Mercurial > hg > graal-jvmci-8
annotate jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotCompiledNmethod.java @ 22672:1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Thu, 08 Oct 2015 17:28:41 -0700 |
parents | jvmci/jdk.internal.jvmci.hotspot/src/jdk/internal/jvmci/hotspot/HotSpotCompiledNmethod.java@545590b1ab83 |
children | 9273bb6ba33e |
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1 /* |
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2 * Copyright (c) 2011, 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 |
ed6202820ecf
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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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Rename jdk.internal.jvmci to jdk.vm.ci
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23 package jdk.vm.ci.hotspot; |
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24 |
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25 import jdk.vm.ci.code.CompilationResult; |
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26 import jdk.vm.ci.inittimer.SuppressFBWarnings; |
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27 |
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28 /** |
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29 * {@link HotSpotCompiledCode} destined for installation as an nmethod. |
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30 */ |
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31 public final class HotSpotCompiledNmethod extends HotSpotCompiledCode { |
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32 |
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33 public final HotSpotResolvedJavaMethod method; |
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34 public final int entryBCI; |
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35 |
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36 /** |
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37 * Compilation identifier. |
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38 */ |
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39 public final int id; |
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40 |
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parents:
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41 /** |
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42 * Address of a native {@code JVMCIEnv} object or 0L if no such object exists. |
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43 */ |
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44 public final long jvmciEnv; |
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45 |
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46 public final boolean hasUnsafeAccess; |
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47 |
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48 /** |
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49 * May be set by VM if code installation fails. It will describe in more detail why installation |
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50 * failed (e.g., exactly which dependency failed). |
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51 */ |
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52 @SuppressFBWarnings(value = "UWF_UNWRITTEN_FIELD", justification = "set by the VM") private String installationFailureMessage; |
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53 |
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54 public HotSpotCompiledNmethod(HotSpotResolvedJavaMethod method, CompilationResult compResult, int id, long jvmciEnv) { |
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55 super(compResult); |
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56 this.method = method; |
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57 this.entryBCI = compResult.getEntryBCI(); |
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58 this.id = id; |
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59 this.jvmciEnv = jvmciEnv; |
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60 this.hasUnsafeAccess = compResult.hasUnsafeAccess(); |
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61 } |
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62 |
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63 @Override |
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64 public String toString() { |
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65 return getClass().getSimpleName() + "[" + id + ":" + method.format("%H.%n(%p)%r@") + entryBCI + "]"; |
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66 } |
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67 |
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68 public String getInstallationFailureMessage() { |
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69 return installationFailureMessage; |
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70 } |
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71 } |