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annotate graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/jdk/ShortBits.java @ 14991:64dcb92ee75a

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Truffle: Change signature for Truffle calls from (PackedFrame, Arguments) to (Object[]).
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Sun, 06 Apr 2014 17:46:24 +0200
parents e70abc187ff3
children
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13666
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1 /*
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2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.graal.jtt.jdk;
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24
14991
64dcb92ee75a Truffle: Change signature for Truffle calls from (PackedFrame, Arguments) to (Object[]).
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25 import org.junit.*;
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26
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27 import com.oracle.graal.jtt.*;
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28
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29 public class ShortBits extends JTTTest {
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30 @SuppressWarnings("unused") private static short init = Short.reverseBytes((short) 42);
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31 private static short original = 0x1708;
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32
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33 public static short test(short o) {
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34 return Short.reverseBytes(o);
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35 }
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36
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37 @Test
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38 public void run0() {
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39 runTest("test", original);
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40 }
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41
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42 @Test
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43 public void run1() {
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44 runTest("test", (short) 0x1708L);
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45 }
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46
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47 @Test
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48 public void run2() {
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49 runTest("test", (short) 0);
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50 runTest("test", (short) 1);
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51 runTest("test", (short) -1);
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52 runTest("test", (short) 0x00ff);
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53 runTest("test", (short) 0xff00);
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54 runTest("test", (short) 0xffff);
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55 runTest("test", (short) 0x3fff);
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56 }
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57 }