Mercurial > hg > graal-compiler
view agent/make/saenv.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 | fac3dd92ebaf |
children | 4fe850c65ed1 |
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#!/bin/sh # # Copyright (c) 2003, 2012, 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 file sets common environment variables for all SA scripts OS=`uname` STARTDIR=`(cd \`dirname $0 \`; pwd)` ARCH=`uname -m` if [ "x$SA_JAVA" = "x" ]; then SA_JAVA=java fi if [ "$OS" = "Linux" ]; then if [ "$ARCH" = "ia64" ] ; then SA_LIBPATH=$STARTDIR/../src/os/linux/ia64:$STARTDIR/linux/ia64 OPTIONS="-Dsa.library.path=$SA_LIBPATH" CPU=ia64 elif [ "$ARCH" = "x86_64" ] ; then SA_LIBPATH=$STARTDIR/../src/os/linux/amd64:$STARTDIR/linux/amd64 OPTIONS="-Dsa.library.path=$SA_LIBPATH" CPU=amd64 else SA_LIBPATH=$STARTDIR/../src/os/linux/i386:$STARTDIR/linux/i386 OPTIONS="-Dsa.library.path=$SA_LIBPATH" CPU=i386 fi else # configure audit helper library if SA_ALTROOT is set if [ -n "$SA_ALTROOT" ]; then LD_AUDIT_32=$STARTDIR/../src/os/solaris/proc/`uname -p`/libsaproc_audit.so export LD_AUDIT_32 if [ ! -f $LD_AUDIT_32 ]; then echo "SA_ALTROOT is set and can't find libsaproc_audit.so." echo "Make sure to build it with 'make natives'." exit 1 fi fi SA_LIBPATH=$STARTDIR/../src/os/solaris/proc/`uname -p`:$STARTDIR/solaris/`uname -p` OPTIONS="-Dsa.library.path=$SA_LIBPATH -Dsun.jvm.hotspot.debugger.useProcDebugger" CPU=sparc fi if [ "x$SA_DISABLE_VERS_CHK" != "x" ]; then OPTIONS="-Dsun.jvm.hotspot.runtime.VM.disableVersionCheck ${OPTIONS}" fi SA_CLASSPATH=$STARTDIR/../build/classes:$STARTDIR/../src/share/lib/js.jar:$STARTDIR/sa.jar:$STARTDIR/lib/js.jar if [ ! -z "$SA_TYPEDB" ]; then if [ ! -f $SA_TYPEDB ]; then echo "$SA_TYPEDB is unreadable" exit 1 fi OPTIONS="-Dsun.jvm.hotspot.typedb=$SA_TYPEDB ${OPTIONS}" fi OPTIONS="-Djava.system.class.loader=sun.jvm.hotspot.SALauncherLoader ${OPTIONS}" SA_JAVA_CMD="$SA_PREFIX_CMD $SA_JAVA -showversion ${OPTIONS} -cp $SA_CLASSPATH $SA_OPTIONS"