-g"
+  elif test "x$OPENJDK_TARGET_OS" = xsolaris; then
+    STRIPFLAGS="-x"
  elif test "x$OPENJDK_TARGET_OS" = xmacosx; then
    STRIPFLAGS="-S"
  elif test "x$OPENJDK_TARGET_OS" = xaix; then
--- a/make/autoconf/flags.m4
+++ b/make/autoconf/flags.m4
@@ -205,7 +205,27 @@ AC_DEFUN_ONCE([FLAGS_SETUP_USER_SUPPLIED_FLAGS],
 AC_DEFUN([FLAGS_SETUP_SYSROOT_FLAGS],
 [
  if test "x[$]$1SYSROOT" != "x"; then
-    if test "x$TOOLCHAIN_TYPE" = xgcc; then
+    if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+      if test "x$OPENJDK_TARGET_OS" = xsolaris; then
+        # Solaris Studio does not have a concept of sysroot. Instead we must
+        # make sure the default include and lib dirs are appended to each
+        # compile and link command line. Must also add -I-xbuiltin to enable
+        # inlining of system functions and intrinsics.
+        $1SYSROOT_CFLAGS="-I-xbuiltin -I[$]$1SYSROOT/usr/include"
+        $1SYSROOT_LDFLAGS="-L[$]$1SYSROOT/usr/lib$OPENJDK_TARGET_CPU_ISADIR \
+            -L[$]$1SYSROOT/lib$OPENJDK_TARGET_CPU_ISADIR"
+        # If the devkit contains the ld linker, make sure we use it.
+        AC_PATH_PROG(SOLARIS_LD, ld, , $DEVKIT_TOOLCHAIN_PATH:$DEVKIT_EXTRA_PATH)
+        # Make sure this ld is runnable.
+        if test -f "$SOLARIS_LD"; then
+          if "$SOLARIS_LD" -V > /dev/null 2> /dev/null; then
+            $1SYSROOT_LDFLAGS="[$]$1SYSROOT_LDFLAGS -Yl,$(dirname $SOLARIS_LD)"
+          else
+            AC_MSG_WARN([Could not run $SOLARIS_LD found in devkit, reverting to system ld])
+          fi
+        fi
+      fi
+    elif test "x$TOOLCHAIN_TYPE" = xgcc; then
      $1SYSROOT_CFLAGS="--sysroot=[$]$1SYSROOT"
      $1SYSROOT_LDFLAGS="--sysroot=[$]$1SYSROOT"
    elif test "x$TOOLCHAIN_TYPE" = xclang; then
@@ -235,14 +255,17 @@ AC_DEFUN_ONCE([FLAGS_PRE_TOOLCHAIN],
  # The sysroot flags are needed for configure to be able to run the compilers
  FLAGS_SETUP_SYSROOT_FLAGS

-  # For xlc, the word size flag is required for correct behavior.
+  # For solstudio and xlc, the word size flag is required for correct behavior.
  # For clang/gcc, the flag is only strictly required for reduced builds, but
-  # set it always where possible (x86 and ppc).
+  # set it always where possible (x86, sparc and ppc).
  if test "x$TOOLCHAIN_TYPE" = xxlc; then
    MACHINE_FLAG="-q${OPENJDK_TARGET_CPU_BITS}"
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    MACHINE_FLAG="-m${OPENJDK_TARGET_CPU_BITS}"
  elif test "x$TOOLCHAIN_TYPE" = xgcc || test "x$TOOLCHAIN_TYPE" = xclang; then
    if test "x$OPENJDK_TARGET_CPU_ARCH" = xx86 &&
        test "x$OPENJDK_TARGET_CPU" != xx32 ||
+        test "x$OPENJDK_TARGET_CPU_ARCH" = xsparc ||
        test "x$OPENJDK_TARGET_CPU_ARCH" = xppc; then
      MACHINE_FLAG="-m${OPENJDK_TARGET_CPU_BITS}"
    fi
@@ -295,6 +318,11 @@ AC_DEFUN([FLAGS_SETUP_TOOLCHAIN_CONTROL],
    COMPILER_COMMAND_FILE_FLAG="@"
    COMPILER_BINDCMD_FILE_FLAG=""

+    # The solstudio linker does not support @-files.
+    if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+      COMPILER_COMMAND_FILE_FLAG=
+    fi
+
    # Check if @file is supported by gcc
    if test "x$TOOLCHAIN_TYPE" = xgcc; then
      AC_MSG_CHECKING([if @file is supported by gcc])
@@ -348,6 +376,8 @@ AC_DEFUN([FLAGS_SETUP_TOOLCHAIN_CONTROL],
    C_FLAG_DEPS="-MMD -MF"
  elif test "x$TOOLCHAIN_TYPE" = xclang; then
    C_FLAG_DEPS="-MMD -MF"
+  elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    C_FLAG_DEPS="-xMMD -xMF"
  elif test "x$TOOLCHAIN_TYPE" = xxlc; then
    C_FLAG_DEPS="-qmakedep=gcc -MF"
  fi
--- a/make/autoconf/help.m4
+++ b/make/autoconf/help.m4
@@ -250,11 +250,7 @@ AC_DEFUN_ONCE([HELP_PRINT_SUMMARY_AND_WARNINGS],
  printf "\n"
  printf "Tools summary:\n"
  if test "x$OPENJDK_BUILD_OS" = "xwindows"; then
-    printf "* Environment:    $WINDOWS_ENV_VENDOR version $WINDOWS_ENV_VERSION. Windows version $WINDOWS_VERSION"
-    if test "x$WINDOWS_ENV_ROOT_PATH" != "x"; then
-      printf ". Root at $WINDOWS_ENV_ROOT_PATH"
-    fi
-    printf "\n"
+    printf "* Environment:    $WINDOWS_ENV_VENDOR version $WINDOWS_ENV_VERSION (root at $WINDOWS_ENV_ROOT_PATH)\n"
  fi
  printf "* Boot JDK:       $BOOT_JDK_VERSION (at $BOOT_JDK)\n"
  printf "* Toolchain:      $TOOLCHAIN_TYPE ($TOOLCHAIN_DESCRIPTION)\n"
--- a/make/autoconf/hotspot.m4
+++ b/make/autoconf/hotspot.m4
@@ -111,6 +111,40 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_JVM_VARIANTS],
  AC_SUBST(JVM_VARIANT_MAIN)
 ])

+###############################################################################
+# Check if gtest should be built
+#
+AC_DEFUN_ONCE([HOTSPOT_ENABLE_DISABLE_GTEST],
+[
+  GTEST_AVAILABLE=true
+
+  AC_MSG_CHECKING([if Hotspot gtest test source is present])
+  if test -e "${TOPDIR}/test/hotspot/gtest"; then
+    AC_MSG_RESULT([yes])
+  else
+    AC_MSG_RESULT([no, cannot build gtest])
+    GTEST_AVAILABLE=false
+  fi
+
+  # On solaris, we also must have the libstlport.so.1 library, setup in
+  # LIB_SETUP_LIBRARIES.
+  if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
+    AC_MSG_CHECKING([if the libstlport.so.1 library is present])
+    if test "x$STLPORT_LIB" != "x"; then
+      AC_MSG_RESULT([yes])
+    else
+      AC_MSG_RESULT([no, cannot build gtest])
+      GTEST_AVAILABLE=false
+    fi
+  fi
+
+  UTIL_ARG_ENABLE(NAME: hotspot-gtest, DEFAULT: auto,
+      RESULT: BUILD_GTEST, AVAILABLE: $GTEST_AVAILABLE,
+      DEFAULT_DESC: [enabled if possible to build],
+      DESC: [enable building of the Hotspot unit tests])
+  AC_SUBST(BUILD_GTEST)
+])
+
 ###############################################################################
 # Misc hotspot setup that does not fit elsewhere.
 #
@@ -123,15 +157,6 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_MISC],
    HOTSPOT_TARGET_CPU_ARCH=zero
  fi

-  AC_ARG_WITH([hotspot-build-time], [AS_HELP_STRING([--with-hotspot-build-time],
-  [timestamp to use in hotspot version string, empty for on-the-fly @<:@empty@:>@])])
-
-  if test "x$with_hotspot_build_time" != x; then
-    HOTSPOT_BUILD_TIME="$with_hotspot_build_time"
-  fi
-  AC_SUBST(HOTSPOT_BUILD_TIME)
-
-
  # Override hotspot cpu definitions for ARM platforms
  if test "x$OPENJDK_TARGET_CPU" = xarm; then
    HOTSPOT_TARGET_CPU=arm_32
@@ -140,7 +165,4 @@ AC_DEFUN_ONCE([HOTSPOT_SETUP_MISC],

  # --with-cpu-port is no longer supported
  UTIL_DEPRECATED_ARG_WITH(with-cpu-port)
-
-  # in jdk15 hotspot-gtest was replaced with --with-gtest
-  UTIL_DEPRECATED_ARG_ENABLE(hotspot-gtest)
 ])
--- a/make/autoconf/jdk-options.m4
+++ b/make/autoconf/jdk-options.m4
@@ -140,7 +140,7 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_JDK_OPTIONS],
  fi

  AC_MSG_CHECKING([for pandoc])
-  if test "x$ENABLE_PANDOC" = "xtrue"; then
+  if test "x$PANDOC" != "x"; then
    AC_MSG_RESULT([yes])
  else
    AC_MSG_RESULT([no, cannot generate full docs])
@@ -291,7 +291,7 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
  elif test "x$with_native_debug_symbols" = xexternal; then

-    if test "x$OPENJDK_TARGET_OS" = xlinux; then
+    if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
      if test "x$OBJCOPY" = x; then
        # enabling of enable-debug-symbols and can't find objcopy
        # this is an error
@@ -304,7 +304,7 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_DEBUG_SYMBOLS],
    ZIP_EXTERNAL_DEBUG_SYMBOLS=false
  elif test "x$with_native_debug_symbols" = xzipped; then

-    if test "x$OPENJDK_TARGET_OS" = xlinux; then
+    if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
      if test "x$OBJCOPY" = x; then
        # enabling of enable-debug-symbols and can't find objcopy
        # this is an error
@@ -598,91 +598,3 @@ AC_DEFUN([JDKOPT_ENABLE_DISABLE_CDS_ARCHIVE],
      ])
  AC_SUBST(BUILD_CDS_ARCHIVE)
 ])
-
-################################################################################
-#
-# Disallow any output from containing absolute paths from the build system.
-# This setting defaults to allowed on debug builds and not allowed on release
-# builds.
-#
-AC_DEFUN([JDKOPT_ALLOW_ABSOLUTE_PATHS_IN_OUTPUT],
-[
-  AC_ARG_ENABLE([absolute-paths-in-output],
-      [AS_HELP_STRING([--disable-absolute-paths-in-output],
-       [Set to disable to prevent any absolute paths from the build to end up in
-        any of the build output. @<:@disabled in release builds, otherwise enabled@:>@])
-      ])
-
-  AC_MSG_CHECKING([if absolute paths should be allowed in the build output])
-  if test "x$enable_absolute_paths_in_output" = "xno"; then
-    AC_MSG_RESULT([no, forced])
-    ALLOW_ABSOLUTE_PATHS_IN_OUTPUT="false"
-  elif test "x$enable_absolute_paths_in_output" = "xyes"; then
-    AC_MSG_RESULT([yes, forced])
-    ALLOW_ABSOLUTE_PATHS_IN_OUTPUT="true"
-  elif test "x$DEBUG_LEVEL" = "xrelease"; then
-    AC_MSG_RESULT([no, release build])
-    ALLOW_ABSOLUTE_PATHS_IN_OUTPUT="false"
-  else
-    AC_MSG_RESULT([yes, debug build])
-    ALLOW_ABSOLUTE_PATHS_IN_OUTPUT="true"
-  fi
-
-  AC_SUBST(ALLOW_ABSOLUTE_PATHS_IN_OUTPUT)
-])
-
-################################################################################
-#
-# Check and set options related to reproducible builds.
-#
-AC_DEFUN_ONCE([JDKOPT_SETUP_REPRODUCIBLE_BUILD],
-[
-  AC_ARG_WITH([source-date], [AS_HELP_STRING([--with-source-date],
-      [how to set SOURCE_DATE_EPOCH ('updated', 'current', 'version' a timestamp or an ISO-8601 date) @<:@updated@:>@])],
-      [with_source_date_present=true], [with_source_date_present=false])
-
-  AC_MSG_CHECKING([what source date to use])
-
-  if test "x$with_source_date" = xyes; then
-    AC_MSG_ERROR([--with-source-date must have a value])
-  elif test "x$with_source_date" = xupdated || test "x$with_source_date" = x; then
-    # Tell the makefiles to update at each build
-    SOURCE_DATE=updated
-    AC_MSG_RESULT([determined at build time, from 'updated'])
-  elif test "x$with_source_date" = xcurrent; then
-    # Set the current time
-    SOURCE_DATE=$($DATE +"%s")
-    AC_MSG_RESULT([$SOURCE_DATE, from 'current'])
-  elif test "x$with_source_date" = xversion; then
-    # Use the date from version-numbers
-    UTIL_GET_EPOCH_TIMESTAMP(SOURCE_DATE, $DEFAULT_VERSION_DATE)
-    if test "x$SOURCE_DATE" = x; then
-      AC_MSG_RESULT([unavailable])
-      AC_MSG_ERROR([Cannot convert DEFAULT_VERSION_DATE to timestamp])
-    fi
-    AC_MSG_RESULT([$SOURCE_DATE, from 'version'])
-  else
-    # It's a timestamp, an ISO-8601 date, or an invalid string
-    # Additional [] needed to keep m4 from mangling shell constructs.
-    if [ [[ "$with_source_date" =~ ^[0-9][0-9]*$ ]] ] ; then
-      SOURCE_DATE=$with_source_date
-      AC_MSG_RESULT([$SOURCE_DATE, from timestamp on command line])
-    else
-      UTIL_GET_EPOCH_TIMESTAMP(SOURCE_DATE, $with_source_date)
-      if test "x$SOURCE_DATE" != x; then
-        AC_MSG_RESULT([$SOURCE_DATE, from ISO-8601 date on command line])
-      else
-        AC_MSG_RESULT([unavailable])
-        AC_MSG_ERROR([Cannot parse date string "$with_source_date"])
-      fi
-    fi
-  fi
-
-  UTIL_ARG_ENABLE(NAME: reproducible-build, DEFAULT: $with_source_date_present,
-      RESULT: ENABLE_REPRODUCIBLE_BUILD,
-      DESC: [enable reproducible builds (not yet fully functional)],
-      DEFAULT_DESC: [enabled if --with-source-date is given])
-
-  AC_SUBST(SOURCE_DATE)
-  AC_SUBST(ENABLE_REPRODUCIBLE_BUILD)
-])
--- a/make/autoconf/jdk-version.m4
+++ b/make/autoconf/jdk-version.m4
@@ -36,7 +36,7 @@
 AC_DEFUN([JDKVER_CHECK_AND_SET_NUMBER],
 [
  # Additional [] needed to keep m4 from mangling shell constructs.
-  if [ ! [[ "$2" =~ ^0*([1-9][0-9]*)$|^0*(0)$ ]] ] ; then
+  if [ ! [[ "$2" =~ ^0*([1-9][0-9]*)|(0)$ ]] ] ; then
    AC_MSG_ERROR(["$2" is not a valid numerical value for $1])
  fi
  # Extract the version number without leading zeros.
--- a/make/autoconf/jvm-features.m4
+++ b/make/autoconf/jvm-features.m4
@@ -320,7 +320,8 @@ AC_DEFUN_ONCE([JVM_FEATURES_CHECK_JFR],
 [
  JVM_FEATURES_CHECK_AVAILABILITY(jfr, [
    AC_MSG_CHECKING([if platform is supported by JFR])
-    if test "x$OPENJDK_TARGET_OS" = xaix; then
+    if test "x$OPENJDK_TARGET_OS" = xaix || \
+        test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-sparcv9"; then
      AC_MSG_RESULT([no, $OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU])
      AVAILABLE=false
    else
@@ -446,6 +447,10 @@ AC_DEFUN_ONCE([JVM_FEATURES_PREPARE_PLATFORM],
  if test "x$OPENJDK_TARGET_OS" = xaix; then
    JVM_FEATURES_PLATFORM_FILTER="$JVM_FEATURES_PLATFORM_FILTER jfr"
  fi
+
+  if test "x$OPENJDK_TARGET_OS-$OPENJDK_TARGET_CPU" = "xlinux-sparcv9"; then
+    JVM_FEATURES_PLATFORM_FILTER="$JVM_FEATURES_PLATFORM_FILTER jfr"
+  fi
 ])

 ###############################################################################
--- a/make/autoconf/lib-freetype.m4
+++ b/make/autoconf/lib-freetype.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, 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
@@ -53,6 +53,13 @@ AC_DEFUN([LIB_CHECK_POTENTIAL_FREETYPE],
    if ! test -s "$POTENTIAL_FREETYPE_LIB_PATH/$FREETYPE_LIB_NAME"; then
      AC_MSG_NOTICE([Could not find $POTENTIAL_FREETYPE_LIB_PATH/$FREETYPE_LIB_NAME. Ignoring location.])
      FOUND_FREETYPE=no
+    else
+      if test "x$OPENJDK_TARGET_OS" = "xsolaris" \
+          && test -s "$POTENTIAL_FREETYPE_LIB_PATH$OPENJDK_TARGET_CPU_ISADIR/$FREETYPE_LIB_NAME"; then
+        # Found lib in isa dir, use that instead.
+        POTENTIAL_FREETYPE_LIB_PATH="$POTENTIAL_FREETYPE_LIB_PATH$OPENJDK_TARGET_CPU_ISADIR"
+        AC_MSG_NOTICE([Rewriting to use $POTENTIAL_FREETYPE_LIB_PATH instead])
+      fi
    fi
  fi

@@ -72,7 +79,7 @@ AC_DEFUN([LIB_CHECK_POTENTIAL_FREETYPE],
 AC_DEFUN_ONCE([LIB_SETUP_FREETYPE],
 [
  AC_ARG_WITH(freetype, [AS_HELP_STRING([--with-freetype],
-      [specify whether to use 'system' or 'bundled' freetype.
+      [specify whether to use 'system' or 'bundled' freetype. Other values are errors.
       The selected option applies to both build time and run time.
       The default behaviour can be platform dependent.
       If using 'system' and either the include files or libraries cannot be
@@ -83,83 +90,78 @@ AC_DEFUN_ONCE([LIB_SETUP_FREETYPE],
  AC_ARG_WITH(freetype-lib, [AS_HELP_STRING([--with-freetype-lib],
      [specify directory for the freetype library])])

-  # This setup is to verify access to system installed freetype header and
-  # libraries. On Windows and MacOS this does not apply and using these options
-  # will report an error. On other platforms they will default to using the
-  # system libraries. If they are found automatically, nothing need be done.
-  # If they are not found, the configure "--with-freetype-*" options may be
-  # used to fix that. If the preference is to bundle on these platforms then
-  # use --with-freetype=bundled.
-
+  # This setup is to verify access to system installed freetype header and libraries.
+  # On Windows and MacOS this does not apply and using these options will report an error.
+  # On other platforms (Linux, Solaris), they will default to using
+  # the system libraries. If they are found automatically, nothing need be done.
+  # If they are not found, the configure "--with-freetype-*" options may be used to fix that.
+  # If the preference is to bundle on these platforms then use --with-freetype=bundled
  FREETYPE_BASE_NAME=freetype
  FREETYPE_CFLAGS=
  FREETYPE_LIBS=

-  if (test "x$with_freetype_include" = "x" && test "x$with_freetype_lib" != "x") || \
-     (test "x$with_freetype_include" != "x" && test "x$with_freetype_lib" = "x"); then
-    AC_MSG_ERROR([Must specify both or neither of --with-freetype-include and --with-freetype-lib])
+  if (test "x$with_freetype_include" = "x"  && test "x$with_freetype_lib" != "x") || \
+     (test "x$with_freetype_include" != "x"  && test "x$with_freetype_lib" = "x"); then
+       AC_MSG_ERROR(['must specify both or neither of --with-freetype-include and --with-freetype-lib])
  fi

  FREETYPE_TO_USE=bundled
-  if test "x$OPENJDK_TARGET_OS" != "xwindows" && \
-      test "x$OPENJDK_TARGET_OS" != "xmacosx" && \
-      test "x$OPENJDK_TARGET_OS" != "xaix"; then
+  if (test "x$OPENJDK_TARGET_OS" != "xwindows" && test "x$OPENJDK_TARGET_OS" != "xmacosx" \
+      && test "x$OPENJDK_TARGET_OS" != "xaix"); then
    FREETYPE_TO_USE=system
  fi
-  if test "x$with_freetype" != "x" ; then
-    if test "x$with_freetype" = "xsystem" ; then
+  if (test "x$with_freetype" != "x"); then
+    if (test "x$with_freetype" = "xsystem"); then
      FREETYPE_TO_USE=system
-    elif test "x$with_freetype" = "xbundled" ; then
+    elif (test "x$with_freetype" = "xbundled"); then
      FREETYPE_TO_USE=bundled
-      if test "x$with_freetype_include" != "x" || \
-          test "x$with_freetype_lib" != "x" ; then
+      if (test "x$with_freetype_include" != "x"  || test "x$with_freetype_lib" != "x"); then
        AC_MSG_ERROR(['bundled' cannot be specified with --with-freetype-include and --with-freetype-lib])
      fi
    else
-      AC_MSG_ERROR([Valid values for --with-freetype are 'system' and 'bundled'])
+       AC_MSG_ERROR(['valid values for --with-freetype are 'system' and 'bundled'])
    fi
  fi

-  if test "x$with_freetype_include" != "x" && \
-      test "x$with_freetype_lib" != "x" ; then
-    FREETYPE_TO_USE=system
+  if (test "x$with_freetype_include" != "x"  && test "x$with_freetype_lib" != "x"); then 
+      FREETYPE_TO_USE=system
  fi

-  if test "x$FREETYPE_TO_USE" = "xsystem" && \
-     (test "x$OPENJDK_TARGET_OS" = "xwindows" || \
-     test "x$OPENJDK_TARGET_OS" = "xmacosx"); then
-    AC_MSG_ERROR([Only bundled freetype can be specified on Mac and Windows])
+  if (test "x$FREETYPE_TO_USE" = "xsystem") && \
+     (test "x$OPENJDK_TARGET_OS" = "xwindows" || test "x$OPENJDK_TARGET_OS" = "xmacosx"); then
+       AC_MSG_ERROR([Only bundled freetype can be specified on Mac and Windows])
  fi

-  if test "x$with_freetype_include" != "x" ; then
+  if (test "x$with_freetype_include" != "x"); then
    POTENTIAL_FREETYPE_INCLUDE_PATH="$with_freetype_include"
  fi
-  if test "x$with_freetype_lib" != "x" ; then
+  if (test "x$with_freetype_lib" != "x"); then
    POTENTIAL_FREETYPE_LIB_PATH="$with_freetype_lib"
  fi

-  if test "x$FREETYPE_TO_USE" = "xsystem" ; then
-    if test "x$POTENTIAL_FREETYPE_INCLUDE_PATH" != "x" && \
-        test "x$POTENTIAL_FREETYPE_LIB_PATH" != "x" ; then
+  if (test "x$FREETYPE_TO_USE" = "xsystem"); then
+    if (test "x$POTENTIAL_FREETYPE_INCLUDE_PATH" != "x" && test "x$POTENTIAL_FREETYPE_LIB_PATH" != "x"); then
      # Okay, we got it. Check that it works.
-      LIB_CHECK_POTENTIAL_FREETYPE($POTENTIAL_FREETYPE_INCLUDE_PATH,
-          $POTENTIAL_FREETYPE_LIB_PATH, [--with-freetype])
-      if test "x$FOUND_FREETYPE" != "xyes" ; then
+      LIB_CHECK_POTENTIAL_FREETYPE($POTENTIAL_FREETYPE_INCLUDE_PATH, $POTENTIAL_FREETYPE_LIB_PATH, [--with-freetype])
+      if (test "x$FOUND_FREETYPE" != "xyes"); then
        AC_MSG_ERROR([Can not find or use freetype at location given by --with-freetype-lib|include])
      fi
    else
-      # User did not specify a location, but asked for system freetype.
-      # Try to locate it.
+      # User did not specify a location, but asked for system freetype. Try to locate it.

-      # If we have a sysroot, assume that's where we are supposed to look and
-      # skip pkg-config.
-      if test "x$SYSROOT" = "x" ; then
-        if test "x$FOUND_FREETYPE" != "xyes" ; then
-          # Check modules using pkg-config, but only if we have it (ugly output
-          # results otherwise)
-          if test "x$PKG_CONFIG" != "x" ; then
+      # If we have a sysroot, assume that's where we are supposed to look and skip pkg-config.
+      if (test "x$SYSROOT" = "x"); then
+        if (test "x$FOUND_FREETYPE" != "xyes"); then
+          # Check modules using pkg-config, but only if we have it (ugly output results otherwise)
+          if (test "x$PKG_CONFIG" != "x"); then
            PKG_CHECK_MODULES(FREETYPE, freetype2, [FOUND_FREETYPE=yes], [FOUND_FREETYPE=no])
-            if test "x$FOUND_FREETYPE" = "xyes" ; then
+            if (test "x$FOUND_FREETYPE" = "xyes"); then
+              # On solaris, pkg_check adds -lz to freetype libs, which isn't necessary for us.
+              FREETYPE_LIBS=`$ECHO $FREETYPE_LIBS | $SED 's/-lz//g'`
+              # 64-bit libs for Solaris x86 are installed in the amd64 subdirectory, change lib to lib/amd64
+              if (test "x$OPENJDK_TARGET_OS" = "xsolaris" && test "x$OPENJDK_TARGET_CPU" = "xx86_64"); then
+                FREETYPE_LIBS=`$ECHO $FREETYPE_LIBS | $SED 's?/lib?/lib/amd64?g'`
+              fi
              AC_MSG_CHECKING([for freetype])
              AC_MSG_RESULT([yes (using pkg-config)])
            fi
@@ -167,65 +169,59 @@ AC_DEFUN_ONCE([LIB_SETUP_FREETYPE],
        fi
      fi

-      if test "x$FOUND_FREETYPE" != "xyes" ; then
+      if (test "x$FOUND_FREETYPE" != "xyes"); then
        # Check in well-known locations
        FREETYPE_BASE_DIR="$SYSROOT/usr"
+        LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location])

-        if test "x$OPENJDK_TARGET_CPU_BITS" = "x64" ; then
-          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-              [$FREETYPE_BASE_DIR/lib/$OPENJDK_TARGET_CPU-linux-gnu], [well-known location])
-          if test "x$FOUND_FREETYPE" != "xyes" ; then
-            LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-                [$FREETYPE_BASE_DIR/lib64], [well-known location])
-          fi
-        else
-          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-              [$FREETYPE_BASE_DIR/lib/i386-linux-gnu], [well-known location])
-          if test "x$FOUND_FREETYPE" != "xyes" ; then
-            LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-                [$FREETYPE_BASE_DIR/lib32], [well-known location])
-          fi
-        fi
-
-        if test "x$FOUND_FREETYPE" != "xyes" ; then
-          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-              [$FREETYPE_BASE_DIR/lib], [well-known location])
-        fi
-
-        if test "x$FOUND_FREETYPE" != "xyes" ; then
+        if (test "x$FOUND_FREETYPE" != "xyes"); then
          FREETYPE_BASE_DIR="$SYSROOT/usr/X11"
-          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-              [$FREETYPE_BASE_DIR/lib], [well-known location])
+          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location])
+        fi
+        if (test "x$FOUND_FREETYPE" != "xyes"); then
+          FREETYPE_BASE_DIR="$SYSROOT/usr/local"
+          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib], [well-known location])
        fi

-        if test "x$FOUND_FREETYPE" != "xyes" ; then
-          FREETYPE_BASE_DIR="$SYSROOT/usr/local"
-          LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include],
-              [$FREETYPE_BASE_DIR/lib], [well-known location])
+        if (test "x$FOUND_FREETYPE" != "xyes"); then
+          FREETYPE_BASE_DIR="$SYSROOT/usr"
+          if (test "x$OPENJDK_TARGET_CPU_BITS" = "x64"); then
+            LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib/$OPENJDK_TARGET_CPU-linux-gnu], [well-known location])
+            if (test "x$FOUND_FREETYPE" != "xyes"); then
+              LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib64], [well-known location])
+            fi
+          else
+            LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib/i386-linux-gnu], [well-known location])
+            if (test "x$FOUND_FREETYPE" != "xyes"); then
+              LIB_CHECK_POTENTIAL_FREETYPE([$FREETYPE_BASE_DIR/include], [$FREETYPE_BASE_DIR/lib32], [well-known location])
+            fi
+          fi
        fi
      fi # end check in well-known locations

-      if test "x$FOUND_FREETYPE" != "xyes" ; then
+      if (test "x$FOUND_FREETYPE" != "xyes"); then
        HELP_MSG_MISSING_DEPENDENCY([freetype])
        AC_MSG_ERROR([Could not find freetype! $HELP_MSG ])
      fi
    fi # end user specified settings

    # Set FREETYPE_CFLAGS, _LIBS and _LIB_PATH from include and lib dir.
-    if test "x$FREETYPE_CFLAGS" = "x" ; then
-      if test -d $FREETYPE_INCLUDE_PATH/freetype2/freetype ; then
+    if (test "x$FREETYPE_CFLAGS" = "x"); then
+      if (test -d $FREETYPE_INCLUDE_PATH/freetype2/freetype); then
        FREETYPE_CFLAGS="-I$FREETYPE_INCLUDE_PATH/freetype2 -I$FREETYPE_INCLUDE_PATH"
      else
        FREETYPE_CFLAGS="-I$FREETYPE_INCLUDE_PATH"
      fi
    fi

-    if test "x$FREETYPE_LIBS" = "x" ; then
+    if (test "x$FREETYPE_LIBS" = "x"); then
      FREETYPE_LIBS="-L$FREETYPE_LIB_PATH -l$FREETYPE_BASE_NAME"
    fi
  fi

-  AC_MSG_RESULT([Using freetype: $FREETYPE_TO_USE])
+
+    AC_MSG_RESULT([Using freetype: $FREETYPE_TO_USE])
+

  AC_SUBST(FREETYPE_TO_USE)
  AC_SUBST(FREETYPE_CFLAGS)
--- a/make/autoconf/lib-std.m4
+++ b/make/autoconf/lib-std.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, 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
@@ -77,6 +77,14 @@ AC_DEFUN_ONCE([LIB_SETUP_STD_LIBS],
    fi
  fi

+  # libCrun is the c++ runtime-library with SunStudio (roughly the equivalent of gcc's libstdc++.so)
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio && test "x$LIBCXX" = x; then
+    LIBCXX="${SYSROOT}/usr/lib${OPENJDK_TARGET_CPU_ISADIR}/libCrun.so.1"
+  fi
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    LIBCXX_JVM="-lCrun"
+  fi
+
  AC_SUBST(LIBCXX)

  # Setup Windows runtime dlls
--- a/make/autoconf/lib-tests.m4
+++ b/make/autoconf/lib-tests.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2018, 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
@@ -55,40 +55,6 @@ AC_DEFUN_ONCE([LIB_TESTS_SETUP_GRAALUNIT],
  AC_SUBST(GRAALUNIT_LIB)
 ])

-###############################################################################
-#
-# Setup and check for gtest framework source files
-#
-AC_DEFUN_ONCE([LIB_TESTS_SETUP_GTEST],
-[
-  AC_ARG_WITH(gtest, [AS_HELP_STRING([--with-gtest],
-      [specify prefix directory for the gtest framework])])
-
-  if test "x${with_gtest}" != x; then
-    AC_MSG_CHECKING([for gtest])
-    if test "x${with_gtest}" = xno; then
-      AC_MSG_RESULT([no, disabled])
-    elif test "x${with_gtest}" = xyes; then
-      AC_MSG_RESULT([no, error])
-      AC_MSG_ERROR([--with-gtest must have a value])
-    else
-      if ! test -s "${with_gtest}/googletest/include/gtest/gtest.h"; then
-        AC_MSG_RESULT([no])
-        AC_MSG_ERROR([Can't find 'googletest/include/gtest/gtest.h' under ${with_gtest} given with the --with-gtest option.])
-      elif ! test -s "${with_gtest}/googlemock/include/gmock/gmock.h"; then
-        AC_MSG_RESULT([no])
-        AC_MSG_ERROR([Can't find 'googlemock/include/gmock/gmock.h' under ${with_gtest} given with the --with-gtest option.])
-      else
-        GTEST_FRAMEWORK_SRC=${with_gtest}
-        AC_MSG_RESULT([$GTEST_FRAMEWORK_SRC])
-        UTIL_FIXUP_PATH([GTEST_FRAMEWORK_SRC])
-      fi
-    fi
-  fi
-
-  AC_SUBST(GTEST_FRAMEWORK_SRC)
-])
-
 ###############################################################################
 #
 # Setup and check the Java Microbenchmark Harness
@@ -111,8 +77,6 @@ AC_DEFUN_ONCE([LIB_TESTS_SETUP_JMH],
      AC_MSG_RESULT([no, error])
      AC_MSG_ERROR([$JMH_HOME does not exist or is not a directory])
    fi
-    AC_MSG_RESULT([yes, $JMH_HOME])
-
    UTIL_FIXUP_PATH([JMH_HOME])

    jar_names="jmh-core jmh-generator-annprocess jopt-simple commons-math3"
@@ -120,14 +84,17 @@ AC_DEFUN_ONCE([LIB_TESTS_SETUP_JMH],
      found_jar_files=$($ECHO $(ls $JMH_HOME/$jar-*.jar 2> /dev/null))

      if test "x$found_jar_files" = x; then
+        AC_MSG_RESULT([no])
        AC_MSG_ERROR([--with-jmh does not contain $jar-*.jar])
      elif ! test -e "$found_jar_files"; then
+        AC_MSG_RESULT([no])
        AC_MSG_ERROR([--with-jmh contain multiple $jar-*.jar: $found_jar_files])
      fi

      found_jar_var_name=found_${jar//-/_}
      eval $found_jar_var_name='"'$found_jar_files'"'
    done
+    AC_MSG_RESULT([yes])

    JMH_CORE_JAR=$found_jmh_core
    JMH_GENERATOR_JAR=$found_jmh_generator_annprocess
--- a/make/autoconf/lib-x11.m4
+++ b/make/autoconf/lib-x11.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, 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
@@ -88,6 +88,13 @@ AC_DEFUN_ONCE([LIB_SETUP_X11],
      AC_MSG_ERROR([Could not find X11 libraries. $HELP_MSG])
    fi

+    if test "x$OPENJDK_TARGET_OS" = xsolaris; then
+      OPENWIN_HOME="/usr/openwin"
+      X_CFLAGS="-I$SYSROOT$OPENWIN_HOME/include -I$SYSROOT$OPENWIN_HOME/include/X11/extensions"
+      X_LIBS="-L$SYSROOT$OPENWIN_HOME/lib$OPENJDK_TARGET_CPU_ISADIR \
+          -R$OPENWIN_HOME/lib$OPENJDK_TARGET_CPU_ISADIR"
+    fi
+
    AC_LANG_PUSH(C)
    OLD_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS $SYSROOT_CFLAGS $X_CFLAGS"
@@ -115,6 +122,16 @@ AC_DEFUN_ONCE([LIB_SETUP_X11],
      AC_MSG_ERROR([Could not find all X11 headers (shape.h Xrender.h Xrandr.h XTest.h Intrinsic.h). $HELP_MSG])
    fi

+    # If XLinearGradient isn't available in Xrender.h, signal that it needs to be
+    # defined in libawt_xawt.
+    AC_MSG_CHECKING([if XlinearGradient is defined in Xrender.h])
+    AC_COMPILE_IFELSE(
+        [AC_LANG_PROGRAM([[#include <X11/extensions/Xrender.h>]],
+            [[XLinearGradient x;]])],
+        [AC_MSG_RESULT([yes])],
+        [AC_MSG_RESULT([no])
+         X_CFLAGS="$X_CFLAGS -DSOLARIS10_NO_XRENDER_STRUCTS"])
+
    CFLAGS="$OLD_CFLAGS"
    AC_LANG_POP(C)
  fi # NEEDS_LIB_X11
--- a/make/autoconf/libraries.m4
+++ b/make/autoconf/libraries.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2018, 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
@@ -101,8 +101,14 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES],
  LIB_SETUP_LIBFFI
  LIB_SETUP_BUNDLED_LIBS
  LIB_SETUP_MISC_LIBS
+  LIB_SETUP_SOLARIS_STLPORT
  LIB_TESTS_SETUP_GRAALUNIT
-  LIB_TESTS_SETUP_GTEST
+
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    GLOBAL_LIBS="-lc"
+  else
+    GLOBAL_LIBS=""
+  fi

  BASIC_JDKLIB_LIBS=""
  if test "x$TOOLCHAIN_TYPE" != xmicrosoft; then
@@ -113,13 +119,15 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES],
  BASIC_JVM_LIBS="$LIBM"

  # Dynamic loading library
-  if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xaix; then
+  if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xaix; then
    BASIC_JVM_LIBS="$BASIC_JVM_LIBS $LIBDL"
  fi

  # Threading library
  if test "x$OPENJDK_TARGET_OS" = xlinux || test "x$OPENJDK_TARGET_OS" = xaix; then
    BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lpthread"
+  elif test "x$OPENJDK_TARGET_OS" = xsolaris; then
+    BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lthread"
  fi

  # perfstat lib
@@ -127,6 +135,12 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES],
    BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lperfstat"
  fi

+  if test "x$OPENJDK_TARGET_OS" = xsolaris; then
+    BASIC_JVM_LIBS="$BASIC_JVM_LIBS -lsocket -lsched -ldoor -ldemangle -lnsl \
+        -lrt -lkstat"
+    BASIC_JVM_LIBS="$BASIC_JVM_LIBS $LIBCXX_JVM"
+  fi
+
  if test "x$OPENJDK_TARGET_OS" = xwindows; then
    BASIC_JVM_LIBS="$BASIC_JVM_LIBS kernel32.lib user32.lib gdi32.lib winspool.lib \
        comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib \
@@ -144,6 +158,7 @@ AC_DEFUN_ONCE([LIB_SETUP_LIBRARIES],
  AC_SUBST(JVM_LIBS)
  AC_SUBST(OPENJDK_BUILD_JDKLIB_LIBS)
  AC_SUBST(OPENJDK_BUILD_JVM_LIBS)
+  AC_SUBST(GLOBAL_LIBS)
 ])

 ################################################################################
@@ -174,3 +189,28 @@ AC_DEFUN_ONCE([LIB_SETUP_MISC_LIBS],
  LIBZIP_CAN_USE_MMAP=true
  AC_SUBST(LIBZIP_CAN_USE_MMAP)
 ])
+
+################################################################################
+# libstlport.so.1 is needed for running gtest on Solaris. Find it to
+# redistribute it in the test image.
+################################################################################
+AC_DEFUN_ONCE([LIB_SETUP_SOLARIS_STLPORT],
+[
+  if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
+    # Find the root of the Solaris Studio installation from the compiler path
+    SOLARIS_STUDIO_DIR="$(dirname $CC)/.."
+    STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4$OPENJDK_TARGET_CPU_ISADIR/libstlport.so.1"
+    AC_MSG_CHECKING([for libstlport.so.1])
+    if ! test -f "$STLPORT_LIB" && test "x$OPENJDK_TARGET_CPU_ISADIR" = "x/sparcv9"; then
+      # SS12u3 has libstlport under 'stlport4/v9' instead of 'stlport4/sparcv9'
+      STLPORT_LIB="$SOLARIS_STUDIO_DIR/lib/stlport4/v9/libstlport.so.1"
+    fi
+    if test -f "$STLPORT_LIB"; then
+      AC_MSG_RESULT([yes, $STLPORT_LIB])
+      UTIL_FIXUP_PATH([STLPORT_LIB])
+    else
+      AC_MSG_RESULT([no, not found at $STLPORT_LIB, cannot build Hotspot gtests])
+    fi
+    AC_SUBST(STLPORT_LIB)
+  fi
+])
--- a/make/autoconf/platform.m4
+++ b/make/autoconf/platform.m4
@@ -120,12 +120,6 @@ AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_CPU],
      VAR_CPU_BITS=64
      VAR_CPU_ENDIAN=little
      ;;
-    riscv64)
-      VAR_CPU=riscv64
-      VAR_CPU_ARCH=riscv
-      VAR_CPU_BITS=64
-      VAR_CPU_ENDIAN=little
-      ;;
    s390)
      VAR_CPU=s390
      VAR_CPU_ARCH=s390
@@ -162,18 +156,6 @@ AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_CPU],
      VAR_CPU_BITS=64
      VAR_CPU_ENDIAN=big
      ;;
-    sparc)
-      VAR_CPU=sparc
-      VAR_CPU_ARCH=sparc
-      VAR_CPU_BITS=32
-      VAR_CPU_ENDIAN=big
-      ;;
-    sparcv9|sparc64)
-      VAR_CPU=sparcv9
-      VAR_CPU_ARCH=sparc
-      VAR_CPU_BITS=64
-      VAR_CPU_ENDIAN=big
-      ;;
    *)
      AC_MSG_ERROR([unsupported cpu $1])
      ;;
@@ -190,6 +172,10 @@ AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_OS],
      VAR_OS=linux
      VAR_OS_TYPE=unix
      ;;
+    *solaris*)
+      VAR_OS=solaris
+      VAR_OS_TYPE=unix
+      ;;
    *darwin*)
      VAR_OS=macosx
      VAR_OS_TYPE=unix
@@ -389,6 +375,19 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS_HELPER],
  fi
  AC_SUBST(OPENJDK_$1_CPU_LEGACY_LIB)

+  # OPENJDK_$1_CPU_ISADIR is normally empty. On 64-bit Solaris systems, it is set to
+  # /amd64 or /sparcv9. This string is appended to some library paths, like this:
+  # /usr/lib${OPENJDK_$1_CPU_ISADIR}/libexample.so
+  OPENJDK_$1_CPU_ISADIR=""
+  if test "x$OPENJDK_$1_OS" = xsolaris; then
+    if test "x$OPENJDK_$1_CPU" = xx86_64; then
+      OPENJDK_$1_CPU_ISADIR="/amd64"
+    elif test "x$OPENJDK_$1_CPU" = xsparcv9; then
+      OPENJDK_$1_CPU_ISADIR="/sparcv9"
+    fi
+  fi
+  AC_SUBST(OPENJDK_$1_CPU_ISADIR)
+
  # Setup OPENJDK_$1_CPU_OSARCH, which is used to set the os.arch Java system property
  OPENJDK_$1_CPU_OSARCH="$OPENJDK_$1_CPU"
  if test "x$OPENJDK_$1_OS" = xlinux && test "x$OPENJDK_$1_CPU" = xx86; then
@@ -486,8 +485,6 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS_HELPER],
    HOTSPOT_$1_CPU_DEFINE=S390
  elif test "x$OPENJDK_$1_CPU" = xs390x; then
    HOTSPOT_$1_CPU_DEFINE=S390
-  elif test "x$OPENJDK_$1_CPU" = xriscv64; then
-    HOTSPOT_$1_CPU_DEFINE=RISCV
  elif test "x$OPENJDK_$1_CPU" != x; then
    HOTSPOT_$1_CPU_DEFINE=$(echo $OPENJDK_$1_CPU | tr a-z A-Z)
  fi
@@ -505,6 +502,9 @@ AC_DEFUN([PLATFORM_SETUP_LEGACY_VARS_HELPER],

 AC_DEFUN([PLATFORM_SET_RELEASE_FILE_OS_VALUES],
 [
+  if test "x$OPENJDK_TARGET_OS" = "xsolaris"; then
+    RELEASE_FILE_OS_NAME=SunOS
+  fi
  if test "x$OPENJDK_TARGET_OS" = "xlinux"; then
    RELEASE_FILE_OS_NAME=Linux
  fi
@@ -558,9 +558,25 @@ AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_BUILD_AND_TARGET],
  PLATFORM_SET_MODULE_TARGET_OS_VALUES
  PLATFORM_SET_RELEASE_FILE_OS_VALUES
  PLATFORM_SETUP_LEGACY_VARS
+  PLATFORM_CHECK_DEPRECATION
+])

-  # Deprecated in JDK 15
-  UTIL_DEPRECATED_ARG_ENABLE(deprecated-ports)
+AC_DEFUN([PLATFORM_CHECK_DEPRECATION],
+[
+  UTIL_ARG_ENABLE(NAME: deprecated-ports, DEFAULT: false,
+      RESULT: ENABLE_DEPRECATED_PORTS,
+      DESC: [suppress the error when configuring for a deprecated port])
+
+  if test "x$OPENJDK_TARGET_OS" = xsolaris || \
+      (test "x$OPENJDK_TARGET_CPU_ARCH" = xsparc && \
+      test "x$with_jvm_variants" != xzero); then
+    if test "x$ENABLE_DEPRECATED_PORTS" = "xtrue"; then
+      AC_MSG_WARN([The Solaris and SPARC ports are deprecated and may be removed in a future release.])
+    else
+      AC_MSG_ERROR(m4_normalize([The Solaris and SPARC ports are deprecated and may be removed in a
+        future release. Use --enable-deprecated-ports=yes to suppress this error.]))
+    fi
+  fi
 ])

 AC_DEFUN_ONCE([PLATFORM_SETUP_OPENJDK_BUILD_OS_VERSION],
--- a/make/autoconf/spec.gmk.in
+++ b/make/autoconf/spec.gmk.in
@@ -83,6 +83,7 @@ OPENJDK_TARGET_CPU_ENDIAN:=@OPENJDK_TARGET_CPU_ENDIAN@
 COMPILE_TYPE:=@COMPILE_TYPE@

 # Legacy support
+OPENJDK_TARGET_CPU_ISADIR:=@OPENJDK_TARGET_CPU_ISADIR@
 OPENJDK_TARGET_CPU_LEGACY:=@OPENJDK_TARGET_CPU_LEGACY@
 OPENJDK_TARGET_CPU_LEGACY_LIB:=@OPENJDK_TARGET_CPU_LEGACY_LIB@
 OPENJDK_TARGET_CPU_OSARCH:=@OPENJDK_TARGET_CPU_OSARCH@
@@ -118,9 +119,6 @@ OPENJDK_MODULE_TARGET_PLATFORM:=@OPENJDK_MODULE_TARGET_PLATFORM@
 RELEASE_FILE_OS_NAME:=@RELEASE_FILE_OS_NAME@
 RELEASE_FILE_OS_ARCH:=@RELEASE_FILE_OS_ARCH@

-SOURCE_DATE := @SOURCE_DATE@
-ENABLE_REPRODUCIBLE_BUILD := @ENABLE_REPRODUCIBLE_BUILD@
-
 LIBM:=@LIBM@
 LIBDL:=@LIBDL@

@@ -158,7 +156,6 @@ IMPORT_MODULES_SRC:=@IMPORT_MODULES_SRC@
 IMPORT_MODULES_MAKE:=@IMPORT_MODULES_MAKE@

 COPYRIGHT_YEAR:=@COPYRIGHT_YEAR@
-HOTSPOT_BUILD_TIME:=@HOTSPOT_BUILD_TIME@

 # Platform naming variables
 LAUNCHER_NAME:=@LAUNCHER_NAME@
@@ -248,7 +245,7 @@ ifneq ($(COMPANY_NAME),)
  # Only export "VENDOR" to the build if COMPANY_NAME contains a real value.
  # Otherwise the default value for VENDOR, which is used to set the "java.vendor"
  # and "java.vm.vendor" properties is hard-coded into the source code (i.e. in
-  # VersionProps.java.template in the jdk for "java.vendor" and
+  # VersionProps.java.template in the jdk for "vm.vendor" and
  # vm_version.cpp in the VM for "java.vm.vendor")
  ifneq ($(COMPANY_NAME), N/A)
    VERSION_CFLAGS += -DVENDOR='"$(COMPANY_NAME)"'
@@ -292,6 +289,9 @@ JVM_FEATURES_custom := @JVM_FEATURES_custom@
 VALID_JVM_FEATURES := @VALID_JVM_FEATURES@
 VALID_JVM_VARIANTS := @VALID_JVM_VARIANTS@

+# Control whether Hotspot builds gtest tests
+BUILD_GTEST := @BUILD_GTEST@
+
 # Allow overriding the default hotspot library path
 HOTSPOT_OVERRIDE_LIBPATH := @HOTSPOT_OVERRIDE_LIBPATH@

@@ -337,8 +337,6 @@ BUILD_MANPAGES := @BUILD_MANPAGES@

 BUILD_CDS_ARCHIVE := @BUILD_CDS_ARCHIVE@

-ALLOW_ABSOLUTE_PATHS_IN_OUTPUT := @ALLOW_ABSOLUTE_PATHS_IN_OUTPUT@
-
 # The boot jdk to use. This is overridden in bootcycle-spec.gmk. Make sure to keep
 # it in sync.
 BOOT_JDK:=@BOOT_JDK@
@@ -354,10 +352,13 @@ BOOT_JDK_SOURCETARGET:=@BOOT_JDK_SOURCETARGET@
 # Information about the build system
 NUM_CORES:=@NUM_CORES@
 MEMORY_SIZE:=@MEMORY_SIZE@
+# Enable sjavac support = use a javac server,
+# multi core javac compilation and dependency tracking.
+ENABLE_SJAVAC:=@ENABLE_SJAVAC@
 ENABLE_JAVAC_SERVER:=@ENABLE_JAVAC_SERVER@
-# Store javac server synchronization files here, and
-# the javac server log files.
-JAVAC_SERVER_DIR=$(MAKESUPPORT_OUTPUTDIR)/javacservers
+# Store sjavac server synchronization files here, and
+# the sjavac server log files.
+SJAVAC_SERVER_DIR=$(MAKESUPPORT_OUTPUTDIR)/javacservers

 # Number of parallel jobs to use for compilation
 JOBS?=@JOBS@
@@ -379,7 +380,6 @@ LIBFFI_CFLAGS:=@LIBFFI_CFLAGS@
 ENABLE_LIBFFI_BUNDLING:=@ENABLE_LIBFFI_BUNDLING@
 LIBFFI_LIB_FILE:=@LIBFFI_LIB_FILE@
 GRAALUNIT_LIB := @GRAALUNIT_LIB@
-FILE_MACRO_CFLAGS := @FILE_MACRO_CFLAGS@

 STATIC_LIBS_CFLAGS := @STATIC_LIBS_CFLAGS@

@@ -389,8 +389,6 @@ JMH_JOPT_SIMPLE_JAR := @JMH_JOPT_SIMPLE_JAR@
 JMH_COMMONS_MATH_JAR := @JMH_COMMONS_MATH_JAR@
 JMH_VERSION := @JMH_VERSION@

-GTEST_FRAMEWORK_SRC := @GTEST_FRAMEWORK_SRC@
-
 # Source file for cacerts
 CACERTS_FILE=@CACERTS_FILE@

@@ -425,7 +423,7 @@ MACOSX_VERSION_MAX=@MACOSX_VERSION_MAX@
 # The macosx code signing identity to use
 MACOSX_CODESIGN_IDENTITY=@MACOSX_CODESIGN_IDENTITY@

-# Toolchain type: gcc, clang, xlc, microsoft...
+# Toolchain type: gcc, clang, solstudio, lxc, microsoft...
 TOOLCHAIN_TYPE:=@TOOLCHAIN_TYPE@
 TOOLCHAIN_VERSION := @TOOLCHAIN_VERSION@
 CC_VERSION_NUMBER := @CC_VERSION_NUMBER@
@@ -468,6 +466,7 @@ CXX_FLAG_DEPS:=@CXX_FLAG_DEPS@

 DISABLE_WARNING_PREFIX := @DISABLE_WARNING_PREFIX@
 CFLAGS_WARNINGS_ARE_ERRORS:=@CFLAGS_WARNINGS_ARE_ERRORS@
+LDFLAGS_WARNINGS_ARE_ERRORS:=@LDFLAGS_WARNINGS_ARE_ERRORS@
 DISABLED_WARNINGS := @DISABLED_WARNINGS@
 DISABLED_WARNINGS_C := @DISABLED_WARNINGS_C@
 DISABLED_WARNINGS_CXX := @DISABLED_WARNINGS_CXX@
@@ -521,6 +520,7 @@ SDKROOT:=@SDKROOT@
 # LDFLAGS used to link the jdk native libraries (C-code)
 LDFLAGS_JDKLIB:=@LDFLAGS_JDKLIB@
 JDKLIB_LIBS:=@JDKLIB_LIBS@
+GLOBAL_LIBS:=@GLOBAL_LIBS@

 # LDFLAGS used to link the jdk native launchers (C-code)
 LDFLAGS_JDKEXE:=@LDFLAGS_JDKEXE@
@@ -565,11 +565,17 @@ CXXFILT:=@CXXFILT@

 LIPO:=@LIPO@
 INSTALL_NAME_TOOL:=@INSTALL_NAME_TOOL@
+METAL := @METAL@
+METALLIB := @METALLIB@

 # Options to linker to specify a mapfile.
 # (Note absence of := assignment, because we do not want to evaluate the macro body here)
 SET_SHARED_LIBRARY_MAPFILE=@SET_SHARED_LIBRARY_MAPFILE@

+# Options for C/CXX compiler to be used if linking is performed
+#   using reorder file
+C_FLAG_REORDER:=@C_FLAG_REORDER@
+
 #
 # Options for generating debug symbols
 COMPILE_WITH_DEBUG_SYMBOLS := @COMPILE_WITH_DEBUG_SYMBOLS@
@@ -612,8 +618,9 @@ STRIPFLAGS:=@STRIPFLAGS@
 JAVA_FLAGS:=@JAVA_FLAGS@
 JAVA_FLAGS_BIG:=@JAVA_FLAGS_BIG@
 JAVA_FLAGS_SMALL:=@JAVA_FLAGS_SMALL@
-BUILDJDK_JAVA_FLAGS_SMALL:=@BUILDJDK_JAVA_FLAGS_SMALL@
+JAVA_FLAGS_JAVAC:=@JAVA_FLAGS_JAVAC@
 JAVA_TOOL_FLAGS_SMALL:=@JAVA_TOOL_FLAGS_SMALL@
+SJAVAC_SERVER_JAVA_FLAGS:=@SJAVAC_SERVER_JAVA_FLAGS@

 # The *_CMD variables are defined separately to be easily overridden in bootcycle-spec.gmk
 # for bootcycle-images build. Make sure to keep them in sync. Do not use the *_CMD
@@ -625,17 +632,27 @@ JAR_CMD:=@JAR@
 JLINK_CMD := @JLINK@
 JMOD_CMD := @JMOD@
 JARSIGNER_CMD:=@JARSIGNER@
+SJAVAC_SERVER_JAVA_CMD:=@SJAVAC_SERVER_JAVA@
 # These variables are meant to be used. They are defined with = instead of := to make
 # it possible to override only the *_CMD variables.
 JAVA=@FIXPATH@ $(JAVA_CMD) $(JAVA_FLAGS_BIG) $(JAVA_FLAGS)
 JAVA_SMALL=@FIXPATH@ $(JAVA_CMD) $(JAVA_FLAGS_SMALL) $(JAVA_FLAGS)
-JAVA_DETACH =@FIXPATH@ @FIXPATH_DETACH_FLAG@ $(JAVA_CMD) $(JAVA_FLAGS_BIG) $(JAVA_FLAGS)
+JAVA_JAVAC=@FIXPATH@ $(JAVA_CMD) $(JAVA_FLAGS_JAVAC) $(JAVA_FLAGS)
 JAVAC=@FIXPATH@ $(JAVAC_CMD)
 JAVADOC=@FIXPATH@ $(JAVADOC_CMD)
 JAR=@FIXPATH@ $(JAR_CMD)
-JLINK = @FIXPATH@ $(JLINK_CMD)
+JLINK = @FIXPATH@ $(JLINK_CMD) $(JAVA_TOOL_FLAGS_SMALL)
 JMOD = @FIXPATH@ $(JMOD_CMD) $(JAVA_TOOL_FLAGS_SMALL)
 JARSIGNER=@FIXPATH@ $(JARSIGNER_CMD)
+# A specific java binary with specific options can be used to run
+# the long running background sjavac servers and other long running tasks.
+SJAVAC_SERVER_JAVA=@FIXPATH@ @FIXPATH_DETACH_FLAG@ $(SJAVAC_SERVER_JAVA_CMD) \
+    $(SJAVAC_SERVER_JAVA_FLAGS)
+
+# Hotspot sets this variable before reading the SPEC when compiling sa-jdi.jar. Avoid
+# overriding that value by using ?=.
+JAVAC_FLAGS?=@JAVAC_FLAGS@
+

 BUILD_JAVA_FLAGS := @BOOTCYCLE_JVM_ARGS_BIG@
 BUILD_JAVA=@FIXPATH@ $(BUILD_JDK)/bin/java $(BUILD_JAVA_FLAGS)
@@ -648,7 +665,6 @@ INTERIM_LANGTOOLS_ADD_EXPORTS := \
    --add-exports java.base/sun.reflect.annotation=jdk.compiler.interim \
    --add-exports java.base/jdk.internal.jmod=jdk.compiler.interim \
    --add-exports java.base/jdk.internal.misc=jdk.compiler.interim \
-    --add-exports java.base/sun.invoke.util=jdk.compiler.interim \
    #
 INTERIM_LANGTOOLS_MODULES_COMMA := $(strip $(subst $(SPACE),$(COMMA),$(strip \
    $(INTERIM_LANGTOOLS_MODULES))))
@@ -737,6 +753,7 @@ WSLPATH:=@WSLPATH@
 LDD:=@LDD@
 OTOOL:=@OTOOL@
 READELF:=@READELF@
+ELFEDIT:=@ELFEDIT@
 EXPR:=@EXPR@
 FILE:=@FILE@
 DOT:=@DOT@
@@ -746,6 +763,7 @@ OBJCOPY:=@OBJCOPY@
 SETFILE:=@SETFILE@
 XATTR:=@XATTR@
 JT_HOME:=@JT_HOME@
+JTREGEXE:=@JTREGEXE@
 JIB_HOME:=@JIB_HOME@
 XCODEBUILD=@XCODEBUILD@
 DTRACE := @DTRACE@
@@ -753,6 +771,7 @@ FIXPATH:=@FIXPATH@
 ULIMIT:=@ULIMIT@

 TAR_TYPE:=@TAR_TYPE@
+TAR_CREATE_EXTRA_PARAM:=@TAR_CREATE_EXTRA_PARAM@
 TAR_INCLUDE_PARAM:=@TAR_INCLUDE_PARAM@
 TAR_SUPPORTS_TRANSFORM:=@TAR_SUPPORTS_TRANSFORM@

@@ -766,9 +785,9 @@ LIBZ_CFLAGS:=@LIBZ_CFLAGS@
 LIBZ_LIBS:=@LIBZ_LIBS@
 LIBZIP_CAN_USE_MMAP:=@LIBZIP_CAN_USE_MMAP@
 MSVCR_DLL:=@MSVCR_DLL@
-VCRUNTIME_1_DLL:=@VCRUNTIME_1_DLL@
 MSVCP_DLL:=@MSVCP_DLL@
 UCRT_DLL_DIR:=@UCRT_DLL_DIR@
+STLPORT_LIB:=@STLPORT_LIB@
 ENABLE_PANDOC:=@ENABLE_PANDOC@
 PANDOC_MARKDOWN_FLAG:=@PANDOC_MARKDOWN_FLAG@

--- a/make/autoconf/toolchain.m4
+++ b/make/autoconf/toolchain.m4
@@ -35,10 +35,11 @@
 m4_include([toolchain_windows.m4])

 # All valid toolchains, regardless of platform (used by help.m4)
-VALID_TOOLCHAINS_all="gcc clang xlc microsoft"
+VALID_TOOLCHAINS_all="gcc clang solstudio xlc microsoft"

 # These toolchains are valid on different platforms
 VALID_TOOLCHAINS_linux="gcc clang"
+VALID_TOOLCHAINS_solaris="solstudio"
 VALID_TOOLCHAINS_macosx="gcc clang"
 VALID_TOOLCHAINS_aix="xlc"
 VALID_TOOLCHAINS_windows="microsoft"
@@ -47,12 +48,14 @@ VALID_TOOLCHAINS_windows="microsoft"
 TOOLCHAIN_DESCRIPTION_clang="clang/LLVM"
 TOOLCHAIN_DESCRIPTION_gcc="GNU Compiler Collection"
 TOOLCHAIN_DESCRIPTION_microsoft="Microsoft Visual Studio"
+TOOLCHAIN_DESCRIPTION_solstudio="Oracle Solaris Studio"
 TOOLCHAIN_DESCRIPTION_xlc="IBM XL C/C++"

 # Minimum supported versions, empty means unspecified
 TOOLCHAIN_MINIMUM_VERSION_clang="3.2"
 TOOLCHAIN_MINIMUM_VERSION_gcc="5.0"
 TOOLCHAIN_MINIMUM_VERSION_microsoft="16.00.30319.01" # VS2010
+TOOLCHAIN_MINIMUM_VERSION_solstudio="5.13"
 TOOLCHAIN_MINIMUM_VERSION_xlc=""

 # Minimum supported linker versions, empty means unspecified
@@ -293,11 +296,13 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETERMINE_TOOLCHAIN_TYPE],
  TOOLCHAIN_CC_BINARY_clang="clang"
  TOOLCHAIN_CC_BINARY_gcc="gcc"
  TOOLCHAIN_CC_BINARY_microsoft="cl$EXE_SUFFIX"
+  TOOLCHAIN_CC_BINARY_solstudio="cc"
  TOOLCHAIN_CC_BINARY_xlc="xlclang"

  TOOLCHAIN_CXX_BINARY_clang="clang++"
  TOOLCHAIN_CXX_BINARY_gcc="g++"
  TOOLCHAIN_CXX_BINARY_microsoft="cl$EXE_SUFFIX"
+  TOOLCHAIN_CXX_BINARY_solstudio="CC"
  TOOLCHAIN_CXX_BINARY_xlc="xlclang++"

  # Use indirect variable referencing
@@ -404,7 +409,28 @@ AC_DEFUN([TOOLCHAIN_EXTRACT_COMPILER_VERSION],
  COMPILER=[$]$1
  COMPILER_NAME=$2

-  if test  "x$TOOLCHAIN_TYPE" = xxlc; then
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    # cc -V output typically looks like
+    #     cc: Sun C 5.12 Linux_i386 2011/11/16
+    # or
+    #     cc: Studio 12.5 Sun C 5.14 SunOS_sparc 2016/05/31
+    COMPILER_VERSION_OUTPUT=`$COMPILER -V 2>&1`
+    # Check that this is likely to be the Solaris Studio cc.
+    $ECHO "$COMPILER_VERSION_OUTPUT" | $GREP "^.* Sun $COMPILER_NAME" > /dev/null
+    if test $? -ne 0; then
+      ALT_VERSION_OUTPUT=`$COMPILER --version 2>&1`
+      AC_MSG_NOTICE([The $COMPILER_NAME compiler (located as $COMPILER) does not seem to be the required $TOOLCHAIN_TYPE compiler.])
+      AC_MSG_NOTICE([The result from running with -V was: "$COMPILER_VERSION_OUTPUT"])
+      AC_MSG_NOTICE([The result from running with --version was: "$ALT_VERSION_OUTPUT"])
+      AC_MSG_ERROR([A $TOOLCHAIN_TYPE compiler is required. Try setting --with-tools-dir.])
+    fi
+    # Remove usage instructions (if present), and
+    # collapse compiler output into a single line
+    COMPILER_VERSION_STRING=`$ECHO $COMPILER_VERSION_OUTPUT | \
+        $SED -e 's/ *@<:@Uu@:>@sage:.*//'`
+    COMPILER_VERSION_NUMBER=`$ECHO $COMPILER_VERSION_OUTPUT | \
+        $SED -e "s/^.*@<:@ ,\t@:>@$COMPILER_NAME@<:@ ,\t@:>@\(@<:@1-9@:>@\.@<:@0-9@:>@@<:@0-9@:>@*\).*/\1/"`
+  elif test  "x$TOOLCHAIN_TYPE" = xxlc; then
    # xlc -qversion output typically looks like
    #     IBM XL C/C++ for AIX, V11.1 (5724-X13)
    #     Version: 11.01.0000.0015
@@ -589,19 +615,26 @@ AC_DEFUN([TOOLCHAIN_EXTRACT_LD_VERSION],
  LINKER=[$]$1
  LINKER_NAME="$2"

-  if test  "x$TOOLCHAIN_TYPE" = xxlc; then
+  if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
+    # cc -Wl,-V output typically looks like
+    #   ld: Software Generation Utilities - Solaris Link Editors: 5.11-1.2329
+
+    # solstudio cc requires us to have an existing file to pass as argument,
+    # but it need not be a syntactically correct C file, so just use
+    # ourself. :) The intermediate 'cat' is needed to stop ld from leaving
+    # a lingering a.out (!).
+    LINKER_VERSION_STRING=`$LD -Wl,-V $TOPDIR/configure 2>&1 | $CAT | $HEAD -n 1 | $SED -e 's/ld: //'`
+    # Extract version number
+    [ LINKER_VERSION_NUMBER=`$ECHO $LINKER_VERSION_STRING | \
+        $SED -e 's/.* \([0-9][0-9]*\.[0-9][0-9]*\)-\([0-9][0-9]*\.[0-9][0-9]*\)/\1.\2/'` ]
+  elif test  "x$TOOLCHAIN_TYPE" = xxlc; then
    LINKER_VERSION_STRING="Unknown"
    LINKER_VERSION_NUMBER="0.0"
  elif test  "x$TOOLCHAIN_TYPE" = xmicrosoft; then
    # There is no specific version flag, but all output starts with a version string.
    # First line typically looks something like:
    #   Microsoft (R) Incremental Linker Version 12.00.31101.0
-    # Reset PATH since it can contain a mix of WSL/linux paths and Windows paths from VS,
-    # which, in combination with WSLENV, will make the WSL layer complain
-    old_path="$PATH"
-    PATH=
    LINKER_VERSION_STRING=`$LD 2>&1 | $HEAD -n 1 | $TR -d '\r'`
-    PATH="$old_path"
    # Extract version number
    [ LINKER_VERSION_NUMBER=`$ECHO $LINKER_VERSION_STRING | \
        $SED -e 's/.* \([0-9][0-9]*\(\.[0-9][0-9]*\)*\).*/\1/'` ]
@@ -699,23 +732,13 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
    UTIL_FIXUP_EXECUTABLE(LD)
    # Verify that we indeed succeeded with this trick.
    AC_MSG_CHECKING([if the found link.exe is actually the Visual Studio linker])
-
-    # Reset PATH since it can contain a mix of WSL/linux paths and Windows paths from VS,
-    # which, in combination with WSLENV, will make the WSL layer complain
-    old_path="$PATH"
-    PATH=
-
    "$LD" --version > /dev/null
-
    if test $? -eq 0 ; then
      AC_MSG_RESULT([no])
      AC_MSG_ERROR([This is the Cygwin link tool. Please check your PATH and rerun configure.])
    else
      AC_MSG_RESULT([yes])
    fi
-
-    PATH="$old_path"
-
    LDCXX="$LD"
    # jaotc being a windows program expects the linker to be supplied with exe suffix.
    LD_JAOTC="$LD$EXE_SUFFIX"
@@ -746,8 +769,16 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_CORE],
  #
  # Setup the assembler (AS)
  #
-  # FIXME: is this correct for microsoft?
-  AS="$CC -c"
+  if test "x$OPENJDK_TARGET_OS" = xsolaris; then
+    UTIL_PATH_PROGS(AS, as)
+    UTIL_FIXUP_EXECUTABLE(AS)
+    if test "x$AS" = x; then
+      AC_MSG_ERROR([Solaris assembler (as) is required. Please install via "pkg install pkg:/developer/assembler".])
+    fi
+  else
+    # FIXME: is this correct for microsoft?
+    AS="$CC -c"
+  fi
  AC_SUBST(AS)

  #
@@ -776,6 +807,32 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
    UTIL_FIXUP_EXECUTABLE(OTOOL)
    UTIL_REQUIRE_PROGS(INSTALL_NAME_TOOL, install_name_tool)
    UTIL_FIXUP_EXECUTABLE(INSTALL_NAME_TOOL)
+
+    UTIL_PATH_PROGS(METAL, metal)
+    if test "x$METAL" = x; then
+      AC_MSG_CHECKING([if metal can be run using xcrun])
+      METAL="xcrun -sdk macosx metal"
+      test_metal=`$METAL --version 2>&1`
+      if test $? -ne 0; then
+        AC_MSG_RESULT([no])
+        AC_MSG_ERROR([XCode tool 'metal' neither found in path nor with xcrun])
+      else
+        AC_MSG_RESULT([yes, will be using '$METAL'])
+      fi
+    fi
+
+    UTIL_PATH_PROGS(METALLIB, metallib)
+    if test "x$METALLIB" = x; then
+      AC_MSG_CHECKING([if metallib can be run using xcrun])
+      METALLIB="xcrun -sdk macosx metallib"
+      test_metallib=`$METALLIB --version 2>&1`
+      if test $? -ne 0; then
+        AC_MSG_RESULT([no])
+        AC_MSG_ERROR([XCode tool 'metallib' neither found in path nor with xcrun])
+      else
+        AC_MSG_RESULT([yes, will be using '$METALLIB'])
+      fi
+    fi
  fi

  if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
@@ -796,7 +853,15 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
    AC_CHECK_PROG([MSBUILD], [msbuild$EXE_SUFFIX], [msbuild$EXE_SUFFIX],,,)
  fi

-  if test "x$OPENJDK_TARGET_OS" != xwindows; then
+  if test "x$OPENJDK_TARGET_OS" = xsolaris; then
+    UTIL_PATH_PROGS(STRIP, strip)
+    UTIL_FIXUP_EXECUTABLE(STRIP)
+    UTIL_PATH_PROGS(NM, nm)
+    UTIL_FIXUP_EXECUTABLE(NM)
+    UTIL_PATH_PROGS(GNM, gnm)
+    UTIL_FIXUP_EXECUTABLE(GNM)
+  elif test "x$OPENJDK_TARGET_OS" != xwindows; then
+    # FIXME: we should unify this with the solaris case above.
    UTIL_CHECK_TOOLS(STRIP, strip)
    UTIL_FIXUP_EXECUTABLE(STRIP)
    if test "x$TOOLCHAIN_TYPE" = xgcc; then
@@ -811,11 +876,48 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],

  # objcopy is used for moving debug symbols to separate files when
  # full debug symbols are enabled.
-  if test "x$OPENJDK_TARGET_OS" = xlinux; then
+  if test "x$OPENJDK_TARGET_OS" = xsolaris || test "x$OPENJDK_TARGET_OS" = xlinux; then
    UTIL_CHECK_TOOLS(OBJCOPY, [gobjcopy objcopy])
    # Only call fixup if objcopy was found.
    if test -n "$OBJCOPY"; then
      UTIL_FIXUP_EXECUTABLE(OBJCOPY)
+      if test "x$OPENJDK_BUILD_OS" = xsolaris; then
+        # objcopy prior to 2.21.1 on solaris is broken and is not usable.
+        # Rewrite objcopy version output to VALID_VERSION or BAD_VERSION.
+        # - version number is last blank separate word on first line
+        # - version number formats that have been seen:
+        #   - <major>.<minor>
+        #   - <major>.<minor>.<micro>
+        OBJCOPY_VERSION=`$OBJCOPY --version | $HEAD -n 1`
+        # The outer [ ] is to prevent m4 from eating the [] in the sed expression.
+        [ OBJCOPY_VERSION_CHECK=`$ECHO $OBJCOPY_VERSION | $SED -n \
+              -e 's/.* //' \
+              -e '/^[01]\./b bad' \
+              -e '/^2\./{' \
+              -e '  s/^2\.//' \
+              -e '  /^[0-9]$/b bad' \
+              -e '  /^[0-9]\./b bad' \
+              -e '  /^1[0-9]$/b bad' \
+              -e '  /^1[0-9]\./b bad' \
+              -e '  /^20\./b bad' \
+              -e '  /^21\.0$/b bad' \
+              -e '  /^21\.0\./b bad' \
+              -e '}' \
+              -e ':good' \
+              -e 's/.*/VALID_VERSION/p' \
+              -e 'q' \
+              -e ':bad' \
+              -e 's/.*/BAD_VERSION/p' \
+              -e 'q'` ]
+        if test "x$OBJCOPY_VERSION_CHECK" = xBAD_VERSION; then
+          OBJCOPY=
+          AC_MSG_WARN([Ignoring found objcopy since it is broken (prior to 2.21.1). No debug symbols will be generated.])
+          AC_MSG_NOTICE([objcopy reports version $OBJCOPY_VERSION])
+          AC_MSG_NOTICE([Note: patch 149063-01 or newer contains the correct Solaris 10 SPARC version])
+          AC_MSG_NOTICE([Note: patch 149064-01 or newer contains the correct Solaris 10 X86 version])
+          AC_MSG_NOTICE([Note: Solaris 11 Update 1 contains the correct version])
+        fi
+      fi
    fi
  fi

@@ -827,7 +929,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_DETECT_TOOLCHAIN_EXTRA],
  fi

  case $TOOLCHAIN_TYPE in
-    gcc|clang)
+    gcc|clang|solstudio)
      UTIL_CHECK_TOOLS(CXXFILT, [c++filt])
      UTIL_CHECK_NONEMPTY(CXXFILT)
      UTIL_FIXUP_EXECUTABLE(CXXFILT)
@@ -1016,10 +1118,15 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
      AC_MSG_ERROR([jtreg home directory from --with-jtreg=$with_jtreg is not a valid jtreg home])
    fi

+    JTREGEXE="$JT_HOME/bin/jtreg"
+    if test ! -x "$JTREGEXE"; then
+      AC_MSG_ERROR([jtreg home directory from --with-jtreg=$with_jtreg does not contain valid jtreg executable])
+    fi
+
    AC_MSG_CHECKING([for jtreg test harness])
    AC_MSG_RESULT([$JT_HOME])
  else
-    # Try to locate jtreg using the JT_HOME environment variable
+    # Try to locate jtreg
    if test "x$JT_HOME" != x; then
      # JT_HOME set in environment, use it
      if test ! -d "$JT_HOME"; then
@@ -1029,7 +1136,11 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
        if test ! -e "$JT_HOME/lib/jtreg.jar"; then
          AC_MSG_WARN([Ignoring JT_HOME which is not a valid jtreg home: $JT_HOME])
          JT_HOME=
+        elif test ! -x "$JT_HOME/bin/jtreg"; then
+          AC_MSG_WARN([Ignoring JT_HOME which does not contain valid jtreg executable: $JT_HOME])
+          JT_HOME=
        else
+          JTREGEXE="$JT_HOME/bin/jtreg"
          AC_MSG_NOTICE([Located jtreg using JT_HOME from environment])
        fi
      fi
@@ -1045,6 +1156,7 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
        if test ! -e "$JT_HOME/lib/jtreg.jar"; then
          AC_MSG_WARN([Ignoring jtreg from path since a valid jtreg home cannot be found])
          JT_HOME=
+          JTREGEXE=
        else
          AC_MSG_NOTICE([Located jtreg using jtreg executable in path])
        fi
@@ -1063,8 +1175,10 @@ AC_DEFUN_ONCE([TOOLCHAIN_SETUP_JTREG],
    fi
  fi

+  UTIL_FIXUP_EXECUTABLE(JTREGEXE)
  UTIL_FIXUP_PATH(JT_HOME)
  AC_SUBST(JT_HOME)
+  AC_SUBST(JTREGEXE)
 ])

 # Setup the JIB dependency resolver
--- a/make/autoconf/toolchain_windows.m4
+++ b/make/autoconf/toolchain_windows.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, 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
@@ -25,7 +25,7 @@

 ################################################################################
 # The order of these defines the priority by which we try to find them.
-VALID_VS_VERSIONS="2019 2017 2013 2015 2012 2010"
+VALID_VS_VERSIONS="2017 2019 2013 2015 2012 2010"

 VS_DESCRIPTION_2010="Microsoft Visual Studio 2010"
 VS_VERSION_INTERNAL_2010=100
@@ -90,9 +90,8 @@ VS_SUPPORTED_2017=true
 VS_TOOLSET_SUPPORTED_2017=true

 VS_DESCRIPTION_2019="Microsoft Visual Studio 2019"
-VS_VERSION_INTERNAL_2019=142
+VS_VERSION_INTERNAL_2019=141
 VS_MSVCR_2019=vcruntime140.dll
-VS_VCRUNTIME_1_2019=vcruntime140_1.dll
 VS_MSVCP_2019=msvcp140.dll
 VS_ENVVAR_2019="VS160COMNTOOLS"
 VS_USE_UCRT_2019="true"
@@ -101,8 +100,8 @@ VS_EDITIONS_2019="BuildTools Community Professional Enterprise"
 VS_SDK_INSTALLDIR_2019=
 VS_VS_PLATFORM_NAME_2019="v142"
 VS_SDK_PLATFORM_NAME_2019=
-VS_SUPPORTED_2019=true
-VS_TOOLSET_SUPPORTED_2019=true
+VS_SUPPORTED_2019=false
+VS_TOOLSET_SUPPORTED_2019=false

 ################################################################################

@@ -300,7 +299,6 @@ AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
    fi
    eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
    eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
-    eval VCRUNTIME_1_NAME="\${VS_VCRUNTIME_1_${VS_VERSION}}"
    eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
    eval USE_UCRT="\${VS_USE_UCRT_${VS_VERSION}}"
    eval VS_SUPPORTED="\${VS_SUPPORTED_${VS_VERSION}}"
@@ -367,7 +365,6 @@ AC_DEFUN([TOOLCHAIN_FIND_VISUAL_STUDIO],
      eval VS_DESCRIPTION="\${VS_DESCRIPTION_${VS_VERSION}}"
      eval VS_VERSION_INTERNAL="\${VS_VERSION_INTERNAL_${VS_VERSION}}"
      eval MSVCR_NAME="\${VS_MSVCR_${VS_VERSION}}"
-      eval VCRUNTIME_1_NAME="\${VS_VCRUNTIME_1_${VS_VERSION}}"
      eval MSVCP_NAME="\${VS_MSVCP_${VS_VERSION}}"
      eval USE_UCRT="\${VS_USE_UCRT_${VS_VERSION}}"
      eval VS_SUPPORTED="\${VS_SUPPORTED_${VS_VERSION}}"
@@ -485,9 +482,10 @@ AC_DEFUN([TOOLCHAIN_SETUP_VISUAL_STUDIO_ENV],
      fi

      # Now execute the newly created bat file.
+      # The | cat is to stop SetEnv.Cmd to mess with system colors on msys.
      # Change directory so we don't need to mess with Windows paths in redirects.
      cd $VS_ENV_TMP_DIR
-      $CMD /c extract-vs-env.bat > extract-vs-env.log 2>&1
+      $CMD /c extract-vs-env.bat | $CAT
      cd $CONFIGURE_START_DIR

      if test ! -s $VS_ENV_TMP_DIR/set-vs-env.sh; then
@@ -804,31 +802,6 @@ AC_DEFUN([TOOLCHAIN_SETUP_VS_RUNTIME_DLLS],
    AC_SUBST(MSVCP_DLL)
  fi

-  AC_ARG_WITH(vcruntime-1-dll, [AS_HELP_STRING([--with-vcruntime-1-dll],
-      [path to microsoft C++ runtime dll (vcruntime*_1.dll) (Windows only) @<:@probed@:>@])])
-
-  if test "x$VCRUNTIME_1_NAME" != "x"; then
-    if test "x$with_vcruntime_1_dll" != x; then
-      # If given explicitly by user, do not probe. If not present, fail directly.
-      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($VCRUNTIME_1_NAME, [$with_vcruntime_1_dll],
-          [--with-vcruntime-1-dll])
-      if test "x$MSVC_DLL" = x; then
-        AC_MSG_ERROR([Could not find a proper $VCRUNTIME_1_NAME as specified by --with-vcruntime-1-dll])
-      fi
-      VCRUNTIME_1_DLL="$MSVC_DLL"
-    elif test "x$DEVKIT_VCRUNTIME_1_DLL" != x; then
-      TOOLCHAIN_CHECK_POSSIBLE_MSVC_DLL($VCRUNTIME_1_NAME, [$DEVKIT_VCRUNTIME_1_DLL], [devkit])
-      if test "x$MSVC_DLL" = x; then
-        AC_MSG_ERROR([Could not find a proper $VCRUNTIME_1_NAME as specified by devkit])
-      fi
-      VCRUNTIME_1_DLL="$MSVC_DLL"
-    else
-      TOOLCHAIN_SETUP_MSVC_DLL([${VCRUNTIME_1_NAME}])
-      VCRUNTIME_1_DLL="$MSVC_DLL"
-    fi
-    AC_SUBST(VCRUNTIME_1_DLL)
-  fi
-
  AC_ARG_WITH(ucrt-dll-dir, [AS_HELP_STRING([--with-ucrt-dll-dir],
      [path to Microsoft Windows Kit UCRT DLL dir (Windows only) @<:@probed@:>@])])

--- a/make/autoconf/util.m4
+++ b/make/autoconf/util.m4
@@ -227,29 +227,6 @@ AC_DEFUN([UTIL_GET_MATCHING_VALUES],
  fi
 ])

-###############################################################################
-# Converts an ISO-8601 date/time string to a unix epoch timestamp. If no
-# suitable conversion method was found, an empty string is returned.
-#
-# Sets the specified variable to the resulting list.
-#
-# $1: result variable name
-# $2: input date/time string
-AC_DEFUN([UTIL_GET_EPOCH_TIMESTAMP],
-[
-  timestamp=$($DATE --utc --date=$2 +"%s" 2> /dev/null)
-  if test "x$timestamp" = x; then
-    # GNU date format did not work, try BSD date options
-    timestamp=$($DATE -j -f "%F %T" "$2" "+%s" 2> /dev/null)
-    if test "x$timestamp" = x; then
-      # Perhaps the time was missing
-      timestamp=$($DATE -j -f "%F %T" "$2 00:00:00" "+%s" 2> /dev/null)
-      # If this did not work, we give up and return the empty string
-    fi
-  fi
-  $1=$timestamp
-])
-
 ###############################################################################
 # Sort a space-separated list, and remove duplicates.
 #
@@ -343,14 +320,12 @@ AC_DEFUN([UTIL_ALIASED_ARG_ENABLE],
 #     option should be available. Must set AVAILABLE to 'false' if not.
 #   IF_GIVEN:  An optional code block to execute if the option was given on the
 #     command line (regardless of the value).
-#   IF_NOT_GIVEN:  An optional code block to execute if the option was not given
-#     on the command line (regardless of the value).
 #   IF_ENABLED:  An optional code block to execute if the option is turned on.
 #   IF_DISABLED:  An optional code block to execute if the option is turned off.
 #
 UTIL_DEFUN_NAMED([UTIL_ARG_ENABLE],
    [*NAME RESULT DEFAULT AVAILABLE DESC DEFAULT_DESC CHECKING_MSG
-    CHECK_AVAILABLE IF_GIVEN IF_NOT_GIVEN IF_ENABLED IF_DISABLED], [$@],
+    CHECK_AVAILABLE IF_GIVEN IF_ENABLED IF_DISABLED], [$@],
 [
  ##########################
  # Part 1: Set up m4 macros
@@ -381,7 +356,6 @@ UTIL_DEFUN_NAMED([UTIL_ARG_ENABLE],
  # tripping up bash.
  m4_define([ARG_CHECK_AVAILABLE], m4_if(ARG_CHECK_AVAILABLE, , :, ARG_CHECK_AVAILABLE))
  m4_define([ARG_IF_GIVEN], m4_if(ARG_IF_GIVEN, , :, ARG_IF_GIVEN))
-  m4_define([ARG_IF_NOT_GIVEN], m4_if(ARG_IF_NOT_GIVEN, , :, ARG_IF_NOT_GIVEN))
  m4_define([ARG_IF_ENABLED], m4_if(ARG_IF_ENABLED, , :, ARG_IF_ENABLED))
  m4_define([ARG_IF_DISABLED], m4_if(ARG_IF_DISABLED, , :, ARG_IF_DISABLED))

@@ -451,8 +425,6 @@ UTIL_DEFUN_NAMED([UTIL_ARG_ENABLE],
  # Execute result payloads, if present
  if test x$ARG_GIVEN = xtrue; then
    ARG_IF_GIVEN
-  else
-    ARG_IF_NOT_GIVEN
  fi

  if test x$ARG_RESULT = xtrue; then
@@ -534,7 +506,7 @@ AC_DEFUN([UTIL_SETUP_TOOL],
          # Otherwise we believe it is a complete path. Use it as it is.
          AC_MSG_NOTICE([Will use user supplied tool "$tool_command"])
          AC_MSG_CHECKING([for $tool_command])
-          if test ! -x "$tool_command" && test ! -x "$tool_command.exe"; then
+          if test ! -x "$tool_command"; then
            AC_MSG_RESULT([not found])
            AC_MSG_ERROR([User supplied tool $1="$tool_command" does not exist or is not executable])
          fi
@@ -601,7 +573,7 @@ AC_DEFUN([UTIL_REQUIRE_BUILTIN_PROGS],
  UTIL_SETUP_TOOL($1, [AC_PATH_PROGS($1, $2, , $3)])
  if test "x[$]$1" = x; then
    AC_MSG_NOTICE([Required tool $2 not found in PATH, checking built-in])
-    if command -v $2 > /dev/null 2>&1; then
+    if help $2 > /dev/null 2>&1; then
      AC_MSG_NOTICE([Found $2 as shell built-in. Using it])
      $1="$2"
    else
--- a/make/autoconf/util_windows.m4
+++ b/make/autoconf/util_windows.m4
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -127,15 +127,10 @@ AC_DEFUN([UTIL_MAKE_WINDOWS_SPACE_SAFE_WSL],
    UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([TOPDIR_windows])
    # First convert to Windows path to make input valid for cmd
    UTIL_REWRITE_AS_WINDOWS_MIXED_PATH([input_path])
-    # Reset PATH since it can contain a mix of WSL/linux paths and Windows paths from VS,
-    # which, in combination with WSLENV, will make the WSL layer complain
-    old_path="$PATH"
-    PATH=
    new_path=`$CMD /c $TOPDIR_windows/make/scripts/windowsShortName.bat "$input_path" \
        | $SED -e 's|\r||g' \
        | $TR \\\\\\\\ / | $TR 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
    # Rewrite back to unix style
-    PATH="$old_path"
    UTIL_REWRITE_AS_UNIX_PATH([new_path])
  fi
 ])
--- a/make/autoconf/version-numbers
+++ b/make/autoconf/version-numbers
@@ -36,9 +36,9 @@ DEFAULT_VERSION_EXTRA3=0
 DEFAULT_VERSION_DATE=2020-09-15
 DEFAULT_VERSION_CLASSFILE_MAJOR=59  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
 DEFAULT_VERSION_CLASSFILE_MINOR=0
-DEFAULT_ACCEPTABLE_BOOT_VERSIONS="14 15"
+DEFAULT_ACCEPTABLE_BOOT_VERSIONS="13 14 15"
 DEFAULT_JDK_SOURCE_TARGET_VERSION=15
-DEFAULT_PROMOTED_VERSION_PRE=
+DEFAULT_PROMOTED_VERSION_PRE=ea

 LAUNCHER_NAME=openjdk
 PRODUCT_NAME=OpenJDK
--- a/make/common/FindTests.gmk
+++ b/make/common/FindTests.gmk
@@ -43,7 +43,7 @@ $(eval $(call IncludeCustomExtension, common/FindTests.gmk))
 TEST_BASEDIRS += $(TOPDIR)/test $(TOPDIR)

 # JTREG_TESTROOTS might have been set by a custom extension
-JTREG_TESTROOTS += $(addprefix $(TOPDIR)/test/, hotspot/jtreg jdk langtools jaxp lib-test)
+JTREG_TESTROOTS += $(addprefix $(TOPDIR)/test/, hotspot/jtreg jdk langtools nashorn jaxp)

 # Extract the names of the Jtreg group files from the TEST.ROOT files. The
 # TEST.ROOT files being properties files can be interpreted as makefiles so
--- a/make/common/JavaCompilation.gmk
+++ b/make/common/JavaCompilation.gmk
@@ -23,6 +23,10 @@
 # questions.
 #

+# When you read this source. Remember that $(sort ...) has the side effect
+# of removing duplicates. It is actually this side effect that is
+# desired whenever sort is used below!
+
 ifndef _JAVA_COMPILATION_GMK
 _JAVA_COMPILATION_GMK := 1

@@ -35,22 +39,30 @@ endif
 include JarArchive.gmk
 include ZipArchive.gmk

-###
-### Definitions for common release targets
-###
-
-# Create classes that can run on the bootjdk
-TARGET_RELEASE_BOOTJDK := $(BOOT_JDK_SOURCETARGET)
-
-# Create classes that can be used in (or be a part of) the new jdk we're building
-TARGET_RELEASE_NEWJDK := -source $(JDK_SOURCE_TARGET_VERSION) -target $(JDK_SOURCE_TARGET_VERSION)
-
-# Create classes that can be used in JDK 8, for legacy support
-TARGET_RELEASE_JDK8 := --release 8
-
-# Create classes for the new jdk, relying only on the modules of the new jdk
-TARGET_RELEASE_NEWJDK_UPGRADED := $(TARGET_RELEASE_NEWJDK) \
-    --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none
+# Setup make rules for defining a Java compiler, which is needed to compile
+# Java code. This rule generates no output.
+#
+# Parameter 1 is the name of the compiler definition. This name needs to be
+# passed to SetupJavaCompilation. This name is used as variable prefix.
+#
+# Remaining parameters are named arguments. These include:
+#   JVM:=The jvm used to run the javac command
+#   JAVAC:=The javac jar and bootstrap classpath changes, or just bin/javac if JVM is left out
+#   FLAGS:=Flags to be supplied to javac
+#   SERVER_DIR:=Use a javac server (-XDserver) and store the server related files here
+#   SERVER_JVM:=Use this JVM for the server. Defaults to the JVM above.
+#   DISABLE_SJAVAC:=Set to true if this setup does not support sjavac
+SetupJavaCompiler = $(NamedParamsMacroTemplate)
+define SetupJavaCompilerBody
+  # The port file contains the tcp/ip on which the server listens
+  # and the cookie necessary to talk to the server.
+  $1_SJAVAC_PORTFILE:=$$($1_SERVER_DIR)/server.port
+  # You can use a different JVM to run the background javac server.
+  ifeq ($$($1_SERVER_JVM),)
+    # It defaults to the same JVM that is used to start the javac command.
+    $1_SERVER_JVM:=$$($1_JVM)
+  endif
+endef

 define add_file_to_copy
  # param 1 = BUILD_MYPACKAGE
@@ -64,7 +76,7 @@ define add_file_to_copy
    $1_COPY_$$($2_TARGET) := 1
    # Now we can setup the dependency that will trigger the copying.
    $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2
-	$$(call LogInfo, Copying $$(patsubst $$(OUTPUTDIR)/%,%, $$@))
+	$$(call LogInfo, Copying $$(patsubst $(OUTPUTDIR)/%,%, $$@))
 	$$(install-file)
 	$(CHMOD) -f ug+w $$@

@@ -74,7 +86,10 @@ define add_file_to_copy
 endef

 # This macro is used only for properties files that are to be
-# copied over to the classes directory in cleaned form.
+# copied over to the classes directory in cleaned form:
+# Previously this was inconsistently done in different repositories.
+# This is the new clean standard. Though it is to be superseded by
+# a standard annotation processor from with sjavac.
 #
 # An empty echo ensures that the input to sed always ends with a newline.
 # Certain implementations (e.g. Solaris) will skip the last line without
@@ -105,12 +120,12 @@ define add_file_to_clean
  ifneq ($$($1_CLEAN_$$($2_TARGET)), 1)
    $1_CLEAN_$$($2_TARGET) := 1
    $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2
-	$$(call LogInfo, Cleaning $$(patsubst $$(OUTPUTDIR)/%,%, $$@))
+	$$(call LogInfo, Cleaning $$(patsubst $(OUTPUTDIR)/%,%, $$@))
 	$$(call MakeTargetDir)
 	( $(CAT) $$< && $(ECHO) "" ) \
 	    | $(SED) -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' \
 	        -e 's/\([^\\]\)!/\1\\!/g' -e 's/^[ 	]*#.*/#/g' \
-	    | $(SED) -f "$$(TOPDIR)/make/common/support/unicode2x.sed" \
+	    | $(SED) -f "$(TOPDIR)/make/common/support/unicode2x.sed" \
 	    | $(SED) -e '/^#/d' -e '/^$$$$/d' \
 	        -e :a -e '/\\$$$$/N; s/\\\n//; ta' \
 	        -e 's/^[ 	]*//;s/[ 	]*$$$$//' \
@@ -136,12 +151,9 @@ endef
 # The target for public API digest is returned in $1_API_TARGET.
 #
 # Remaining parameters are named arguments. These include:
-#   SMALL_JAVA:=set to false to run javac as a "big" java app
-#   COMPILER:=bootjdk or interim, the latter is default
-#   TARGET_RELEASE:=javac flags to set the targeted jdk release (-source/-target or --release)
-#   Defaults to $(TARGET_RELEASE_NEWJDK).
-#   JAVAC_FLAGS:=javac flags to append to the default ones.
-#   JAVA_FLAGS:=flags to be appended to the java launching the compiler
+#   SETUP:=must point to a previously setup java compiler, for example: SETUP:=BOOTJAVAC
+#   JVM:=path to ..bin/java
+#   ADD_JAVAC_FLAGS:=javac flags to append to the default ones.
 #   DISABLED_WARNINGS:=list of Xlint warnings that should be disabled
 #   SRC:=one or more directories to search for sources. The order of the source roots
 #        is significant. The first found file of a certain name has priority.
@@ -162,12 +174,14 @@ endef
 #       specify files that need to be generated by other rules first.
 #   HEADERS:=path to directory where all generated c-headers are written.
 #   DEPENDS:=Extra dependecy
+#   DISABLE_SJAVAC:=Explicitly disable the use of sjavac for this compilation unit.
 #   KEEP_DUPS:=Do not remove duplicate file names from different source roots.
 #   FAIL_NO_SRC:=Set to false to not fail the build if no source files are found,
 #        default is true.
+#   DEBUG_SYMBOLS:=Set to false to disable generation of debug symbols.
 #   CREATE_API_DIGEST:=Set to true to use a javac plugin to generate a public API
 #        hash which can be used for down stream dependencies to only rebuild
-#        when the API changes.
+#        when the API changes. Implicitly used in sjavac.
 #   KEEP_ALL_TRANSLATIONS:=Set to true to skip translation filtering
 SetupJavaCompilation = $(NamedParamsMacroTemplate)
 define SetupJavaCompilationBody
@@ -177,76 +191,14 @@ define SetupJavaCompilationBody
    $$(error Must specify BIN (in $1))
  endif

-  ifeq ($$($1_SMALL_JAVA), )
-    # If unspecified, default to true
-    $1_SMALL_JAVA := true
+  # Extract the info from the java compiler setup.
+  $1_JVM := $$($$($1_SETUP)_JVM)
+  $1_JAVAC := $$($$($1_SETUP)_JAVAC)
+  $1_FLAGS :=
+  ifneq ($$($1_DEBUG_SYMBOLS), false)
+    $1_FLAGS := -g
  endif
-
-  ifeq ($$($1_COMPILER), )
-    # If unspecified, default to interim compiler
-    $1_COMPILER := interim
-  endif
-
-  ifeq ($$($1_COMPILER), bootjdk)
-    # Javac server is not available when using the bootjdk compiler.
-    $1_JAVAC_CMD := $$(JAVAC)
-
-    ifeq ($$($1_SMALL_JAVA), true)
-      $1_FLAGS += $$(addprefix -J, $$(JAVA_FLAGS_SMALL))
-    endif
-    ifeq ($$($1_JAVA_FLAGS), true)
-      $1_FLAGS += $$(addprefix -J, $$($1_JAVA_FLAGS))
-    endif
-
-    ifeq ($$($1_TARGET_RELEASE), )
-      # If unspecified, default to the new jdk we're building
-      $1_TARGET_RELEASE := $$(TARGET_RELEASE_BOOTJDK)
-    endif
-  else ifeq ($$($1_COMPILER), interim)
-    # Use java server if it is enabled, and the user does not want a specialized
-    # class path.
-    ifeq ($$(ENABLE_JAVAC_SERVER)+$$($1_CLASSPATH), true+)
-      $1_JAVAC := $$(INTERIM_LANGTOOLS_ARGS) -m jdk.compiler.interim/com.sun.tools.sjavac.Main
-
-      # How to launch the server. This must use JAVA_DETACH, which is the "big" java
-      # with an ability to detach from fixpath (on Windows)
-      # This will be executed by the client, if needed.
-      $1_JAVAC_SERVER_CMD := $$(JAVA_DETACH) $$($1_JAVA_FLAGS) $$($1_JAVAC)
-      $1_ESCAPED_CMD := $$(subst $$(SPACE),%20,$$(subst $$(COMMA),%2C,$$(strip $$($1_JAVAC_SERVER_CMD))))
-
-      # The port file contains the tcp/ip on which the server listens
-      # and the cookie necessary to talk to the server.
-      $1_JAVA_SERVER_FLAGS := --server:portfile=$$(JAVAC_SERVER_DIR)/server.port,sjavac=$$($1_ESCAPED_CMD)
-
-      # Always use small to launch client
-      $1_JAVAC_CMD := $$(JAVA_SMALL) $$($1_JAVA_FLAGS) $$($1_JAVAC) $$($1_JAVA_SERVER_FLAGS)
-    else
-      # No javac server
-      $1_JAVAC := $$(INTERIM_LANGTOOLS_ARGS) -m jdk.compiler.interim/com.sun.tools.javac.Main
-
-      ifeq ($$($1_SMALL_JAVA), true)
-       $1_JAVAC_CMD := $$(JAVA_SMALL) $$($1_JAVA_FLAGS) $$($1_JAVAC)
-      else
-       $1_JAVAC_CMD := $$(JAVA) $$($1_JAVA_FLAGS) $$($1_JAVAC)
-      endif
-    endif
-
-    ifeq ($$($1_TARGET_RELEASE), )
-      # If unspecified, default to the new jdk we're building
-      $1_TARGET_RELEASE := $$(TARGET_RELEASE_NEWJDK)
-    endif
-  else
-    $$(error Invalid value for COMPILER in SetupJavaCompilation for $1: '$$($1_COMPILER)')
-  endif
-
-  # Allow overriding on the command line
-  JAVA_WARNINGS_ARE_ERRORS ?= -Werror
-
-  # Tell javac to do exactly as told and no more
-  PARANOIA_FLAGS := -implicit:none -Xprefer:source -XDignore.symbol.file=true -encoding ascii
-
-  $1_FLAGS += -g -Xlint:all --doclint-format html5 $$($1_TARGET_RELEASE) $$(PARANOIA_FLAGS) $$(JAVA_WARNINGS_ARE_ERRORS)
-  $1_FLAGS += $$($1_JAVAC_FLAGS)
+  $1_FLAGS += $$($$($1_SETUP)_FLAGS) $$($1_ADD_JAVAC_FLAGS) $(JAVAC_FLAGS)

  ifneq ($$($1_DISABLED_WARNINGS), )
    $1_FLAGS += -Xlint:$$(call CommaList, $$(addprefix -, $$($1_DISABLED_WARNINGS)))
@@ -256,6 +208,13 @@ define SetupJavaCompilationBody
    $1_FLAGS += -cp $$(call PathList, $$($1_CLASSPATH))
  endif

+  ifeq ($$($1_JAVAC),)
+    $$(error The Java compilation $1 refers to a non-existant java compiler setup $$($1_SETUP))
+  endif
+  $1_SJAVAC_PORTFILE := $$($$($1_SETUP)_SJAVAC_PORTFILE)
+  $1_SERVER_JVM := $$($$($1_SETUP)_SERVER_JVM)
+  $1_DISABLE_SJAVAC := $$($$($1_SETUP)_DISABLE_SJAVAC)
+
  ifneq ($$($1_MODULE), )
    $1_MODULE_SUBDIR := /$$($1_MODULE)
  endif
@@ -305,10 +264,13 @@ define SetupJavaCompilationBody
    # Remove duplicate source files by keeping the first found of each duplicate.
    # This allows for automatic overrides with custom or platform specific versions
    # source files.
+    #
+    # For the smart javac wrapper case, add each removed file to an extra exclude
+    # file list to prevent sjavac from finding duplicate sources.
    $1_SRCS := $$(strip $$(foreach s, $$($1_SRCS), \
        $$(eval relative_src := $$(call remove-prefixes, $$($1_SRC), $$(s))) \
        $$(if $$($1_$$(relative_src)), \
-          , \
+          $$(eval $1_SJAVAC_EXCLUDE_FILES += $$(s)), \
          $$(eval $1_$$(relative_src) := 1) $$(s))))
  endif

@@ -381,17 +343,92 @@ define SetupJavaCompilationBody
    # and remove .java at the end.
    $1_REWRITE_INTO_CLASSES:=$$(foreach i,$$($1_SRC),-e 's|$$i/||g') -e 's|/|.|g' -e 's|.java$$$$||g'

-    $1_COMPILE_TARGET := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_batch
-    $1_FILELIST := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_batch.filelist
+    # Create SJAVAC variable from JAVAC variable. Expects $1_JAVAC to be
+    # "bootclasspathprepend -cp .../javac.jar com.sun.tools.javac.Main"
+    # and javac is simply replaced with sjavac.
+    $1_SJAVAC:=$$(subst com.sun.tools.javac.Main,com.sun.tools.sjavac.Main,$$($1_JAVAC))

+    # Set the $1_REMOTE to spawn a background javac server.
+    $1_REMOTE:=--server:portfile=$$($1_SJAVAC_PORTFILE),id=$1,sjavac=$$(subst \
+        $$(SPACE),%20,$$(subst $$(COMMA),%2C,$$(strip $$($1_SERVER_JVM) $$($1_SJAVAC))))
+
+    $1_COMPILE_TARGET := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_batch
    $1_API_TARGET := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_pubapi

-    # Put headers in a temp dir to filter out those that actually
-    # changed before copying them to the real header dir.
-    ifneq (,$$($1_HEADERS))
-      $1_HEADERS_ARG := -h $$($1_HEADERS).$1.tmp
+    ifeq ($$($1_DISABLE_SJAVAC)x$$(ENABLE_SJAVAC),xyes)
+      # Using sjavac to compile.

-      $$($1_HEADERS)/_the.$1_headers: $$($1_COMPILE_TARGET)
+      # Create the sjavac wrapper command line. Sjavac doesn't handle patterns that
+      # match the absolute path, only the part inside each src dir. Instead -i and
+      # -x flags apply only to the next -src arg on the command line.
+      $1_EXCLUDE_FILES_ABS := $$(filter /%, $$($1_EXCLUDE_FILES)) $$($1_SJAVAC_EXCLUDE_FILES)
+      $1_EXCLUDE_FILES_REL := $$(filter-out /%, $$($1_EXCLUDE_FILES))
+      $1_SJAVAC_ARGS_STRING := $$(foreach s, $$(patsubst %/, %, $$($1_SRC)), \
+          $$(addprefix -x ,$$(addsuffix /**,$$($1_EXCLUDES))) \
+          $$(addprefix -i ,$$(addsuffix /**,$$($1_INCLUDES))) \
+          $$(addprefix -x **,$$(strip $$($1_EXCLUDE_FILES_REL))) \
+          $$(addprefix -i **,$$(strip $$($1_INCLUDE_FILES))) \
+          $$(addprefix -x , $$(strip $$(patsubst $$(s)/%, %, $$(filter $$(s)/%, $$($1_EXCLUDE_FILES_ABS))))) \
+          -src $$(s))
+
+      ifneq ($$(word 20, $$($1_SJAVAC_ARGS_STRING)), )
+        $1_SJAVAC_ARGS_FILE := $$($1_BIN)/_the.$1_args
+        $1_SJAVAC_ARGS := @$$($1_SJAVAC_ARGS_FILE)
+      else
+        $1_SJAVAC_ARGS := $$($1_SJAVAC_ARGS_STRING)
+      endif
+
+
+      ifneq (,$$($1_HEADERS))
+        $1_HEADERS_ARG := -h $$($1_HEADERS)
+      endif
+
+      $1_VARDEPS := $$($1_JVM) $$($1_SJAVAC) $$($1_SJAVAC_ARGS_STRING) $$($1_FLAGS) \
+          $$($1_HEADERS_ARG) $$($1_BIN) $$($1_EXCLUDES) $$($1_INCLUDES) \
+          $$($1_EXCLUDE_FILES) $$($1_INCLUDE_FILES)
+      $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
+          $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1.vardeps)
+
+      $$($1_COMPILE_TARGET): $$($1_SRCS) $$($1_DEPENDS) $$($1_VARDEPS_FILE)
+		$$(call MakeDir, $$(@D) $$(dir $$($1_SJAVAC_PORTFILE)))
+		$$(eval $$(call ListPathsSafely,$1_SRCS, $$@.tmp))
+                ifneq ($$($1_SJAVAC_ARGS_FILE), )
+		  $$(eval $$(call ListPathsSafely,$1_SJAVAC_ARGS_STRING, $$($1_SJAVAC_ARGS_FILE)))
+                endif
+		$$(call LogWarn, Compiling $1)
+		$$(call ExecuteWithLog, $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$$($1_SAFE_NAME)_batch, \
+		    $$($1_JVM) $$($1_SJAVAC) \
+		        $$($1_REMOTE) \
+		        -j 1 \
+		        --permit-unidentified-artifacts \
+		        --permit-sources-without-package \
+		        --compare-found-sources $$@.tmp \
+		        --log=$(LOG_LEVEL) \
+		        --state-dir=$$($1_BIN)$$($1_MODULE_SUBDIR) \
+		        $$($1_SJAVAC_ARGS) \
+		        $$($1_FLAGS) \
+		        $$($1_HEADERS_ARG) \
+		        -d $$($1_BIN)) && \
+		$(MV) $$@.tmp $$@
+                # Create a pubapi file that only changes when the pubapi changes. Dependent
+                # compilations can use this file to only get recompiled when pubapi has changed.
+                # Grep returns 1 if no matching lines are found. Do not fail for this.
+		$(GREP) -e "^I" $$($1_BIN)$$($1_MODULE_SUBDIR)/javac_state \
+		    > $$($1_API_TARGET).tmp || test "$$$$?" = "1"
+		if [ ! -f $$($1_API_TARGET) ] \
+		    || [ "`$(DIFF) $$($1_API_TARGET) $$($1_API_TARGET).tmp`" != "" ]; then \
+		  $(MV) $$($1_API_TARGET).tmp $$($1_API_TARGET); \
+		fi
+
+    else
+      # Using plain javac to batch compile everything.
+
+      # When building in batch, put headers in a temp dir to filter out those that actually
+      # changed before copying them to the real header dir.
+      ifneq (,$$($1_HEADERS))
+        $1_HEADERS_ARG := -h $$($1_HEADERS).$1.tmp
+
+        $$($1_HEADERS)/_the.$1_headers: $$($1_COMPILE_TARGET)
 		$$(call MakeTargetDir)
 		if [ -d "$$($1_HEADERS).$1.tmp" ]; then \
 		  for f in `$(CD) $$($1_HEADERS).$1.tmp && $(FIND) . -type f`; do \
@@ -405,41 +442,43 @@ define SetupJavaCompilationBody
 		$(RM) -r $$($1_HEADERS).$1.tmp
 		$(TOUCH) $$@

-      $1_HEADER_TARGETS := $$($1_HEADERS)/_the.$1_headers
-    endif
+        $1_HEADER_TARGETS := $$($1_HEADERS)/_the.$1_headers
+      endif

-    $1_VARDEPS := $$($1_JAVAC_CMD) $$($1_FLAGS) $$($1_BIN) \
-        $$($1_HEADERS_ARG) $$($1_EXCLUDES) $$($1_INCLUDES) \
-        $$($1_EXCLUDE_FILES) $$($1_INCLUDE_FILES)
-    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
-        $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1.vardeps)
+      $1_VARDEPS := $$($1_JVM) $$($1_JAVAC) $$($1_FLAGS) $$($1_BIN) \
+          $$($1_HEADERS_ARG) $$($1_EXCLUDES) $$($1_INCLUDES) \
+          $$($1_EXCLUDE_FILES) $$($1_INCLUDE_FILES)
+      $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
+          $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1.vardeps)

-    ifeq ($$($1_CREATE_API_DIGEST), true)
-      $1_API_DIGEST_FLAGS := \
-          -classpath $$(BUILDTOOLS_OUTPUTDIR)/depend \
-          -Xplugin:"depend $$($1_API_TARGET)" \
-          #
+      ifeq ($$($1_DISABLE_SJAVAC)x$(ENABLE_JAVAC_SERVER), xyes)
+        $1_JAVAC_CMD := $$($1_SJAVAC) $$($1_REMOTE)
+      else
+        $1_JAVAC_CMD := $$($1_JAVAC)
+      endif

-      $1_EXTRA_DEPS := $$(BUILDTOOLS_OUTPUTDIR)/depend/_the.COMPILE_DEPEND_batch
-    endif
+      ifeq ($$($1_CREATE_API_DIGEST), true)
+        $1_API_DIGEST_FLAGS := \
+            -classpath $(BUILDTOOLS_OUTPUTDIR)/depend \
+            -Xplugin:"depend $$($1_API_TARGET)" \
+            #

-    # Create a file with all sources, to pass to javac in an @file.
-    # $$($1_VARDEPS_FILE) is used as dependency to track changes in set of
-    # list of files.
-    $$($1_FILELIST): $$($1_SRCS) $$($1_VARDEPS_FILE)
+        $1_EXTRA_DEPS := $(BUILDTOOLS_OUTPUTDIR)/depend/_the.COMPILE_DEPEND_batch
+      endif
+
+      # When not using sjavac, pass along all sources to javac using an @file.
+      $$($1_COMPILE_TARGET): $$($1_SRCS) $$($1_DEPENDS) $$($1_VARDEPS_FILE) \
+          $$($1_EXTRA_DEPS)
 		$$(call MakeDir, $$(@D))
+		$$(eval $$(call ListPathsSafely,$1_SRCS, $$@.tmp))
 		$$(call LogWarn, Compiling $$(words $$($1_SRCS)) files for $1)
-		$$(eval $$(call ListPathsSafely, $1_SRCS, $$($1_FILELIST)))
-
-    # Do the actual compilation
-    $$($1_COMPILE_TARGET): $$($1_SRCS) $$($1_FILELIST) $$($1_DEPENDS) \
-        $$($1_VARDEPS_FILE) $$($1_EXTRA_DEPS)
-		$$(call MakeDir, $$(@D))
 		$$(call ExecuteWithLog, $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$$($1_SAFE_NAME)_batch, \
-		    $$($1_JAVAC_CMD) $$($1_FLAGS) \
+		    $$($1_JVM) $$($1_JAVAC_CMD) $$($1_FLAGS) \
+		        -implicit:none \
 		        $$($1_API_DIGEST_FLAGS) \
-		        -d $$($1_BIN) $$($1_HEADERS_ARG) @$$($1_FILELIST)) && \
-		$(TOUCH) $$@
+		        -d $$($1_BIN) $$($1_HEADERS_ARG) @$$@.tmp) && \
+		$(MV) $$@.tmp $$@
+    endif

    # Add all targets to main variable
    $1 := $$($1_ALL_COPY_TARGETS) $$($1_ALL_COPY_CLEAN_TARGETS) $$($1_COMPILE_TARGET) \
@@ -467,6 +506,7 @@ define SetupJavaCompilationBody
          EXTRA_MANIFEST_ATTR:=$$($1_EXTRA_MANIFEST_ATTR), \
          JARINDEX:=$$($1_JARINDEX), \
          HEADERS:=$$($1_HEADERS), \
+          SETUP:=$$($1_SETUP), \
      ))

      # Add jar to target list
--- a/make/common/MakeBase.gmk
+++ b/make/common/MakeBase.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, 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
@@ -261,7 +261,33 @@ MakeTargetDir = \
 ################################################################################
 # All install-file and related macros automatically call DecodeSpace when needed.

-ifeq ($(call isTargetOs, macosx), true)
+ifeq ($(call isTargetOs, solaris), true)
+  # On Solaris, if the target is a symlink and exists, cp won't overwrite.
+  # Cp has to operate in recursive mode to allow for -P flag, to preserve soft links. If the
+  # name of the target file differs from the source file, rename after copy.
+  # If the source and target parent directories are the same, recursive copy doesn't work
+  # so we fall back on regular copy, which isn't preserving symlinks.
+  define install-file
+	$(call MakeTargetDir)
+	$(RM) '$(call DecodeSpace, $@)'
+	if [ '$(call DecodeSpace, $(dir $(call EncodeSpace, $@)))' != \
+	    '$(call DecodeSpace, $(dir $(call EncodeSpace, $<)))' ]; then \
+	  $(CP) -f -r -P '$(call DecodeSpace, $<)' \
+	      '$(call DecodeSpace, $(dir $(call EncodeSpace, $@)))'; \
+	  if [ '$(call DecodeSpace, $(notdir $(call EncodeSpace, $@)))' != \
+	      '$(call DecodeSpace, $(notdir $(call EncodeSpace, $(<))))' ]; then \
+	    $(MV) '$(call DecodeSpace, $(dir $(call EncodeSpace, $@))/$(notdir $(call EncodeSpace, $<)))' \
+	        '$(call DecodeSpace, $@)'; \
+	  fi; \
+	else \
+	  if [ -L '$(call DecodeSpace, $<)' ]; then \
+	    $(ECHO) "Source file is a symlink and target is in the same directory: $< $@" ; \
+	    exit 1; \
+	  fi; \
+	  $(CP) -f '$(call DecodeSpace, $<)' '$(call DecodeSpace, $@)'; \
+	fi
+  endef
+else ifeq ($(call isTargetOs, macosx), true)
  # On mac, extended attributes sometimes creep into the source files, which may later
  # cause the creation of ._* files which confuses testing. Clear these with xattr if
  # set. Some files get their write permissions removed after being copied to the
@@ -439,13 +465,8 @@ endif
 # This is normally not needed since we use the FIXPATH prefix for command lines,
 # but might be needed in certain circumstances.
 ifeq ($(call isTargetOs, windows), true)
-  ifeq ($(call isBuildOsEnv, windows.wsl), true)
-    FixPath = \
-      $(shell $(WSLPATH) -m $1)
-  else
-    FixPath = \
+  FixPath = \
      $(shell $(CYGPATH) -m $1)
-  endif
 else
  FixPath = \
      $1
--- a/make/common/Modules.gmk
+++ b/make/common/Modules.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -112,6 +112,7 @@ PLATFORM_MODULES += \
    jdk.jsobject \
    jdk.localedata \
    jdk.naming.dns \
+    jdk.scripting.nashorn \
    jdk.security.auth \
    jdk.security.jgss \
    jdk.xml.dom \
@@ -122,9 +123,14 @@ ifeq ($(call isTargetOs, windows), true)
  PLATFORM_MODULES += jdk.crypto.mscapi
 endif

+ifeq ($(call isTargetOs, solaris), true)
+  PLATFORM_MODULES += jdk.crypto.ucrypto
+endif
+
 JRE_TOOL_MODULES += \
    jdk.jdwp.agent \
    jdk.incubator.jpackage \
+    jdk.scripting.nashorn.shell \
    #

 ################################################################################
@@ -165,7 +171,8 @@ DOCS_MODULES += \
    jdk.naming.dns \
    jdk.naming.rmi \
    jdk.net \
-    jdk.nio.mapmode \
+    jdk.rmic \
+    jdk.scripting.nashorn \
    jdk.sctp \
    jdk.security.auth \
    jdk.security.jgss \
@@ -193,6 +200,21 @@ HOTSPOT_MODULES := \
    jdk.internal.vm.compiler.management \
    #

+# The native dynamic libraries in these modules will also get built into static
+# libraries for consumption by downstream projects that need to statically link
+# the JDK libraries. Those static libraries are not part of the main JDK
+# distribution. 
+STATIC_LIBS_MODULES := \
+    java.base \
+    jdk.crypto.ec \
+    jdk.security.auth \
+    java.prefs \
+    java.security.jgss \
+    java.smartcardio \
+    jdk.crypto.cryptoki \
+    jdk.net \
+    #
+
 ################################################################################
 # Some platforms don't have the serviceability agent

--- a/make/common/NativeCompilation.gmk
+++ b/make/common/NativeCompilation.gmk
@@ -204,67 +204,6 @@ DEPENDENCY_TARGET_SED_PATTERN := \
    -e 's/$$$$/ :/' \
    #

-################################################################################
-# When absolute paths are not allowed in the output, and the compiler does not
-# support any options to avoid it, we need to rewrite compile commands to use
-# relative paths. By doing this, the __FILE__ macro will resolve to relative
-# paths. The relevant input paths on the command line are the -I flags and the
-# path to the source file itself.
-#
-# The macro MakeCommandRelative is used to rewrite the command line like this:
-# 'CD $(WORKSPACE_ROOT) && <cmd>'
-# and changes all paths in cmd to be relative to the workspace root. This only
-# works properly if the build dir is inside the workspace root. If it's not,
-# relative paths are still calculated, but depending on the distance between the
-# dirs, paths in the build dir may end up as essentially absolute anyway.
-#
-# The fix-deps-file macro is used to adjust the contents of the generated make
-# dependency files to contain paths compatible with make.
-#
-ifeq ($(ALLOW_ABSOLUTE_PATHS_IN_OUTPUT)-$(FILE_MACRO_CFLAGS), false-)
-  # Need to handle -I flags as both '-Ifoo' and '-I foo'.
-  MakeCommandRelative = \
-      $(CD) $(WORKSPACE_ROOT) && \
-      $(foreach o, $1, \
-        $(if $(filter $(WORKSPACE_ROOT)/% $(OUTPUTDIR)/%, $o), \
-          $(call RelativePath, $o, $(WORKSPACE_ROOT)) \
-        , \
-          $(if $(filter -I$(WORKSPACE_ROOT)/%, $o), \
-            -I$(call RelativePath, $(patsubst -I%, %, $o), $(WORKSPACE_ROOT)) \
-          , \
-            $o \
-          ) \
-        ) \
-      )
-
-  # When compiling with relative paths, the deps file comes out with relative
-  # paths.
-  define fix-deps-file
-	$(SED) -e 's|^\([ ]*\)|\1$(WORKSPACE_ROOT)|' $1.tmp > $1
-  endef
-else
-  # By default the MakeCommandRelative macro does nothing.
-  MakeCommandRelative = $1
-
-  # No adjustment is needed.
-  define fix-deps-file
-	$(MV) $1.tmp $1
-  endef
-endif
-
-################################################################################
-# GetEntitlementsFile
-# Find entitlements file for executable when signing on macosx. If no
-# specialized file is found, returns the default file.
-# $1 Executable to find entitlements file for.
-ENTITLEMENTS_DIR := $(TOPDIR)/make/data/macosxsigning
-DEFAULT_ENTITLEMENTS_FILE := $(ENTITLEMENTS_DIR)/default.plist
-
-GetEntitlementsFile = \
-    $(foreach f, $(ENTITLEMENTS_DIR)/$(strip $(notdir $1)).plist, \
-      $(if $(wildcard $f), $f, $(DEFAULT_ENTITLEMENTS_FILE)) \
-    )
-
 ################################################################################
 # Create the recipe needed to compile a single native source file.
 #
@@ -275,6 +214,7 @@ GetEntitlementsFile = \
 # Remaining parameters are named arguments:
 #   FILE - The full path of the source file to compiler
 #   BASE - The name of the rule for the entire binary to build ($1)
+#   DISABLE_THIS_FILE_DEFINE - Set to true to disable the THIS_FILE define.
 #
 SetupCompileNativeFile = $(NamedParamsMacroTemplate)
 define SetupCompileNativeFileBody
@@ -296,6 +236,12 @@ define SetupCompileNativeFileBody
    # This is the definite source file to use for $1_FILENAME.
    $1_SRC_FILE := $$($1_FILE)

+    ifneq ($$($1_DEFINE_THIS_FILE), false)
+      ifneq ($$($$($1_BASE)_DEFINE_THIS_FILE), false)
+        $1_THIS_FILE = -DTHIS_FILE='"$$($1_FILENAME)"'
+      endif
+    endif
+
    ifeq ($$($1_OPTIMIZATION), )
      $1_OPT_CFLAGS := $$($$($1_BASE)_OPT_CFLAGS)
      $1_OPT_CXXFLAGS := $$($$($1_BASE)_OPT_CXXFLAGS)
@@ -338,13 +284,13 @@ define SetupCompileNativeFileBody
    ifneq ($$(filter %.c, $$($1_FILENAME)), )
      # Compile as a C file
      $1_FLAGS := $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) $$($1_BASE_CFLAGS) \
-          $$($1_OPT_CFLAGS) $$($1_CFLAGS) -c
+          $$($1_OPT_CFLAGS) $$($1_CFLAGS) $$($1_THIS_FILE) -c
      $1_COMPILER := $$($$($1_BASE)_CC)
      $1_DEP_FLAG := $(C_FLAG_DEPS)
    else ifneq ($$(filter %.m, $$($1_FILENAME)), )
      # Compile as an Objective-C file
      $1_FLAGS := -x objective-c $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) \
-          $$($1_BASE_CFLAGS) $$($1_OPT_CFLAGS) $$($1_CFLAGS) -c
+          $$($1_BASE_CFLAGS) $$($1_OPT_CFLAGS) $$($1_CFLAGS) $$($1_THIS_FILE) -c
      $1_COMPILER := $$($$($1_BASE)_CC)
      $1_DEP_FLAG := $(C_FLAG_DEPS)
    else ifneq ($$(filter %.s %.S, $$($1_FILENAME)), )
@@ -355,7 +301,7 @@ define SetupCompileNativeFileBody
    else ifneq ($$(filter %.cpp %.cc %.mm, $$($1_FILENAME)), )
      # Compile as a C++ or Objective-C++ file
      $1_FLAGS := $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) $$($1_BASE_CXXFLAGS) \
-          $$($1_OPT_CXXFLAGS) $$($1_CXXFLAGS) -c
+          $$($1_OPT_CXXFLAGS) $$($1_CXXFLAGS) $$($1_THIS_FILE) -c
      $1_COMPILER := $$($$($1_BASE)_CXX)
      $1_DEP_FLAG := $(CXX_FLAG_DEPS)
    else
@@ -395,17 +341,21 @@ define SetupCompileNativeFileBody
 	$$(call LogInfo, Compiling $$($1_FILENAME) (for $$($$($1_BASE)_BASENAME)))
 	$$(call MakeDir, $$(@D))
        ifneq ($(TOOLCHAIN_TYPE), microsoft)
-	  $$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
-	      $$($1_COMPILER) $$($1_DEP_FLAG) \
-	      $$(addsuffix .tmp, $$($1_DEPS_FILE)) \
-	      $$($1_COMPILE_OPTIONS)))
+          ifeq ($(TOOLCHAIN_TYPE)$$(filter %.s, $$($1_FILENAME)), solstudio)
+            # The Solaris studio compiler doesn't output the full path to the
+            # object file in the generated deps files. Fixing it with sed. If
+            # compiling assembly, don't try this.
+	    $$(call ExecuteWithLog, $$@, \
+	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEPS_FILE).tmp $$($1_COMPILE_OPTIONS))
+	    $(SED) 's|^$$(@F):|$$@:|' $$($1_DEPS_FILE).tmp > $$($1_DEPS_FILE)
+          else
+	    $$(call ExecuteWithLog, $$@, \
+	        $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEPS_FILE) $$($1_COMPILE_OPTIONS))
+          endif
+          # Create a dependency target file from the dependency file.
+          # Solution suggested by http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
          ifneq ($$($1_DEPS_FILE), )
-	    $$(call fix-deps-file, $$($1_DEPS_FILE))
-            # Create a dependency target file from the dependency file.
-            # Solution suggested by:
-            # http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
-	    $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) \
-	        > $$($1_DEPS_TARGETS_FILE)
+	    $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) > $$($1_DEPS_TARGETS_FILE)
          endif
        else
          # The Visual Studio compiler lacks a feature for generating make
@@ -415,8 +365,8 @@ define SetupCompileNativeFileBody
          # Keep as much as possible on one execution line for best performance
          # on Windows. No need to save exit code from compilation since
          # pipefail is always active on Windows.
-	  $$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
-	      $$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS))) \
+	  $$(call ExecuteWithLog, $$@, \
+	      $$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS)) \
 	      | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 	          -e "^$$($1_FILENAME)$$$$" || test "$$$$?" = "1" ; \
 	  $(ECHO) $$@: \\ > $$($1_DEPS_FILE) ; \
@@ -460,6 +410,7 @@ endef
 #   RC_FLAGS flags for RC.
 #   EMBED_MANIFEST if true, embed manifest on Windows.
 #   MAPFILE mapfile
+#   REORDER reorder file
 #   USE_MAPFILE_FOR_SYMBOLS if true and this is a STATIC_BUILD, just copy the
 #       mapfile for the output symbols file
 #   CC the compiler to use, default is $(CC)
@@ -479,6 +430,7 @@ endef
 #   STRIPFLAGS Optionally change the flags given to the strip command
 #   PRECOMPILED_HEADER Header file to use as precompiled header
 #   PRECOMPILED_HEADER_EXCLUDE List of source files that should not use PCH
+#   DEFINE_THIS_FILE Set to false to not set the THIS_FILE preprocessor macro
 #
 # After being called, some variables are exported from this macro, all prefixed
 # with parameter 1 followed by a '_':
@@ -697,6 +649,11 @@ define SetupNativeCompilationBody
    $1_EXTRA_ASFLAGS += $$(ASFLAGS_DEBUG_SYMBOLS)
  endif

+  ifneq ($$($1_REORDER), )
+    $1_EXTRA_CFLAGS += $$(C_FLAG_REORDER)
+    $1_EXTRA_CXXFLAGS += $$(C_FLAG_REORDER)
+  endif
+
  # Pass the library name for static JNI library naming
  ifeq ($$($1_TYPE), STATIC_LIBRARY)
    $1_EXTRA_CFLAGS += -DLIBRARY_NAME=$$($1_NAME)
@@ -730,6 +687,7 @@ define SetupNativeCompilationBody
  ifeq ($$($1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE)), true)
    $1_EXTRA_CFLAGS += $(CFLAGS_WARNINGS_ARE_ERRORS)
    $1_EXTRA_CXXFLAGS += $(CFLAGS_WARNINGS_ARE_ERRORS)
+    $1_EXTRA_LDFLAGS += $(LDFLAGS_WARNINGS_ARE_ERRORS)
  endif

  ifeq (NONE, $$($1_OPTIMIZATION))
@@ -776,6 +734,7 @@ define SetupNativeCompilationBody
            FILE := $$($1_GENERATED_PCH_SRC), \
            BASE := $1, \
            EXTRA_CXXFLAGS := -Fp$$($1_PCH_FILE) -Yc$$(notdir $$($1_PRECOMPILED_HEADER)), \
+            DEFINE_THIS_FILE := false, \
        ))

        $1_USE_PCH_FLAGS := \
@@ -810,8 +769,7 @@ define SetupNativeCompilationBody
        $$($1_PCH_FILE): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 		$$(call LogInfo, Generating precompiled header)
 		$$(call MakeDir, $$(@D))
-		$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
-		    $$($1_PCH_COMMAND) $$< -o $$@))
+		$$(call ExecuteWithLog, $$@, $$($1_PCH_COMMAND) $$< -o $$@)
 		$(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEPS_FILE) \
 		    > $$($1_PCH_DEPS_TARGETS_FILE)

@@ -867,9 +825,9 @@ define SetupNativeCompilationBody
      $$($1_RES): $$($1_VERSIONINFO_RESOURCE) $$($1_RES_VARDEPS_FILE)
 		$$(call LogInfo, Compiling resource $$(notdir $$($1_VERSIONINFO_RESOURCE)) (for $$($1_BASENAME)))
 		$$(call MakeDir, $$(@D) $$($1_OBJECT_DIR))
-		$$(call ExecuteWithLog, $$@, $$(call MakeCommandRelative, \
+		$$(call ExecuteWithLog, $$@, \
 		    $$($1_RC) $$($1_RC_FLAGS) $$($1_SYSROOT_CFLAGS) $(CC_OUT_OPTION)$$@ \
-		    $$($1_VERSIONINFO_RESOURCE) 2>&1 ))
+		    $$($1_VERSIONINFO_RESOURCE) 2>&1 )
                # Windows RC compiler does not support -showIncludes, so we mis-use CL
                # for this. Filter out RC specific arguments that are unknown to CL.
                # For some unknown reason, in this case CL actually outputs the show
@@ -921,6 +879,17 @@ define SetupNativeCompilationBody

  ifneq ($(DISABLE_MAPFILES), true)
    $1_REAL_MAPFILE := $$($1_MAPFILE)
+    ifeq ($(call isTargetOs, windows), false)
+      ifneq ($$($1_REORDER), )
+        $1_REAL_MAPFILE := $$($1_OBJECT_DIR)/mapfile
+
+        $$($1_REAL_MAPFILE) : $$($1_MAPFILE) $$($1_REORDER)
+		$$(call MakeDir, $$(@D))
+		$$(CP) $$($1_MAPFILE) $$@.tmp
+		$$(SED) -e 's=OUTPUTDIR=$$($1_OBJECT_DIR)=' $$($1_REORDER) >> $$@.tmp
+		$$(MV) $$@.tmp $$@
+      endif
+    endif
  endif

  # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables
@@ -954,7 +923,7 @@ define SetupNativeCompilationBody
          $1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).pdb \
              $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).map

-        else ifeq ($(call isTargetOs, linux), true)
+        else ifeq ($(call isTargetOs, linux solaris), true)
          $1_DEBUGINFO_FILES := $$($1_SYMBOLS_DIR)/$$($1_NOSUFFIX).debuginfo
          # Setup the command line creating debuginfo files, to be run after linking.
          # It cannot be run separately since it updates the original target file
@@ -1017,7 +986,7 @@ define SetupNativeCompilationBody
  endif

  ifeq ($$($1_TYPE), STATIC_LIBRARY)
-    $1_VARDEPS := $$($1_AR) $$(ARFLAGS) $$($1_ARFLAGS) $$($1_LIBS) \
+    $1_VARDEPS := $$($1_AR) $$($1_ARFLAGS) $$($1_LIBS) \
        $$($1_EXTRA_LIBS)
    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
        $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
@@ -1035,7 +1004,7 @@ define SetupNativeCompilationBody
 	$$(call LogInfo, Building static library $$($1_BASENAME))
 	$$(call MakeDir, $$($1_OUTPUT_DIR) $$($1_SYMBOLS_DIR))
 	$$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
-	    $$($1_AR) $$(ARFLAGS) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_ALL_OBJS) \
+	    $$($1_AR) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_ALL_OBJS) \
 	        $$($1_RES))
        ifeq ($(STATIC_BUILD), true)
          ifeq ($$($1_USE_MAPFILE_FOR_SYMBOLS), true)
@@ -1081,7 +1050,7 @@ define SetupNativeCompilationBody
    endif

    $1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
-        $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \
+        $$(GLOBAL_LIBS) $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \
        $$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \
        $$($1_STRIP_CMD)
    $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
@@ -1140,7 +1109,7 @@ define SetupNativeCompilationBody

 		  $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
 		      $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
-		          $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) \
+		          $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
 		          $$($1_LIBS) $$($1_EXTRA_LIBS)) \
 		      | $(GREP) -v "^   Creating library .*\.lib and object .*\.exp" || \
 		          test "$$$$?" = "1" ; \
@@ -1150,7 +1119,7 @@ define SetupNativeCompilationBody
 		  $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
 		      $$(if $$($1_LINK_OBJS_RELATIVE), $$(CD) $$(OUTPUTDIR) ; ) \
 		      $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
-		          $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) \
+		          $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
 		          $$($1_LIBS) $$($1_EXTRA_LIBS)) ; \
 		  $$($1_CREATE_DEBUGINFO_CMDS)
 		  $$($1_STRIP_CMD)
@@ -1164,7 +1133,7 @@ define SetupNativeCompilationBody
                # silently fail otherwise.
                ifneq ($(CODESIGN), )
 		  $(CODESIGN) -s "$(MACOSX_CODESIGN_IDENTITY)" --timestamp --options runtime \
-		      --entitlements $$(call GetEntitlementsFile, $$@) $$@
+		  --entitlements $(TOPDIR)/make/data/macosxsigning/entitlements.plist $$@
                endif
  endif

--- a/make/common/SetupJavaCompilers.gmk
+++ b/make/common/SetupJavaCompilers.gmk
@@ -0,0 +1,104 @@
+#
+# Copyright (c) 2011, 2020, 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.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# 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.
+#
+
+ifndef _SETUP_GMK
+_SETUP_GMK := 1
+
+# Include custom extension hook
+$(eval $(call IncludeCustomExtension, common/SetupJavaCompilers.gmk))
+
+include JavaCompilation.gmk
+
+JDK_SOURCE_TARGET_FLAGS := -source $(JDK_SOURCE_TARGET_VERSION) \
+    -target $(JDK_SOURCE_TARGET_VERSION)
+
+# If warnings needs to be non-fatal for testing purposes use a command like:
+# make JAVAC_WARNINGS="-Xlint:all -Xmaxwarns 10000"
+JAVAC_WARNINGS ?= -Xlint:all -Werror
+
+# The BOOT_JAVAC setup uses the boot jdk compiler to compile the tools
+# and the interim javac, to be run by the boot jdk.
+$(eval $(call SetupJavaCompiler,BOOT_JAVAC, \
+    JAVAC := $(JAVAC), \
+    FLAGS := \
+        $(JAVA_TOOL_FLAGS_SMALL) \
+        $(BOOT_JDK_SOURCETARGET) \
+        -XDignore.symbol.file=true -g \
+        $(JAVAC_WARNINGS) -Xlint:-options, \
+    DISABLE_SJAVAC := true, \
+))
+
+# Any java code executed during a JDK build to build other parts of the JDK must be
+# executed by the bootstrap JDK (probably with -Xbootclasspath/p: ) and for this
+# purpose must be built with -target PREVIOUS for bootstrapping purposes, which
+# requires restricting to language level and api of previous JDK.
+#
+# The generate old bytecode javac setup uses the new compiler to compile for the
+# boot jdk to generate tools that need to be run with the boot jdk.
+# Thus we force the target bytecode to the previous JDK version.
+# Add -Xlint:-options to avoid the warning about not setting -bootclasspath. Since
+# it's running on the boot jdk, the default bootclasspath is correct.
+$(eval $(call SetupJavaCompiler,GENERATE_OLDBYTECODE, \
+    JVM := $(JAVA_SMALL), \
+    JAVAC := $(NEW_JAVAC), \
+    FLAGS := $(BOOT_JDK_SOURCETARGET) -XDignore.symbol.file=true -XDstringConcat=inline \
+        $(JAVAC_WARNINGS) -Xlint:-options, \
+    SERVER_DIR := $(SJAVAC_SERVER_DIR), \
+    SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
+
+# The generate new bytecode javac setup uses the new compiler to compile for the
+# new jdk. This new bytecode might only be possible to run using the new jvm.
+$(eval $(call SetupJavaCompiler,GENERATE_JDKBYTECODE, \
+    JVM := $(JAVA_JAVAC), \
+    JAVAC := $(NEW_JAVAC), \
+    FLAGS := $(JDK_SOURCE_TARGET_FLAGS) --doclint-format html5 \
+        -encoding ascii -XDignore.symbol.file=true $(JAVAC_WARNINGS), \
+    SERVER_DIR := $(SJAVAC_SERVER_DIR), \
+    SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
+
+# After the jdk is built, we want to build demos using only the recently
+# generated jdk classes and nothing else, no jdk source, etc etc.
+# I.e. the rt.jar, but since rt.jar has not yet been generated
+# (it will be in "make images") therefore we use classes instead.
+$(eval $(call SetupJavaCompiler,GENERATE_USINGJDKBYTECODE, \
+    JVM := $(JAVA_SMALL), \
+    JAVAC := $(NEW_JAVAC), \
+    FLAGS := --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none \
+        $(JAVAC_WARNINGS), \
+    SERVER_DIR := $(SJAVAC_SERVER_DIR), \
+    SERVER_JVM := $(SJAVAC_SERVER_JAVA)))
+
+# Use boot javac to generate JDK 8 compatible class files explicitly
+$(eval $(call SetupJavaCompiler,GENERATE_8_BYTECODE, \
+    JAVAC := $(JAVAC), \
+    FLAGS := \
+        $(JAVA_TOOL_FLAGS_SMALL) \
+        --release 8 \
+        -XDignore.symbol.file=true -g \
+        $(JAVAC_WARNINGS), \
+    DISABLE_SJAVAC := true, \
+))
+
+endif # _SETUP_GMK
--- a/make/common/TestFilesCompilation.gmk
+++ b/make/common/TestFilesCompilation.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, 2019, 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
@@ -98,6 +98,7 @@ define SetupTestFilesCompilationBody
        DISABLED_WARNINGS_gcc := format undef unused-function unused-value, \
        DISABLED_WARNINGS_clang := undef format-nonliteral \
            missing-field-initializers sometimes-uninitialized, \
+        DISABLED_WARNINGS_CXX_solstudio := wvarhidenmem doubunder, \
        LIBS := $$($1_LIBS_$$(name)), \
        TOOLCHAIN := $(if $$(filter %.cpp, $$(file)), TOOLCHAIN_LINK_CXX, TOOLCHAIN_DEFAULT), \
        OPTIMIZATION := $$(if $$($1_OPTIMIZATION_$$(name)),$$($1_OPTIMIZATION_$$(name)),LOW), \
--- a/make/common/Utils.gmk
+++ b/make/common/Utils.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2019, 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
@@ -296,8 +296,8 @@ check-jvm-variant = \
 # Returns true if the actual property matches one of the properties in the list,
 # and false otherwise.
 #
-# Examples: $(call isTargetOs, linux windows) will return true when executed
-# on either linux or windows, and false otherwise.
+# Examples: $(call isTargetOs, linux solaris) will return true when executed
+# on either linux or solaris, and false otherwise.
 # $(call isBuildCpuArch, x86) will return true iff the build CPU Arch is x86.

 isTargetOs = \
--- a/make/conf/jib-profiles.js
+++ b/make/conf/jib-profiles.js
@@ -239,8 +239,8 @@ var getJibProfilesCommon = function (input, data) {

    // List of the main profile names used for iteration
    common.main_profile_names = [
-        "linux-x64", "linux-x86", "macosx-x64",
-        "windows-x64", "windows-x86",
+        "linux-x64", "linux-x86", "macosx-x64", "solaris-x64",
+        "solaris-sparcv9", "windows-x64", "windows-x86",
        "linux-aarch64", "linux-arm32", "linux-ppc64le", "linux-s390x"
    ];

@@ -248,7 +248,7 @@ var getJibProfilesCommon = function (input, data) {
    common.main_profile_base = {
        dependencies: ["boot_jdk", "gnumake", "jtreg", "jib", "autoconf", "jmh", "jcov"],
        default_make_targets: ["product-bundles", "test-bundles", "static-libs-bundles"],
-        configure_args: concat("--enable-jtreg-failure-handler",
+        configure_args: concat(["--enable-jtreg-failure-handler"],
            "--with-exclude-translations=de,es,fr,it,ko,pt_BR,sv,ca,tr,cs,sk,ja_JP_A,ja_JP_HA,ja_JP_HI,ja_JP_I,zh_TW,zh_HK",
            "--disable-manpages",
            "--disable-jvm-feature-shenandoahgc",
@@ -381,8 +381,8 @@ var getJibProfilesCommon = function (input, data) {
        };
    };

-    common.boot_jdk_version = "14";
-    common.boot_jdk_build_number = "36";
+    common.boot_jdk_version = "13";
+    common.boot_jdk_build_number = "33";
    common.boot_jdk_home = input.get("boot_jdk", "install_path") + "/jdk-"
        + common.boot_jdk_version
        + (input.build_os == "macosx" ? ".jdk/Contents/Home" : "");
@@ -404,7 +404,7 @@ var getJibProfilesProfiles = function (input, common, data) {
        "linux-x64": {
            target_os: "linux",
            target_cpu: "x64",
-            dependencies: ["devkit", "gtest", "graphviz", "pandoc", "graalunit_lib"],
+            dependencies: ["devkit", "graphviz", "pandoc", "graalunit_lib"],
            configure_args: concat(common.configure_args_64bit,
                "--enable-full-docs", "--with-zlib=system",
                (isWsl(input) ? [ "--host=x86_64-unknown-linux-gnu",
@@ -416,7 +416,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "linux",
            target_cpu: "x86",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest"],
+            dependencies: ["devkit"],
            configure_args: concat(common.configure_args_32bit,
                "--with-jvm-variants=minimal,server", "--with-zlib=system"),
        },
@@ -424,18 +424,31 @@ var getJibProfilesProfiles = function (input, common, data) {
        "macosx-x64": {
            target_os: "macosx",
            target_cpu: "x64",
-            dependencies: ["devkit", "gtest", "pandoc", "graalunit_lib"],
+            dependencies: ["devkit", "pandoc", "graalunit_lib"],
            configure_args: concat(common.configure_args_64bit, "--with-zlib=system",
-                "--with-macosx-version-max=10.9.0",
-                // Use system SetFile instead of the one in the devkit as the
-                // devkit one may not work on Catalina.
-                "SETFILE=/usr/bin/SetFile"),
+                "--with-macosx-version-max=10.9.0"),
+        },
+
+        "solaris-x64": {
+            target_os: "solaris",
+            target_cpu: "x64",
+            dependencies: ["devkit", "cups"],
+            configure_args: concat(common.configure_args_64bit,
+                "--with-zlib=system", "--enable-dtrace", "--enable-deprecated-ports=yes"),
+        },
+
+        "solaris-sparcv9": {
+            target_os: "solaris",
+            target_cpu: "sparcv9",
+            dependencies: ["devkit", "cups"],
+            configure_args: concat(common.configure_args_64bit,
+                "--with-zlib=system", "--enable-dtrace", "--enable-deprecated-ports=yes"),
        },

        "windows-x64": {
            target_os: "windows",
            target_cpu: "x64",
-            dependencies: ["devkit", "gtest", "pandoc", "graalunit_lib"],
+            dependencies: ["devkit", "pandoc", "graalunit_lib"],
            configure_args: concat(common.configure_args_64bit),
        },

@@ -443,7 +456,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "windows",
            target_cpu: "x86",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest"],
+            dependencies: ["devkit"],
            configure_args: concat(common.configure_args_32bit),
        },

@@ -451,12 +464,9 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "linux",
            target_cpu: "aarch64",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest", "build_devkit", "pandoc"],
+            dependencies: ["devkit", "build_devkit", "cups"],
            configure_args: [
                "--openjdk-target=aarch64-linux-gnu",
-		"--disable-jvm-feature-jvmci",
-		"--disable-jvm-feature-graal",
-		"--disable-jvm-feature-aot",
            ],
        },

@@ -464,7 +474,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "linux",
            target_cpu: "arm",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest", "build_devkit"],
+            dependencies: ["devkit", "build_devkit", "cups"],
            configure_args: [
                "--openjdk-target=arm-linux-gnueabihf", "--with-freetype=bundled",
                "--with-abi-profile=arm-vfp-hflt", "--disable-warnings-as-errors"
@@ -475,7 +485,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "linux",
            target_cpu: "ppc64le",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest", "build_devkit"],
+            dependencies: ["devkit", "build_devkit", "cups"],
            configure_args: [
                "--openjdk-target=ppc64le-linux-gnu", "--with-freetype=bundled",
                "--disable-warnings-as-errors"
@@ -486,7 +496,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "linux",
            target_cpu: "s390x",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest", "build_devkit"],
+            dependencies: ["devkit", "build_devkit", "cups"],
            configure_args: [
                "--openjdk-target=s390x-linux-gnu", "--with-freetype=bundled",
                "--disable-warnings-as-errors"
@@ -520,7 +530,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            "ANT_HOME": input.get("ant", "home_path")
        }
    };
-    [ "linux-x64", "macosx-x64", "windows-x64"]
+    [ "linux-x64", "macosx-x64", "solaris-sparcv9", "solaris-x64", "windows-x64"]
        .forEach(function (name) {
            var maketestName = name + "-testmake";
            profiles[maketestName] = concatObjects(profiles[name], testmakeBase);
@@ -541,7 +551,7 @@ var getJibProfilesProfiles = function (input, common, data) {
        "linux-x64-zero": {
            target_os: "linux",
            target_cpu: "x64",
-            dependencies: ["devkit", "gtest"],
+            dependencies: ["devkit"],
            configure_args: concat(common.configure_args_64bit, [
                "--with-zlib=system",
                "--with-jvm-variants=zero",
@@ -553,7 +563,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            target_os: "linux",
            target_cpu: "x86",
            build_cpu: "x64",
-            dependencies: ["devkit", "gtest"],
+            dependencies: ["devkit"],
            configure_args:  concat(common.configure_args_32bit, [
                "--with-zlib=system",
                "--with-jvm-variants=zero",
@@ -576,7 +586,7 @@ var getJibProfilesProfiles = function (input, common, data) {
        "linux-x64-debug-nopch": {
            target_os: "linux",
            target_cpu: "x64",
-            dependencies: ["devkit", "gtest"],
+            dependencies: ["devkit"],
            configure_args: concat(common.configure_args_64bit,
                "--with-zlib=system", "--disable-precompiled-headers"),
        },
@@ -594,7 +604,7 @@ var getJibProfilesProfiles = function (input, common, data) {
    // Bootcycle profiles runs the build with itself as the boot jdk. This can
    // be done in two ways. Either using the builtin bootcycle target in the
    // build system. Or by supplying the main jdk build as bootjdk to configure.
-    [ "linux-x64", "macosx-x64", "windows-x64" ]
+    [ "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
        .forEach(function (name) {
            var bootcycleName = name + "-bootcycle";
            var bootcyclePrebuiltName = name + "-bootcycle-prebuilt";
@@ -605,9 +615,7 @@ var getJibProfilesProfiles = function (input, common, data) {
            // The prebuilt bootcycle variant modifies the boot jdk argument
            var bootcyclePrebuiltBase = {
                dependencies: [ name + ".jdk" ],
-                configure_args: [
-                    "--with-boot-jdk=" + input.get(name + ".jdk", "home_path"),
-                ]
+                configure_args: "--with-boot-jdk=" + input.get(name + ".jdk", "home_path"),
            }
            profiles[bootcyclePrebuiltName] = concatObjects(profiles[name],
                bootcyclePrebuiltBase);
@@ -617,7 +625,7 @@ var getJibProfilesProfiles = function (input, common, data) {
        });

    // JCov profiles build JCov-instrumented JDK image based on images provided through dependencies.
-    [ "linux-aarch64", "linux-x64", "macosx-x64", "windows-x64" ]
+    [ "linux-aarch64", "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
        .forEach(function (name) {
            var jcovName = name + "-jcov";
            profiles[jcovName] = clone(common.main_profile_base);
@@ -646,6 +654,12 @@ var getJibProfilesProfiles = function (input, common, data) {
            platform: "osx-x64",
            jdk_subdir: "jdk-" + data.version +  ".jdk/Contents/Home",
        },
+        "solaris-x64": {
+            platform: "solaris-x64",
+        },
+        "solaris-sparcv9": {
+            platform: "solaris-sparcv9",
+        },
        "windows-x64": {
            platform: "windows-x64",
            jdk_suffix: "zip",
@@ -687,7 +701,7 @@ var getJibProfilesProfiles = function (input, common, data) {
                    local: "bundles/\\(jdk.*doc-api-spec.tar.gz\\)",
                    remote: [
                        "bundles/common/jdk-" + data.version + "_doc-api-spec.tar.gz",
-                        "bundles/common/\\1"
+                        "bundles/linux-x64/\\1"
                    ],
                },
            }
@@ -762,17 +776,13 @@ var getJibProfilesProfiles = function (input, common, data) {
                    = concat(profiles[cmpBaselineName].default_make_targets, "docs");
            }
            profiles[cmpBaselineName].make_args = [ "COMPARE_BUILD=CONF=" ];
-            profiles[cmpBaselineName].configure_args = concat(
-                profiles[cmpBaselineName].configure_args,
-                "--with-hotspot-build-time=n/a",
-                "--disable-precompiled-headers");
            // Do not inherit artifact definitions from base profile
            delete profiles[cmpBaselineName].artifacts;
        });
    });

    // Artifacts of JCov profiles
-    [ "linux-aarch64", "linux-x64", "macosx-x64", "windows-x64" ]
+    [ "linux-aarch64", "linux-x64", "macosx-x64", "solaris-sparcv9", "windows-x64"]
        .forEach(function (name) {
            var o = artifactData[name]
            var jdk_subdir = (o.jdk_subdir != null ? o.jdk_subdir : "jdk-" + data.version);
@@ -871,7 +881,6 @@ var getJibProfilesProfiles = function (input, common, data) {
            make_args: testOnlyMake,
            environment: {
                "BOOT_JDK": common.boot_jdk_home,
-                "JT_HOME": input.get("jtreg", "home_path"),
                "JDK_IMAGE_DIR": input.get(testedProfileJdk, "home_path"),
                "TEST_IMAGE_DIR": input.get(testedProfileTest, "home_path")
            },
@@ -959,10 +968,12 @@ var getJibProfilesProfiles = function (input, common, data) {
 var getJibProfilesDependencies = function (input, common) {

    var devkit_platform_revisions = {
-        linux_x64: "gcc9.2.0-OL6.4+1.0",
+        linux_x64: "gcc8.3.0-OL6.4+1.0",
        macosx_x64: "Xcode10.1-MacOSX10.14+1.0",
-        windows_x64: "VS2019-16.5.3+1.0",
-        linux_aarch64: "gcc9.2.0-OL7.6+1.0",
+        solaris_x64: "SS12u4-Solaris11u1+1.0",
+        solaris_sparcv9: "SS12u6-Solaris11u3+1.0",
+        windows_x64: "VS2017-15.9.16+1.0",
+        linux_aarch64: "gcc8.3.0-OL7.6+1.0",
        linux_arm: "gcc8.2.0-Fedora27+1.0",
        linux_ppc64le: "gcc8.2.0-Fedora27+1.0",
        linux_s390x: "gcc8.2.0-Fedora27+1.0"
@@ -973,11 +984,9 @@ var getJibProfilesDependencies = function (input, common) {
        : input.target_platform);

    var devkit_cross_prefix = "";
-    if (!(input.target_os == "windows" && isWsl(input))) {
-        if (input.build_platform != input.target_platform
-           && input.build_platform != devkit_platform) {
-            devkit_cross_prefix = input.build_platform + "-to-";
-        }
+    if (input.build_platform != input.target_platform
+       && input.build_platform != devkit_platform) {
+        devkit_cross_prefix = input.build_platform + "-to-";
    }

    var boot_jdk_platform = (input.build_os == "macosx" ? "osx" : input.build_os)
@@ -995,16 +1004,16 @@ var getJibProfilesDependencies = function (input, common) {
        : input.get("gnumake", "install_path") + "/bin");

    if (input.build_cpu == 'aarch64') {
-        boot_jdk = {
+	boot_jdk = {
            organization: common.organization,
            ext: "tar.gz",
            module: "jdk-linux_aarch64",
-            revision: "14+1.0",
+            revision: "13+1.0",
            configure_args: "--with-boot-jdk=" + common.boot_jdk_home,
            environment_path: common.boot_jdk_home + "/bin"
-        }
+	}
    } else {
-        boot_jdk = {
+	boot_jdk = {
            server: "jpg",
            product: "jdk",
            version: common.boot_jdk_version,
@@ -1013,7 +1022,7 @@ var getJibProfilesDependencies = function (input, common) {
                + boot_jdk_platform + "_bin" + boot_jdk_ext,
            configure_args: "--with-boot-jdk=" + common.boot_jdk_home,
            environment_path: common.boot_jdk_home + "/bin"
-        }
+	}
    }

    var dependencies = {
@@ -1045,13 +1054,12 @@ var getJibProfilesDependencies = function (input, common) {
        jtreg: {
            server: "jpg",
            product: "jtreg",
-            version: "5.1",
+            version: "5.0",
            build_number: "b01",
            checksum_file: "MD5_VALUES",
-            file: "bundles/jtreg_bin-5.1.zip",
+            file: "bundles/jtreg_bin-5.0.zip",
            environment_name: "JT_HOME",
-            environment_path: input.get("jtreg", "home_path") + "/bin",
-            configure_args: "--with-jtreg=" + input.get("jtreg", "home_path"),
+            environment_path: input.get("jtreg", "install_path") + "/jtreg/bin"
        },

        jmh: {
@@ -1116,7 +1124,7 @@ var getJibProfilesDependencies = function (input, common) {
        pandoc: {
            organization: common.organization,
            ext: "tar.gz",
-            revision: (input.build_cpu == 'aarch64' ? "2.5+1.0" : "2.3.1+1.0"),
+            revision: "2.3.1+1.0",
            module: "pandoc-" + input.build_platform,
            configure_args: "PANDOC=" + input.get("pandoc", "install_path") + "/pandoc/pandoc",
            environment_path: input.get("pandoc", "install_path") + "/pandoc"
@@ -1147,12 +1155,6 @@ var getJibProfilesDependencies = function (input, common) {
            configure_args: "--with-graalunit-lib=" + input.get("graalunit_lib", "install_path"),
            environment_name: "GRAALUNIT_LIB"
        },
-
-        gtest: {
-            organization: common.organization,
-            ext: "tar.gz",
-            revision: "1.8.1"
-        },
    };

    return dependencies;
--- a/make/copy/Copy-java.base.gmk
+++ b/make/copy/Copy-java.base.gmk
@@ -0,0 +1,255 @@
+#
+# Copyright (c) 2014, 2019, 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.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# 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 CopyCommon.gmk
+include Modules.gmk
+include TextFileProcessing.gmk
+
+$(eval $(call IncludeCustomExtension, copy/Copy-java.base.gmk))
+
+################################################################################
+
+ifeq ($(call isTargetOs, aix), true)
+
+  TZMAPPINGS_SRC := $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/conf
+
+  $(LIB_DST_DIR)/tzmappings: $(TZMAPPINGS_SRC)/tzmappings
+	$(call install-file)
+
+  TARGETS += $(LIB_DST_DIR)/tzmappings
+
+endif
+
+################################################################################
+# Copy the microsoft runtime libraries on windows
+ifeq ($(call isTargetOs, windows), true)
+
+  # Chmod to avoid permission issues if bundles are unpacked on unix platforms.
+  define copy-and-chmod
+	$(install-file)
+	$(CHMOD) a+rx $@
+  endef
+
+  # Use separate macro calls in case the source files are not in the same
+  # directory.
+  $(eval $(call SetupCopyFiles,COPY_MSVCR, \
+      DEST := $(LIB_DST_DIR), \
+      FILES := $(MSVCR_DLL), \
+      MACRO := copy-and-chmod))
+
+  $(eval $(call SetupCopyFiles,COPY_MSVCP, \
+      DEST := $(LIB_DST_DIR), \
+      FILES := $(MSVCP_DLL), \
+      MACRO := copy-and-chmod))
+
+  TARGETS += $(COPY_MSVCR) $(COPY_MSVCP)
+
+  ifneq ($(UCRT_DLL_DIR), )
+    $(eval $(call SetupCopyFiles, COPY_UCRT_DLLS, \
+        DEST := $(LIB_DST_DIR), \
+        SRC := $(UCRT_DLL_DIR), \
+        FILES := $(wildcard $(UCRT_DLL_DIR)/*.dll), \
+        MACRO := copy-and-chmod, \
+    ))
+
+    TARGETS += $(COPY_UCRT_DLLS)
+  endif
+endif
+
+################################################################################
+# In jvm.cfg, the first listed KNOWN variant is the default. On most build
+# configurations, that is the server variant.
+ifeq ($(call And, $(call isTargetOs, windows) $(call isTargetCpu, x86)), true)
+  DEFAULT_CFG_VARIANT ?= client
+endif
+DEFAULT_CFG_VARIANT ?= server
+
+# Any variant other than server, client or minimal is represented as server in
+# the cfg file.
+VALID_CFG_VARIANTS := server client minimal
+CFG_VARIANTS := $(filter $(VALID_CFG_VARIANTS), $(JVM_VARIANTS)) \
+    $(if $(filter-out $(VALID_CFG_VARIANTS), $(JVM_VARIANTS)), server)
+
+# Change the order to put the default variant first if present.
+ORDERED_CFG_VARIANTS := \
+    $(if $(filter $(DEFAULT_CFG_VARIANT), $(CFG_VARIANTS)), $(DEFAULT_CFG_VARIANT)) \
+    $(filter-out $(DEFAULT_CFG_VARIANT), $(CFG_VARIANTS))
+
+JVMCFG := $(LIB_DST_DIR)/jvm.cfg
+
+define print-cfg-line
+	$(call LogInfo, Adding -$1 $2 to jvm.cfg)
+	$(PRINTF) -- "-$1 $2\n" >> $@ $(NEWLINE)
+endef
+
+$(JVMCFG): $(call DependOnVariable, ORDERED_CFG_VARIANTS)
+	$(call MakeTargetDir)
+	$(RM) $@
+	$(foreach v, $(ORDERED_CFG_VARIANTS), \
+	  $(call print-cfg-line,$v,KNOWN) \
+	)
+        # If either of server or client aren't present, add IGNORE lines for
+        # them.
+	$(foreach v, server client, \
+	  $(if $(filter $v, $(ORDERED_CFG_VARIANTS)), , \
+	    $(call print-cfg-line,$v,IGNORE) \
+	  ) \
+	)
+
+TARGETS += $(JVMCFG)
+
+################################################################################
+
+POLICY_SRC := $(TOPDIR)/src/java.base/share/conf/security/java.policy
+POLICY_DST := $(CONF_DST_DIR)/security/java.policy
+
+POLICY_SRC_LIST := $(POLICY_SRC)
+
+$(POLICY_DST): $(POLICY_SRC_LIST)
+	$(call MakeTargetDir)
+	$(RM) $@ $@.tmp
+	$(foreach f,$(POLICY_SRC_LIST),$(CAT) $(f) >> $@.tmp;)
+	$(MV) $@.tmp $@
+
+TARGETS += $(POLICY_DST)
+
+################################################################################
+
+DEF_POLICY_SRC := $(TOPDIR)/src/java.base/share/lib/security/default.policy
+DEF_POLICY_DST := $(LIB_DST_DIR)/security/default.policy
+
+DEF_POLICY_SRC_LIST := $(DEF_POLICY_SRC)
+DEF_POLICY_SRC_LIST += $(CUSTOM_POLICY_SRC_LIST)
+
+ifeq ($(call isTargetOs, windows solaris), true)
+  DEF_POLICY_SRC_LIST += $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/lib/security/default.policy
+endif
+
+# Allow imported modules to modify the java.policy
+ifneq ($(IMPORT_MODULES_CONF), )
+  DEF_POLICY_SRC_LIST += $(wildcard $(IMPORT_MODULES_CONF)/java.base/security/java.policy.extra)
+endif
+
+$(DEF_POLICY_DST): $(DEF_POLICY_SRC_LIST)
+	$(call MakeTargetDir)
+	$(RM) $@ $@.tmp
+	$(foreach f,$(DEF_POLICY_SRC_LIST),$(CAT) $(f) >> $@.tmp;)
+	$(MV) $@.tmp $@
+
+TARGETS += $(DEF_POLICY_DST)
+
+################################################################################
+
+# CACERTS_FILE is optionally set in configure to override the default cacerts
+# which is otherwise generated in Gendata-java.base.gmk
+CACERTS_DST := $(LIB_DST_DIR)/security/cacerts
+
+$(CACERTS_DST): $(CACERTS_FILE)
+	$(call LogInfo, Copying $(patsubst $(OUTPUTDIR)/%, %, $@))
+	$(call install-file)
+
+ifneq ($(CACERTS_FILE), )
+  TARGETS += $(CACERTS_DST)
+endif
+
+################################################################################
+
+$(eval $(call SetupCopyFiles, COPY_NET_PROPERTIES, \
+    FILES := $(TOPDIR)/src/java.base/share/conf/net.properties, \
+    DEST := $(CONF_DST_DIR), \
+))
+
+TARGETS += $(COPY_NET_PROPERTIES)
+
+ifeq ($(call isTargetOs, solaris linux), true)
+  $(eval $(call SetupCopyFiles, COPY_SDP_CONF, \
+      FILES := $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/conf/sdp/sdp.conf.template, \
+      DEST := $(CONF_DST_DIR)/sdp, \
+  ))
+
+  TARGETS += $(COPY_SDP_CONF)
+endif
+
+################################################################################
+
+# JDK license and assembly exception files to be packaged in JMOD
+
+# The license files may not be present if the source has been obtained using a
+# different license.
+JDK_LICENSE ?= $(wildcard $(TOPDIR)/LICENSE)
+JDK_NOTICE  ?= $(wildcard $(TOPDIR)/ASSEMBLY_EXCEPTION)
+JDK_ADDITIONAL_LICENSE_INFO  ?= $(wildcard $(TOPDIR)/ADDITIONAL_LICENSE_INFO)
+
+$(eval $(call SetupCopyFiles, COPY_JDK_NOTICES, \
+    FILES := $(JDK_LICENSE) $(JDK_NOTICE) $(JDK_ADDITIONAL_LICENSE_INFO), \
+    DEST := $(COMMON_LEGAL_DST_DIR), \
+    FLATTEN := true, \
+))
+
+TARGETS += $(COPY_JDK_NOTICES)
+
+################################################################################
+#
+# Copy and filter the legal files depending on what 3rd party components are
+# bundled or linked from the OS.
+#
+ifeq ($(USE_EXTERNAL_LIBZ), true)
+  LEGAL_EXCLUDES += zlib.md
+endif
+
+$(eval $(call SetupCopyLegalFiles, COPY_LEGAL, \
+    EXCLUDES := $(LEGAL_EXCLUDES), \
+))
+
+TARGETS += $(COPY_LEGAL)
+
+################################################################################
+# Optionally copy libffi.so.? into the the image
+
+ifeq ($(ENABLE_LIBFFI_BUNDLING), true)
+  $(eval $(call SetupCopyFiles, COPY_LIBFFI, \
+      FILES := $(LIBFFI_LIB_FILE), \
+      DEST := $(call FindLibDirForModule, $(MODULE)), \
+      FLATTEN := true, \
+      MACRO := install-file-nolink, \
+  ))
+
+  TARGETS += $(COPY_LIBFFI)
+endif
+
+################################################################################
+# Generate classfile_constants.h
+
+$(eval $(call SetupTextFileProcessing, CREATE_CLASSFILE_CONSTANTS_H, \
+    SOURCE_FILES := $(TOPDIR)/src/java.base/share/native/include/classfile_constants.h.template, \
+    OUTPUT_FILE := $(SUPPORT_OUTPUTDIR)/modules_include/java.base/classfile_constants.h, \
+    REPLACEMENTS := \
+        @@VERSION_CLASSFILE_MAJOR@@ => $(VERSION_CLASSFILE_MAJOR) ; \
+        @@VERSION_CLASSFILE_MINOR@@ => $(VERSION_CLASSFILE_MINOR) ; , \
+))
+
+TARGETS += $(CREATE_CLASSFILE_CONSTANTS_H)
+
+################################################################################
--- a/make/copy/Copy-java.desktop.gmk
+++ b/make/copy/Copy-java.desktop.gmk
@@ -0,0 +1,82 @@
+#
+# Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+include CopyCommon.gmk
+include Modules.gmk
+
+$(eval $(call IncludeCustomExtension, copy/Copy-java.desktop.gmk))
+
+################################################################################
+
+$(CONF_DST_DIR)/sound.properties: $(TOPDIR)/src/java.desktop/share/conf/sound.properties
+	$(call install-file)
+
+TARGETS += $(CONF_DST_DIR)/sound.properties
+
+################################################################################
+#
+# Copy property files from sun/print to LIB_DST_DIR
+#
+PSFONTPROPFILE_SRC_DIR := $(TOPDIR)/src/java.desktop/share/conf
+PSFONTPROPFILE_SRCS := $(wildcard $(PSFONTPROPFILE_SRC_DIR)/psfont*.properties*)
+PSFONTPROPFILE_TARGET_FILES := $(subst $(PSFONTPROPFILE_SRC_DIR),$(LIB_DST_DIR),$(PSFONTPROPFILE_SRCS))
+
+$(LIB_DST_DIR)/%: $(PSFONTPROPFILE_SRC_DIR)/%
+	$(call install-file)
+
+TARGETS += $(PSFONTPROPFILE_TARGET_FILES)
+
+################################################################################
+#
+# Copy and filter the legal files depending on what 3rd party components are
+# bundled or linked from the OS.
+#
+ifeq ($(USE_EXTERNAL_LIBJPEG), true)
+  LEGAL_EXCLUDES += jpeg.md
+endif
+
+ifeq ($(USE_EXTERNAL_LIBGIF), true)
+  LEGAL_EXCLUDES += giflib.md
+endif
+
+ifeq ($(USE_EXTERNAL_LIBPNG), true)
+  LEGAL_EXCLUDES += libpng.md
+endif
+
+ifeq ($(USE_EXTERNAL_LCMS), true)
+  LEGAL_EXCLUDES += lcms.md
+endif
+
+ifeq ($(FREETYPE_TO_USE), system)
+  LEGAL_EXCLUDES += freetype.md
+endif
+
+$(eval $(call SetupCopyLegalFiles, COPY_LEGAL, \
+    EXCLUDES := $(LEGAL_EXCLUDES), \
+))
+
+TARGETS += $(COPY_LEGAL)
+
+################################################################################
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
duke	0de241433d	Automatic merge of client:master into master	2020-04-03 22:05:27 +00:00
Prasanta Sadhukhan	fd95090fa2	8242079: Update RenderPerf LCD Test to ensure LCD code path is used	2020-04-03 09:05:13 +00:00
Jayathirth D V	9cb40a9bc7	8242035: Combine drawPrimitive calls in text drawing flush Co-authored-by: Ajit Ghaisas <ajit.ghaisas@oracle.com>	2020-04-02 12:00:25 +00:00
duke	97c7a63ab6	Automatic merge of client:master into master	2020-04-01 03:00:25 +00:00
duke	623aa48c4f	Automatic merge of client:master into master	2020-04-01 02:50:27 +00:00
duke	83bbb3941e	Automatic merge of client:master into master	2020-03-31 17:06:37 +00:00
Phil Race	cae4b9cc37	Merge	2020-03-31 17:04:42 +00:00
Alexey Ushakov	9226e84501	8241594: Lanai: javax/swing/JFileChooser/8013442: SIGSEGV at AMDMTLBr…	2020-03-26 17:42:15 +00:00
Ajit Ghaisas	3da068b282	8238223: Lanai - JPopupMenu/7154841 - no mouse events on the popup menu	2020-03-26 15:14:38 +00:00
Alexey Ushakov	45fea40dbd	JDK-8241422: Regression in RenderPerfTest after JDK-8238535	2020-03-24 13:46:02 +00:00
Jayathirth D V	e5d516d182	8241490: Add large text performance tests in RenderPerfTest	2020-03-24 10:46:23 +00:00
Alexey Ushakov	db88ce172a	JDK-8241156: Lanai: JPEG Image does not render	2020-03-20 14:03:41 +00:00
Alexey Ushakov	4a9a1708b3	JDK-8241143 Lanai: LinearGradient does not work in AA mode	2020-03-18 12:19:59 +00:00
Alexey Ushakov	43bbd51b72	JDK-8238535: Shape Clip does not work with AA rendering	2020-03-17 17:02:50 +00:00
Alexey Ushakov	c02799eede	JDK-8240996: Lanai: rendering artifacts with external GPU	2020-03-13 10:07:41 +00:00
Alexey Ushakov	6ff6db02e7	JDK-8240573: Texture paint does not work with AA rendering	2020-03-12 20:18:02 +00:00
Prasanta Sadhukhan	032aeb34e6	JDK-8240926: Do not prevent metal initialisation even if metal suppor…	2020-03-12 06:59:05 +00:00
Prasanta Sadhukhan	8b636c6a87	8240796: Infinite loop in Diagnostic message code	2020-03-10 10:32:02 +00:00
Prasanta Sadhukhan	26d9a0794c	Metal support diagnostics message	2020-03-09 11:53:36 +00:00
Ajit Ghaisas	7744fb099e	8238674: WindowOwnedByEmbeddedFrameTest: sun.java2d.opengl.CGLLayer cannot be cast to sun.java2d.metal.MTLLayer	2020-03-09 09:27:47 +00:00
Prasanta Sadhukhan	f66a1f1263	8233314: LCD Text rendering implementation with glyph cache	2020-03-04 10:50:14 +00:00
Kevin Rushforth	bc73e009cc	8240328: Update .jcheck/conf for lanai	2020-03-03 19:05:51 +00:00
Prasanta Sadhukhan	ff5966de7f	8233312: LCD text rendering implementation without glyph cache First character of a string is rendered without artifact. Subsequent characters are rendered but not in same contrast as first chatacter.	2020-03-02 16:08:47 +05:30
Jayathirth D V	6ab1ed5817	Merge	2020-03-02 09:26:25 +05:30
Alexey Ushakov	075e1321e3	8240234: Improve performance of bulk MTLRenderer_FillAAParallelogram ops	2020-02-28 19:47:31 +03:00
Ajit Ghaisas	6a57e1fd9c	8233226: Implement XOR Mode rendering option XOR Mode rendering support for primitive rendering and text rendering.	2020-02-28 15:59:05 +05:30
Alexey Ushakov	2e6bdc171a	8240176: Lanai: MTLPaint copyFrom - incorrect color handling	2020-02-27 15:44:44 +03:00
Jayathirth D V	72cac62f89	8239858: Initial implementation of caching for LCD text	2020-02-24 17:29:53 +05:30
Prasanta Sadhukhan	98743762dd	8233312: LCD text rendering implementation without glyph cache First character of a string is rendered.	2020-02-24 13:59:01 +05:30
Jayathirth D V	f0445c24e8	Merge	2020-02-21 11:00:23 +05:30
Jayathirth D V	d0b2ad3e82	8239546: Update Vertexcache and GlyphCache flush limits	2020-02-20 16:08:28 +05:30
Jayathirth D V	32a1a537f0	8239220: Update text cache management to handle lot of unique glyphs	2020-02-17 17:32:53 +05:30
Prasanta Sadhukhan	5199fb702d	8233312: LCD text rendering implementation without glyph cache Incremental implementation of LCD text.	2020-02-17 15:56:03 +05:30
Prasanta Sadhukhan	3bd02981db	8238744: JCK interactive test doesn't show instructions Made JCK instruction frame go via grayscale code path as LCD text rendering is not fully done yet.	2020-02-11 16:10:59 +05:30
Jayathirth D V	8a1132d3a2	Merge	2020-02-07 10:39:23 +05:30
Prasanta Sadhukhan	3174bd2c75	8233312: LCD Text Rendering implementation without glyph cache Initial draft implementation of LCD text without glyph cache.	2020-02-06 14:39:05 +05:30
Ajit Ghaisas	6e24ac5e09	8233231: Implement PaintType : Texture Paint Modified shader to support all transformations of texture paint anchor rectangle.	2020-02-05 15:23:56 +05:30
Ajit Ghaisas	6d8ae023f2	8238465: [Lanai] Fix build errors on non-mac platforms	2020-02-04 15:31:58 +05:30
Ajit Ghaisas	c8002d297a	8233231: Implement PaintType : Texture Paint This is basic untransformed texture paint support.	2020-02-03 22:54:17 +05:30
Jayathirth D V	3b48643a82	Merge	2020-01-31 13:39:17 +05:30
Alexey Ushakov	07ac868b77	8238165: Lanai: crashes at [libobjc.A.dylib+0x601d] objc_msgSend+0x1d Fixed incorrect deallocation of native resources connected with MTLSurfaceData. Applied OGL fix logic (8146238)	2020-01-29 21:32:10 +03:00
Kevin Rushforth	a2d1099854	8234813: MTLRenderer_FillAAParallelogram is not implemented Fix build failure	2020-01-23 10:32:13 -08:00
Alexey Ushakov	96a52e96de	8234813: MTLRenderer_FillAAParallelogram is not implemented Added _Nonnull annotation	2020-01-23 20:07:34 +03:00
Alexey Ushakov	57e1ab737d	8234813: MTLRenderer_FillAAParallelogram is not implemented Use multisampling rendering for AA parallelogram rendering	2020-01-23 17:24:18 +03:00
Alexey Ushakov	7bc2660967	8237458: J2Ddemo test becomes unresponsive after launching Fixed memory leak in texture pool and restored changeset 09b8eb38bbfa 8236137 (avoid texture reallocations inside vertex-cache)	2020-01-22 22:52:18 +03:00
Jayathirth D V	c4ef423d8e	8237608: Initial implementation of Grayscale with cache text rendering	2020-01-22 11:09:37 +05:30
Alexey Ushakov	269e7e98e6	8237458: J2Ddemo test becomes unresponsive after launching Backed out changeset 09b8eb38bbfa 8236137 (avoid texture reallocations inside vertex-cache)	2020-01-20 16:54:42 +03:00
Jayathirth D V	136f957e05	Merge	2020-01-14 15:32:41 +05:30
Ajit Ghaisas	364be79d47	8236616: Polyline drawing is incorrect	2020-01-03 16:13:00 +05:30
Artem Bochkarev	2ad73d2e67	8236137: avoid texture reallocations inside vertex-cache	2019-12-25 02:25:33 +03:00
Artem Bochkarev	a941e59035	8236104: introduce EncoderManager, split MTLContext into several classes EncoderManager: 1. checks destination texture changes (creates new encoder when dest changes) 2. changes states of encoder only when cached state doesn't equal required states Also: - extract Composite, Transform, Clip and Paint entities from MTLContext (shaders and buffers are set in MTLPaint.setPipelineState) - reimplemented MTLPipelineStatesStorage (simplified), add several optimizations (don't use stringWithFormat, fast state search) - fix texture shaders - fixed various composite problems - optimizations	2019-12-25 02:21:28 +03:00
Artem Bochkarev	c4baadb3c9	8233710: support all params for native blit loops with: 1. code cleanup (remove unnecessary code) 2. fix clip-rect usage 3. add debug under define 4. minor optimizations	2019-12-25 01:50:00 +03:00
Ajit Ghaisas	e2d1e4c804	8233233 : Implement Shape Clip	2019-12-19 14:38:40 +05:30
Jayathirth D V	dee4009a97	8235176: Add local glyph state management and remove global references	2019-12-02 14:20:32 +05:30
Jayathirth D V	e682c5129a	Merge	2019-11-27 13:34:58 +05:30
Jayathirth D V	cdcb094b65	8233190: Use multi commandbuffer and draw back buffer in QueueFlusher	2019-11-26 16:35:19 +05:30
Artem Bochkarev	537653bd49	8234506: implement cleaning logic for textures pool * use Last-Recent-Used strategy * also optimized search of item * also add command buffer wrapper (that manages binded per-frame resources)	2019-11-20 14:41:12 +03:00
Artem Bochkarev	4fd7c3c449	8234352: fixed memory leaks (for textures) also remove unnecessary code that has no sense (given from initial GL impl)	2019-11-18 21:22:51 +03:00
Alexey Ushakov	2ec02181fa	8233879 : Improve performance of MTLVertexCache Improved performance by avoiding creation of MTLBuffer objects for passing vertices	2019-11-09 18:58:48 +03:00
Artem Bochkarev	14e6b1244c	8233840: implemented MTLBlitLoops_CopyArea	2019-11-08 13:06:44 +03:00
Artem Bochkarev	24bff4e701	8233711: support alpha-composite modes (through multipliers of MTLRenderPipelineColorAttachmentDescriptor)	2019-11-08 12:07:14 +03:00
Artem Bochkarev	18b550e872	8233714: support 32bpp raster formats (for SwToTexture blit) * use swizzle when available (otherwise perform raster conversion on cpu) * supported flag SurfaceData.isOpaue * fixed memory management for TexturesPool	2019-11-07 12:24:48 +03:00
Magnus Ihse Bursie	fab846163c	8233034: configure needs to provide path to Xcode metal build tools Reviewed-by: prr	2019-11-04 12:14:45 -08:00
Phil Race	03aa3101a1	Backout 8233039 due to build breakage	2019-11-04 11:39:32 -08:00
Artem Bochkarev	c8b91c2d3f	8233039: support different raster formats (for SwToTexture blit) * supported flag SurfaceData.isOpaue * added implementation for missing composite rules (some combinations of parameters and extra-alpha can't be supported with CAD-multipliers, need to reimplement via shaders)	2019-11-01 17:25:07 +03:00
Artem Bochkarev	5b3c412357	8233039: minor code cleanup minor simplification for MTLContext.createRenderEncoder, fixed logging utils	2019-11-01 17:23:42 +03:00
Kevin Rushforth	95b69fe529	8232918: Unguarded use of displaySyncEnabled causes build to fail Wrap displaySyncEnabled in @available check to avoid warning	2019-10-23 12:04:35 -07:00
Jayathirth D V	535fff0dac	Merge	2019-10-11 18:14:10 +05:30
Jayathirth D V	bbfac12c68	8232164: Lock renderqueue for least amount of time by making CAMetalLayer asynchronous Reviewed-by: aghaisas	2019-10-11 15:20:54 +05:30
Alexey Ushakov	1768149951	8230958: AA Geometry rendering is not supported in metal Fixed severe memory leaks that caused J2Demo hangs in AA mode	2019-10-03 00:38:17 +03:00
Ajit Ghaisas	49ca894f15	8231614: Avoid passing of redundant vertex 'z' data to vertex shader	2019-09-30 14:18:02 +05:30
Alexey Ushakov	0f76adc28d	Fixed out of bounds access to transform matrix	2019-09-26 17:51:40 +03:00
Alexey Ushakov	cfc96d96f7	8230958: AA Geometry rendering is not supported in metal Replaced mallocs with local arrays	2019-09-15 17:22:08 +03:00
Jayathirth D V	4921d927e0	Merge	2019-09-26 12:26:28 +05:30
Jayathirth D V	61aeca21c1	8231215: Add missed change for JDK-8231056 Reviewed-by: aghaisas	2019-09-19 11:30:46 +05:30
Jayathirth D V	fda678bef9	8231056: Refactor code to remove repetative logic in MTLLayer Reviewed-by: aghaisas	2019-09-19 10:58:49 +05:30
Ajit Ghaisas	aba2c30d1e	8231178 : testImgBubbles of RenderPerfTest reports less FPS when run with Metal Reviewed-by : jdv	2019-09-18 15:25:25 +05:30
Ajit Ghaisas	3ecd356574	8231175 : Fix J2DDemo sanity breakage caused due to initial commit of 8230958	2019-09-18 14:50:04 +05:30
Alexey Ushakov	762853fe8f	8230958: AA Geometry rendering is not supported in metal Supported flat color fills in AA rendering mode	2019-09-13 21:17:07 +03:00
Alexey Ushakov	f879fa4e34	8230958: AA Geometry rendering is not supported in metal Implemented MTLMaskFill_MaskFill operation	2019-09-13 15:38:18 +03:00
Ajit Ghaisas	6c8022b1ee	8230837: MTLRenderer_DrawParallelogram method - can be optimized by combining 4 drawPrimitives calls Reviewed-by: jdv	2019-09-12 15:10:50 +05:30
Alexey Ushakov	d691007acc	8230859: fillOval with stroke width < 1 does not render Implemented missing primitive	2019-09-11 17:47:02 +03:00
Jayathirth D V	9f250e53c8	8230849: Remove scheduleBlitAllModifiedLayers code after setNeedsDisplay Reviewed-by: aghaisas	2019-09-11 17:37:53 +05:30
Alexey Ushakov	7cba2b956a	8230810: JFrame has incorrect insets with metal pipeline enabled Adjusted metal rendering to use correct insets in JFrame	2019-09-10 18:21:35 +03:00
Jayathirth D V	c4ee724176	8230793: Remove CALayerDelegate usage for metal Reviewed-by: aghaisas	2019-09-10 15:21:59 +05:30
Jayathirth D V	393e924d2d	8230789: Call setNeedsDisplay when we are drawing child layers recursively Reviewed-by: aghaisas	2019-09-10 12:15:30 +05:30
Alexey Ushakov	fcba1675a7	8230657: Create fine grained render perf test for metal pipeline Converted gradle JUnit test to plain java for ant and gnumake To run the tests: cd src/demo/share/java2d/RenderPerfTest ant run or java -jar dist/RenderPerfTest.jar or java -jar dist/RenderPerfTest.jar testWhiteTextBubblesGray	2019-09-06 16:06:07 +03:00
Jayathirth D V	493e7d102a	8228576: Use setNeedsDisplay to start blitting in Appkit thread in Metal Co-authored-by: Ajit Ghaisas <ajit.ghaisas@oracle.com> Reviewed-by: aghaisas	2019-09-06 16:09:19 +05:30
Alexey Ushakov	54f1e4ec23	8230657: Create fine grained render perf test for metal pipeline To run the tests: cd src/demo/share/java2d/RenderPerfTest sh gradlew test -i or sh gradlew test --tests testWiredBoxBubbles -i	2019-09-05 17:35:46 +03:00
Alexey Ushakov	a59e9ab2ac	8230647: Provide metal shaders library for all build targets	2019-09-05 13:15:38 +03:00
Ajit Ghaisas	6bd87cb96f	8230641: MTLRenderer_FillSpans method needs to be optimized by reducing total number of drawPrimitives calls Reviewed-by: jdv	2019-09-05 15:28:54 +05:30
Jayathirth D V	7a448bc74d	8230287: Use single render encoder per destination for metal	2019-08-28 17:23:11 +05:30
Alexey Ushakov	b5cc29da48	Added support for Xcode 10	2019-08-23 22:51:17 +03:00
Jayathirth D V	d98d18b297	8230042: Fix metal shader generation path Reviewed-by: aghaisas	2019-08-22 19:52:56 +05:30
Jayathirth D V	1441538b23	8229915: Migrate the metal changes from sandbox to lanai repository Co-authored-by: Alexey Ushakov <alexey.ushakov@jetbrains.com> Co-authored-by: Ajit Ghaisas <ajit.ghaisas@oracle.com> Reviewed-by: aghaisas	2019-08-22 17:57:55 +05:30