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view test/compiler/5091921/Test7005594.sh @ 12986:1b422ef5288a
8025728: Missing volatile specifier for field G1AllocRegion::_alloc_region
Summary: The field G1AllocRegion::_alloc_region needs to be declared volatile as it is used with that intention. Otherwise the compiler may generate the code that reloads the value which might have changed in the meantime, leading to spurious crashes.
Reviewed-by: iveresov, simonis, tschatzl
Contributed-by: Axel Siebenborn <axel.siebenborn@sap.com>
author | tschatzl |
---|---|
date | Wed, 23 Oct 2013 10:23:06 +0200 |
parents | 04d6d4322c6a |
children | de6a9e811145 |
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#!/bin/sh # # Copyright (c) 2011, 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. # # ## some tests require path to find test source dir if [ "${TESTSRC}" = "" ] then TESTSRC=${PWD} echo "TESTSRC not set. Using "${TESTSRC}" as default" fi echo "TESTSRC=${TESTSRC}" ## Adding common setup Variables for running shell tests. . ${TESTSRC}/../../test_env.sh # 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 . cp ${TESTSRC}/Test7005594.sh . ${COMPILEJAVA}/bin/javac ${TESTJAVACOPTS} -d . Test7005594.java ${TESTJAVA}/bin/java ${TESTVMOPTS} -Xms1600m -XX:+IgnoreUnrecognizedVMOptions -XX:-ZapUnusedHeapArea -Xcomp -XX:CompileOnly=Test7005594.test Test7005594 > test.out 2>&1 result=$? cat test.out if [ $result -eq 95 ] then echo "Passed" exit 0 fi if [ $result -eq 97 ] then echo "Failed" exit 1 fi # The test should pass when no enough space for object heap grep "Could not reserve enough space for object heap" test.out if [ $? = 0 ] then echo "Passed" exit 0 else echo "Failed" exit 1 fi