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#!/bin/bash
#
# Copyright (c) 2015, 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.
#
javac -d . ../../../../jdk/make/src/classes/build/tools/spp/Spp.java
SPP=build.tools.spp.Spp
# Generates unsafe access tests for objects and all primitive types
# $1 = package name to Unsafe, sun.misc | jdk.internal.misc
# $2 = test class qualifier name, SunMisc | JdkInternalMisc
# $3 = module name containing the Unsafe class, for @modules
function generate {
package=$1
Qualifier=$2
module=$3
for type in boolean byte short char int long float double Object
do
Type="$(tr '[:lower:]' '[:upper:]' <<< ${type:0:1})${type:1}"
args="-K$type -Dtype=$type -DType=$Type"
case $type in
Object|int|long)
args="$args -KCAS -KOrdered"
;;
esac
case $type in
int|long)
args="$args -KAtomicAdd"
;;
esac
if [ "$package" == "jdk.internal.misc" ]; then
case $type in
boolean|byte|char|short|float|double)
args="$args -KCAS"
;;
esac
case $type in
byte|char|short|float|double)
args="$args -KAtomicAdd"
;;
esac
fi
case $type in
short|char|int|long)
args="$args -KUnaligned"
;;
esac
case $type in
boolean)
value1=true
value2=false
value3=false
;;
byte)
value1=(byte)0x01
value2=(byte)0x23
value3=(byte)0x45
;;
short)
value1=(short)0x0123
value2=(short)0x4567
value3=(short)0x89AB
;;
char)
value1=\'\\\\u0123\'
value2=\'\\\\u4567\'
value3=\'\\\\u89AB\'
;;
int)
value1=0x01234567
value2=0x89ABCDEF
value3=0xCAFEBABE
;;
long)
value1=0x0123456789ABCDEFL
value2=0xCAFEBABECAFEBABEL
value3=0xDEADBEEFDEADBEEFL
;;
float)
value1=1.0f
value2=2.0f
value3=3.0f
;;
double)
value1=1.0d
value2=2.0d
value3=3.0d
;;
Object)
value1=\"foo\"
value2=\"bar\"
value3=\"baz\"
;;
esac
args="$args -Dvalue1=$value1 -Dvalue2=$value2 -Dvalue3=$value3"
echo $args
java $SPP -nel -K$Qualifier -Dpackage=$package -DQualifier=$Qualifier -Dmodule=$module \
$args < X-UnsafeAccessTest.java.template > ${Qualifier}UnsafeAccessTest${Type}.java
done
}
generate sun.misc SunMisc jdk.unsupported
generate jdk.internal.misc JdkInternalMisc java.base
rm -fr build
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