Mercurial > hg > graal-jvmci-8
annotate c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotExceptionHandler.java @ 2284:569d3fe7d65c
non-static VMEntries and VMExits, CompilationServer simplifications
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Thu, 07 Apr 2011 15:32:25 +0200 |
parents | f58974bce9bd |
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Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
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1 /* |
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2 * Copyright (c) 2010 Sun Microsystems, Inc. All rights reserved. |
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3 * |
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4 * Sun Microsystems, Inc. has intellectual property rights relating to technology embodied in the product |
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5 * that is described in this document. In particular, and without limitation, these intellectual property |
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6 * rights may include one or more of the U.S. patents listed at http://www.sun.com/patents and one or |
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7 * more additional patents or pending patent applications in the U.S. and in other countries. |
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8 * |
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Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
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9 * U.S. Government Rights - Commercial software. Government users are subject to the Sun |
9e5e83ca2259
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10 * Microsystems, Inc. standard license agreement and applicable provisions of the FAR and its |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
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11 * supplements. |
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Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
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parents:
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12 * |
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Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
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13 * Use is subject to license terms. Sun, Sun Microsystems, the Sun logo, Java and Solaris are trademarks or |
9e5e83ca2259
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14 * registered trademarks of Sun Microsystems, Inc. in the U.S. and other countries. All SPARC trademarks |
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15 * are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
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16 * U.S. and other countries. |
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17 * |
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18 * UNIX is a registered trademark in the U.S. and other countries, exclusively licensed through X/Open |
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19 * Company, Ltd. |
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20 */ |
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21 package com.sun.hotspot.c1x; |
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22 |
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23 import com.sun.cri.ri.*; |
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24 |
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25 |
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26 public class HotSpotExceptionHandler extends CompilerObject implements RiExceptionHandler { |
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27 private int startBci; |
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28 private int endBci; |
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29 private int handlerBci; |
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30 private int catchClassIndex; |
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31 private RiType catchClass; |
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32 |
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33 public HotSpotExceptionHandler() { |
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34 super(null); |
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35 } |
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36 |
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37 @Override |
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38 public int startBCI() { |
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39 return startBci; |
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40 } |
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41 |
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42 @Override |
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43 public int endBCI() { |
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44 return endBci; |
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45 } |
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46 |
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47 @Override |
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48 public int handlerBCI() { |
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49 return handlerBci; |
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50 } |
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51 |
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52 @Override |
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53 public int catchTypeCPI() { |
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54 return catchClassIndex; |
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55 } |
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56 |
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57 @Override |
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58 public boolean isCatchAll() { |
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59 return catchClassIndex == 0; |
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60 } |
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61 |
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62 @Override |
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63 public RiType catchType() { |
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64 return catchClass; |
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65 } |
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66 |
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67 } |