Mercurial > hg > release > icedtea7-forest-2.3 > hotspot
changeset 2800:ff9ab6327924
7076831: TEST_BUG: compiler/5091921/Test7005594.java fails on LOW MEM SYSTEMS
Summary: Run test only on systems with 2Gbyte or more memory. Don't zap heap to reduce execution time.
Reviewed-by: iveresov
| author | kvn |
|---|---|
| date | Sat, 20 Aug 2011 14:03:12 -0700 |
| parents | 7c29742c41b4 |
| children | a594deb1d6dc |
| files | test/compiler/5091921/Test7005594.sh |
| diffstat | 1 files changed, 40 insertions(+), 1 deletions(-) [+] |
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--- a/test/compiler/5091921/Test7005594.sh Fri Aug 19 14:22:25 2011 -0700 +++ b/test/compiler/5091921/Test7005594.sh Sat Aug 20 14:03:12 2011 -0700 @@ -43,6 +43,45 @@ echo "TESTCLASSES=${TESTCLASSES}" echo "CLASSPATH=${CLASSPATH}" +# Amount of physical memory in megabytes +MEM=0 +if [ -f "/proc/meminfo" ]; then + # Linux, Windows/Cygwin + MEM=`cat /proc/meminfo |grep ^MemTotal: | awk '{print $2}'` + MEM="$(($MEM / 1024))" +elif [ -x "/usr/sbin/prtconf" ]; then + # Solaris + MEM=`/usr/sbin/prtconf | grep "^Memory size" | awk '{print $3}'` +elif [ -x "/usr/sbin/system_profiler" ]; then + # MacOS + MEMo=`/usr/sbin/system_profiler SPHardwareDataType | grep Memory:` + MEM=`echo "$MEMo" | awk '{print $2}'` + MEMu=`echo "$MEMo" | awk '{print $3}'` + case $MEMu in + GB) + MEM="$(($MEM * 1024))" + ;; + MB) + ;; + *) + echo "Unknown memory unit in system_profile output: $MEMu" + ;; + esac +elif [ -n "$ROOTDIR" -a -x "$ROOTDIR/mksnt/sysinf" ]; then + # Windows/MKS + MEM=`"$ROOTDIR/mksnt/sysinf" memory -v | grep "Total Physical Memory: " | sed 's/Total Physical Memory: *//g'` + MEM="$(($machine_memory / 1024))" +else + echo "Unable to determine amount of physical memory on the machine" +fi + +if [ $MEM -lt 2000 ]; then + echo "Test skipped due to low (or unknown) memory on the system: $MEM Mb" + exit 0 +fi + +echo "MEMORY=$MEM Mb" + set -x cp ${TESTSRC}/Test7005594.java . @@ -50,7 +89,7 @@ ${TESTJAVA}/bin/javac -d . Test7005594.java -${TESTJAVA}/bin/java ${TESTVMOPTS} -Xms1600m -Xcomp -XX:CompileOnly=Test7005594.test Test7005594 > test.out 2>&1 +${TESTJAVA}/bin/java ${TESTVMOPTS} -Xms1600m -XX:+IgnoreUnrecognizedVMOptions -XX:-ZapUnusedHeapArea -Xcomp -XX:CompileOnly=Test7005594.test Test7005594 > test.out 2>&1 result=$?