Mercurial > hg > truffle
annotate graal/GraalCompiler/src/com/sun/c1x/observer/CompilationObserver.java @ 2653:7c8ad40c1f88
No need for stateAfter on volatile field loads.
author | Thomas Wuerthinger <thomas@wuerthinger.net> |
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date | Wed, 11 May 2011 15:11:33 +0200 |
parents | 16b9a8b5ad39 |
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rev | line source |
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1 /* |
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2 * Copyright (c) 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.c1x.observer; |
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24 |
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25 import com.sun.c1x.*; |
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26 |
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27 /** |
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28 * Interface for classes that observe events of an {@link ObservableCompiler}. |
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29 * |
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30 * @author Peter Hofer |
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31 */ |
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32 public interface CompilationObserver { |
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33 |
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34 /** |
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35 * Called when compilation of a method has started. This is always the first event raised for a particular |
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36 * {@link C1XCompilation}. |
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37 * |
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38 * @param event Information associated with the event and current state of the compilation. |
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39 */ |
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40 void compilationStarted(CompilationEvent event); |
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41 |
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42 /** |
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43 * Called when an event has occurred, for example that a particular phase in the compilation has been entered. |
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44 * |
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45 * @param event Information associated with the event and current state of the compilation. |
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46 */ |
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47 void compilationEvent(CompilationEvent event); |
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48 |
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49 /** |
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50 * Called when compilation of a method has completed (successfully or not). This is always the last event raised for |
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51 * a particular {@link C1XCompilation}. |
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52 * |
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53 * @param event Information associated with the event and current state of the compilation. |
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54 */ |
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55 void compilationFinished(CompilationEvent event); |
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56 |
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57 } |