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annotate graal/com.oracle.max.asmdis/src/com/sun/max/asm/AssembledObject.java @ 4158:f3a50640333b

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Added support for specifying a timeout when running an external command.
author Doug Simon <doug.simon@oracle.com>
date Thu, 22 Dec 2011 22:51:37 +0100
parents e233f5660da4
children
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1 /*
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2 * Copyright (c) 2007, 2011, 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.sun.max.asm;
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24
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25 /**
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26 * An object representing some inline data or an instruction emitted by an assembler.
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27 */
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28 public abstract class AssembledObject implements AssemblyObject {
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30 private final int position;
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31 private final int size;
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32
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33 protected AssembledObject(int startPosition, int endPosition) {
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34 position = startPosition;
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35 size = endPosition - startPosition;
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36 }
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37
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38 public int startPosition() {
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39 return position;
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40 }
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41
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42 public int endPosition() {
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43 return position + size;
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44 }
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45
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46 public int size() {
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47 return size;
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48 }
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49 }