Mercurial > hg > truffle

annotate graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/CompilationResult.java @ 14991:64dcb92ee75a

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Truffle: Change signature for Truffle calls from (PackedFrame, Arguments) to (Object[]).
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Sun, 06 Apr 2014 17:46:24 +0200
parents c612c2742a4f
children f24d578e63a9
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1 /*
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2 * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.graal.api.code;
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24
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25 import static java.util.Collections.*;
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26
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27 import java.io.*;
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28 import java.nio.*;
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29 import java.util.*;
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30
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31 import com.oracle.graal.api.code.CodeUtil.RefMapFormatter;
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32 import com.oracle.graal.api.meta.*;
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33
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34 /**
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35 * Represents the output from compiling a method, including the compiled machine code, associated
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36 * data and references, relocation information, deoptimization information, etc.
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37 */
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38 public class CompilationResult implements Serializable {
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39
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40 private static final long serialVersionUID = -1319947729753702434L;
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41
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42 /**
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43 * Represents a code position with associated additional information.
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44 */
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45 public abstract static class Site implements Serializable {
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46
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47 private static final long serialVersionUID = -8214214947651979102L;
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48 /**
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49 * The position (or offset) of this site with respect to the start of the target method.
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50 */
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51 public final int pcOffset;
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52
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53 public Site(int pos) {
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54 this.pcOffset = pos;
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55 }
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56 }
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57
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58 /**
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59 * Represents an infopoint with associated debug info. Note that safepoints are also infopoints.
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60 */
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61 public static class Infopoint extends Site implements Comparable<Infopoint> {
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62
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63 private static final long serialVersionUID = 2479806696381720162L;
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64 public final DebugInfo debugInfo;
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65
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66 public final InfopointReason reason;
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67
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68 public Infopoint(int pcOffset, DebugInfo debugInfo, InfopointReason reason) {
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69 super(pcOffset);
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70 this.debugInfo = debugInfo;
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71 this.reason = reason;
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72 }
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73
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74 @Override
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75 public String toString() {
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76 StringBuilder sb = new StringBuilder();
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77 sb.append(pcOffset);
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78 sb.append("[<infopoint>]");
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79 appendDebugInfo(sb, debugInfo);
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80 return sb.toString();
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81 }
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82
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83 @Override
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84 public int compareTo(Infopoint o) {
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85 if (pcOffset < o.pcOffset) {
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86 return -1;
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87 } else if (pcOffset > o.pcOffset) {
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88 return 1;
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89 }
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90 return this.reason.compareTo(o.reason);
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91 }
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92 }
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93
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94 /**
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95 * Represents a call in the code.
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96 */
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97 public static final class Call extends Infopoint {
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98
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99 private static final long serialVersionUID = 1440741241631046954L;
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100
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101 /**
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102 * The target of the call.
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103 */
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104 public final InvokeTarget target;
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105
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106 /**
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107 * The size of the call instruction.
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108 */
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109 public final int size;
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110
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111 /**
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112 * Specifies if this call is direct or indirect. A direct call has an immediate operand
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113 * encoding the absolute or relative (to the call itself) address of the target. An indirect
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114 * call has a register or memory operand specifying the target address of the call.
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115 */
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116 public final boolean direct;
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117
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118 public Call(InvokeTarget target, int pcOffset, int size, boolean direct, DebugInfo debugInfo) {
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119 super(pcOffset, debugInfo, InfopointReason.CALL);
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120 this.size = size;
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121 this.target = target;
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122 this.direct = direct;
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123 }
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124
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125 @Override
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126 public String toString() {
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127 StringBuilder sb = new StringBuilder();
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128 sb.append(pcOffset);
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129 sb.append('[');
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130 sb.append(target);
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131 sb.append(']');
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132
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133 if (debugInfo != null) {
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134 appendDebugInfo(sb, debugInfo);
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135 }
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136
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137 return sb.toString();
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138 }
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139 }
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140
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141 /**
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142 * Represents some external data that is referenced by the code.
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143 */
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144 public abstract static class Data {
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145
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146 private final int alignment;
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147
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148 protected Data(int alignment) {
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149 this.alignment = alignment;
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150 }
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151
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152 public int getAlignment() {
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153 return alignment;
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154 }
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155
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156 public abstract int getSize(TargetDescription target);
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157
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158 public abstract Kind getKind();
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159
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160 public abstract void emit(TargetDescription target, ByteBuffer buffer);
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161 }
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162
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163 public abstract static class ConstantData extends Data {
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164
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165 private final Constant constant;
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166
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167 protected ConstantData(Constant constant, int alignment) {
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168 super(alignment);
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169 this.constant = constant;
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170 }
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171
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172 public Constant getConstant() {
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173 return constant;
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174 }
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175 }
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176
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177 /**
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178 * Represents a Java primitive value used in a {@link DataPatch}. This implementation uses
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179 * {@link Kind#getByteCount()} bytes to encode each value.
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180 */
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181 public static final class PrimitiveData extends ConstantData {
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182
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183 public PrimitiveData(Constant constant, int alignment) {
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184 super(constant, alignment);
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185 assert constant.getKind().isPrimitive();
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186 }
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187
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188 @Override
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189 public int getSize(TargetDescription target) {
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190 return getConstant().getKind().getByteCount();
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191 }
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192
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193 @Override
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194 public Kind getKind() {
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195 return getConstant().getKind();
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196 }
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197
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198 @Override
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199 public void emit(TargetDescription target, ByteBuffer buffer) {
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200 switch (getConstant().getKind()) {
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201 case Boolean:
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202 buffer.put(getConstant().asBoolean() ? (byte) 1 : (byte) 0);
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203 break;
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204 case Byte:
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205 buffer.put((byte) getConstant().asInt());
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206 break;
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207 case Char:
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208 buffer.putChar((char) getConstant().asInt());
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209 break;
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210 case Short:
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211 buffer.putShort((short) getConstant().asInt());
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212 break;
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213 case Int:
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214 buffer.putInt(getConstant().asInt());
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215 break;
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216 case Long:
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217 buffer.putLong(getConstant().asLong());
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218 break;
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219 case Float:
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220 buffer.putFloat(getConstant().asFloat());
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221 break;
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diff changeset
222 case Double:
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diff changeset
223 buffer.putDouble(getConstant().asDouble());
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diff changeset
224 break;
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diff changeset
225 }
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diff changeset
226 }
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diff changeset
227
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diff changeset
228 @Override
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229 public String toString() {
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5ba874df3b2b Introduce base class ConstantData
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230 return getConstant().toString();
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231 }
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diff changeset
232
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diff changeset
233 @Override
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diff changeset
234 public int hashCode() {
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5ba874df3b2b Introduce base class ConstantData
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235 return getConstant().hashCode();
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diff changeset
236 }
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diff changeset
237
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diff changeset
238 @Override
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diff changeset
239 public boolean equals(Object obj) {
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diff changeset
240 if (this == obj) {
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diff changeset
241 return true;
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diff changeset
242 }
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diff changeset
243 if (obj instanceof PrimitiveData) {
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diff changeset
244 PrimitiveData other = (PrimitiveData) obj;
14736
5ba874df3b2b Introduce base class ConstantData
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diff changeset
245 return getConstant().equals(other.getConstant());
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diff changeset
246 } else {
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diff changeset
247 return false;
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diff changeset
248 }
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diff changeset
249 }
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diff changeset
250 }
4e679d50ba9a Move data section building code to Java.
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diff changeset
251
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diff changeset
252 public static final class RawData extends Data {
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diff changeset
253
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254 public final byte[] data;
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diff changeset
255
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diff changeset
256 public RawData(byte[] data, int alignment) {
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diff changeset
257 super(alignment);
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diff changeset
258 this.data = data;
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diff changeset
259 }
4e679d50ba9a Move data section building code to Java.
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diff changeset
260
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diff changeset
261 @Override
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diff changeset
262 public int getSize(TargetDescription target) {
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diff changeset
263 return data.length;
f30814642122 Tightly pack data references that are smaller than 8 bytes.
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diff changeset
264 }
f30814642122 Tightly pack data references that are smaller than 8 bytes.
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diff changeset
265
f30814642122 Tightly pack data references that are smaller than 8 bytes.
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diff changeset
266 @Override
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diff changeset
267 public Kind getKind() {
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diff changeset
268 return Kind.Illegal;
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diff changeset
269 }
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diff changeset
270
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diff changeset
271 @Override
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diff changeset
272 public void emit(TargetDescription target, ByteBuffer buffer) {
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diff changeset
273 buffer.put(data);
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diff changeset
274 }
4e679d50ba9a Move data section building code to Java.
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diff changeset
275
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diff changeset
276 @Override
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diff changeset
277 public String toString() {
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diff changeset
278 Formatter ret = new Formatter();
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diff changeset
279 boolean first = true;
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diff changeset
280 for (byte b : data) {
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diff changeset
281 ret.format(first ? "%02X" : " %02X", b);
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diff changeset
282 first = false;
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diff changeset
283 }
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284 return ret.toString();
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285 }
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286
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287 @Override
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288 public int hashCode() {
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289 return Arrays.hashCode(data);
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290 }
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291
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292 @Override
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293 public boolean equals(Object obj) {
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294 if (this == obj) {
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295 return true;
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296 }
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297 if (obj instanceof RawData) {
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298 RawData other = (RawData) obj;
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299 return Arrays.equals(data, other.data);
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300 } else {
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301 return false;
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302 }
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303 }
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304 }
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305
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306 /**
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307 * Represents a code site that references some data. The associated data can be either a
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308 * reference to an external {@link Data} item in the data section, or it may be an inlined
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309 * {@link Constant} that needs to be patched.
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310 */
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311 public static final class DataPatch extends Site {
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312
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313 private static final long serialVersionUID = 5771730331604867476L;
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314 public Data data;
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315 public boolean inline;
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316
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317 public DataPatch(int pcOffset, Data data, boolean inline) {
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318 super(pcOffset);
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319 this.data = data;
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320 this.inline = inline;
10861
6872c61c1d3e Fix null reference access when dumping raw data patches.
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321 }
6872c61c1d3e Fix null reference access when dumping raw data patches.
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322
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323 @Override
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324 public String toString() {
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325 return String.format("%d[<data patch referring to %s data %s>]", pcOffset, inline ? "inline" : "external", data.toString());
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326 }
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parents:
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327 }
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328
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329 /**
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330 * Provides extra information about instructions or data at specific positions in
5e3d1a68664e applied mx eclipseformat to all Java files
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331 * {@link CompilationResult#getTargetCode()}. This is optional information that can be used to
5e3d1a68664e applied mx eclipseformat to all Java files
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332 * enhance a disassembly of the code.
3733
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333 */
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334 public abstract static class CodeAnnotation implements Serializable {
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335
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336 private static final long serialVersionUID = -7903959680749520748L;
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337 public final int position;
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diff changeset
338
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diff changeset
339 public CodeAnnotation(int position) {
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diff changeset
340 this.position = position;
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diff changeset
341 }
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parents:
diff changeset
342 }
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parents:
diff changeset
343
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344 /**
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345 * A string comment about one or more instructions at a specific position in the code.
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diff changeset
346 */
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diff changeset
347 public static final class CodeComment extends CodeAnnotation {
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348
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349 /**
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diff changeset
350 *
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diff changeset
351 */
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352 private static final long serialVersionUID = 6802287188701961401L;
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353 public final String value;
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354
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355 public CodeComment(int position, String comment) {
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356 super(position);
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diff changeset
357 this.value = comment;
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parents:
diff changeset
358 }
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parents:
diff changeset
359
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parents:
diff changeset
360 @Override
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diff changeset
361 public String toString() {
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parents:
diff changeset
362 return getClass().getSimpleName() + "@" + position + ": " + value;
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parents:
diff changeset
363 }
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parents:
diff changeset
364 }
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parents:
diff changeset
365
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parents:
diff changeset
366 /**
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diff changeset
367 * Describes a table of signed offsets embedded in the code. The offsets are relative to the
5e3d1a68664e applied mx eclipseformat to all Java files
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diff changeset
368 * starting address of the table. This type of table maybe generated when translating a
5e3d1a68664e applied mx eclipseformat to all Java files
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parents: 6996
diff changeset
369 * multi-way branch based on a key value from a dense value set (e.g. the {@code tableswitch}
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diff changeset
370 * JVM instruction).
5e3d1a68664e applied mx eclipseformat to all Java files
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parents: 6996
diff changeset
371 *
5e3d1a68664e applied mx eclipseformat to all Java files
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diff changeset
372 * 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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diff changeset
373 * inclusive.
3733
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374 */
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375 public static final class JumpTable extends CodeAnnotation {
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diff changeset
376
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diff changeset
377 private static final long serialVersionUID = 2222194398353801831L;
bc8527f3071c Adjust code base to new level of warnings.
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diff changeset
378
bc8527f3071c Adjust code base to new level of warnings.
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diff changeset
379 /**
3733
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380 * The low value in the key range (inclusive).
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parents:
diff changeset
381 */
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diff changeset
382 public final int low;
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parents:
diff changeset
383
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parents:
diff changeset
384 /**
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parents:
diff changeset
385 * The high value in the key range (inclusive).
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parents:
diff changeset
386 */
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parents:
diff changeset
387 public final int high;
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parents:
diff changeset
388
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parents:
diff changeset
389 /**
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parents:
diff changeset
390 * The size (in bytes) of each table entry.
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parents:
diff changeset
391 */
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parents:
diff changeset
392 public final int entrySize;
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parents:
diff changeset
393
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parents:
diff changeset
394 public JumpTable(int position, int low, int high, int entrySize) {
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parents:
diff changeset
395 super(position);
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diff changeset
396 this.low = low;
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diff changeset
397 this.high = high;
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parents:
diff changeset
398 this.entrySize = entrySize;
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parents:
diff changeset
399 }
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parents:
diff changeset
400
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parents:
diff changeset
401 @Override
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diff changeset
402 public String toString() {
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parents:
diff changeset
403 return getClass().getSimpleName() + "@" + position + ": [" + low + " .. " + high + "]";
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parents:
diff changeset
404 }
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
405 }
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parents:
diff changeset
406
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
407 /**
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diff changeset
408 * Represents exception handler information for a specific code position. It includes the catch
5e3d1a68664e applied mx eclipseformat to all Java files
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diff changeset
409 * code position as well as the caught exception type.
3733
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parents:
diff changeset
410 */
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parents:
diff changeset
411 public static final class ExceptionHandler extends Site {
7530
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diff changeset
412
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diff changeset
413 private static final long serialVersionUID = 4897339464722665281L;
3733
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diff changeset
414 public final int handlerPos;
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parents:
diff changeset
415
4693
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
416 ExceptionHandler(int pcOffset, int handlerPos) {
3733
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diff changeset
417 super(pcOffset);
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parents:
diff changeset
418 this.handlerPos = handlerPos;
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parents:
diff changeset
419 }
e233f5660da4 Added Java files from Maxine project.
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parents:
diff changeset
420
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
421 @Override
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parents:
diff changeset
422 public String toString() {
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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
423 return String.format("%d[<exception edge to %d>]", pcOffset, handlerPos);
3733
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diff changeset
424 }
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parents:
diff changeset
425 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
426
6329
92bc58dc5b5e More clean up and documentation in api.code and api.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5719
diff changeset
427 /**
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
428 * 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
429 * 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
430 */
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
431 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
432
4142
bc8527f3071c Adjust code base to new level of warnings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3733
diff changeset
433 private static final long serialVersionUID = 3612943150662354844L;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
434 public final Object id;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
435 public final Mark[] references;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
436
6658
cc3fa26e7de7 made all constructors public to be consistent
Doug Simon <doug.simon@oracle.com>
parents: 6539
diff changeset
437 public Mark(int pcOffset, Object id, Mark[] references) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
438 super(pcOffset);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
439 this.id = id;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
440 this.references = references;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
441 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
442
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
443 @Override
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
444 public String toString() {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
445 if (id == null) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
446 return String.format("%d[<mark with %d references>]", pcOffset, references.length);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
447 } else if (id instanceof Integer) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
448 return String.format("%d[<mark with %d references and id %s>]", pcOffset, references.length, Integer.toHexString((Integer) id));
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
449 } else {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
450 return String.format("%d[<mark with %d references and id %s>]", pcOffset, references.length, id.toString());
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
451 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
452 }
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
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
455 private int id = -1;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
456 private int entryBCI = -1;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
457
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
458 private final List<Infopoint> infopoints = new ArrayList<>();
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
459 private final List<DataPatch> dataReferences = new ArrayList<>();
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
460 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
461 private final List<Mark> marks = new ArrayList<>();
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
462
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
463 private int frameSize = -1;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
464 private int customStackAreaOffset = -1;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
465 private int registerRestoreEpilogueOffset = -1;
6698
f5715c5a106a Make CalleeSaveLayout available in CompilationResult
Christian Wimmer <christian.wimmer@oracle.com>
parents: 6658
diff changeset
466
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
467 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
468
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
469 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
470 * The buffer containing the emitted machine code.
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
471 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
472 private byte[] targetCode;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
473
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
474 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
475 * 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
476 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
477 private int targetCodeSize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
478
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
479 private ArrayList<CodeAnnotation> annotations;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
480
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
481 private Assumptions assumptions;
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
482
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
483 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
484 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
485 }
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
486
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
487 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
488 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
489 }
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
490
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
491 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
492 * @return the compile id
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
493 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
494 public int getId() {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
495 return id;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
496 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
497
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
498 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
499 * @param id the compile id to set
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
500 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
501 public void setId(int id) {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
502 this.id = id;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
503 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
504
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
505 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
506 * @return the entryBCI
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
507 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
508 public int getEntryBCI() {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
509 return entryBCI;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
510 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
511
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
512 /**
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
513 * @param entryBCI the entryBCI to set
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
514 */
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
515 public void setEntryBCI(int entryBCI) {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
516 this.entryBCI = entryBCI;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
517 }
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
518
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
519 public void setAssumptions(Assumptions assumptions) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
520 this.assumptions = assumptions;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
521 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
522
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
523 public Assumptions getAssumptions() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
524 return assumptions;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
525 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
526
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
527 /**
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
528 * Sets the frame size in bytes. Does not include the return address pushed onto the stack, if
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
529 * any.
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
530 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
531 * @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
532 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
533 public void setFrameSize(int size) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
534 frameSize = size;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
535 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
536
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
537 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
538 * Sets the machine that has been generated by the compiler.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
539 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
540 * @param code the machine code generated
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
541 * @param size the size of the machine code
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
542 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
543 public void setTargetCode(byte[] code, int size) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
544 targetCode = code;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
545 targetCodeSize = size;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
546 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
547
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
548 /**
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
549 * Records a reference to the data section in the code section (e.g. to load an integer or
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
550 * floating point constant).
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
551 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
552 * @param codePos the position in the code where the data reference occurs
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
553 * @param data the data that is referenced
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
554 */
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 12517
diff changeset
555 public void recordDataReference(int codePos, Data data) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
556 assert codePos >= 0 && data != null;
14561
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14559
diff changeset
557 dataReferences.add(new DataPatch(codePos, data, false));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
558 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
559
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
560 /**
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 12517
diff changeset
561 * Records a reference to an inlined constant in the code section (e.g. to load a constant oop).
10810
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
562 *
13576
4e679d50ba9a Move data section building code to Java.
Roland Schatz <roland.schatz@oracle.com>
parents: 12517
diff changeset
563 * @param codePos the position in the code where the inlined constant occurs
14561
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14559
diff changeset
564 * @param data the data that is referenced
10810
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
565 */
14561
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14559
diff changeset
566 public void recordInlineData(int codePos, Data data) {
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14559
diff changeset
567 assert codePos >= 0 && data != null;
e14198669e5c Make data patch system use vm specific NarrowOop kind.
Roland Schatz <roland.schatz@oracle.com>
parents: 14559
diff changeset
568 dataReferences.add(new DataPatch(codePos, data, true));
10810
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
569 }
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
570
4e1db4c9d4c5 Support data patches for values larger than long.
Roland Schatz <roland.schatz@oracle.com>
parents: 9807
diff changeset
571 /**
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
572 * Records a call in the code array.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
573 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
574 * @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
575 * @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
576 * @param target the being called
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
577 * @param debugInfo the debug info for the call
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
578 * @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
579 */
7814
bab2a51f8dbe Introduce marker interface InvokeTarget. Remove method lookupRuntimeCall from CodeCacheProvider.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7660
diff changeset
580 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
581 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
582 addInfopoint(call);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
583 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
584
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
585 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
586 * Records an exception handler for this method.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
587 *
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
588 * @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
589 * @param handlerPos the position of the handler
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
590 */
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
591 public void recordExceptionHandler(int codePos, int handlerPos) {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
592 exceptionHandlers.add(new ExceptionHandler(codePos, handlerPos));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
593 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
594
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
595 /**
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
596 * Records an infopoint in the code array.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
597 *
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
598 * @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
599 * @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
600 */
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
601 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
602 addInfopoint(new Infopoint(codePos, debugInfo, reason));
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
603 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
604
14758
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
605 /**
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
606 * Records a custom infopoint in the code section.
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
607 *
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
608 * 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
609 * handled by the dedicated methods like {@link #recordCall}.
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
610 *
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
611 * @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
612 */
c612c2742a4f extend graph builder and CompilationResult for substrateVM
Erik Eckstein <erik.eckstein@oracle.com>
parents: 14736
diff changeset
613 public void addInfopoint(Infopoint infopoint) {
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
614 // The infopoints list must always be sorted
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
615 if (!infopoints.isEmpty() && infopoints.get(infopoints.size() - 1).pcOffset >= infopoint.pcOffset) {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
616 // This re-sorting should be very rare
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
617 Collections.sort(infopoints);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
618 }
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
619 infopoints.add(infopoint);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
620 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
621
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
622 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
623 * Records an instruction mark within this method.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
624 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
625 * @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
626 * @param markId the identifier for this mark
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
627 * @param references an array of other marks that this mark references
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
628 */
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
629 public Mark recordMark(int codePos, Object markId, Mark[] references) {
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13588
diff changeset
630 Mark mark = new Mark(codePos, markId, references);
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
631 marks.add(mark);
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
632 return mark;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
633 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
634
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
635 /**
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
636 * Allows a method to specify the offset of the epilogue that restores the callee saved
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
637 * registers. Must be called iff the method is a callee saved method and stores callee registers
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
638 * on the stack.
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
639 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
640 * @param registerRestoreEpilogueOffset the offset in the machine code where the epilogue begins
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
641 */
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
642 public void setRegisterRestoreEpilogueOffset(int registerRestoreEpilogueOffset) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
643 assert this.registerRestoreEpilogueOffset == -1;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
644 this.registerRestoreEpilogueOffset = registerRestoreEpilogueOffset;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
645 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
646
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
647 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
648 * The frame size of the method in bytes.
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
649 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
650 * @return the frame size
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
651 */
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
652 public int getFrameSize() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
653 assert frameSize != -1 : "frame size not yet initialized!";
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
654 return frameSize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
655 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
656
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
657 /**
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
658 * @return the code offset of the start of the epilogue that restores all callee saved
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
659 * registers, or -1 if this is not a callee saved method
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
660 */
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
661 public int getRegisterRestoreEpilogueOffset() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
662 return registerRestoreEpilogueOffset;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
663 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
664
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
665 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
666 * Offset in bytes for the custom stack area (relative to sp).
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 6996
diff changeset
667 *
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
668 * @return the offset in bytes
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
669 */
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
670 public int getCustomStackAreaOffset() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
671 return customStackAreaOffset;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
672 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
673
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
674 /**
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
675 * @see #getCustomStackAreaOffset()
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
676 * @param offset
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 public void setCustomStackAreaOffset(int offset) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
679 customStackAreaOffset = offset;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
680 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
681
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 * @return the machine code generated for this method
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
684 */
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
685 public byte[] getTargetCode() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
686 return targetCode;
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
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
689 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
690 * @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
691 */
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
692 public int getTargetCodeSize() {
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
693 return targetCodeSize;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
694 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
695
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
696 /**
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
697 * @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
698 */
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
699 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
700 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
701 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
702 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
703 return annotations;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
704 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
705
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
706 public void addAnnotation(CodeAnnotation annotation) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
707 assert annotation != null;
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
708 if (annotations == null) {
4142
bc8527f3071c Adjust code base to new level of warnings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3733
diff changeset
709 annotations = new ArrayList<>();
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
710 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
711 annotations.add(annotation);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
712 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
713
5547
b6617d13ea44 Dropping Ci* prefixes. Some additional renamings in the api.code interface.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5546
diff changeset
714 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
715 if (info != null) {
13725
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
716 ReferenceMap refMap = info.getReferenceMap();
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
717 if (refMap != null) {
14562
45812e05cdb3 Move narrow oop handling in reference maps to hotspot specific code.
Roland Schatz <roland.schatz@oracle.com>
parents: 14561
diff changeset
718 RefMapFormatter formatter = new CodeUtil.NumberedRefMapFormatter();
13725
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
719 if (refMap.hasFrameRefMap()) {
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
720 sb.append(" stackMap[");
14562
45812e05cdb3 Move narrow oop handling in reference maps to hotspot specific code.
Roland Schatz <roland.schatz@oracle.com>
parents: 14561
diff changeset
721 refMap.appendFrameMap(sb, formatter);
13725
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
722 sb.append(']');
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
723 }
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
724 if (refMap.hasRegisterRefMap()) {
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
725 sb.append(" registerMap[");
14562
45812e05cdb3 Move narrow oop handling in reference maps to hotspot specific code.
Roland Schatz <roland.schatz@oracle.com>
parents: 14561
diff changeset
726 refMap.appendRegisterMap(sb, formatter);
13725
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
727 sb.append(']');
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
728 }
8d8732e14447 Refactor reference maps.
Roland Schatz <roland.schatz@oracle.com>
parents: 13676
diff changeset
729 }
9336
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
730 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
731 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
732 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
733 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
734 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
735 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
736 sep = ", ";
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
737 }
47e7933283f1 added support for adding callee save information to a DebugInfo (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents: 9300
diff changeset
738 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
739 }
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
740 BytecodePosition codePos = info.getBytecodePosition();
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
741 if (codePos != null) {
5719
429accae15aa moved some methods from CodeUtil to MetaUtil
Doug Simon <doug.simon@oracle.com>
parents: 5711
diff changeset
742 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
743 if (info.hasFrame()) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
744 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
745 if (info.frame().numLocks > 0) {
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
746 sb.append(" #locks=").append(info.frame().numLocks);
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
747 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
748 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
749 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
750 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
751 }
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
752
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
753 /**
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
754 * @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
755 */
9003
a8fea2979e63 eager infopoint mode (fka debug mode)
Michael Haupt <michael.haupt@oracle.com>
parents: 7826
diff changeset
756 public List<Infopoint> getInfopoints() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
757 if (infopoints.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
758 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
759 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
760 return unmodifiableList(infopoints);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
761 }
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
762
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
763 /**
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
764 * @return the list of data references
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
765 */
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
766 public List<DataPatch> getDataReferences() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
767 if (dataReferences.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
768 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
769 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
770 return unmodifiableList(dataReferences);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
771 }
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
772
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
773 /**
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
774 * @return the list of exception handlers
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
775 */
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
776 public List<ExceptionHandler> getExceptionHandlers() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
777 if (exceptionHandlers.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
778 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
779 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
780 return unmodifiableList(exceptionHandlers);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
781 }
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
782
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
783 /**
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
784 * @return the list of marks
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
785 */
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
786 public List<Mark> getMarks() {
9300
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
787 if (marks.isEmpty()) {
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
788 return emptyList();
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
789 }
d73ad771a602 return immutable collections from (some) CompilationResult getters
Doug Simon <doug.simon@oracle.com>
parents: 9003
diff changeset
790 return unmodifiableList(marks);
5552
69a8969dbf40 Reduce public fields in api.code project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
791 }
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
792
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
793 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
794 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
795 }
3733
e233f5660da4 Added Java files from Maxine project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
796 }