| # Copyright (c) 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 |
| # 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. |
| |
| pushd `dirname $0` > /dev/null |
| DIR=`pwd` |
| popd > /dev/null |
| |
| # set env variables |
| . $DIR/test-env.sh |
| |
| rm -f libHelloWorld*.$SO_TYPE HelloWorld.class |
| |
| $JAVA_HOME/bin/javac -d . $DIR/HelloWorld.java |
| |
| # Run once with non-compressed oops. |
| OPTS="-J-Xmx4g -J-XX:-UseCompressedOops --info --verbose" |
| $JAVA_HOME/bin/jaotc $OPTS --output libHelloWorld.$SO_TYPE HelloWorld.class || exit 1 |
| |
| JAVA_OPTS="-Xmx4g -XX:-UseCompressedOops -XX:+UnlockDiagnosticVMOptions -XX:+UseAOTStrictLoading -XX:AOTLibrary=./libHelloWorld.$SO_TYPE" |
| |
| $JAVA_HOME/bin/java $JAVA_OPTS -XX:+PrintAOT -version | grep "aot library" || exit 1 |
| $JAVA_HOME/bin/java $JAVA_OPTS HelloWorld || exit 1 |
| |
| TIMEFORMAT="%3R" |
| N=5 |
| |
| LIBRARY=libHelloWorld-coop.$SO_TYPE |
| |
| for gc in UseG1GC UseParallelGC; do |
| # Now with compressed oops. |
| OPTS="-J-XX:+UseCompressedOops -J-XX:+$gc --info --verbose" |
| $JAVA_HOME/bin/jaotc $OPTS --output $LIBRARY HelloWorld.class |
| |
| # Dump CDS archive. |
| $JAVA_HOME/bin/java -Xshare:dump -XX:-UseAOT -XX:+$gc || exit 1 |
| |
| JAVA_OPTS="-Xmx256m" |
| |
| echo "Tiered C1 $gc:" |
| for i in `seq 1 $N`; do |
| OUT=`time $JAVA_HOME/bin/java -XX:+$gc -XX:-UseCompressedOops -XX:-UseAOT -XX:TieredStopAtLevel=1 $JAVA_OPTS HelloWorld` |
| if [ "$OUT" != "Hello, world!" ]; then |
| echo $OUT |
| exit 1 |
| fi |
| done |
| |
| echo "Tiered C1/C2 $gc:" |
| for i in `seq 1 $N`; do |
| OUT=`time $JAVA_HOME/bin/java -XX:+$gc -XX:-UseCompressedOops -XX:-UseAOT $JAVA_OPTS HelloWorld` |
| if [ "$OUT" != "Hello, world!" ]; then |
| echo $OUT |
| exit 1 |
| fi |
| done |
| |
| JAVA_OPTS="-Xmx256m -XX:+UseCompressedOops -XX:+UnlockDiagnosticVMOptions -XX:+UseAOTStrictLoading -XX:AOTLibrary=./$LIBRARY" |
| |
| |
| echo "AOT $gc:" |
| for i in `seq 1 $N`; do |
| OUT=`time $JAVA_HOME/bin/java -XX:+$gc $JAVA_OPTS HelloWorld` |
| if [ "$OUT" != "Hello, world!" ]; then |
| echo $OUT |
| exit 1 |
| fi |
| done |
| |
| echo "AOT -Xshare:on $gc:" |
| for i in `seq 1 $N`; do |
| OUT=`time $JAVA_HOME/bin/java -Xshare:on -XX:+$gc $JAVA_OPTS HelloWorld` |
| if [ "$OUT" != "Hello, world!" ]; then |
| echo $OUT |
| exit 1 |
| fi |
| done |
| done |
| |
| rm -f libHelloWorld*.$SO_TYPE HelloWorld.class |