--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/make/solaris/reorder.sh Wed Apr 09 14:22:48 2008 -0400
@@ -0,0 +1,355 @@
+#!/bin/sh -x
+#
+# Copyright 2000-2004 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+# CA 95054 USA or visit www.sun.com if you need additional information or
+# have any questions.
+#
+#
+
+# Generate the reorder data for hotspot.
+#
+# Usage:
+#
+# sh reorder.sh <test_sdk_workspace> <test_sdk> <jbb_dir>
+#
+# <test_sdk_workspace> is a *built* SDK workspace which contains the
+# reordering tools for the SDK. This script relies on lib_mcount.so
+# from this workspace.
+#
+# <test_sdk> is a working SDK which you can use to run the profiled
+# JVMs in to collect data. You must be able to write to this SDK.
+#
+# <jbb_dir> is a directory containing JBB test jar files and properties
+# which will be used to run the JBB test to provide reordering data
+# for the server VM.
+#
+# Profiled builds of the VM are needed (before running this script),
+# build with PROFILE_PRODUCT=1:
+#
+# gnumake profiled1 profiled PROFILE_PRODUCT=1
+#
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+test_setup() {
+
+ # $1 = "client" or "server"
+ # $2 = name of reorder file to be generated.
+
+ echo ""
+ echo "TEST_SETUP $1 $2"
+ echo ""
+ libreldir=${ALT_OUTPUTDIR:-../../../make/solaris-$arch5}/reorder
+ libabsdir=${ALT_OUTPUTDIR:-$sdk_ws/make/solaris-$arch5}/reorder
+ ( cd $sdk_ws/make/tools/reorder ; gnumake $libreldir/$arch5/libmcount.so )
+ if [ "${arch3}" = "i386" ] ; then
+ # On Solaris/x86 we need to remove the symbol _mcount from the command
+ ( cd $sdk_ws/make/tools/reorder ; \
+ gnumake $libreldir/$arch5/remove_mcount )
+ echo Remove _mcount from java command.
+ $libabsdir/$arch5/remove_mcount $jre/bin/java
+ fi
+ ( cd $sdk_ws/make/tools/reorder ; gnumake tool_classes )
+ ( cd $sdk_ws/make/tools/reorder ; gnumake test_classes )
+
+ tests="Null Exit Hello Sleep IntToString \
+ LoadToolkit LoadFrame LoadJFrame JHello"
+ swingset=$sdk/demo/jfc/SwingSet2/SwingSet2.jar
+ java=$jre/bin/java
+ if [ "X$LP64" != "X" ] ; then
+ testjava="$jre/bin/${arch3}/java"
+ else
+ testjava="$jre/bin/java"
+ fi
+ mcount=$libabsdir/$arch5/libmcount.so
+
+ if [ ! -x $mcount ] ; then
+ echo $mcount is missing!
+ exit 1
+ fi
+
+ if [ "X$1" = "client" ] ; then
+ if [ "X$NO_SHARING" = "X" ] ; then
+ echo "Dumping shared file."
+ LD_PRELOAD=$mcount \
+ JDK_ALTERNATE_VM=jvm_profiled \
+ $testjava -Xshare:dump -Xint -XX:PermSize=16m -version 2> /dev/null
+ shared_client="-Xshare:on"
+ echo "Shared file dump completed."
+ else
+ shared_client="-Xshare:off"
+ echo "NO_SHARING defined, not using sharing."
+ fi
+ else
+ echo "Server: no sharing"
+ shared_server="-Xshare:off"
+ fi
+
+ testpath=$libabsdir/classes
+
+ reorder_file=$2
+
+ rm -f ${reorder_file}
+ rm -f ${reorder_file}_tmp2
+ rm -f ${reorder_file}_tmp1
+
+ echo "data = R0x2000;" > ${reorder_file}
+ echo "text = LOAD ?RXO;" >> ${reorder_file}
+ echo "" >> ${reorder_file}
+ echo "" >> ${reorder_file}
+}
+
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+test_client() {
+
+ # Run each of a set of tests, extract the methods called,
+ # append the new functions to the reorder list.
+ # $1 = "client" or "server"
+ # $2 = name of reorder file to be generated.
+
+ echo "TEST_CLIENT $1 $2."
+ test_setup $1 $2
+ echo "TEST_CLIENT $1 $2."
+
+ for f in $tests ; do
+ echo Running test $f.
+ rm -f ${reorder_file}_tmp1
+ echo "# Test $f" >> ${reorder_file}
+
+ echo "Using LD_PRELOAD=$mcount"
+ echo $testjava ${shared_client} -classpath $testpath $f
+
+ LD_PRELOAD=$mcount \
+ JDK_ALTERNATE_VM=jvm_profiled \
+ $testjava ${shared_client} -classpath $testpath $f 2> ${reorder_file}_tmp1
+
+ echo "Done."
+ sed -n -e '/^text:/p' ${reorder_file}_tmp1 > ${reorder_file}_tmp2
+ sed -e '/^text:/d' ${reorder_file}_tmp1
+ LD_LIBRARY_PATH=$lib/server \
+ $java -classpath $testpath Combine ${reorder_file} \
+ ${reorder_file}_tmp2 \
+ > ${reorder_file}_tmp3
+ mv ${reorder_file}_tmp3 ${reorder_file}
+ rm -f ${reorder_file}_tmp2
+ rm -f ${reorder_file}_tmp1
+ done
+
+ # Run SwingSet, extract the methods called,
+ # append the new functions to the reorder list.
+
+ echo "# SwingSet" >> ${reorder_file}
+
+ echo ""
+ echo ""
+ echo "When SwingSet has finished drawing, " \
+ "you may terminate it (with your mouse)."
+ echo "Otherwise, it should be automatically terminated in 3 minutes."
+ echo ""
+ echo ""
+
+ echo "Using LD_PRELOAD=$mcount, JDK_ALTERNATE=jvm_profiled."
+ echo $testjava ${shared_client} -classpath $testpath MaxTime $swingset 60
+ LD_PRELOAD=$mcount \
+ JDK_ALTERNATE_VM=jvm_profiled \
+ $testjava ${shared_client} -classpath $testpath MaxTime \
+ $swingset 60 2> ${reorder_file}_tmp1
+
+ sed -n -e '/^text:/p' ${reorder_file}_tmp1 > ${reorder_file}_tmp2
+
+ LD_LIBRARY_PATH=$lib/server \
+ $java -server -classpath $testpath Combine ${reorder_file} ${reorder_file}_tmp2 \
+ > ${reorder_file}_tmp3
+ echo mv ${reorder_file}_tmp3 ${reorder_file}
+ mv ${reorder_file}_tmp3 ${reorder_file}
+ echo rm -f ${reorder_file}_tmp2
+ rm -f ${reorder_file}_tmp2
+ echo rm -f ${reorder_file}_tmp1
+ rm -f ${reorder_file}_tmp1
+}
+
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+test_server() {
+
+ # Run the JBB script, collecting data on the way.
+ # $1 = "client" or "server"
+ # $2 = name of reorder file to be generated.
+
+ echo "TEST_SERVER $1 $2."
+ test_setup $1 $2
+ echo "TEST_SERVER $1 $2."
+
+ echo Running JBB.
+
+ rm -f ${reorder_file}_tmp1
+ rm -f ${reorder_file}_tmp2
+ heap=200m
+
+ CLASSPATH=jbb.jar:jbb_no_precompile.jar:check.jar:reporter.jar
+
+ ( cd $jbb_dir; LD_PRELOAD=$mcount MCOUNT_ORDER_BY_COUNT=1 \
+ JDK_ALTERNATE_VM=jvm_profiled \
+ $testjava ${shared_server} -classpath $CLASSPATH -Xms${heap} -Xmx${heap} \
+ spec.jbb.JBBmain -propfile SPECjbb.props ) 2> ${reorder_file}_tmp1
+
+ sed -n -e '/^text:/p' ${reorder_file}_tmp1 > ${reorder_file}_tmp2
+ sed -e '/^text:/d' ${reorder_file}_tmp1
+ cat ${reorder_file}_tmp2 >> ${reorder_file}
+ rm -f ${reorder_file}_tmp2
+ rm -f ${reorder_file}_tmp1
+}
+
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+# Rename the old VMs, copy the new in, run the test, and put the
+# old one back.
+
+copy_and_test() {
+
+ # $1 = "client" or "server"
+ # $2 = name of reorder file to be generated.
+ # $3 = profiled jvm to copy in
+
+ echo "COPY_AND_TEST ($1, $2, $3)."
+ # $2 = name of reorder file to be generated.
+ # $3 = profiled jvm to copy in
+
+ rm -rf $lib/jvm_profiled
+ mkdir $lib/jvm_profiled
+ cp $3 $lib/jvm_profiled
+ test_$1 $1 $2
+ rm -rf $lib/jvm_profiled
+}
+
+#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+# Check arguments:
+
+if [ $# != 3 ] ; then
+ echo ""
+ echo "Usage:"
+ echo " sh reorder.sh <test_sdk_workspace> <test_sdk> <jbb_dir>"
+ echo ""
+ exit 1
+fi
+
+sdk_ws=$1
+if [ ! -r $sdk_ws/make/tools/reorder/Makefile ] ; then
+ echo ""
+ echo "test workspace "$sdk_ws" does not contain the reordering tools."
+ echo ""
+ exit 1
+fi
+
+sdk=$2
+jre=$sdk/jre
+
+# Set up architecture names as needed by various components.
+# Why couldn't we just use x86 for everything?
+
+# Arch name as used in JRE runtime (eg. i386):
+# .../jre/lib/${arch3}/server
+arch3=`uname -p`
+
+# Arch name as used in Hotspot build: (eg. i486)
+# /export/hotspot/make/solaris/solaris_${arch4}_compiler1
+arch4=$arch3
+
+# Arch name as used in SDK build (eg. i586):
+# /export/tiger/make/solaris-${arch3}
+arch5=$arch3
+
+# Tweak for 64-bit sparc builds. At least they all agree.
+if [ $arch3 = sparc -a "X$LP64" != "X" ] ; then
+ arch3=sparcv9
+ arch4=sparcv9
+ arch5=sparcv9
+fi
+
+# Tweak for 64-bit i386 == amd64 builds. At least they all agree.
+if [ $arch3 = i386 -a "X$LP64" != "X" ] ; then
+ arch3=amd64
+ arch4=amd64
+ arch5=amd64
+fi
+
+# Tweak for x86 builds. All different.
+if [ $arch3 = i386 ] ; then
+ arch4=i486
+ arch5=i586
+fi
+
+lib=$jre/lib/$arch3
+if [ ! -r $jre/lib/rt.jar ] ; then
+ echo ""
+ echo "test SDK "$sdk" is not a suitable SDK."
+ echo ""
+ exit 1
+fi
+
+jbb_dir=$3
+if [ ! -r $jbb_dir/jbb.jar ] ; then
+ echo ""
+ echo "jbb.jar not present in $jbb_dir"
+ echo ""
+ exit 1
+fi
+
+
+# Were profiled VMs built?
+
+if [ "X$LP64" != "X" ] ; then
+ if [ ! -r solaris_${arch4}_compiler2/profiled/libjvm.so ] ; then
+ echo ""
+ echo "Profiled builds of compiler2 are needed first."
+ echo ' -- build with "make profiled PROFILE_PRODUCT=1" -- '
+ echo "<solaris_${arch4}_compiler2/profiled/libjvm.so>"
+ exit 1
+ fi
+else
+ if [ ! -r solaris_${arch4}_compiler1/profiled/libjvm.so \
+ -o ! -r solaris_${arch4}_compiler2/profiled/libjvm.so ] ; then
+ echo ""
+ echo "Profiled builds of compiler1 and compiler2 are needed first."
+ echo ' -- build with "make profiled{,1} PROFILE_PRODUCT=1" -- '
+ exit 1
+ fi
+fi
+
+
+# Compiler1 - not supported in 64-bit (b69 java launcher rejects it).
+
+if [ "X$LP64" = "X" ] ; then
+ #gnumake profiled1
+ echo Using profiled client VM.
+ echo
+ copy_and_test client \
+ reorder_COMPILER1_$arch4 \
+ solaris_${arch4}_compiler1/profiled/libjvm.so
+fi
+
+#gnumake profiled
+echo Using profiled server VM.
+echo
+copy_and_test server \
+ reorder_COMPILER2_$arch4 \
+ solaris_${arch4}_compiler2/profiled/libjvm.so