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annotate graal/com.oracle.graal.hotspot/src/com/oracle/graal/hotspot/jvmci/HotSpotResolvedJavaMethod.java @ 21532:ee764a50af61

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require @ServiceProcessor annotated classes to be top level types
author Doug Simon <doug.simon@oracle.com>
date Sun, 24 May 2015 14:42:38 +0200
parents 1da7aef31a08
children
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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
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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.hotspot.jvmci;
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24
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25 import java.lang.reflect.*;
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26
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27 import com.oracle.graal.api.code.*;
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28 import com.oracle.graal.api.meta.*;
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29
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30 /**
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31 * Implementation of {@link JavaMethod} for resolved HotSpot methods.
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32 */
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33 public interface HotSpotResolvedJavaMethod extends ResolvedJavaMethod {
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34
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35 /**
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36 * Returns true if this method has a {@code CallerSensitive} annotation.
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37 *
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38 * @return true if CallerSensitive annotation present, false otherwise
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39 */
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40 boolean isCallerSensitive();
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41
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42 HotSpotResolvedObjectType getDeclaringClass();
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43
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44 /**
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45 * Returns true if this method has a {@code ForceInline} annotation.
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46 *
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47 * @return true if ForceInline annotation present, false otherwise
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48 */
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49 boolean isForceInline();
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50
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51 /**
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52 * Returns true if this method has a {@code DontInline} annotation.
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53 *
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54 * @return true if DontInline annotation present, false otherwise
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55 */
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56 boolean isDontInline();
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57
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58 /**
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59 * Manually adds a DontInline annotation to this method.
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60 */
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61 void setNotInlineable();
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62
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63 /**
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64 * Returns true if this method is one of the special methods that is ignored by security stack
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65 * walks.
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66 *
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67 * @return true if special method ignored by security stack walks, false otherwise
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68 */
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69 boolean ignoredBySecurityStackWalk();
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70
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71 boolean hasBalancedMonitors();
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72
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73 ResolvedJavaMethod uniqueConcreteMethod(HotSpotResolvedObjectType receiver);
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74
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75 /**
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76 * Returns whether this method has compiled code.
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77 *
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78 * @return true if this method has compiled code, false otherwise
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79 */
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80 boolean hasCompiledCode();
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81
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82 /**
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83 * @param level
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84 * @return true if the currently installed code was generated at {@code level}.
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85 */
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86 boolean hasCompiledCodeAtLevel(int level);
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87
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88 ProfilingInfo getCompilationProfilingInfo(boolean isOSR);
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89
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90 default boolean isDefault() {
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91 if (isConstructor()) {
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92 return false;
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93 }
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94 // Copied from java.lang.Method.isDefault()
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95 int mask = Modifier.ABSTRACT | Modifier.PUBLIC | Modifier.STATIC;
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96 return ((getModifiers() & mask) == Modifier.PUBLIC) && getDeclaringClass().isInterface();
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97 }
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98
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99 /**
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100 * Returns the offset of this method into the v-table. The method must have a v-table entry as
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101 * indicated by {@link #isInVirtualMethodTable(ResolvedJavaType)}, otherwise an exception is
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102 * thrown.
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103 *
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104 * @return the offset of this method into the v-table
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105 */
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106 int vtableEntryOffset(ResolvedJavaType resolved);
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107
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108 int intrinsicId();
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109
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110 /**
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111 * Allocates a compile id for this method by asking the VM for one.
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112 *
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113 * @param entryBCI entry bci
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114 * @return compile id
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115 */
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116 int allocateCompileId(int entryBCI);
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117
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118 boolean hasCodeAtLevel(int entryBCI, int level);
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119
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120 SpeculationLog getSpeculationLog();
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121 }