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annotate graal/com.oracle.jvmci.code/src/com/oracle/jvmci/code/CompilationResult.java @ 21743:b54b13157d4b

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removed BytecodeDisassemblerProvider
author Doug Simon <doug.simon@oracle.com>
date Fri, 05 Jun 2015 10:50:00 +0200
parents b9f9b8af17ff
children 3d15183f3c93
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1 /*
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2 * Copyright (c) 2009, 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.jvmci.code;
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24
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25 import static com.oracle.jvmci.meta.MetaUtil.*;
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26 import static java.util.Collections.*;
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27
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28 import java.util.*;
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29
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30 import com.oracle.jvmci.meta.Assumptions.Assumption;
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31 import com.oracle.jvmci.meta.*;
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32
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33 /**
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34 * Represents the output from compiling a method, including the compiled machine code, associated
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35 * data and references, relocation information, deoptimization information, etc.
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36 */
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37 public class CompilationResult {
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38
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39 /**
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40 * Represents a code position with associated additional information.
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41 */
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42 public abstract static class Site {
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43
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44 /**
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45 * The position (or offset) of this site with respect to the start of the target method.
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46 */
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47 public final int pcOffset;
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48
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49 public Site(int pos) {
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50 this.pcOffset = pos;
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51 }
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52
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53 @Override
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54 public final int hashCode() {
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55 throw new UnsupportedOperationException("hashCode");
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56 }
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57
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58 @Override
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59 public String toString() {
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60 return identityHashCodeString(this);
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61 }
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62
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63 @Override
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64 public abstract boolean equals(Object obj);
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65 }
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66
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67 /**
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68 * Represents an infopoint with associated debug info. Note that safepoints are also infopoints.
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69 */
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70 public static class Infopoint extends Site implements Comparable<Infopoint> {
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71
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72 public final DebugInfo debugInfo;
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73
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74 public final InfopointReason reason;
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75
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76 public Infopoint(int pcOffset, DebugInfo debugInfo, InfopointReason reason) {
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77 super(pcOffset);
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78 this.debugInfo = debugInfo;
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79 this.reason = reason;
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80 }
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81
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82 @Override
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83 public String toString() {
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84 StringBuilder sb = new StringBuilder();
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85 sb.append(pcOffset);
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86 sb.append("[<infopoint>]");
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87 appendDebugInfo(sb, debugInfo);
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88 return sb.toString();
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89 }
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90
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91 @Override
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92 public int compareTo(Infopoint o) {
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93 if (pcOffset < o.pcOffset) {
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94 return -1;
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95 } else if (pcOffset > o.pcOffset) {
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96 return 1;
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97 }
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98 return this.reason.compareTo(o.reason);
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99 }
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100
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101 @Override
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102 public boolean equals(Object obj) {
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103 if (this == obj) {
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104 return true;
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105 }
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106 if (obj != null && obj.getClass() == getClass()) {
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107 Infopoint that = (Infopoint) obj;
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108 if (this.pcOffset == that.pcOffset && Objects.equals(this.debugInfo, that.debugInfo) && Objects.equals(this.reason, that.reason)) {
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109 return true;
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110 }
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111 }
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112 return false;
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113 }
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114 }
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115
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116 /**
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117 * Represents a call in the code.
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118 */
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119 public static final class Call extends Infopoint {
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120
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121 /**
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122 * The target of the call.
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123 */
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124 public final InvokeTarget target;
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125
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126 /**
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127 * The size of the call instruction.
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128 */
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129 public final int size;
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130
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131 /**
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132 * Specifies if this call is direct or indirect. A direct call has an immediate operand
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133 * encoding the absolute or relative (to the call itself) address of the target. An indirect
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134 * call has a register or memory operand specifying the target address of the call.
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135 */
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136 public final boolean direct;
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diff changeset
137
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parents: 7660
diff changeset
138 public Call(InvokeTarget target, int pcOffset, int size, boolean direct, DebugInfo debugInfo) {
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
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parents: 7826
diff changeset
139 super(pcOffset, debugInfo, InfopointReason.CALL);
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140 this.size = size;
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141 this.target = target;
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142 this.direct = direct;
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143 }
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144
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145 @Override
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146 public boolean equals(Object obj) {
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diff changeset
147 if (this == obj) {
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148 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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149 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
150 if (obj instanceof Call && super.equals(obj)) {
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diff changeset
151 Call that = (Call) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
152 if (this.size == that.size && this.direct == that.direct && Objects.equals(this.target, that.target)) {
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153 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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154 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
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155 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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156 return false;
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parents: 18252
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157 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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158
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diff changeset
159 @Override
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160 public String toString() {
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161 StringBuilder sb = new StringBuilder();
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162 sb.append(pcOffset);
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parents:
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163 sb.append('[');
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164 sb.append(target);
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165 sb.append(']');
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166
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167 if (debugInfo != null) {
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168 appendDebugInfo(sb, debugInfo);
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169 }
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170
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171 return sb.toString();
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172 }
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173 }
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174
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diff changeset
175 /**
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176 * Represents some external data that is referenced by the code.
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parents: 13576
diff changeset
177 */
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parents: 19795
diff changeset
178 public abstract static class Reference {
18342
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179
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diff changeset
180 @Override
18352
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parents: 18342
diff changeset
181 public abstract int hashCode();
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182
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diff changeset
183 @Override
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diff changeset
184 public abstract boolean equals(Object obj);
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185 }
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186
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187 public static final class ConstantReference extends Reference {
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188
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diff changeset
189 private final VMConstant constant;
14736
5ba874df3b2b Introduce base class ConstantData
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190
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191 public ConstantReference(VMConstant constant) {
14736
5ba874df3b2b Introduce base class ConstantData
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parents: 14562
diff changeset
192 this.constant = constant;
5ba874df3b2b Introduce base class ConstantData
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parents: 14562
diff changeset
193 }
5ba874df3b2b Introduce base class ConstantData
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194
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195 public VMConstant getConstant() {
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diff changeset
196 return constant;
5ba874df3b2b Introduce base class ConstantData
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parents: 14562
diff changeset
197 }
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198
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199 @Override
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200 public String toString() {
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diff changeset
201 return constant.toString();
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202 }
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203
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diff changeset
204 @Override
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diff changeset
205 public int hashCode() {
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
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diff changeset
206 return constant.hashCode();
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
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parents: 18342
diff changeset
207 }
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
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208
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
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diff changeset
209 @Override
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diff changeset
210 public boolean equals(Object obj) {
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diff changeset
211 if (this == obj) {
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diff changeset
212 return true;
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diff changeset
213 }
18176
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diff changeset
214 if (obj instanceof ConstantReference) {
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
215 ConstantReference that = (ConstantReference) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
216 return Objects.equals(this.constant, that.constant);
14561
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diff changeset
217 }
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
218 return false;
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diff changeset
219 }
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220 }
4e679d50ba9a Move data section building code to Java.
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diff changeset
221
18342
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diff changeset
222 public static final class DataSectionReference extends Reference {
13576
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diff changeset
223
18935
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parents: 18499
diff changeset
224 private boolean initialized;
18176
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parents: 17207
diff changeset
225 private int offset;
13676
f30814642122 Tightly pack data references that are smaller than 8 bytes.
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parents: 13630
diff changeset
226
18176
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diff changeset
227 public DataSectionReference() {
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diff changeset
228 // will be set after the data section layout is fixed
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diff changeset
229 offset = 0xDEADDEAD;
13576
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230 }
4e679d50ba9a Move data section building code to Java.
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diff changeset
231
18176
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diff changeset
232 public int getOffset() {
18935
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Paul Woegerer <paul.woegerer@oracle.com>
parents: 18499
diff changeset
233 assert initialized;
07f2a49f0bfb Various adjustments to simplify future merges
Paul Woegerer <paul.woegerer@oracle.com>
parents: 18499
diff changeset
234
18176
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diff changeset
235 return offset;
13576
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diff changeset
236 }
14561
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diff changeset
237
18176
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diff changeset
238 public void setOffset(int offset) {
18935
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Paul Woegerer <paul.woegerer@oracle.com>
parents: 18499
diff changeset
239 assert !initialized;
07f2a49f0bfb Various adjustments to simplify future merges
Paul Woegerer <paul.woegerer@oracle.com>
parents: 18499
diff changeset
240 initialized = true;
07f2a49f0bfb Various adjustments to simplify future merges
Paul Woegerer <paul.woegerer@oracle.com>
parents: 18499
diff changeset
241
18176
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diff changeset
242 this.offset = offset;
14561
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parents: 14559
diff changeset
243 }
18342
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diff changeset
244
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
245 @Override
18352
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diff changeset
246 public int hashCode() {
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
Doug Simon <doug.simon@oracle.com>
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diff changeset
247 return offset;
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
Doug Simon <doug.simon@oracle.com>
parents: 18342
diff changeset
248 }
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
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diff changeset
249
8904705ea4a8 implemented hashCode() for CompilationResult.Reference subclasses
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parents: 18342
diff changeset
250 @Override
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
251 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
252 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
253 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
254 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
255 if (obj instanceof DataSectionReference) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
256 DataSectionReference that = (DataSectionReference) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
257 return this.offset == that.offset;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
258 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
259 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
260 }
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diff changeset
261 }
4e679d50ba9a Move data section building code to Java.
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diff changeset
262
3733
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parents:
diff changeset
263 /**
13588
8aee7169dbe4 Improve documentation of data section building code.
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diff changeset
264 * Represents a code site that references some data. The associated data can be either a
18176
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diff changeset
265 * {@link DataSectionReference reference} to the data section, or it may be an inlined
18187
9619ba4daf4c Rename Constant to JavaConstant.
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parents: 18176
diff changeset
266 * {@link JavaConstant} that needs to be patched.
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parents:
diff changeset
267 */
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parents:
diff changeset
268 public static final class DataPatch extends Site {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
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parents: 6996
diff changeset
269
18176
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diff changeset
270 public Reference reference;
10810
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diff changeset
271
18176
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diff changeset
272 public DataPatch(int pcOffset, Reference reference) {
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diff changeset
273 super(pcOffset);
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diff changeset
274 this.reference = reference;
10861
6872c61c1d3e Fix null reference access when dumping raw data patches.
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parents: 10834
diff changeset
275 }
6872c61c1d3e Fix null reference access when dumping raw data patches.
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parents: 10834
diff changeset
276
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diff changeset
277 @Override
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parents:
diff changeset
278 public String toString() {
18176
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diff changeset
279 return String.format("%d[<data patch referring to %s>]", pcOffset, reference.toString());
3733
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parents:
diff changeset
280 }
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281
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
282 @Override
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
283 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
284 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
285 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
286 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
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diff changeset
287 if (obj instanceof DataPatch) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
288 DataPatch that = (DataPatch) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
289 if (this.pcOffset == that.pcOffset && Objects.equals(this.reference, that.reference)) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
290 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
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diff changeset
291 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
292 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
293 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
294 }
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295 }
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296
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diff changeset
297 /**
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298 * Provides extra information about instructions or data at specific positions in
5e3d1a68664e applied mx eclipseformat to all Java files
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diff changeset
299 * {@link CompilationResult#getTargetCode()}. This is optional information that can be used to
5e3d1a68664e applied mx eclipseformat to all Java files
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300 * enhance a disassembly of the code.
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diff changeset
301 */
21411
082417ac43e4 removed com.oracle.graal.hotspot.server and uses of Serializable it depended upon (JBS:GRAAL-53)
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parents: 19795
diff changeset
302 public abstract static class CodeAnnotation {
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303
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304 public final int position;
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305
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306 public CodeAnnotation(int position) {
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307 this.position = position;
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diff changeset
308 }
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diff changeset
309
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
310 @Override
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
311 public final int hashCode() {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
312 throw new UnsupportedOperationException("hashCode");
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
313 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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314
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
315 @Override
18499
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
316 public String toString() {
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
317 return identityHashCodeString(this);
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
318 }
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
319
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
320 @Override
18342
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diff changeset
321 public abstract boolean equals(Object obj);
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diff changeset
322 }
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
323
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
324 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
325 * A string comment about one or more instructions at a specific position in the code.
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
326 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
327 public static final class CodeComment extends CodeAnnotation {
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diff changeset
328
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diff changeset
329 public final String value;
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diff changeset
330
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331 public CodeComment(int position, String comment) {
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parents:
diff changeset
332 super(position);
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parents:
diff changeset
333 this.value = comment;
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parents:
diff changeset
334 }
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
335
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
336 @Override
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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diff changeset
337 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
338 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
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diff changeset
339 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
340 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
341 if (obj instanceof CodeComment) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
342 CodeComment that = (CodeComment) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
343 if (this.position == that.position && this.value.equals(that.value)) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
344 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
345 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
346 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
347 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
348 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
349
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
350 @Override
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diff changeset
351 public String toString() {
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parents:
diff changeset
352 return getClass().getSimpleName() + "@" + position + ": " + value;
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parents:
diff changeset
353 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
354 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
355
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
356 /**
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diff changeset
357 * Describes a table of signed offsets embedded in the code. The offsets are relative to the
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
358 * starting address of the table. This type of table maybe generated when translating a
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
359 * multi-way branch based on a key value from a dense value set (e.g. the {@code tableswitch}
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
360 * JVM instruction).
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
361 *
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diff changeset
362 * The table is indexed by the contiguous range of integers from {@link #low} to {@link #high}
5e3d1a68664e applied mx eclipseformat to all Java files
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parents: 6996
diff changeset
363 * inclusive.
3733
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
364 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
365 public static final class JumpTable extends CodeAnnotation {
7530
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diff changeset
366
4142
bc8527f3071c Adjust code base to new level of warnings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3733
diff changeset
367 /**
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
368 * The low value in the key range (inclusive).
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
369 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
370 public final int low;
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
371
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
372 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
373 * The high value in the key range (inclusive).
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
374 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
375 public final int high;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
376
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
377 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
378 * The size (in bytes) of each table entry.
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
379 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
380 public final int entrySize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
381
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parents:
diff changeset
382 public JumpTable(int position, int low, int high, int entrySize) {
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
383 super(position);
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
384 this.low = low;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
385 this.high = high;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
386 this.entrySize = entrySize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
387 }
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
388
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
389 @Override
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
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parents: 18252
diff changeset
390 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
391 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
392 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
393 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
394 if (obj instanceof JumpTable) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
395 JumpTable that = (JumpTable) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
396 if (this.position == that.position && this.entrySize == that.entrySize && this.low == that.low && this.high == that.high) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
397 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
398 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
399 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
400 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
401 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
402
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
403 @Override
3733
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parents:
diff changeset
404 public String toString() {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
405 return getClass().getSimpleName() + "@" + position + ": [" + low + " .. " + high + "]";
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
406 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
407 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
408
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
409 /**
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parents: 6996
diff changeset
410 * Represents exception handler information for a specific code position. It includes the catch
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
411 * code position as well as the caught exception type.
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
412 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
413 public static final class ExceptionHandler extends Site {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
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parents: 6996
diff changeset
414
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
415 public final int handlerPos;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
416
4693
07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
417 ExceptionHandler(int pcOffset, int handlerPos) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
418 super(pcOffset);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
419 this.handlerPos = handlerPos;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
420 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
421
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
422 @Override
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
423 public String toString() {
4693
07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
424 return String.format("%d[<exception edge to %d>]", pcOffset, handlerPos);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
425 }
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
426
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
427 @Override
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
428 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
429 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
430 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
431 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
432 if (obj instanceof ExceptionHandler) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
433 ExceptionHandler that = (ExceptionHandler) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
434 if (this.pcOffset == that.pcOffset && this.handlerPos == that.handlerPos) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
435 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
436 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
437 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
438 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
439 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
440 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
441
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5719
diff changeset
442 /**
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
443 * Represents a mark in the machine code that can be used by the runtime for its own purposes. A
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
444 * mark can reference other marks.
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5719
diff changeset
445 */
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
446 public static final class Mark extends Site {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
447
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
448 public final Object id;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
449
15375
1b82cd9e72e9 Remove CompilationResult.Mark.references
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15180
diff changeset
450 public Mark(int pcOffset, Object id) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
451 super(pcOffset);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
452 this.id = id;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
453 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
454
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
455 @Override
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
456 public String toString() {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
457 if (id == null) {
15375
1b82cd9e72e9 Remove CompilationResult.Mark.references
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15180
diff changeset
458 return String.format("%d[<mar>]", pcOffset);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
459 } else if (id instanceof Integer) {
15375
1b82cd9e72e9 Remove CompilationResult.Mark.references
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15180
diff changeset
460 return String.format("%d[<mark with id %s>]", pcOffset, Integer.toHexString((Integer) id));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
461 } else {
15375
1b82cd9e72e9 Remove CompilationResult.Mark.references
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15180
diff changeset
462 return String.format("%d[<mark with id %s>]", pcOffset, id.toString());
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
463 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
464 }
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
465
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
466 @Override
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
467 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
468 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
469 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
470 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
471 if (obj instanceof Mark) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
472 Mark that = (Mark) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
473 if (this.pcOffset == that.pcOffset && Objects.equals(this.id, that.id)) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
474 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
475 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
476 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
477 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
478 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
479 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
480
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
481 private int id = -1;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
482 private int entryBCI = -1;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
483
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
484 private final DataSection dataSection = new DataSection();
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
485
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
486 private final List<Infopoint> infopoints = new ArrayList<>();
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
487 private final List<DataPatch> dataPatches = new ArrayList<>();
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
488 private final List<ExceptionHandler> exceptionHandlers = new ArrayList<>();
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
489 private final List<Mark> marks = new ArrayList<>();
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
490
15180
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
491 private int totalFrameSize = -1;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
492 private int customStackAreaOffset = -1;
6698
f5715c5a106a Make CalleeSaveLayout available in CompilationResult
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6658
diff changeset
493
12517
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
494 private final String name;
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
495
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
496 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
497 * The buffer containing the emitted machine code.
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
498 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
499 private byte[] targetCode;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
500
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
501 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
502 * The leading number of bytes in {@link #targetCode} containing the emitted machine code.
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
503 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
504 private int targetCodeSize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
505
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
506 private ArrayList<CodeAnnotation> annotations;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
507
19251
063e8873bd14 changed type of assumptions field in CompilationResult from Assumptions to Assumption[]
Doug Simon <doug.simon@oracle.com>
parents: 19189
diff changeset
508 private Assumption[] assumptions;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
509
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
510 /**
19346
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
511 * The list of the methods whose bytecodes were used as input to the compilation. If
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
512 * {@code null}, then the compilation did not record method dependencies. Otherwise, the first
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
513 * element of this array is the root method of the compilation.
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
514 */
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
515 private ResolvedJavaMethod[] methods;
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
516
12517
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
517 public CompilationResult() {
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
518 this(null);
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
519 }
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
520
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
521 public CompilationResult(String name) {
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
522 this.name = name;
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
523 }
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
524
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
525 @Override
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
526 public int hashCode() {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
527 // CompilationResult instances should not be used as hash map keys
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
528 throw new UnsupportedOperationException("hashCode");
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
529 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
530
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
531 @Override
18499
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
532 public String toString() {
19346
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
533 if (methods != null) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
534 return getClass().getName() + "[" + methods[0].format("%H.%n(%p)%r") + "]";
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
535 }
18499
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
536 return identityHashCodeString(this);
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
537 }
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
538
bd74da0a76f3 implemented toString() for classes that throw UnsupportedError for hashCode()
Doug Simon <doug.simon@oracle.com>
parents: 18352
diff changeset
539 @Override
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
540 public boolean equals(Object obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
541 if (this == obj) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
542 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
543 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
544 if (obj != null && obj.getClass() == getClass()) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
545 CompilationResult that = (CompilationResult) obj;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
546 // @formatter:off
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
547 if (this.entryBCI == that.entryBCI &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
548 this.id == that.id &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
549 this.customStackAreaOffset == that.customStackAreaOffset &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
550 this.totalFrameSize == that.totalFrameSize &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
551 this.targetCodeSize == that.targetCodeSize &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
552 Objects.equals(this.name, that.name) &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
553 Objects.equals(this.annotations, that.annotations) &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
554 Objects.equals(this.dataSection, that.dataSection) &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
555 Objects.equals(this.exceptionHandlers, that.exceptionHandlers) &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
556 Objects.equals(this.dataPatches, that.dataPatches) &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
557 Objects.equals(this.infopoints, that.infopoints) &&
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
558 Objects.equals(this.marks, that.marks) &&
19257
1283cea95ff5 fixed findbugs issue
Doug Simon <doug.simon@oracle.com>
parents: 19255
diff changeset
559 Arrays.equals(this.assumptions, that.assumptions) &&
18342
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
560 Arrays.equals(targetCode, that.targetCode)) {
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
561 return true;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
562 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
563 // @formatter:on
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
564 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
565 return false;
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
566 }
d60dd21329f2 implemented .equals() for CompilationResult and the objects it encapsulates
Doug Simon <doug.simon@oracle.com>
parents: 18252
diff changeset
567
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
568 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
569 * @return the compile id
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
570 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
571 public int getId() {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
572 return id;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
573 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
574
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
575 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
576 * @param id the compile id to set
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
577 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
578 public void setId(int id) {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
579 this.id = id;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
580 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
581
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
582 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
583 * @return the entryBCI
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
584 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
585 public int getEntryBCI() {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
586 return entryBCI;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
587 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
588
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
589 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
590 * @param entryBCI the entryBCI to set
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
591 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
592 public void setEntryBCI(int entryBCI) {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
593 this.entryBCI = entryBCI;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
594 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
595
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
596 /**
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
597 * Sets the assumptions made during compilation.
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
598 */
19255
131fb3dd493b removed unnecessary use of an Assumptions object
Doug Simon <doug.simon@oracle.com>
parents: 19251
diff changeset
599 public void setAssumptions(Assumption[] assumptions) {
131fb3dd493b removed unnecessary use of an Assumptions object
Doug Simon <doug.simon@oracle.com>
parents: 19251
diff changeset
600 this.assumptions = assumptions;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
601 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
602
19251
063e8873bd14 changed type of assumptions field in CompilationResult from Assumptions to Assumption[]
Doug Simon <doug.simon@oracle.com>
parents: 19189
diff changeset
603 /**
21506
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode.
Roland Schatz <roland.schatz@oracle.com>
parents: 21411
diff changeset
604 * Gets the assumptions made during compilation.
19251
063e8873bd14 changed type of assumptions field in CompilationResult from Assumptions to Assumption[]
Doug Simon <doug.simon@oracle.com>
parents: 19189
diff changeset
605 */
21506
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode.
Roland Schatz <roland.schatz@oracle.com>
parents: 21411
diff changeset
606 public Assumption[] getAssumptions() {
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode.
Roland Schatz <roland.schatz@oracle.com>
parents: 21411
diff changeset
607 return assumptions;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
608 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
609
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
610 /**
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
611 * Sets the methods whose bytecodes were used as input to the compilation.
19346
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
612 *
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
613 * @param rootMethod the root method of the compilation
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
614 * @param inlinedMethods the methods inlined during compilation
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
615 */
19346
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
616 public void setMethods(ResolvedJavaMethod rootMethod, Collection<ResolvedJavaMethod> inlinedMethods) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
617 assert rootMethod != null;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
618 assert inlinedMethods != null;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
619 if (inlinedMethods.contains(rootMethod)) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
620 methods = inlinedMethods.toArray(new ResolvedJavaMethod[inlinedMethods.size()]);
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
621 for (int i = 0; i < methods.length; i++) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
622 if (methods[i].equals(rootMethod)) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
623 if (i != 0) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
624 ResolvedJavaMethod tmp = methods[0];
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
625 methods[0] = methods[i];
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
626 methods[i] = tmp;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
627 }
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
628 break;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
629 }
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
630 }
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
631 } else {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
632 methods = new ResolvedJavaMethod[1 + inlinedMethods.size()];
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
633 methods[0] = rootMethod;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
634 int i = 1;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
635 for (ResolvedJavaMethod m : inlinedMethods) {
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
636 methods[i++] = m;
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
637 }
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
638 }
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
639 }
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
640
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
641 /**
21506
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode.
Roland Schatz <roland.schatz@oracle.com>
parents: 21411
diff changeset
642 * Gets the methods whose bytecodes were used as input to the compilation.
19346
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
643 *
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
644 * @return {@code null} if the compilation did not record method dependencies otherwise the
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
645 * methods whose bytecodes were used as input to the compilation with the first element
2b392a92e27b made it explicit that a StructuredGraph only records method dependencies for inlined methods - the root method is not recorded as it is already available in the 'method' field
Doug Simon <doug.simon@oracle.com>
parents: 19306
diff changeset
646 * being the root method of the compilation
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
647 */
21506
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode.
Roland Schatz <roland.schatz@oracle.com>
parents: 21411
diff changeset
648 public ResolvedJavaMethod[] getMethods() {
5cbaf1e9ff2e Remove reference to CompilationResult from HotSpotCompiledCode.
Roland Schatz <roland.schatz@oracle.com>
parents: 21411
diff changeset
649 return methods;
19306
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
650 }
a0a760b0fb5f pulled method evolution dependencies out of Assumptions and directly into StructuredGraph
Doug Simon <doug.simon@oracle.com>
parents: 19257
diff changeset
651
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
652 public DataSection getDataSection() {
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
653 return dataSection;
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
654 }
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
655
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
656 /**
15180
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
657 * The total frame size of the method in bytes. This includes the return address pushed onto the
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
658 * stack, if any.
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
659 *
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
660 * @return the frame size
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
661 */
15180
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
662 public int getTotalFrameSize() {
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
663 assert totalFrameSize != -1 : "frame size not yet initialized!";
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
664 return totalFrameSize;
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
665 }
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
666
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
667 /**
15180
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
668 * Sets the total frame size in bytes. This includes the return address pushed onto the stack,
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
669 * if any.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
670 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
671 * @param size the size of the frame in bytes
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
672 */
15180
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
673 public void setTotalFrameSize(int size) {
7a9531f50cd8 renamed com.oracle.graal.api.code.CompilationResult.frameSize to totalFrameSize
twisti
parents: 15176
diff changeset
674 totalFrameSize = size;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
675 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
676
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
677 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
678 * Sets the machine that has been generated by the compiler.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
679 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
680 * @param code the machine code generated
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
681 * @param size the size of the machine code
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
682 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
683 public void setTargetCode(byte[] code, int size) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
684 targetCode = code;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
685 targetCodeSize = size;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
686 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
687
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
688 /**
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
689 * Records a data patch in the code section. The data patch can refer to something in the
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
690 * {@link DataSectionReference data section} or directly to an {@link ConstantReference inlined
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
691 * constant}.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
692 *
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
693 * @param codePos The position in the code that needs to be patched.
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
694 * @param ref The reference that should be inserted in the code.
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
695 */
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
696 public void recordDataPatch(int codePos, Reference ref) {
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
697 assert codePos >= 0 && ref != null;
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
698 dataPatches.add(new DataPatch(codePos, ref));
10810
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
699 }
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
700
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
701 /**
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
702 * Records a call in the code array.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
703 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
704 * @param codePos the position of the call in the code array
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
705 * @param size the size of the call instruction
7814
bab2a51f8dbe Introduce marker interface InvokeTarget. Remove method lookupRuntimeCall from CodeCacheProvider.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7660
diff changeset
706 * @param target the being called
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
707 * @param debugInfo the debug info for the call
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
708 * @param direct specifies if this is a {@linkplain Call#direct direct} call
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
709 */
7814
bab2a51f8dbe Introduce marker interface InvokeTarget. Remove method lookupRuntimeCall from CodeCacheProvider.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7660
diff changeset
710 public void recordCall(int codePos, int size, InvokeTarget target, DebugInfo debugInfo, boolean direct) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
711 final Call call = new Call(target, codePos, size, direct, debugInfo);
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
712 addInfopoint(call);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
713 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
714
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
715 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
716 * Records an exception handler for this method.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
717 *
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
718 * @param codePos the position in the code that is covered by the handler
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
719 * @param handlerPos the position of the handler
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
720 */
4693
07bcee8b70a4 Simplify exception debug information and exception handler table creation based on Graal's simplified model of exception handler information (i.e. the dispatch is done in compiled code).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
721 public void recordExceptionHandler(int codePos, int handlerPos) {
19189
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
722 assert validateExceptionHandlerAdd(codePos, handlerPos) : String.format("Duplicate exception handler for pc 0x%x handlerPos 0x%x", codePos, handlerPos);
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
723 exceptionHandlers.add(new ExceptionHandler(codePos, handlerPos));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
724 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
725
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
726 /**
19189
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
727 * Validate if the exception handler for codePos already exists and handlerPos is different.
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
728 *
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
729 * @param codePos
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
730 * @param handlerPos
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
731 * @return true if the validation is successful
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
732 */
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
733 private boolean validateExceptionHandlerAdd(int codePos, int handlerPos) {
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
734 ExceptionHandler exHandler = getExceptionHandlerForCodePos(codePos);
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
735 return exHandler == null || exHandler.handlerPos == handlerPos;
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
736 }
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
737
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
738 /**
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
739 * Returns the first ExceptionHandler which matches codePos.
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
740 *
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
741 * @param codePos position to search for
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
742 * @return first matching ExceptionHandler
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
743 */
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
744 private ExceptionHandler getExceptionHandlerForCodePos(int codePos) {
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
745 for (ExceptionHandler h : exceptionHandlers) {
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
746 if (h.pcOffset == codePos) {
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
747 return h;
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
748 }
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
749 }
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
750 return null;
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
751 }
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
752
7ebed83df427 [SPARC] fixing (wrong) duplicate exception handler for a particular PC
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 18935
diff changeset
753 /**
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
754 * Records an infopoint in the code array.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
755 *
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
756 * @param codePos the position of the infopoint in the code array
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
757 * @param debugInfo the debug info for the infopoint
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
758 */
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
759 public void recordInfopoint(int codePos, DebugInfo debugInfo, InfopointReason reason) {
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
760 addInfopoint(new Infopoint(codePos, debugInfo, reason));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
761 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
762
14758
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
763 /**
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
764 * Records a custom infopoint in the code section.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
765 *
14758
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
766 * Compiler implementations can use this method to record non-standard infopoints, which are not
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
767 * handled by the dedicated methods like {@link #recordCall}.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
768 *
14758
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
769 * @param infopoint the infopoint to record, usually a derived class from {@link Infopoint}
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
770 */
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
771 public void addInfopoint(Infopoint infopoint) {
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
772 // The infopoints list must always be sorted
16573
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
773 if (!infopoints.isEmpty()) {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
774 Infopoint previousInfopoint = infopoints.get(infopoints.size() - 1);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
775 if (previousInfopoint.pcOffset > infopoint.pcOffset) {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
776 // This re-sorting should be very rare
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
777 Collections.sort(infopoints);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
778 previousInfopoint = infopoints.get(infopoints.size() - 1);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
779 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
780 if (previousInfopoint.pcOffset == infopoint.pcOffset) {
18252
ae8e86212c77 spelling fix: omited -> omitted
Doug Simon <doug.simon@oracle.com>
parents: 18187
diff changeset
781 if (infopoint.reason.canBeOmitted()) {
16573
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
782 return;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
783 }
18252
ae8e86212c77 spelling fix: omited -> omitted
Doug Simon <doug.simon@oracle.com>
parents: 18187
diff changeset
784 if (previousInfopoint.reason.canBeOmitted()) {
16573
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
785 Infopoint removed = infopoints.remove(infopoints.size() - 1);
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
786 assert removed == previousInfopoint;
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
787 } else {
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
788 throw new RuntimeException("Infopoints that can not be omited should have distinct PCs");
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
789 }
a2ec1ac769e4 Add simple infopoint nodes which do not contain debugging informations for values. Use them when shouldDebugNonSafepoints is true.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15838
diff changeset
790 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
791 }
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
792 infopoints.add(infopoint);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
793 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
794
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
795 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
796 * Records an instruction mark within this method.
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
797 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
798 * @param codePos the position in the code that is covered by the handler
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
799 * @param markId the identifier for this mark
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
800 */
15375
1b82cd9e72e9 Remove CompilationResult.Mark.references
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15180
diff changeset
801 public Mark recordMark(int codePos, Object markId) {
1b82cd9e72e9 Remove CompilationResult.Mark.references
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15180
diff changeset
802 Mark mark = new Mark(codePos, markId);
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
803 marks.add(mark);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
804 return mark;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
805 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
806
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
807 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
808 * Offset in bytes for the custom stack area (relative to sp).
15176
f24d578e63a9 changed com.oracle.graal.api.code.CompilationResult.getFrameSize() to include the return address size if return address is puhsed onto the stack
twisti
parents: 14991
diff changeset
809 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
810 * @return the offset in bytes
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
811 */
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6329
diff changeset
812 public int getCustomStackAreaOffset() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
813 return customStackAreaOffset;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
814 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
815
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
816 /**
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6329
diff changeset
817 * @see #getCustomStackAreaOffset()
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
818 * @param offset
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
819 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
820 public void setCustomStackAreaOffset(int offset) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
821 customStackAreaOffset = offset;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
822 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
823
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
824 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
825 * @return the machine code generated for this method
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
826 */
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6329
diff changeset
827 public byte[] getTargetCode() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
828 return targetCode;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
829 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
830
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
831 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
832 * @return the size of the machine code generated for this method
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
833 */
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6329
diff changeset
834 public int getTargetCodeSize() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
835 return targetCodeSize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
836 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
837
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
838 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
839 * @return the code annotations or {@code null} if there are none
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
840 */
6539
2463eb24b644 Cleanup of Graal API: Rename methods so that it follows the getXxx naming convention and so that they are similar to the names of the java.lang.reflect classes. Remove unused methods.
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6329
diff changeset
841 public List<CodeAnnotation> getAnnotations() {
9807
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build)
Doug Simon <doug.simon@oracle.com>
parents: 9336
diff changeset
842 if (annotations == null) {
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build)
Doug Simon <doug.simon@oracle.com>
parents: 9336
diff changeset
843 return Collections.emptyList();
d552919fbb05 Graal's code annotations are installed into codeBlobs and are thus included in disassembler output (in a non-PRODUCT build)
Doug Simon <doug.simon@oracle.com>
parents: 9336
diff changeset
844 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
845 return annotations;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
846 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
847
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
848 public void addAnnotation(CodeAnnotation annotation) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
849 assert annotation != null;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
850 if (annotations == null) {
4142
bc8527f3071c Adjust code base to new level of warnings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3733
diff changeset
851 annotations = new ArrayList<>();
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
852 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
853 annotations.add(annotation);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
854 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
855
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
856 private static void appendDebugInfo(StringBuilder sb, DebugInfo info) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
857 if (info != null) {
13725
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
858 ReferenceMap refMap = info.getReferenceMap();
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
859 if (refMap != null) {
21730
b9f9b8af17ff Simplify interface to reference map
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 21561
diff changeset
860 sb.append(refMap.toString());
b9f9b8af17ff Simplify interface to reference map
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 21561
diff changeset
861 sb.append(']');
13725
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
862 }
9336
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
863 RegisterSaveLayout calleeSaveInfo = info.getCalleeSaveInfo();
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
864 if (calleeSaveInfo != null) {
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
865 sb.append(" callee-save-info[");
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
866 String sep = "";
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
867 for (Map.Entry<Register, Integer> e : calleeSaveInfo.registersToSlots(true).entrySet()) {
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
868 sb.append(sep).append(e.getKey()).append("->").append(e.getValue());
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
869 sep = ", ";
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
870 }
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
871 sb.append(']');
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
872 }
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
873 BytecodePosition codePos = info.getBytecodePosition();
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
874 if (codePos != null) {
5719
429accae15aa moved some methods from CodeUtil to MetaUtil
Doug Simon <doug.simon@oracle.com>
parents: 5711
diff changeset
875 MetaUtil.appendLocation(sb.append(" "), codePos.getMethod(), codePos.getBCI());
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
876 if (info.hasFrame()) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
877 sb.append(" #locals=").append(info.frame().numLocals).append(" #expr=").append(info.frame().numStack);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
878 if (info.frame().numLocks > 0) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
879 sb.append(" #locks=").append(info.frame().numLocks);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
880 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
881 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
882 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
883 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
884 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
885
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
886 /**
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
887 * @return the list of infopoints, sorted by {@link Site#pcOffset}
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
888 */
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
889 public List<Infopoint> getInfopoints() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
890 if (infopoints.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
891 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
892 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
893 return unmodifiableList(infopoints);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
894 }
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
895
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
896 /**
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
897 * @return the list of data references
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
898 */
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
899 public List<DataPatch> getDataPatches() {
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
900 if (dataPatches.isEmpty()) {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
901 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
902 }
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
903 return unmodifiableList(dataPatches);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
904 }
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
905
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
906 /**
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
907 * @return the list of exception handlers
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
908 */
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
909 public List<ExceptionHandler> getExceptionHandlers() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
910 if (exceptionHandlers.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
911 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
912 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
913 return unmodifiableList(exceptionHandlers);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
914 }
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
915
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
916 /**
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
917 * @return the list of marks
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
918 */
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
919 public List<Mark> getMarks() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
920 if (marks.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
921 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
922 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
923 return unmodifiableList(marks);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
924 }
12517
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
925
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
926 public String getName() {
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
927 return name;
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 10861
diff changeset
928 }
17207
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
929
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
930 public void reset() {
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
931 infopoints.clear();
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 17207
diff changeset
932 dataPatches.clear();
17207
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
933 exceptionHandlers.clear();
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
934 marks.clear();
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
935 if (annotations != null) {
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
936 annotations.clear();
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
937 }
5a7b82c1514e [SPARC] Add functionality to be able to do assembly in two passes (knowing offsets of forward branches)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 16573
diff changeset
938 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
939 }