Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java @ 15459:0dae565d9289
fixed code that ecj had a problem compiling
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 01 May 2014 18:26:25 +0200 |
parents | 2a4b6003ef03 |
children | 42f4d703bf0b |
rev | line source |
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1 /* |
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2 * Copyright (c) 2012, 2012, 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.truffle.dsl.processor.node; |
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24 |
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25 import static com.oracle.truffle.dsl.processor.Utils.*; |
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26 import static javax.lang.model.element.Modifier.*; |
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27 |
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28 import java.util.*; |
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29 |
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30 import javax.lang.model.element.*; |
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31 import javax.lang.model.type.*; |
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32 import javax.lang.model.util.*; |
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33 |
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34 import com.oracle.truffle.api.dsl.*; |
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35 import com.oracle.truffle.api.nodes.*; |
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36 import com.oracle.truffle.dsl.processor.*; |
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37 import com.oracle.truffle.dsl.processor.ast.*; |
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38 import com.oracle.truffle.dsl.processor.node.NodeChildData.Cardinality; |
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39 import com.oracle.truffle.dsl.processor.node.SpecializationGroup.TypeGuard; |
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40 import com.oracle.truffle.dsl.processor.template.*; |
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41 import com.oracle.truffle.dsl.processor.typesystem.*; |
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42 |
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43 public class NodeCodeGenerator extends CompilationUnitFactory<NodeData> { |
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44 |
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45 private static final String THIS_NODE_LOCAL_VAR_NAME = "thisNode"; |
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46 |
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47 private static final String EXECUTE_GENERIC_NAME = "executeGeneric0"; |
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48 private static final String EXECUTE_SPECIALIZE_NAME = "executeAndSpecialize0"; |
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49 private static final String EXECUTE_POLYMORPHIC_NAME = "executePolymorphic0"; |
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50 |
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51 private static final String UPDATE_TYPES_NAME = "updateTypes"; |
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52 |
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53 public NodeCodeGenerator(ProcessorContext context) { |
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54 super(context); |
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55 } |
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56 |
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57 private TypeMirror getUnexpectedValueException() { |
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58 return getContext().getTruffleTypes().getUnexpectedValueException(); |
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59 } |
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60 |
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61 private static String factoryClassName(NodeData node) { |
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62 return node.getNodeId() + "Factory"; |
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63 } |
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64 |
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65 private static String nodeSpecializationClassName(SpecializationData specialization) { |
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66 String nodeid = resolveNodeId(specialization.getNode()); |
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67 String name = Utils.firstLetterUpperCase(nodeid); |
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68 name += Utils.firstLetterUpperCase(specialization.getId()); |
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69 name += "Node"; |
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70 return name; |
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71 } |
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72 |
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73 private static String nodePolymorphicClassName(NodeData node) { |
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74 return Utils.firstLetterUpperCase(resolveNodeId(node)) + "PolymorphicNode"; |
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75 } |
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76 |
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77 private static String resolveNodeId(NodeData node) { |
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78 String nodeid = node.getNodeId(); |
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79 if (nodeid.endsWith("Node") && !nodeid.equals("Node")) { |
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80 nodeid = nodeid.substring(0, nodeid.length() - 4); |
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81 } |
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82 return nodeid; |
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83 } |
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84 |
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85 private static String valueNameEvaluated(ActualParameter targetParameter) { |
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86 return valueName(targetParameter) + "Evaluated"; |
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87 } |
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88 |
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89 private static String implicitTypeName(ActualParameter param) { |
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90 return param.getLocalName() + "ImplicitType"; |
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91 } |
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92 |
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93 private static String polymorphicTypeName(ActualParameter param) { |
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94 return param.getLocalName() + "PolymorphicType"; |
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95 } |
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96 |
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97 private static String valueName(ActualParameter param) { |
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98 return param.getLocalName(); |
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99 } |
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100 |
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101 private static CodeTree createAccessChild(NodeExecutionData targetExecution, String thisReference) { |
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102 String reference = thisReference; |
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103 if (reference == null) { |
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104 reference = "this"; |
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105 } |
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106 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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107 Element accessElement = targetExecution.getChild().getAccessElement(); |
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108 if (accessElement == null || accessElement.getKind() == ElementKind.METHOD) { |
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109 builder.string(reference).string(".").string(targetExecution.getChild().getName()); |
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110 } else if (accessElement.getKind() == ElementKind.FIELD) { |
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111 builder.string(reference).string(".").string(accessElement.getSimpleName().toString()); |
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112 } else { |
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113 throw new AssertionError(); |
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114 } |
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115 if (targetExecution.isIndexed()) { |
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116 builder.string("[" + targetExecution.getIndex() + "]"); |
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117 } |
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118 return builder.getRoot(); |
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119 } |
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120 |
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121 private static String castValueName(ActualParameter parameter) { |
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122 return valueName(parameter) + "Cast"; |
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123 } |
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124 |
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125 private void addInternalValueParameters(CodeExecutableElement method, TemplateMethod specialization, boolean forceFrame, boolean evaluated) { |
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126 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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127 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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128 } |
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129 for (ActualParameter parameter : specialization.getParameters()) { |
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130 ParameterSpec spec = parameter.getSpecification(); |
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131 if (forceFrame && spec.getName().equals("frame")) { |
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132 continue; |
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133 } |
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134 if (spec.isLocal()) { |
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135 continue; |
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136 } |
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137 |
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138 String name = valueName(parameter); |
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139 if (evaluated && spec.isSignature()) { |
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140 name = valueNameEvaluated(parameter); |
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141 } |
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142 |
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143 method.addParameter(new CodeVariableElement(parameter.getType(), name)); |
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144 } |
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145 } |
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146 |
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147 private void addInternalValueParameterNames(CodeTreeBuilder builder, TemplateMethod source, TemplateMethod specialization, String unexpectedValueName, boolean forceFrame, |
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148 Map<String, String> customNames) { |
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149 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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150 builder.string("frameValue"); |
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151 } |
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152 for (ActualParameter parameter : specialization.getParameters()) { |
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153 ParameterSpec spec = parameter.getSpecification(); |
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154 if (forceFrame && spec.getName().equals("frame")) { |
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155 continue; |
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156 } |
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157 |
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158 if (parameter.getSpecification().isLocal()) { |
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159 continue; |
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160 } |
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161 |
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162 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
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163 |
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164 if (customNames != null && customNames.containsKey(parameter.getLocalName())) { |
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165 builder.string(customNames.get(parameter.getLocalName())); |
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166 } else if (unexpectedValueName != null && parameter.getLocalName().equals(unexpectedValueName)) { |
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167 builder.cast(parameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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168 } else if (sourceParameter != null) { |
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169 builder.string(valueName(sourceParameter, parameter)); |
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170 } else { |
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171 builder.string(valueName(parameter)); |
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172 } |
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173 } |
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174 } |
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175 |
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176 private String valueName(ActualParameter sourceParameter, ActualParameter targetParameter) { |
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177 if (!sourceParameter.getSpecification().isSignature()) { |
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178 return valueName(targetParameter); |
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179 } else if (sourceParameter.getTypeSystemType() != null && targetParameter.getTypeSystemType() != null) { |
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180 if (sourceParameter.getTypeSystemType().needsCastTo(getContext(), targetParameter.getTypeSystemType())) { |
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181 return castValueName(targetParameter); |
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182 } |
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183 } |
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184 return valueName(targetParameter); |
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185 } |
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186 |
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187 private CodeTree createTemplateMethodCall(CodeTreeBuilder parent, CodeTree target, TemplateMethod sourceMethod, TemplateMethod targetMethod, String unexpectedValueName, |
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188 String... customSignatureValueNames) { |
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189 CodeTreeBuilder builder = parent.create(); |
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190 |
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191 boolean castedValues = sourceMethod != targetMethod; |
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192 |
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193 builder.startGroup(); |
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194 ExecutableElement method = targetMethod.getMethod(); |
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195 if (method == null) { |
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196 throw new UnsupportedOperationException(); |
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197 } |
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198 TypeElement targetClass = Utils.findNearestEnclosingType(method.getEnclosingElement()); |
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199 NodeData node = (NodeData) targetMethod.getTemplate(); |
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200 |
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201 if (target == null) { |
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202 boolean accessible = targetMethod.canBeAccessedByInstanceOf(getContext(), node.getNodeType()); |
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203 if (accessible) { |
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204 if (builder.findMethod().getModifiers().contains(STATIC)) { |
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205 if (method.getModifiers().contains(STATIC)) { |
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206 builder.type(targetClass.asType()); |
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207 } else { |
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208 builder.string(THIS_NODE_LOCAL_VAR_NAME); |
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209 } |
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210 } else { |
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211 if (targetMethod instanceof ExecutableTypeData) { |
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212 builder.string("this"); |
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213 } else { |
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214 builder.string("super"); |
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215 } |
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216 } |
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217 } else { |
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218 if (method.getModifiers().contains(STATIC)) { |
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219 builder.type(targetClass.asType()); |
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220 } else { |
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221 ActualParameter firstParameter = null; |
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222 for (ActualParameter searchParameter : targetMethod.getParameters()) { |
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223 if (searchParameter.getSpecification().isSignature()) { |
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224 firstParameter = searchParameter; |
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225 break; |
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226 } |
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227 } |
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228 if (firstParameter == null) { |
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229 throw new AssertionError(); |
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230 } |
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231 |
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232 ActualParameter sourceParameter = sourceMethod.findParameter(firstParameter.getLocalName()); |
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233 |
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234 if (castedValues && sourceParameter != null) { |
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235 builder.string(valueName(sourceParameter, firstParameter)); |
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236 } else { |
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237 builder.string(valueName(firstParameter)); |
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238 } |
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239 } |
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240 } |
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241 builder.string("."); |
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242 } else { |
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243 builder.tree(target); |
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244 } |
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245 builder.startCall(method.getSimpleName().toString()); |
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246 |
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247 int signatureIndex = 0; |
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248 |
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249 for (ActualParameter targetParameter : targetMethod.getParameters()) { |
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250 ActualParameter valueParameter = null; |
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251 if (sourceMethod != null) { |
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252 valueParameter = sourceMethod.findParameter(targetParameter.getLocalName()); |
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253 } |
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254 if (valueParameter == null) { |
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255 valueParameter = targetParameter; |
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256 } |
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257 TypeMirror targetType = targetParameter.getType(); |
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258 TypeMirror valueType = null; |
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259 if (valueParameter != null) { |
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260 valueType = valueParameter.getType(); |
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261 } |
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262 |
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263 if (signatureIndex < customSignatureValueNames.length && targetParameter.getSpecification().isSignature()) { |
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264 builder.string(customSignatureValueNames[signatureIndex]); |
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265 signatureIndex++; |
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266 } else if (targetParameter.getSpecification().isLocal()) { |
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267 builder.startGroup(); |
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268 if (builder.findMethod().getModifiers().contains(Modifier.STATIC)) { |
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269 builder.string(THIS_NODE_LOCAL_VAR_NAME).string("."); |
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270 } else { |
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271 builder.string("this."); |
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272 } |
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273 builder.string(targetParameter.getSpecification().getName()); |
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274 builder.end(); |
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275 } else if (unexpectedValueName != null && targetParameter.getLocalName().equals(unexpectedValueName)) { |
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276 builder.cast(targetParameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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277 } else if (!Utils.needsCastTo(getContext(), valueType, targetType)) { |
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278 builder.startGroup(); |
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279 builder.string(valueName(targetParameter)); |
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280 builder.end(); |
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281 } else { |
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282 builder.string(castValueName(targetParameter)); |
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283 } |
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284 } |
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285 |
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286 builder.end().end(); |
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287 |
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288 return builder.getRoot(); |
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289 } |
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290 |
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291 private static String baseClassName(NodeData node) { |
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292 String nodeid = resolveNodeId(node); |
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293 String name = Utils.firstLetterUpperCase(nodeid); |
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294 name += "BaseNode"; |
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295 return name; |
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296 } |
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297 |
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298 private static CodeTree createCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder parent, NodeData node, String methodName, CodeTree... args) { |
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299 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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300 startCallTypeSystemMethod(context, builder, node.getTypeSystem(), methodName); |
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301 for (CodeTree arg : args) { |
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302 builder.tree(arg); |
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303 } |
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304 builder.end().end(); |
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305 return builder.getRoot(); |
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306 } |
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307 |
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308 private static void startCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder body, TypeSystemData typeSystem, String methodName) { |
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309 VariableElement singleton = TypeSystemCodeGenerator.findSingleton(context, typeSystem); |
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310 assert singleton != null; |
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311 |
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312 body.startGroup(); |
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313 body.staticReference(singleton.getEnclosingElement().asType(), singleton.getSimpleName().toString()); |
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314 body.string(".").startCall(methodName); |
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315 } |
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316 |
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317 /** |
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318 * <pre> |
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319 * variant1 $condition != null |
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320 * |
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321 * $type $name = defaultValue($type); |
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322 * if ($condition) { |
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323 * $name = $value; |
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324 * } |
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325 * |
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326 * variant2 $condition != null |
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327 * $type $name = $value; |
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328 * </pre> |
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329 * |
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330 * . |
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331 */ |
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332 private static CodeTree createLazyAssignment(CodeTreeBuilder parent, String name, TypeMirror type, CodeTree condition, CodeTree value) { |
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333 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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334 if (condition == null) { |
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335 builder.declaration(type, name, value); |
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336 } else { |
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337 builder.declaration(type, name, new CodeTreeBuilder(parent).defaultValue(type).getRoot()); |
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338 |
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339 builder.startIf().tree(condition).end(); |
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340 builder.startBlock(); |
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341 builder.startStatement(); |
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342 builder.string(name); |
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343 builder.string(" = "); |
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344 builder.tree(value); |
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345 builder.end(); // statement |
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346 builder.end(); // block |
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347 } |
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348 return builder.getRoot(); |
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349 } |
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350 |
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351 protected void emitEncounteredSynthetic(CodeTreeBuilder builder, TemplateMethod current) { |
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352 CodeTreeBuilder nodes = builder.create(); |
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353 CodeTreeBuilder arguments = builder.create(); |
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354 nodes.startCommaGroup(); |
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355 arguments.startCommaGroup(); |
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356 boolean empty = true; |
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357 for (ActualParameter parameter : current.getParameters()) { |
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358 NodeExecutionData executionData = parameter.getSpecification().getExecution(); |
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359 if (executionData != null) { |
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360 if (executionData.isShortCircuit()) { |
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361 nodes.nullLiteral(); |
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362 arguments.string(valueName(parameter.getPreviousParameter())); |
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363 } |
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364 nodes.tree(createAccessChild(executionData, null)); |
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365 arguments.string(valueName(parameter)); |
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366 empty = false; |
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367 } |
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368 } |
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369 nodes.end(); |
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370 arguments.end(); |
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371 |
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372 builder.startThrow().startNew(getContext().getType(UnsupportedSpecializationException.class)); |
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373 builder.string("this"); |
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374 builder.startNewArray(getContext().getTruffleTypes().getNodeArray(), null); |
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375 |
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376 builder.tree(nodes.getRoot()); |
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377 builder.end(); |
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378 if (!empty) { |
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379 builder.tree(arguments.getRoot()); |
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380 } |
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381 builder.end().end(); |
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382 } |
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383 |
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384 private static List<ExecutableElement> findUserConstructors(TypeMirror nodeType) { |
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385 List<ExecutableElement> constructors = new ArrayList<>(); |
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386 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(nodeType).getEnclosedElements())) { |
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387 if (constructor.getModifiers().contains(PRIVATE)) { |
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388 continue; |
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389 } |
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390 if (isCopyConstructor(constructor)) { |
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391 continue; |
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392 } |
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393 constructors.add(constructor); |
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394 } |
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395 |
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396 if (constructors.isEmpty()) { |
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397 constructors.add(new CodeExecutableElement(null, Utils.getSimpleName(nodeType))); |
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398 } |
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399 |
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400 return constructors; |
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401 } |
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402 |
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403 private static ExecutableElement findCopyConstructor(TypeMirror type) { |
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404 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(type).getEnclosedElements())) { |
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405 if (constructor.getModifiers().contains(PRIVATE)) { |
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406 continue; |
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407 } |
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408 if (isCopyConstructor(constructor)) { |
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409 return constructor; |
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410 } |
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411 } |
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412 |
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413 return null; |
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414 } |
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415 |
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416 private static boolean isCopyConstructor(ExecutableElement element) { |
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417 if (element.getParameters().size() != 1) { |
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418 return false; |
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419 } |
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420 VariableElement var = element.getParameters().get(0); |
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421 TypeElement enclosingType = Utils.findNearestEnclosingType(var); |
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422 if (Utils.typeEquals(var.asType(), enclosingType.asType())) { |
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423 return true; |
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424 } |
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425 List<TypeElement> types = Utils.getDirectSuperTypes(enclosingType); |
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426 for (TypeElement type : types) { |
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427 if (!(type instanceof CodeTypeElement)) { |
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428 // no copy constructors which are not generated types |
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429 return false; |
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430 } |
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431 |
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432 if (Utils.typeEquals(var.asType(), type.asType())) { |
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433 return true; |
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434 } |
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435 } |
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436 return false; |
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437 } |
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438 |
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439 @Override |
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440 @SuppressWarnings("unchecked") |
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441 protected void createChildren(NodeData node) { |
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442 List<CodeTypeElement> casts = new ArrayList<>(getElement().getEnclosedElements()); |
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443 getElement().getEnclosedElements().clear(); |
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444 |
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445 Map<NodeData, List<TypeElement>> childTypes = new LinkedHashMap<>(); |
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446 for (NodeData nodeChild : node.getEnclosingNodes()) { |
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447 NodeCodeGenerator generator = new NodeCodeGenerator(getContext()); |
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448 childTypes.put(nodeChild, generator.process(null, nodeChild).getEnclosedElements()); |
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449 } |
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450 |
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451 if (node.needsFactory() || node.getNodeDeclaringChildren().size() > 0) { |
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452 NodeFactoryFactory factory = new NodeFactoryFactory(context, childTypes); |
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453 add(factory, node); |
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454 factory.getElement().getEnclosedElements().addAll(casts); |
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455 } |
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456 } |
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457 |
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458 protected CodeTree createCastType(TypeSystemData typeSystem, TypeData sourceType, TypeData targetType, boolean expect, CodeTree value) { |
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459 if (targetType == null) { |
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460 return value; |
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461 } else if (sourceType != null && !sourceType.needsCastTo(getContext(), targetType)) { |
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462 return value; |
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463 } |
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464 |
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465 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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466 String targetMethodName; |
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467 if (expect) { |
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468 targetMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetType); |
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469 } else { |
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470 targetMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
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471 } |
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472 startCallTypeSystemMethod(getContext(), builder, typeSystem, targetMethodName); |
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473 builder.tree(value); |
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474 builder.end().end(); |
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475 return builder.getRoot(); |
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476 } |
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477 |
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478 protected CodeTree createExpectType(TypeSystemData typeSystem, TypeData sourceType, TypeData targetType, CodeTree expression) { |
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479 return createCastType(typeSystem, sourceType, targetType, true, expression); |
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480 } |
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|
481 |
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482 public CodeTree createDeoptimize(CodeTreeBuilder parent) { |
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483 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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484 builder.startStatement(); |
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485 builder.startStaticCall(getContext().getTruffleTypes().getCompilerDirectives(), "transferToInterpreterAndInvalidate").end(); |
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486 builder.end(); |
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487 return builder.getRoot(); |
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488 } |
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489 |
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490 private class NodeFactoryFactory extends ClassElementFactory<NodeData> { |
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491 |
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492 private final Map<NodeData, List<TypeElement>> childTypes; |
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493 private CodeTypeElement generatedNode; |
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494 |
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495 public NodeFactoryFactory(ProcessorContext context, Map<NodeData, List<TypeElement>> childElements) { |
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496 super(context); |
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497 this.childTypes = childElements; |
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498 } |
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499 |
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500 @Override |
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501 protected CodeTypeElement create(NodeData node) { |
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502 Modifier visibility = Utils.getVisibility(node.getTemplateType().getModifiers()); |
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503 CodeTypeElement clazz = createClass(node, modifiers(), factoryClassName(node), null, false); |
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504 if (visibility != null) { |
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505 clazz.getModifiers().add(visibility); |
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506 } |
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507 clazz.getModifiers().add(Modifier.FINAL); |
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508 clazz.add(createConstructorUsingFields(modifiers(PRIVATE), clazz)); |
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509 return clazz; |
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510 } |
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511 |
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512 @Override |
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513 protected void createChildren(NodeData node) { |
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514 CodeTypeElement clazz = getElement(); |
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515 |
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516 Modifier createVisibility = Utils.getVisibility(clazz.getModifiers()); |
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517 |
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518 CodeTypeElement polymorphicNode = null; |
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519 if (node.needsFactory()) { |
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520 NodeBaseFactory factory = new NodeBaseFactory(context); |
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521 add(factory, node.getGenericSpecialization() == null ? node.getSpecializations().get(0) : node.getGenericSpecialization()); |
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522 generatedNode = factory.getElement(); |
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523 |
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524 if (node.needsRewrites(context)) { |
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525 clazz.add(createCreateGenericMethod(node, createVisibility)); |
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526 } |
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527 |
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528 createFactoryMethods(node, clazz, createVisibility); |
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529 |
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530 for (SpecializationData specialization : node.getSpecializations()) { |
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531 if (!specialization.isReachable()) { |
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532 continue; |
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533 } |
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534 |
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535 if (specialization.isPolymorphic() && node.isPolymorphic()) { |
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536 PolymorphicNodeFactory polymorphicFactory = new PolymorphicNodeFactory(getContext(), generatedNode); |
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537 add(polymorphicFactory, specialization); |
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538 polymorphicNode = polymorphicFactory.getElement(); |
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539 continue; |
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540 } |
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541 |
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542 add(new SpecializedNodeFactory(context, generatedNode), specialization); |
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543 } |
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544 |
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545 TypeMirror nodeFactory = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(NodeFactory.class)), node.getNodeType()); |
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546 clazz.getImplements().add(nodeFactory); |
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547 clazz.add(createCreateNodeMethod(node)); |
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548 clazz.add(createGetNodeClassMethod(node)); |
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549 clazz.add(createGetNodeSignaturesMethod()); |
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550 clazz.add(createGetChildrenSignatureMethod(node)); |
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551 clazz.add(createGetInstanceMethod(node, createVisibility)); |
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552 clazz.add(createInstanceConstant(node, clazz.asType())); |
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553 } |
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554 |
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555 if (polymorphicNode != null) { |
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556 patchParameterType(clazz, UPDATE_TYPES_NAME, generatedNode.asType(), polymorphicNode.asType()); |
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557 } |
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558 |
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559 for (NodeData childNode : childTypes.keySet()) { |
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560 if (childNode.getTemplateType().getModifiers().contains(Modifier.PRIVATE)) { |
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561 continue; |
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562 } |
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563 |
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564 for (TypeElement type : childTypes.get(childNode)) { |
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565 Set<Modifier> typeModifiers = ((CodeTypeElement) type).getModifiers(); |
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566 Modifier visibility = Utils.getVisibility(type.getModifiers()); |
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567 typeModifiers.clear(); |
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568 if (visibility != null) { |
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569 typeModifiers.add(visibility); |
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570 } |
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|
571 |
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572 typeModifiers.add(Modifier.STATIC); |
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573 typeModifiers.add(Modifier.FINAL); |
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574 clazz.add(type); |
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575 } |
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576 } |
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577 |
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578 List<NodeData> children = node.getNodeDeclaringChildren(); |
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579 if (node.getDeclaringNode() == null && children.size() > 0) { |
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580 clazz.add(createGetFactories(node)); |
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581 } |
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582 |
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583 } |
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584 |
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585 private void patchParameterType(CodeTypeElement enclosingClass, String methodName, TypeMirror originalType, TypeMirror newType) { |
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586 for (TypeElement enclosedType : ElementFilter.typesIn(enclosingClass.getEnclosedElements())) { |
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587 CodeTypeElement type = (CodeTypeElement) enclosedType; |
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588 ExecutableElement method = type.getMethod(methodName); |
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589 for (VariableElement v : method.getParameters()) { |
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590 CodeVariableElement var = (CodeVariableElement) v; |
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591 if (Utils.typeEquals(var.getType(), originalType)) { |
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592 var.setType(newType); |
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593 } |
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594 } |
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595 } |
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596 } |
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597 |
10597
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598 private CodeExecutableElement createGetNodeClassMethod(NodeData node) { |
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599 TypeMirror returnType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(Class.class)), node.getNodeType()); |
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600 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeClass"); |
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601 CodeTreeBuilder builder = method.createBuilder(); |
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602 builder.startReturn().typeLiteral(node.getNodeType()).end(); |
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603 return method; |
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604 } |
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605 |
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606 private CodeExecutableElement createGetNodeSignaturesMethod() { |
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607 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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608 TypeMirror classType = getContext().getType(Class.class); |
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609 TypeMirror returnType = Utils.getDeclaredType(listType, Utils.getDeclaredType(listType, classType)); |
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610 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeSignatures"); |
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611 CodeTreeBuilder builder = method.createBuilder(); |
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612 builder.startReturn(); |
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613 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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614 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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615 for (ExecutableElement constructor : constructors) { |
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616 builder.tree(createAsList(builder, Utils.asTypeMirrors(constructor.getParameters()), classType)); |
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617 } |
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618 builder.end(); |
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619 builder.end(); |
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620 return method; |
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621 } |
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622 |
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623 private CodeExecutableElement createGetChildrenSignatureMethod(NodeData node) { |
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624 Types types = getContext().getEnvironment().getTypeUtils(); |
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625 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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626 TypeMirror classType = getContext().getType(Class.class); |
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627 TypeMirror nodeType = getContext().getTruffleTypes().getNode(); |
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628 TypeMirror wildcardNodeType = types.getWildcardType(nodeType, null); |
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629 classType = Utils.getDeclaredType(Utils.fromTypeMirror(classType), wildcardNodeType); |
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630 TypeMirror returnType = Utils.getDeclaredType(listType, classType); |
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631 |
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632 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getExecutionSignature"); |
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633 CodeTreeBuilder builder = method.createBuilder(); |
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634 |
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635 List<TypeMirror> signatureTypes = new ArrayList<>(); |
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636 assert !node.getSpecializations().isEmpty(); |
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637 SpecializationData data = node.getSpecializations().get(0); |
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638 |
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639 for (ActualParameter parameter : data.getSignatureParameters()) { |
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640 signatureTypes.add(parameter.getSpecification().getExecution().getNodeType()); |
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641 } |
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642 |
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643 builder.startReturn().tree(createAsList(builder, signatureTypes, classType)).end(); |
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644 return method; |
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645 } |
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646 |
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647 private CodeTree createAsList(CodeTreeBuilder parent, List<TypeMirror> types, TypeMirror elementClass) { |
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648 CodeTreeBuilder builder = parent.create(); |
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649 builder.startGroup(); |
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650 builder.type(getContext().getType(Arrays.class)); |
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651 builder.string(".<").type(elementClass).string(">"); |
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652 builder.startCall("asList"); |
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653 for (TypeMirror typeMirror : types) { |
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654 builder.typeLiteral(typeMirror); |
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655 } |
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656 builder.end().end(); |
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657 return builder.getRoot(); |
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658 } |
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659 |
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660 private CodeExecutableElement createCreateNodeMethod(NodeData node) { |
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661 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), node.getNodeType(), "createNode"); |
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662 CodeVariableElement arguments = new CodeVariableElement(getContext().getType(Object.class), "arguments"); |
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663 method.setVarArgs(true); |
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664 method.addParameter(arguments); |
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665 |
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666 CodeTreeBuilder builder = method.createBuilder(); |
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667 List<ExecutableElement> signatures = findUserConstructors(generatedNode.asType()); |
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668 boolean ifStarted = false; |
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669 |
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670 for (ExecutableElement element : signatures) { |
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671 ifStarted = builder.startIf(ifStarted); |
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672 builder.string("arguments.length == " + element.getParameters().size()); |
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673 |
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674 int index = 0; |
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675 for (VariableElement param : element.getParameters()) { |
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676 if (Utils.isObject(param.asType())) { |
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677 continue; |
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678 } |
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679 builder.string(" && "); |
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680 if (!param.asType().getKind().isPrimitive()) { |
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681 builder.string("(arguments[" + index + "] == null || "); |
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682 } |
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683 builder.string("arguments[" + index + "] instanceof "); |
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684 builder.type(Utils.boxType(getContext(), param.asType())); |
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685 if (!param.asType().getKind().isPrimitive()) { |
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686 builder.string(")"); |
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687 } |
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688 index++; |
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689 } |
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690 builder.end(); |
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691 builder.startBlock(); |
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692 |
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693 builder.startReturn().startCall("create"); |
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694 index = 0; |
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695 for (VariableElement param : element.getParameters()) { |
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696 builder.startGroup(); |
11509
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697 if (!Utils.isObject(param.asType())) { |
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698 builder.string("(").type(param.asType()).string(") "); |
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699 } |
10597
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700 builder.string("arguments[").string(String.valueOf(index)).string("]"); |
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701 builder.end(); |
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702 index++; |
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703 } |
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704 builder.end().end(); |
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705 |
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706 builder.end(); // block |
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707 } |
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708 |
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709 builder.startElseBlock(); |
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710 builder.startThrow().startNew(getContext().getType(IllegalArgumentException.class)); |
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711 builder.doubleQuote("Invalid create signature."); |
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712 builder.end().end(); |
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713 builder.end(); // else block |
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714 return method; |
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715 } |
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716 |
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717 private ExecutableElement createGetInstanceMethod(NodeData node, Modifier visibility) { |
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718 TypeElement nodeFactoryType = Utils.fromTypeMirror(getContext().getType(NodeFactory.class)); |
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|
719 TypeMirror returnType = Utils.getDeclaredType(nodeFactoryType, node.getNodeType()); |
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720 |
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721 CodeExecutableElement method = new CodeExecutableElement(modifiers(), returnType, "getInstance"); |
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722 if (visibility != null) { |
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|
723 method.getModifiers().add(visibility); |
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724 } |
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|
725 method.getModifiers().add(Modifier.STATIC); |
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|
726 |
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727 String varName = instanceVarName(node); |
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|
728 |
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729 CodeTreeBuilder builder = method.createBuilder(); |
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|
730 builder.startIf(); |
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|
731 builder.string(varName).string(" == null"); |
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732 builder.end().startBlock(); |
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|
733 |
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|
734 builder.startStatement(); |
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735 builder.string(varName); |
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|
736 builder.string(" = "); |
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737 builder.startNew(factoryClassName(node)).end(); |
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738 builder.end(); |
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|
739 |
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740 builder.end(); |
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|
741 builder.startReturn().string(varName).end(); |
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|
742 return method; |
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743 } |
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744 |
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|
745 private String instanceVarName(NodeData node) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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parents:
13527
diff
changeset
|
746 if (node.getDeclaringNode() != null) { |
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747 return Utils.firstLetterLowerCase(factoryClassName(node)) + "Instance"; |
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748 } else { |
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|
749 return "instance"; |
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|
750 } |
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|
751 } |
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|
752 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
753 private CodeVariableElement createInstanceConstant(NodeData node, TypeMirror factoryType) { |
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754 String varName = instanceVarName(node); |
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|
755 CodeVariableElement var = new CodeVariableElement(modifiers(), factoryType, varName); |
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|
756 var.getModifiers().add(Modifier.PRIVATE); |
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|
757 var.getModifiers().add(Modifier.STATIC); |
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|
758 return var; |
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|
759 } |
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changeset
|
760 |
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|
761 private ExecutableElement createGetFactories(NodeData node) { |
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762 List<NodeData> children = node.getNodeDeclaringChildren(); |
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|
763 if (node.needsFactory()) { |
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|
764 children.add(node); |
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|
765 } |
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|
766 |
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767 List<TypeMirror> nodeTypesList = new ArrayList<>(); |
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|
768 TypeMirror prev = null; |
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|
769 boolean allSame = true; |
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|
770 for (NodeData child : children) { |
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|
771 nodeTypesList.add(child.getNodeType()); |
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772 if (prev != null && !Utils.typeEquals(child.getNodeType(), prev)) { |
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773 allSame = false; |
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774 } |
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|
775 prev = child.getNodeType(); |
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776 } |
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|
777 TypeMirror commonNodeSuperType = Utils.getCommonSuperType(getContext(), nodeTypesList.toArray(new TypeMirror[nodeTypesList.size()])); |
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|
778 |
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|
779 Types types = getContext().getEnvironment().getTypeUtils(); |
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780 TypeMirror factoryType = getContext().getType(NodeFactory.class); |
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|
781 TypeMirror baseType; |
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782 if (allSame) { |
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783 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), commonNodeSuperType); |
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784 } else { |
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785 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), types.getWildcardType(commonNodeSuperType, null)); |
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786 } |
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787 TypeMirror listType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(List.class)), baseType); |
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788 |
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789 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), listType, "getFactories"); |
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790 |
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791 CodeTreeBuilder builder = method.createBuilder(); |
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792 builder.startReturn(); |
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793 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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794 |
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795 for (NodeData child : children) { |
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796 builder.startGroup(); |
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797 NodeData childNode = child; |
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798 List<NodeData> factories = new ArrayList<>(); |
13528
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799 while (childNode.getDeclaringNode() != null) { |
10597
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800 factories.add(childNode); |
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801 childNode = childNode.getDeclaringNode(); |
10597
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802 } |
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803 Collections.reverse(factories); |
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804 for (NodeData nodeData : factories) { |
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805 builder.string(factoryClassName(nodeData)).string("."); |
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806 } |
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807 builder.string("getInstance()"); |
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808 builder.end(); |
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809 } |
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810 builder.end(); |
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811 builder.end(); |
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812 return method; |
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813 } |
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814 |
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815 private void createFactoryMethods(NodeData node, CodeTypeElement clazz, Modifier createVisibility) { |
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816 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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817 for (ExecutableElement constructor : constructors) { |
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818 clazz.add(createCreateMethod(node, createVisibility, constructor)); |
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819 } |
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820 } |
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821 |
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822 private CodeExecutableElement createCreateMethod(NodeData node, Modifier visibility, ExecutableElement constructor) { |
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823 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), constructor); |
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824 method.setSimpleName(CodeNames.of("create")); |
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825 method.getModifiers().clear(); |
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826 if (visibility != null) { |
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827 method.getModifiers().add(visibility); |
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828 } |
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829 method.getModifiers().add(Modifier.STATIC); |
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830 method.setReturnType(node.getNodeType()); |
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831 |
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832 CodeTreeBuilder body = method.createBuilder(); |
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833 body.startReturn(); |
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834 if (node.getSpecializations().isEmpty()) { |
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835 body.nullLiteral(); |
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836 } else { |
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837 body.startNew(nodeSpecializationClassName(node.getSpecializations().get(0))); |
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838 for (VariableElement var : method.getParameters()) { |
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839 body.string(var.getSimpleName().toString()); |
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840 } |
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841 body.end(); |
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842 } |
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843 body.end(); |
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844 return method; |
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845 } |
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846 |
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847 private CodeExecutableElement createCreateGenericMethod(NodeData node, Modifier visibility) { |
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848 CodeExecutableElement method = new CodeExecutableElement(modifiers(), node.getNodeType(), "createGeneric"); |
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849 if (visibility != null) { |
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850 method.getModifiers().add(visibility); |
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851 } |
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852 method.getModifiers().add(Modifier.STATIC); |
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853 method.addParameter(new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME)); |
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854 |
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855 CodeTreeBuilder body = method.createBuilder(); |
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856 |
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857 SpecializationData found = null; |
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858 List<SpecializationData> specializations = node.getSpecializations(); |
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859 for (int i = 0; i < specializations.size(); i++) { |
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860 if (specializations.get(i).isReachable()) { |
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861 found = specializations.get(i); |
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862 } |
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863 } |
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864 |
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865 if (found == null) { |
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866 body.startThrow().startNew(getContext().getType(UnsupportedOperationException.class)).end().end(); |
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867 } else { |
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868 body.startReturn().startNew(nodeSpecializationClassName(found)).startGroup().cast(baseClassName(node)).string(THIS_NODE_LOCAL_VAR_NAME).end().end().end(); |
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869 } |
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870 return method; |
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871 } |
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872 } |
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|
873 |
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874 private class NodeBaseFactory extends ClassElementFactory<SpecializationData> { |
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875 |
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|
876 public NodeBaseFactory(ProcessorContext context) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
877 super(context); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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878 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
879 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
880 @Override |
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parents:
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|
881 protected CodeTypeElement create(SpecializationData specialization) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
882 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
883 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, ABSTRACT, STATIC), baseClassName(node), node.getNodeType(), false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
884 |
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|
885 for (NodeChildData child : node.getChildren()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
886 clazz.add(createChildField(child)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
887 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
888 if (child.getAccessElement() != null && child.getAccessElement().getModifiers().contains(Modifier.ABSTRACT)) { |
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|
889 ExecutableElement getter = (ExecutableElement) child.getAccessElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
890 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), getter); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
891 method.getModifiers().remove(Modifier.ABSTRACT); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
892 CodeTreeBuilder builder = method.createBuilder(); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
893 builder.startReturn().string("this.").string(child.getName()).end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
894 clazz.add(method); |
79041ab43660
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parents:
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|
895 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
896 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
897 |
11187
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
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|
898 for (NodeFieldData field : node.getFields()) { |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
899 if (!field.isGenerated()) { |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
900 continue; |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
901 } |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
902 |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
903 clazz.add(new CodeVariableElement(modifiers(PROTECTED, FINAL), field.getType(), field.getName())); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
904 if (field.getGetter() != null && field.getGetter().getModifiers().contains(Modifier.ABSTRACT)) { |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
905 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), field.getGetter()); |
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Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
906 method.getModifiers().remove(Modifier.ABSTRACT); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
907 method.createBuilder().startReturn().string("this.").string(field.getName()).end(); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
908 clazz.add(method); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
909 } |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
910 } |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
911 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
912 for (String assumption : node.getAssumptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
913 clazz.add(createAssumptionField(assumption)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
914 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
915 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
916 createConstructors(node, clazz); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
917 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
918 return clazz; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
919 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
920 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
921 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
922 protected void createChildren(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
923 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
924 CodeTypeElement clazz = getElement(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
925 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
926 SpecializationGroup rootGroup = createSpecializationGroups(node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
927 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
928 if (node.needsRewrites(context)) { |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
929 if (node.isPolymorphic()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
930 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
931 CodeVariableElement var = new CodeVariableElement(modifiers(PROTECTED), clazz.asType(), "next0"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
932 var.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getChildAnnotation())); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
933 clazz.add(var); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
934 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
935 CodeExecutableElement genericCachedExecute = createCachedExecute(node, node.getPolymorphicSpecialization()); |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
936 clazz.add(genericCachedExecute); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
937 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
938 getElement().add(createUpdateTypes(clazz.asType())); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
939 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
940 |
12392
4e26955b6da2
Truffle-DSL: new implicit cast code generation layout supports now executeWith.
Christian Humer <christian.humer@gmail.com>
parents:
12391
diff
changeset
|
941 for (CodeExecutableElement method : createImplicitChildrenAccessors()) { |
12391
7aa2a8c69ba3
TruffleDSL: improved code generation layout for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11743
diff
changeset
|
942 clazz.add(method); |
7aa2a8c69ba3
TruffleDSL: improved code generation layout for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11743
diff
changeset
|
943 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
944 clazz.add(createGenericExecuteAndSpecialize(node, rootGroup)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
945 clazz.add(createInfoMessage(node)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
946 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
947 |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
948 if (needsInvokeCopyConstructorMethod()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
949 clazz.add(createCopy(clazz.asType(), null)); |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
950 } |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
951 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
952 if (node.getGenericSpecialization() != null && node.getGenericSpecialization().isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
953 clazz.add(createGenericExecute(node, rootGroup)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
954 } |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
955 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
956 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
957 |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
958 protected boolean needsInvokeCopyConstructorMethod() { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
959 return getModel().getNode().isPolymorphic(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
960 } |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
961 |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
962 protected CodeExecutableElement createCopy(TypeMirror baseType, SpecializationData specialization) { |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
963 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), baseType, "copyWithConstructor"); |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
964 if (specialization == null) { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
965 method.getModifiers().add(ABSTRACT); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
966 } else { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
967 CodeTreeBuilder builder = method.createBuilder(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
968 builder.startReturn(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
969 builder.startNew(getElement().asType()); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
970 builder.string("this"); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
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971 for (ActualParameter param : getImplicitTypeParamters(specialization)) { |
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972 builder.string(implicitTypeName(param)); |
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973 } |
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974 builder.end().end(); |
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975 } |
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976 return method; |
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977 } |
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978 |
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979 private List<CodeExecutableElement> createImplicitChildrenAccessors() { |
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980 NodeData node = getModel().getNode(); |
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981 List<Set<TypeData>> prototype = Collections.nCopies(node.getGenericSpecialization().getParameters().size(), null); |
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|
982 List<Set<TypeData>> expectTypes = new ArrayList<>(prototype); |
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983 |
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984 for (ExecutableTypeData executableType : node.getExecutableTypes()) { |
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985 for (int i = 0; i < executableType.getEvaluatedCount(); i++) { |
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986 ActualParameter parameter = executableType.getSignatureParameter(i); |
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987 if (i >= expectTypes.size()) { |
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988 break; |
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989 } |
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990 Set<TypeData> types = expectTypes.get(i); |
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991 if (types == null) { |
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|
992 types = new TreeSet<>(); |
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993 expectTypes.set(i, types); |
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994 } |
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995 types.add(parameter.getTypeSystemType()); |
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996 } |
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997 } |
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|
998 |
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999 List<CodeExecutableElement> methods = new ArrayList<>(); |
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1000 List<Set<TypeData>> visitedList = new ArrayList<>(prototype); |
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1001 for (SpecializationData spec : node.getSpecializations()) { |
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1002 int signatureIndex = -1; |
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1003 for (ActualParameter param : spec.getParameters()) { |
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|
1004 if (!param.getSpecification().isSignature()) { |
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1005 continue; |
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1006 } |
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1007 signatureIndex++; |
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1008 Set<TypeData> visitedTypeData = visitedList.get(signatureIndex); |
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1009 if (visitedTypeData == null) { |
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1010 visitedTypeData = new TreeSet<>(); |
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1011 visitedList.set(signatureIndex, visitedTypeData); |
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1012 } |
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1013 |
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1014 if (visitedTypeData.contains(param.getTypeSystemType())) { |
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1015 continue; |
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1016 } |
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1017 visitedTypeData.add(param.getTypeSystemType()); |
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1018 |
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1019 Set<TypeData> expect = expectTypes.get(signatureIndex); |
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1020 if (expect == null) { |
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1021 expect = Collections.emptySet(); |
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1022 } |
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1023 |
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1024 methods.addAll(createExecuteChilds(param, expect)); |
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1025 } |
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|
1026 } |
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1027 return methods; |
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|
1028 } |
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|
1029 |
10690
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
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diff
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|
1030 private CodeTree truffleBooleanOption(CodeTreeBuilder parent, String name) { |
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1031 CodeTreeBuilder builder = parent.create(); |
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1032 builder.staticReference(getContext().getTruffleTypes().getTruffleOptions(), name); |
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1033 return builder.getRoot(); |
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|
1034 } |
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|
1035 |
10597
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|
1036 private Element createInfoMessage(NodeData node) { |
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1037 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, STATIC), getContext().getType(String.class), "createInfo0"); |
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1038 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "message")); |
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|
1039 addInternalValueParameters(method, node.getGenericSpecialization(), false, false); |
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|
1040 |
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|
1041 CodeTreeBuilder builder = method.createBuilder(); |
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|
1042 |
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|
1043 builder.startIf().tree(truffleBooleanOption(builder, TruffleTypes.OPTION_DETAILED_REWRITE_REASONS)).end(); |
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|
1044 builder.startBlock(); |
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|
1045 |
10597
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1046 builder.startStatement().string("StringBuilder builder = new StringBuilder(message)").end(); |
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|
1047 builder.startStatement().startCall("builder", "append").doubleQuote(" (").end().end(); |
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1048 |
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|
1049 String sep = null; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
changeset
|
1050 for (ActualParameter parameter : node.getGenericSpecialization().getSignatureParameters()) { |
10597
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|
1051 builder.startStatement(); |
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|
1052 builder.string("builder"); |
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|
1053 if (sep != null) { |
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|
1054 builder.startCall(".append").doubleQuote(sep).end(); |
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|
1055 } |
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|
1056 builder.startCall(".append").doubleQuote(parameter.getLocalName()).end(); |
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|
1057 builder.startCall(".append").doubleQuote(" = ").end(); |
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|
1058 builder.startCall(".append").string(parameter.getLocalName()).end(); |
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1059 builder.end(); |
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|
1060 |
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|
1061 if (!Utils.isPrimitive(parameter.getType())) { |
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changeset
|
1062 builder.startIf().string(parameter.getLocalName() + " != null").end(); |
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|
1063 builder.startBlock(); |
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|
1064 } |
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|
1065 builder.startStatement(); |
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|
1066 if (Utils.isPrimitive(parameter.getType())) { |
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|
1067 builder.startCall("builder.append").doubleQuote(" (" + Utils.getSimpleName(parameter.getType()) + ")").end(); |
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|
1068 } else { |
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changeset
|
1069 builder.startCall("builder.append").doubleQuote(" (").end(); |
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changeset
|
1070 builder.startCall(".append").string(parameter.getLocalName() + ".getClass().getSimpleName()").end(); |
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changeset
|
1071 builder.startCall(".append").doubleQuote(")").end(); |
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|
1072 } |
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parents:
diff
changeset
|
1073 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1074 if (!Utils.isPrimitive(parameter.getType())) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1075 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
1076 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1077 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1078 sep = ", "; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1079 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1080 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1081 builder.startStatement().startCall("builder", "append").doubleQuote(")").end().end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1082 builder.startReturn().string("builder.toString()").end(); |
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parents:
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|
1083 |
10690
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1084 builder.end(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
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parents:
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diff
changeset
|
1085 builder.startElseBlock(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1086 builder.startReturn().string("message").end(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
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|
1087 builder.end(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1088 |
10597
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parents:
diff
changeset
|
1089 return method; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1090 } |
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parents:
diff
changeset
|
1091 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1092 private CodeExecutableElement createCachedExecute(NodeData node, SpecializationData polymorph) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1093 CodeExecutableElement cachedExecute = new CodeExecutableElement(modifiers(PROTECTED, ABSTRACT), polymorph.getReturnType().getType(), EXECUTE_POLYMORPHIC_NAME); |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
1094 addInternalValueParameters(cachedExecute, polymorph, true, false); |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1095 |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1096 ExecutableTypeData sourceExecutableType = node.findExecutableType(polymorph.getReturnType().getTypeSystemType(), 0); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1097 boolean sourceThrowsUnexpected = sourceExecutableType != null && sourceExecutableType.hasUnexpectedValue(getContext()); |
13535
e8ef44830b50
Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13533
diff
changeset
|
1098 if (sourceThrowsUnexpected && sourceExecutableType.getType().equals(node.getGenericSpecialization().getReturnType().getTypeSystemType())) { |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1099 sourceThrowsUnexpected = false; |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1100 } |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1101 if (sourceThrowsUnexpected) { |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1102 cachedExecute.getThrownTypes().add(getContext().getType(UnexpectedResultException.class)); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1103 } |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1104 return cachedExecute; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1105 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1106 } |
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parents:
diff
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|
1107 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1108 private void createConstructors(NodeData node, CodeTypeElement clazz) { |
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parents:
diff
changeset
|
1109 List<ExecutableElement> constructors = findUserConstructors(node.getNodeType()); |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1110 ExecutableElement sourceSectionConstructor = null; |
10597
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parents:
diff
changeset
|
1111 if (constructors.isEmpty()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1112 clazz.add(createUserConstructor(clazz, null)); |
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parents:
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|
1113 } else { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1114 for (ExecutableElement constructor : constructors) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1115 clazz.add(createUserConstructor(clazz, constructor)); |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1116 if (NodeParser.isSourceSectionConstructor(context, constructor)) { |
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1117 sourceSectionConstructor = constructor; |
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
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|
1118 } |
10597
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diff
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|
1119 } |
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parents:
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|
1120 } |
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parents:
diff
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|
1121 if (node.needsRewrites(getContext())) { |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1122 clazz.add(createCopyConstructor(clazz, findCopyConstructor(node.getNodeType()), sourceSectionConstructor)); |
10597
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parents:
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|
1123 } |
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diff
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|
1124 } |
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parents:
diff
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|
1125 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1126 private CodeExecutableElement createUserConstructor(CodeTypeElement type, ExecutableElement superConstructor) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1127 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1128 CodeTreeBuilder builder = method.createBuilder(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1129 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1130 NodeData node = getModel().getNode(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1131 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1132 if (superConstructor != null) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1133 for (VariableElement param : superConstructor.getParameters()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1134 method.getParameters().add(CodeVariableElement.clone(param)); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1135 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1136 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1137 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1138 if (superConstructor != null) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1139 builder.startStatement().startSuperCall(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1140 for (VariableElement param : superConstructor.getParameters()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1141 builder.string(param.getSimpleName().toString()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1142 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1143 builder.end().end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1144 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1145 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1146 for (VariableElement var : type.getFields()) { |
13533
b466199f19e1
Truffle-DSL: fixed bug when using @CreateCast with children arrays.
Christian Humer <christian.humer@gmail.com>
parents:
13532
diff
changeset
|
1147 NodeChildData child = node.findChild(var.getSimpleName().toString()); |
b466199f19e1
Truffle-DSL: fixed bug when using @CreateCast with children arrays.
Christian Humer <christian.humer@gmail.com>
parents:
13532
diff
changeset
|
1148 |
b466199f19e1
Truffle-DSL: fixed bug when using @CreateCast with children arrays.
Christian Humer <christian.humer@gmail.com>
parents:
13532
diff
changeset
|
1149 if (child != null) { |
13536
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
1150 method.getParameters().add(new CodeVariableElement(child.getOriginalType(), child.getName())); |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1151 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1152 method.getParameters().add(new CodeVariableElement(var.asType(), var.getSimpleName().toString())); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1153 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1154 |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1155 builder.startStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1156 String fieldName = var.getSimpleName().toString(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1157 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1158 CodeTree init = createStaticCast(builder, child, fieldName); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1159 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1160 builder.string("this.").string(fieldName).string(" = ").tree(init); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1161 builder.end(); |
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parents:
diff
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|
1162 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1163 return method; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1164 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1165 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1166 private CodeTree createStaticCast(CodeTreeBuilder parent, NodeChildData child, String fieldName) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1167 NodeData parentNode = getModel().getNode(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1168 if (child != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1169 CreateCastData createCast = parentNode.findCast(child.getName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1170 if (createCast != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
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1171 return createTemplateMethodCall(parent, null, parentNode.getGenericSpecialization(), createCast, null, fieldName); |
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Truffle-DSL: implemented implicit casts.
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|
1172 } |
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Truffle-DSL: implemented implicit casts.
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|
1173 } |
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|
1174 return CodeTreeBuilder.singleString(fieldName); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1175 } |
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Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1176 |
11742
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Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
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|
1177 private CodeExecutableElement createCopyConstructor(CodeTypeElement type, ExecutableElement superConstructor, ExecutableElement sourceSectionConstructor) { |
10597
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parents:
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|
1178 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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parents:
diff
changeset
|
1179 CodeTreeBuilder builder = method.createBuilder(); |
11180
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diff
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|
1180 method.getParameters().add(new CodeVariableElement(type.asType(), "copy")); |
10597
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parents:
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1181 |
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|
1182 if (superConstructor != null) { |
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parents:
diff
changeset
|
1183 builder.startStatement().startSuperCall().string("copy").end().end(); |
11742
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Andreas Woess <andreas.woess@jku.at>
parents:
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diff
changeset
|
1184 } else if (sourceSectionConstructor != null) { |
85b846b31690
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diff
changeset
|
1185 builder.startStatement().startSuperCall().string("copy.getSourceSection()").end().end(); |
10597
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|
1186 } |
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parents:
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|
1187 |
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parents:
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|
1188 for (VariableElement var : type.getFields()) { |
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parents:
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changeset
|
1189 builder.startStatement(); |
11545
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Christian Humer <christian.humer@gmail.com>
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|
1190 final String varName = var.getSimpleName().toString(); |
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parents:
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1191 final TypeMirror varType = var.asType(); |
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Truffle-DSL: implemented implicit casts.
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diff
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|
1192 |
11743
c287d13cb8b0
Truffle-DSL: use clone() for copying node arrays in copy constructor.
Andreas Woess <andreas.woess@jku.at>
parents:
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diff
changeset
|
1193 String copyAccess = "copy." + varName; |
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|
1194 if (Utils.isAssignable(getContext(), varType, getContext().getTruffleTypes().getNodeArray())) { |
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|
1195 copyAccess += ".clone()"; |
10597
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|
1196 } |
14628
a08b8694f556
Truffle: Node API changes
Andreas Woess <andreas.woess@jku.at>
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|
1197 CodeTree init = CodeTreeBuilder.singleString(copyAccess); |
11545
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|
1198 builder.startStatement().string("this.").string(varName).string(" = ").tree(init).end(); |
10597
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|
1199 } |
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1200 |
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1201 return method; |
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|
1202 } |
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parents:
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|
1203 |
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parents:
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|
1204 private CodeVariableElement createAssumptionField(String assumption) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1205 CodeVariableElement var = new CodeVariableElement(getContext().getTruffleTypes().getAssumption(), assumption); |
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parents:
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changeset
|
1206 var.getModifiers().add(Modifier.FINAL); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1207 return var; |
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|
1208 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1209 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1210 private CodeVariableElement createChildField(NodeChildData child) { |
11545
2fb276f5e3e9
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parents:
11509
diff
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|
1211 TypeMirror type = child.getNodeType(); |
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Truffle-DSL: implemented implicit casts.
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|
1212 CodeVariableElement var = new CodeVariableElement(type, child.getName()); |
10597
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parents:
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|
1213 var.getModifiers().add(Modifier.PROTECTED); |
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parents:
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|
1214 |
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parents:
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|
1215 DeclaredType annotationType; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1216 if (child.getCardinality() == Cardinality.MANY) { |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
changeset
|
1217 var.getModifiers().add(Modifier.FINAL); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1218 annotationType = getContext().getTruffleTypes().getChildrenAnnotation(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1219 } else { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1220 annotationType = getContext().getTruffleTypes().getChildAnnotation(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1221 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1222 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1223 var.getAnnotationMirrors().add(new CodeAnnotationMirror(annotationType)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1224 return var; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1225 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1226 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1227 private CodeExecutableElement createGenericExecuteAndSpecialize(final NodeData node, SpecializationGroup rootGroup) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1228 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
1229 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, FINAL), genericReturnType, EXECUTE_SPECIALIZE_NAME); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
Christian Humer <christian.humer@gmail.com>
parents:
11180
diff
changeset
|
1230 method.addParameter(new CodeVariableElement(getContext().getType(int.class), "minimumState")); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1231 addInternalValueParameters(method, node.getGenericSpecialization(), true, false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1232 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "reason")); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1233 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1234 CodeTreeBuilder builder = method.createBuilder(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1235 builder.startStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1236 builder.startStaticCall(getContext().getTruffleTypes().getCompilerAsserts(), "neverPartOfCompilation").end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1237 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1238 |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1239 String currentNode = "this"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1240 for (SpecializationData specialization : node.getSpecializations()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1241 if (!specialization.getExceptions().isEmpty()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1242 currentNode = "current"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1243 builder.declaration(baseClassName(node), currentNode, "this"); |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1244 break; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1245 } |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1246 } |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1247 |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1248 builder.startStatement().string("String message = ").startCall("createInfo0").string("reason"); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
1249 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, false, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1250 builder.end().end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1251 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1252 final String currentNodeVar = currentNode; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1253 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), rootGroup, true, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
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changeset
|
1254 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1255 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
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|
1256 return createGenericInvokeAndSpecialize(b, node.getGenericSpecialization(), current, currentNodeVar); |
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1257 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1258 }, null, false, true, false)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1259 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1260 boolean firstUnreachable = true; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1261 for (SpecializationData current : node.getSpecializations()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1262 if (current.isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1263 continue; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1264 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1265 if (firstUnreachable) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1266 emitEncounteredSynthetic(builder, current); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1267 firstUnreachable = false; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1268 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1269 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1270 emitUnreachableSpecializations(builder, node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1271 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1272 return method; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1273 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1274 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1275 private SpecializationGroup createSpecializationGroups(final NodeData node) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1276 List<SpecializationData> specializations = node.getSpecializations(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1277 List<SpecializationData> filteredSpecializations = new ArrayList<>(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1278 for (SpecializationData current : specializations) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1279 if (current.isUninitialized() || current.isPolymorphic() || !current.isReachable()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1280 continue; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1281 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1282 filteredSpecializations.add(current); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1283 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1284 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1285 return SpecializationGroup.create(filteredSpecializations); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1286 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1287 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1288 private CodeExecutableElement createGenericExecute(NodeData node, SpecializationGroup group) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1289 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
1290 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, FINAL), genericReturnType, EXECUTE_GENERIC_NAME); |
10689
3ae117e62905
Removed frame argument for generic cases if not needed.
Christian Humer <christian.humer@gmail.com>
parents:
10602
diff
changeset
|
1291 |
12635
ba6593e52d22
Truffle-DSL: fixed additional wrong @SlowPath usage on generic. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12567
diff
changeset
|
1292 if (!node.needsFrame(getContext())) { |
12399
980db6c0bcd3
Truffle-DSL: fixed invalid @SlowPath on generic execute methods. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12398
diff
changeset
|
1293 method.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getSlowPath())); |
980db6c0bcd3
Truffle-DSL: fixed invalid @SlowPath on generic execute methods. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12398
diff
changeset
|
1294 } |
12635
ba6593e52d22
Truffle-DSL: fixed additional wrong @SlowPath usage on generic. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12567
diff
changeset
|
1295 addInternalValueParameters(method, node.getGenericSpecialization(), node.needsFrame(getContext()), false); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1296 final CodeTreeBuilder builder = method.createBuilder(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1297 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1298 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), group, false, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1299 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1300 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1301 return createGenericInvoke(builder, current.getNode().getGenericSpecialization(), current); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1302 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1303 }, null, false, true, false)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1304 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1305 emitUnreachableSpecializations(builder, node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1306 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1307 return method; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1308 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1309 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1310 private void emitUnreachableSpecializations(final CodeTreeBuilder builder, NodeData node) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1311 for (SpecializationData current : node.getSpecializations()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1312 if (current.isReachable()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1313 continue; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1314 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1315 builder.string("// unreachable ").string(current.getId()).newLine(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1316 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1317 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1318 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1319 protected CodeTree createExecuteTree(CodeTreeBuilder outerParent, final SpecializationData source, final SpecializationGroup group, final boolean checkMinimumState, |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1320 final CodeBlock<SpecializationData> guardedblock, final CodeTree elseBlock, boolean forceElse, final boolean emitAssumptions, final boolean typedCasts) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1321 return guard(outerParent, source, group, checkMinimumState, new CodeBlock<Integer>() { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1322 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1323 public CodeTree create(CodeTreeBuilder parent, Integer ifCount) { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1324 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1325 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1326 if (group.getSpecialization() != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1327 builder.tree(guardedblock.create(builder, group.getSpecialization())); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1328 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1329 assert group.getChildren().isEmpty() : "missed a specialization"; |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1330 |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1331 } else { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1332 for (SpecializationGroup childGroup : group.getChildren()) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1333 builder.tree(createExecuteTree(builder, source, childGroup, checkMinimumState, guardedblock, null, false, emitAssumptions, typedCasts)); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1334 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1335 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1336 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1337 return builder.getRoot(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1338 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1339 }, elseBlock, forceElse, emitAssumptions, typedCasts); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1340 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1341 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1342 private CodeTree guard(CodeTreeBuilder parent, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, CodeBlock<Integer> bodyBlock, CodeTree elseBlock, |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1343 boolean forceElse, boolean emitAssumptions, boolean typedCasts) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1344 CodeTreeBuilder builder = parent.create(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1345 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1346 int ifCount = emitGuards(builder, source, group, checkMinimumState, emitAssumptions, typedCasts); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1347 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1348 if (isReachableGroup(group, ifCount, checkMinimumState)) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1349 builder.tree(bodyBlock.create(builder, ifCount)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1350 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1351 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1352 builder.end(ifCount); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1353 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1354 if (elseBlock != null) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1355 if (ifCount > 0 || forceElse) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1356 builder.tree(elseBlock); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1357 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1358 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1359 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1360 return builder.getRoot(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1361 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1362 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1363 private boolean isReachableGroup(SpecializationGroup group, int ifCount, boolean checkMinimumState) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1364 if (ifCount != 0) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1365 return true; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1366 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1367 SpecializationGroup previous = group.getPreviousGroup(); |
12401
85dcc7f59c34
Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
Christian Humer <christian.humer@gmail.com>
parents:
12399
diff
changeset
|
1368 if (previous == null || previous.findElseConnectableGuards(checkMinimumState).isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1369 return true; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1370 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1371 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1372 /* |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1373 * Hacky else case. In this case the specialization is not reachable due to previous |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1374 * else branch. This is only true if the minimum state is not checked. |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1375 */ |
7fc3e1fb3965
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1376 if (previous.getGuards().size() == 1 && previous.getTypeGuards().isEmpty() && previous.getAssumptions().isEmpty() && !checkMinimumState && |
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1377 (previous.getParent() == null || previous.getMaxSpecializationIndex() != previous.getParent().getMaxSpecializationIndex())) { |
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1378 return false; |
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|
1379 } |
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|
1380 |
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1381 return true; |
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|
1382 } |
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|
1383 |
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|
1384 private int emitGuards(CodeTreeBuilder builder, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, boolean emitAssumptions, boolean typedCasts) { |
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1385 NodeData node = source.getNode(); |
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1386 |
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1387 CodeTreeBuilder guardsBuilder = builder.create(); |
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1388 CodeTreeBuilder castBuilder = builder.create(); |
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|
1389 CodeTreeBuilder guardsCastBuilder = builder.create(); |
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|
1390 |
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|
1391 String guardsAnd = ""; |
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|
1392 String guardsCastAnd = ""; |
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|
1393 |
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|
1394 boolean minimumState = checkMinimumState; |
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|
1395 if (minimumState) { |
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diff
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|
1396 int groupMaxIndex = group.getUncheckedSpecializationIndex(); |
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|
1397 |
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|
1398 if (groupMaxIndex > -1) { |
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|
1399 guardsBuilder.string(guardsAnd); |
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1400 guardsBuilder.string("minimumState < " + groupMaxIndex); |
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|
1401 guardsAnd = " && "; |
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|
1402 } |
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|
1403 } |
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1404 |
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1405 if (emitAssumptions) { |
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1406 for (String assumption : group.getAssumptions()) { |
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|
1407 guardsBuilder.string(guardsAnd); |
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1408 guardsBuilder.string("this"); |
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|
1409 guardsBuilder.string(".").string(assumption).string(".isValid()"); |
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|
1410 guardsAnd = " && "; |
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|
1411 } |
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|
1412 } |
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1413 |
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1414 for (TypeGuard typeGuard : group.getTypeGuards()) { |
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|
1415 ActualParameter valueParam = source.getSignatureParameter(typeGuard.getSignatureIndex()); |
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1416 |
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|
1417 if (valueParam == null) { |
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|
1418 /* |
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|
1419 * If used inside a execute evaluated method then the value param may not exist. |
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|
1420 * In that case we assume that the value is executed generic or of the current |
4f52b08bd2f9
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|
1421 * specialization. |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1422 */ |
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|
1423 if (group.getSpecialization() != null) { |
11201
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|
1424 valueParam = group.getSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1425 } else { |
11201
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|
1426 valueParam = node.getGenericSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1427 } |
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|
1428 } |
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|
1429 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
1430 NodeExecutionData execution = valueParam.getSpecification().getExecution(); |
25ecb47a6d0e
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|
1431 CodeTree implicitGuard = createTypeGuard(guardsBuilder, execution, valueParam, typeGuard.getType(), typedCasts); |
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|
1432 if (implicitGuard != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1433 guardsBuilder.string(guardsAnd); |
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diff
changeset
|
1434 guardsBuilder.tree(implicitGuard); |
4f52b08bd2f9
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changeset
|
1435 guardsAnd = " && "; |
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|
1436 } |
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|
1437 |
13527
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|
1438 CodeTree cast = createCast(castBuilder, execution, valueParam, typeGuard.getType(), checkMinimumState, typedCasts); |
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|
1439 if (cast != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1440 castBuilder.tree(cast); |
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|
1441 } |
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|
1442 } |
12401
85dcc7f59c34
Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
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12399
diff
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|
1443 List<GuardData> elseGuards = group.findElseConnectableGuards(checkMinimumState); |
11201
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|
1444 |
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|
1445 for (GuardData guard : group.getGuards()) { |
11442
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Truffle-DSL: fixed specializationg grouping failed with guards using base types.
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diff
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|
1446 if (elseGuards.contains(guard)) { |
11201
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parents:
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|
1447 continue; |
11195
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|
1448 } |
11201
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|
1449 |
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|
1450 if (needsTypeGuard(source, group, guard)) { |
7fc3e1fb3965
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|
1451 guardsCastBuilder.tree(createMethodGuard(builder, guardsCastAnd, source, guard)); |
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|
1452 guardsCastAnd = " && "; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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|
1453 } else { |
7fc3e1fb3965
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changeset
|
1454 guardsBuilder.tree(createMethodGuard(builder, guardsAnd, source, guard)); |
7fc3e1fb3965
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changeset
|
1455 guardsAnd = " && "; |
11195
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|
1456 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1457 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1458 |
11442
2868b55001d4
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diff
changeset
|
1459 int ifCount = startGuardIf(builder, guardsBuilder, 0, elseGuards); |
11201
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|
1460 builder.tree(castBuilder.getRoot()); |
11442
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diff
changeset
|
1461 ifCount = startGuardIf(builder, guardsCastBuilder, ifCount, elseGuards); |
11201
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changeset
|
1462 return ifCount; |
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|
1463 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1464 |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
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diff
changeset
|
1465 private int startGuardIf(CodeTreeBuilder builder, CodeTreeBuilder conditionBuilder, int ifCount, List<GuardData> elseGuard) { |
11201
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|
1466 int newIfCount = ifCount; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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|
1467 |
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changeset
|
1468 if (!conditionBuilder.isEmpty()) { |
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|
1469 if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
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|
1470 builder.startElseIf(); |
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|
1471 } else { |
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changeset
|
1472 builder.startIf(); |
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|
1473 } |
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changeset
|
1474 builder.tree(conditionBuilder.getRoot()); |
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diff
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|
1475 builder.end().startBlock(); |
7fc3e1fb3965
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changeset
|
1476 newIfCount++; |
11442
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diff
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|
1477 } else if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
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changeset
|
1478 builder.startElseBlock(); |
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diff
changeset
|
1479 newIfCount++; |
11195
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|
1480 } |
11201
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changeset
|
1481 return newIfCount; |
11195
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|
1482 } |
4f52b08bd2f9
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diff
changeset
|
1483 |
4f52b08bd2f9
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diff
changeset
|
1484 private boolean needsTypeGuard(SpecializationData source, SpecializationGroup group, GuardData guard) { |
11201
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|
1485 int signatureIndex = 0; |
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|
1486 for (ActualParameter parameter : guard.getParameters()) { |
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|
1487 if (!parameter.getSpecification().isSignature()) { |
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|
1488 continue; |
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diff
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|
1489 } |
11201
7fc3e1fb3965
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diff
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|
1490 |
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diff
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|
1491 TypeGuard typeGuard = group.findTypeGuard(signatureIndex); |
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Truffle-DSL: specialization group fixes.
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diff
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|
1492 if (typeGuard != null) { |
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Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1493 TypeData requiredType = typeGuard.getType(); |
11195
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Christian Humer <christian.humer@gmail.com>
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|
1494 |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
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|
1495 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1496 if (sourceParameter == null) { |
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1497 sourceParameter = source.getNode().getGenericSpecialization().findParameter(parameter.getLocalName()); |
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1498 } |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1499 |
11443
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diff
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|
1500 if (Utils.needsCastTo(getContext(), sourceParameter.getType(), requiredType.getPrimitiveType())) { |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1501 return true; |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1502 } |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1503 } |
11201
7fc3e1fb3965
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|
1504 |
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|
1505 signatureIndex++; |
11195
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
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changeset
|
1506 } |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1507 return false; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
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|
1508 } |
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1509 |
13527
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|
1510 private CodeTree createTypeGuard(CodeTreeBuilder parent, NodeExecutionData execution, ActualParameter source, TypeData targetType, boolean typedCasts) { |
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Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
1511 NodeData node = execution.getChild().getNodeData(); |
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Truffle-DSL: refactored redundant guard generation code.
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|
1512 |
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|
1513 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
1514 |
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|
1515 TypeData sourceType = source.getTypeSystemType(); |
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|
1516 |
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|
1517 if (!sourceType.needsCastTo(getContext(), targetType)) { |
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|
1518 return null; |
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|
1519 } |
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|
1520 |
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|
1521 builder.startGroup(); |
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Truffle-DSL: refactored redundant guard generation code.
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diff
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|
1522 |
13527
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|
1523 if (execution.isShortCircuit()) { |
11443
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diff
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|
1524 ActualParameter shortCircuit = source.getPreviousParameter(); |
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|
1525 assert shortCircuit != null; |
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|
1526 builder.string("("); |
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Truffle-DSL: refactored redundant guard generation code.
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|
1527 builder.string("!").string(valueName(shortCircuit)); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
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|
1528 builder.string(" || "); |
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diff
changeset
|
1529 } |
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diff
changeset
|
1530 |
11545
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diff
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|
1531 String castMethodName; |
12395
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|
1532 String castTypeName = null; |
11545
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diff
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|
1533 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
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Truffle-DSL: implemented implicit casts.
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diff
changeset
|
1534 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1535 castMethodName = TypeSystemCodeGenerator.isImplicitTypeMethodName(targetType); |
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changeset
|
1536 if (typedCasts) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
1537 castTypeName = implicitTypeName(source); |
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parents:
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diff
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|
1538 } |
11545
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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diff
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|
1539 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1540 castMethodName = TypeSystemCodeGenerator.isTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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diff
changeset
|
1541 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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11509
diff
changeset
|
1542 |
12395
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diff
changeset
|
1543 startCallTypeSystemMethod(getContext(), builder, node.getTypeSystem(), castMethodName); |
11443
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1544 builder.string(valueName(source)); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1545 if (castTypeName != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1546 builder.string(castTypeName); |
8e8347ecabbc
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parents:
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diff
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|
1547 } |
11443
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diff
changeset
|
1548 builder.end().end(); // call |
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1549 |
13527
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changeset
|
1550 if (execution.isShortCircuit()) { |
11443
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1551 builder.string(")"); |
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diff
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|
1552 } |
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1553 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1554 builder.end(); // group |
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1555 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1556 return builder.getRoot(); |
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diff
changeset
|
1557 } |
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parents:
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diff
changeset
|
1558 |
12395
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diff
changeset
|
1559 // TODO merge redundancies with #createTypeGuard |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
changeset
|
1560 private CodeTree createCast(CodeTreeBuilder parent, NodeExecutionData execution, ActualParameter source, TypeData targetType, boolean checkMinimumState, boolean typedCasts) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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changeset
|
1561 NodeData node = execution.getChild().getNodeData(); |
11443
b33783cbd8ce
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diff
changeset
|
1562 TypeData sourceType = source.getTypeSystemType(); |
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diff
changeset
|
1563 |
b33783cbd8ce
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changeset
|
1564 if (!sourceType.needsCastTo(getContext(), targetType)) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1565 return null; |
b33783cbd8ce
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parents:
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diff
changeset
|
1566 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1567 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1568 CodeTree condition = null; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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changeset
|
1569 if (execution.isShortCircuit()) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1570 ActualParameter shortCircuit = source.getPreviousParameter(); |
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1571 assert shortCircuit != null; |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1572 condition = CodeTreeBuilder.singleString(valueName(shortCircuit)); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1573 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1574 |
11545
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Truffle-DSL: implemented implicit casts.
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diff
changeset
|
1575 String castMethodName; |
12395
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changeset
|
1576 String castTypeName = null; |
11545
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
changeset
|
1577 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1578 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1579 castMethodName = TypeSystemCodeGenerator.asImplicitTypeMethodName(targetType); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1580 if (typedCasts) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1581 castTypeName = implicitTypeName(source); |
8e8347ecabbc
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parents:
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diff
changeset
|
1582 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1583 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1584 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1585 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1586 |
12395
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parents:
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diff
changeset
|
1587 List<CodeTree> args = new ArrayList<>(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1588 args.add(CodeTreeBuilder.singleString(valueName(source))); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1589 if (castTypeName != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1590 args.add(CodeTreeBuilder.singleString(castTypeName)); |
8e8347ecabbc
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changeset
|
1591 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1592 |
8e8347ecabbc
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diff
changeset
|
1593 CodeTree value = createCallTypeSystemMethod(context, parent, node, castMethodName, args.toArray(new CodeTree[0])); |
11545
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Truffle-DSL: implemented implicit casts.
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diff
changeset
|
1594 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
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diff
changeset
|
1595 CodeTreeBuilder builder = parent.create(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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1596 builder.tree(createLazyAssignment(parent, castValueName(source), targetType.getPrimitiveType(), condition, value)); |
11603
152b4146f05b
Truffle-DSL: fix implicit cast bug.
Andreas Woess <andreas.woess@jku.at>
parents:
11554
diff
changeset
|
1597 if (checkMinimumState && types.size() > 1) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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1598 CodeTree castType = createCallTypeSystemMethod(context, parent, node, TypeSystemCodeGenerator.getImplicitClass(targetType), CodeTreeBuilder.singleString(valueName(source))); |
12395
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Christian Humer <christian.humer@gmail.com>
parents:
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|
1599 builder.tree(createLazyAssignment(builder, implicitTypeName(source), getContext().getType(Class.class), condition, castType)); |
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Truffle-DSL: implemented implicit casts.
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1600 } |
2fb276f5e3e9
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|
1601 |
2fb276f5e3e9
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1602 return builder.getRoot(); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
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|
1603 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
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|
1604 |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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1605 private CodeTree createMethodGuard(CodeTreeBuilder parent, String prefix, SpecializationData source, GuardData guard) { |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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1606 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
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|
1607 builder.string(prefix); |
4f52b08bd2f9
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diff
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|
1608 if (guard.isNegated()) { |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1609 builder.string("!"); |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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|
1610 } |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
11190
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|
1611 builder.tree(createTemplateMethodCall(builder, null, source, guard, null)); |
4f52b08bd2f9
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parents:
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|
1612 return builder.getRoot(); |
4f52b08bd2f9
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parents:
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|
1613 } |
4f52b08bd2f9
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|
1614 |
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parents:
diff
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|
1615 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current) { |
79041ab43660
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1616 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1617 |
79041ab43660
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parents:
diff
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|
1618 if (current.getMethod() == null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1619 emitEncounteredSynthetic(builder, current); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1620 } else { |
79041ab43660
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1621 builder.startReturn().tree(createTemplateMethodCall(builder, null, source, current, null)).end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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1622 } |
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parents:
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1623 |
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1624 return encloseThrowsWithFallThrough(current, builder.getRoot()); |
10597
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1625 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1626 |
11197
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|
1627 protected CodeTree createGenericInvokeAndSpecialize(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNodeVar) { |
11195
4f52b08bd2f9
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|
1628 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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|
1629 CodeTreeBuilder prefix = parent.create(); |
10597
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Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1630 |
79041ab43660
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parents:
diff
changeset
|
1631 NodeData node = current.getNode(); |
79041ab43660
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Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1632 |
11186
4a9936bb03a4
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parents:
11185
diff
changeset
|
1633 if (current.isGeneric() && node.isPolymorphic()) { |
11197
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Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
1634 builder.startIf().string(currentNodeVar).string(".next0 == null && minimumState > 0").end().startBlock(); |
3479ab380552
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parents:
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|
1635 builder.tree(createRewritePolymorphic(builder, node, currentNodeVar)); |
11186
4a9936bb03a4
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diff
changeset
|
1636 builder.end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1637 builder.startElseBlock(); |
11197
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parents:
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diff
changeset
|
1638 builder.tree(createRewriteGeneric(builder, source, current, currentNodeVar)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1639 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1640 } else { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1641 if (current.getExceptions().isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1642 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null), null)); |
11195
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
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|
1643 } else { |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1644 builder.startStatement().string(currentNodeVar).string(" = ").tree(createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null)).end(); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1645 builder.tree(createGenericInvoke(builder, source, current, null, CodeTreeBuilder.singleString(currentNodeVar))); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1646 } |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1647 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1648 CodeTreeBuilder root = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1649 root.tree(prefix.getRoot()); |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1650 root.tree(encloseThrowsWithFallThrough(current, builder.getRoot())); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1651 return root.getRoot(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1652 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1653 |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1654 private CodeTree createRewriteGeneric(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNode) { |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1655 NodeData node = current.getNode(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1656 |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1657 CodeTreeBuilder builder = parent.create(); |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1658 builder.declaration(getContext().getTruffleTypes().getNode(), "root", currentNode); |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1659 builder.startIf().string(currentNode).string(".next0 != null").end().startBlock(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1660 /* |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1661 * Communicates to the caller of executeAndSpecialize that it was rewritten to generic. |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1662 * Its important that this is used instead of the currentNode since the caller is this. |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1663 * CurrentNode may not be this anymore at this place. |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1664 */ |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1665 builder.statement("this.next0 = null"); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1666 builder.tree(createFindRoot(builder, node, false)); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1667 builder.end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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diff
changeset
|
1668 builder.end(); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1669 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, "root", "(" + baseClassName(node) + ") root", null), null)); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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diff
changeset
|
1670 return builder.getRoot(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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|
1671 } |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1672 |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
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changeset
|
1673 protected CodeTree createFindRoot(CodeTreeBuilder parent, NodeData node, boolean countDepth) { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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diff
changeset
|
1674 CodeTreeBuilder builder = parent.create(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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diff
changeset
|
1675 builder.startDoBlock(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1676 builder.startAssert().string("root != null").string(" : ").doubleQuote("No polymorphic parent node.").end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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changeset
|
1677 builder.startStatement().string("root = ").string("root.getParent()").end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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|
1678 if (countDepth) { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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|
1679 builder.statement("depth++"); |
4a9936bb03a4
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|
1680 } |
4a9936bb03a4
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|
1681 builder.end(); |
4a9936bb03a4
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parents:
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changeset
|
1682 builder.startDoWhile(); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1683 builder.string("!").startParantheses().instanceOf("root", nodePolymorphicClassName(node)).end(); |
11186
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changeset
|
1684 builder.end(); |
4a9936bb03a4
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changeset
|
1685 return builder.getRoot(); |
4a9936bb03a4
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|
1686 } |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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|
1687 |
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changeset
|
1688 private CodeTree encloseThrowsWithFallThrough(SpecializationData current, CodeTree tree) { |
10597
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parents:
diff
changeset
|
1689 if (current.getExceptions().isEmpty()) { |
79041ab43660
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1690 return tree; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
1691 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1692 CodeTreeBuilder builder = new CodeTreeBuilder(null); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1693 |
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parents:
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|
1694 builder.startTryBlock(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1695 builder.tree(tree); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1696 for (SpecializationThrowsData exception : current.getExceptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1697 builder.end().startCatchBlock(exception.getJavaClass(), "rewriteEx"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1698 builder.string("// fall through").newLine(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1699 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1700 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1701 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1702 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1703 } |
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parents:
diff
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|
1704 |
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Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
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11197
diff
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|
1705 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, CodeTree replaceCall, CodeTree replaceVar) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1706 assert replaceCall == null || replaceVar == null; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1707 CodeTreeBuilder builder = parent.create(); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1708 CodeTree replace = replaceVar; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
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|
1709 if (replace == null) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1710 replace = replaceCall; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1711 } |
11195
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
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|
1712 if (current.isGeneric()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1713 builder.startReturn().tree(replace).string(".").startCall(EXECUTE_GENERIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
1714 addInternalValueParameterNames(builder, source, current, null, current.getNode().needsFrame(getContext()), null); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1715 builder.end().end(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1716 } else if (current.getMethod() == null) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1717 if (replaceCall != null) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
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|
1718 builder.statement(replaceCall); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1719 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1720 emitEncounteredSynthetic(builder, current); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1721 } else if (!current.canBeAccessedByInstanceOf(getContext(), source.getNode().getNodeType())) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1722 if (replaceCall != null) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1723 builder.statement(replaceCall); |
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Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1724 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1725 builder.startReturn().tree(createTemplateMethodCall(parent, null, source, current, null)).end(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
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|
1726 } else { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1727 replace.add(new CodeTree(CodeTreeKind.STRING, null, ".")); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1728 builder.startReturn().tree(createTemplateMethodCall(parent, replace, source, current, null)).end(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1729 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1730 return builder.getRoot(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
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|
1731 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1732 |
11197
3479ab380552
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Christian Humer <christian.humer@gmail.com>
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11195
diff
changeset
|
1733 protected CodeTree createReplaceCall(CodeTreeBuilder builder, SpecializationData current, String target, String source, String message) { |
11186
4a9936bb03a4
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parents:
11185
diff
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|
1734 String className = nodeSpecializationClassName(current); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1735 CodeTreeBuilder replaceCall = builder.create(); |
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Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1736 if (target != null) { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1737 replaceCall.startCall(target, "replace"); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1738 } else { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1739 replaceCall.startCall("replace"); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1740 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1741 replaceCall.startGroup().startNew(className).string(source); |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1742 for (ActualParameter param : current.getSignatureParameters()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
1743 NodeChildData child = param.getSpecification().getExecution().getChild(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1744 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1745 if (types.size() > 1) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1746 replaceCall.string(implicitTypeName(param)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1747 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1748 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1749 replaceCall.end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1750 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1751 if (message == null) { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1752 replaceCall.string("message"); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1753 } else { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1754 replaceCall.doubleQuote(message); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
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|
1755 } |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1756 replaceCall.end(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1757 return replaceCall.getRoot(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1758 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1759 |
11197
3479ab380552
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11195
diff
changeset
|
1760 private CodeTree createRewritePolymorphic(CodeTreeBuilder parent, NodeData node, String currentNode) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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parents:
13527
diff
changeset
|
1761 String polyClassName = nodePolymorphicClassName(node); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1762 String uninitializedName = nodeSpecializationClassName(node.getUninitializedSpecialization()); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1763 CodeTreeBuilder builder = parent.create(); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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diff
changeset
|
1764 |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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parents:
14628
diff
changeset
|
1765 builder.declaration(getElement().asType(), "currentCopy", currentNode + ".copyWithConstructor()"); |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
1766 for (ActualParameter param : getModel().getSignatureParameters()) { |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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parents:
14628
diff
changeset
|
1767 NodeExecutionData execution = param.getSpecification().getExecution(); |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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parents:
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diff
changeset
|
1768 builder.startStatement().tree(createAccessChild(execution, "currentCopy")).string(" = ").nullLiteral().end(); |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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parents:
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diff
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|
1769 } |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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parents:
14628
diff
changeset
|
1770 builder.startStatement().string("currentCopy.next0 = ").startNew(uninitializedName).string("currentCopy").end().end(); |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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diff
changeset
|
1771 |
11197
3479ab380552
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changeset
|
1772 builder.declaration(polyClassName, "polymorphic", builder.create().startNew(polyClassName).string(currentNode).end()); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
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diff
changeset
|
1773 builder.startStatement().string("polymorphic.next0 = ").string("currentCopy").end(); |
11197
3479ab380552
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changeset
|
1774 builder.startStatement().startCall(currentNode, "replace").string("polymorphic").string("message").end().end(); |
10597
79041ab43660
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parents:
diff
changeset
|
1775 |
11186
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changeset
|
1776 builder.startReturn(); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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13527
diff
changeset
|
1777 builder.startCall("currentCopy.next0", EXECUTE_POLYMORPHIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
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diff
changeset
|
1778 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, true, null); |
11186
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|
1779 builder.end(); |
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|
1780 builder.end(); |
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diff
changeset
|
1781 |
79041ab43660
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parents:
diff
changeset
|
1782 return builder.getRoot(); |
79041ab43660
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diff
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|
1783 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
1784 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
1785 protected CodeTree createCastingExecute(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData executable, ExecutableTypeData castExecutable) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1786 TypeData type = executable.getType(); |
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1787 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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1788 NodeData node = specialization.getNode(); |
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1789 |
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1790 ExecutableTypeData castedType = node.findExecutableType(type, 0); |
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1791 TypeData primaryType = castExecutable.getType(); |
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1792 |
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1793 boolean needsTry = castExecutable.hasUnexpectedValue(getContext()); |
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1794 boolean returnVoid = type.isVoid(); |
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1795 |
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1796 List<ActualParameter> executeParameters = new ArrayList<>(); |
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1797 for (ActualParameter sourceParameter : executable.getSignatureParameters()) { |
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1798 ActualParameter targetParameter = castExecutable.findParameter(sourceParameter.getLocalName()); |
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1799 if (targetParameter != null) { |
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1800 executeParameters.add(targetParameter); |
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1801 } |
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1802 } |
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1803 |
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1804 // execute names are enforced no cast |
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1805 String[] executeParameterNames = new String[executeParameters.size()]; |
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1806 for (int i = 0; i < executeParameterNames.length; i++) { |
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1807 executeParameterNames[i] = valueName(executeParameters.get(i)); |
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1808 } |
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1809 |
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1810 builder.tree(createExecuteChildren(builder, executable, specialization, executeParameters, null)); |
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1811 |
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1812 CodeTree primaryExecuteCall = createTemplateMethodCall(builder, null, executable, castExecutable, null, executeParameterNames); |
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1813 if (needsTry) { |
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1814 if (!returnVoid) { |
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1815 builder.declaration(primaryType.getPrimitiveType(), "value"); |
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1816 } |
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1817 builder.startTryBlock(); |
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1818 |
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1819 if (returnVoid) { |
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1820 builder.statement(primaryExecuteCall); |
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1821 } else { |
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1822 builder.startStatement(); |
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1823 builder.string("value = "); |
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1824 builder.tree(primaryExecuteCall); |
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1825 builder.end(); |
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1826 } |
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1827 |
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1828 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
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1829 if (returnVoid) { |
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1830 builder.string("// ignore").newLine(); |
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1831 } else { |
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1832 builder.startReturn(); |
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1833 builder.tree(createExpectExecutableType(node, specialization.getNode().getTypeSystem().getGenericTypeData(), castedType, CodeTreeBuilder.singleString("ex.getResult()"))); |
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1834 builder.end(); |
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1835 } |
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1836 builder.end(); |
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1837 |
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1838 if (!returnVoid) { |
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1839 builder.startReturn(); |
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1840 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, CodeTreeBuilder.singleString("value"))); |
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1841 builder.end(); |
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1842 } |
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1843 } else { |
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1844 if (returnVoid) { |
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1845 builder.statement(primaryExecuteCall); |
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1846 } else { |
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1847 builder.startReturn(); |
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1848 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, primaryExecuteCall)); |
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1849 builder.end(); |
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1850 } |
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1851 } |
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1852 |
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1853 return builder.getRoot(); |
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1854 } |
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1855 |
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1856 protected CodeTree createExpectExecutableType(NodeData node, TypeData sourceType, ExecutableTypeData castedType, CodeTree value) { |
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1857 boolean hasUnexpected = castedType.hasUnexpectedValue(getContext()); |
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1858 return createCastType(node.getTypeSystem(), sourceType, castedType.getType(), hasUnexpected, value); |
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1859 } |
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1860 |
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1861 protected CodeTree createExecuteChildren(CodeTreeBuilder parent, ExecutableTypeData sourceExecutable, SpecializationData specialization, List<ActualParameter> targetParameters, |
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1862 ActualParameter unexpectedParameter) { |
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1863 CodeTreeBuilder builder = parent.create(); |
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1864 for (ActualParameter targetParameter : targetParameters) { |
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1865 if (!targetParameter.getSpecification().isSignature()) { |
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1866 continue; |
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1867 } |
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1868 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
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1869 CodeTree executionExpressions = createExecuteChild(builder, execution, sourceExecutable, targetParameter, unexpectedParameter); |
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1870 CodeTree unexpectedTree = createCatchUnexpectedTree(builder, executionExpressions, specialization, sourceExecutable, targetParameter, execution.isShortCircuit(), unexpectedParameter); |
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1871 CodeTree shortCircuitTree = createShortCircuitTree(builder, unexpectedTree, specialization, targetParameter, unexpectedParameter); |
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1872 |
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1873 if (shortCircuitTree == executionExpressions) { |
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1874 if (containsNewLine(executionExpressions)) { |
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1875 builder.declaration(targetParameter.getType(), valueName(targetParameter)); |
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1876 builder.tree(shortCircuitTree); |
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1877 } else { |
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1878 builder.startStatement().type(targetParameter.getType()).string(" ").tree(shortCircuitTree).end(); |
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1879 } |
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1880 } else { |
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1881 builder.tree(shortCircuitTree); |
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1882 } |
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1883 |
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1884 } |
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1885 return builder.getRoot(); |
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1886 } |
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1887 |
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1888 private ExecutableTypeData resolveExecutableType(NodeExecutionData execution, TypeData type) { |
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1889 ExecutableTypeData targetExecutable = execution.getChild().findExecutableType(getContext(), type); |
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1890 if (targetExecutable == null) { |
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1891 targetExecutable = execution.getChild().findAnyGenericExecutableType(getContext()); |
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1892 } |
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1893 return targetExecutable; |
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1894 } |
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1895 |
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1896 private CodeTree createExecuteChild(CodeTreeBuilder parent, NodeExecutionData execution, ExecutableTypeData sourceExecutable, ActualParameter targetParameter, |
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1897 ActualParameter unexpectedParameter) { |
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1898 SpecializationData specialization = getModel(); |
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1899 TreeSet<TypeData> possiblePolymorphicTypes = lookupPolymorphicTargetTypes(targetParameter); |
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1900 if (specialization.isPolymorphic() && targetParameter.getTypeSystemType().isGeneric() && unexpectedParameter == null && possiblePolymorphicTypes.size() > 1) { |
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1901 |
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1902 CodeTreeBuilder builder = parent.create(); |
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1903 |
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1904 boolean elseIf = false; |
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1905 for (TypeData possiblePolymoprhicType : possiblePolymorphicTypes) { |
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1906 if (possiblePolymoprhicType.isGeneric()) { |
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1907 continue; |
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1908 } |
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1909 elseIf = builder.startIf(elseIf); |
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1910 |
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1911 ActualParameter sourceParameter = sourceExecutable.findParameter(targetParameter.getLocalName()); |
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1912 TypeData sourceType = sourceParameter != null ? sourceParameter.getTypeSystemType() : null; |
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1913 builder.string(polymorphicTypeName(targetParameter)).string(" == ").typeLiteral(possiblePolymoprhicType.getPrimitiveType()); |
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1914 builder.end().startBlock(); |
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1915 builder.startStatement(); |
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1916 builder.tree(createExecuteChildExpression(parent, execution, sourceType, new ActualParameter(targetParameter, possiblePolymoprhicType), unexpectedParameter, null)); |
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1917 builder.end(); |
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1918 builder.end(); |
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1919 } |
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1920 |
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1921 builder.startElseBlock(); |
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1922 builder.startStatement().tree(createExecuteChildImplicit(parent, execution, sourceExecutable, targetParameter, unexpectedParameter)).end(); |
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1923 builder.end(); |
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1924 |
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1925 return builder.getRoot(); |
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1926 } else { |
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1927 return createExecuteChildImplicit(parent, execution, sourceExecutable, targetParameter, unexpectedParameter); |
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1928 } |
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1929 } |
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1930 |
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1931 protected final List<ActualParameter> getImplicitTypeParamters(SpecializationData model) { |
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1932 List<ActualParameter> parameter = new ArrayList<>(); |
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1933 for (ActualParameter param : model.getSignatureParameters()) { |
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1934 NodeChildData child = param.getSpecification().getExecution().getChild(); |
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1935 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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1936 if (types.size() > 1) { |
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1937 parameter.add(param); |
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1938 } |
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1939 } |
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1940 return parameter; |
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1941 } |
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1942 |
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1943 protected final TreeSet<TypeData> lookupPolymorphicTargetTypes(ActualParameter param) { |
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1944 SpecializationData specialization = getModel(); |
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1945 TreeSet<TypeData> possiblePolymorphicTypes = new TreeSet<>(); |
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1946 for (SpecializationData otherSpecialization : specialization.getNode().getSpecializations()) { |
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1947 if (!otherSpecialization.isSpecialized()) { |
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1948 continue; |
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1949 } |
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1950 ActualParameter otherParameter = otherSpecialization.findParameter(param.getLocalName()); |
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1951 if (otherParameter != null) { |
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1952 possiblePolymorphicTypes.add(otherParameter.getTypeSystemType()); |
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1953 } |
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1954 } |
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1955 return possiblePolymorphicTypes; |
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1956 } |
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1957 |
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1958 private CodeTree createExecuteChildImplicit(CodeTreeBuilder parent, NodeExecutionData execution, ExecutableTypeData sourceExecutable, ActualParameter param, ActualParameter unexpectedParameter) { |
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1959 CodeTreeBuilder builder = parent.create(); |
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1960 ActualParameter sourceParameter = sourceExecutable.findParameter(param.getLocalName()); |
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1961 String childExecuteName = createExecuteChildMethodName(param, sourceParameter != null); |
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1962 if (childExecuteName != null) { |
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1963 builder.string(valueName(param)); |
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1964 builder.string(" = "); |
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1965 builder.startCall(childExecuteName); |
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1966 |
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1967 for (ActualParameter parameters : sourceExecutable.getParameters()) { |
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1968 if (parameters.getSpecification().isSignature()) { |
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1969 continue; |
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1970 } |
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1971 builder.string(parameters.getLocalName()); |
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1972 } |
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1973 |
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1974 if (sourceParameter != null) { |
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1975 builder.string(valueNameEvaluated(sourceParameter)); |
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1976 } |
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1977 |
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1978 builder.string(implicitTypeName(param)); |
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1979 |
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1980 builder.end(); |
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1981 } else { |
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1982 List<TypeData> sourceTypes = execution.getChild().getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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1983 TypeData expectType = sourceParameter != null ? sourceParameter.getTypeSystemType() : null; |
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1984 if (sourceTypes.size() > 1) { |
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1985 builder.tree(createExecuteChildImplicitExpressions(parent, param, expectType)); |
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1986 } else { |
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1987 builder.tree(createExecuteChildExpression(parent, execution, expectType, param, unexpectedParameter, null)); |
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1988 } |
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1989 } |
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1990 return builder.getRoot(); |
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1991 } |
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1992 |
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1993 private String createExecuteChildMethodName(ActualParameter param, boolean expect) { |
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1994 NodeExecutionData execution = param.getSpecification().getExecution(); |
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1995 NodeChildData child = execution.getChild(); |
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1996 if (child.getExecuteWith().size() > 0) { |
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1997 return null; |
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1998 } |
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1999 List<TypeData> sourceTypes = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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2000 if (sourceTypes.size() <= 1) { |
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2001 return null; |
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2002 } |
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2003 String prefix = expect ? "expect" : "execute"; |
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2004 String suffix = execution.getIndex() > -1 ? String.valueOf(execution.getIndex()) : ""; |
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2005 return prefix + Utils.firstLetterUpperCase(child.getName()) + Utils.firstLetterUpperCase(Utils.getSimpleName(param.getType())) + suffix; |
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2006 } |
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2007 |
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2008 private List<CodeExecutableElement> createExecuteChilds(ActualParameter param, Set<TypeData> expectTypes) { |
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2009 CodeExecutableElement executeMethod = createExecuteChild(param, null); |
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2010 if (executeMethod == null) { |
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2011 return Collections.emptyList(); |
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2012 } |
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2013 List<CodeExecutableElement> childs = new ArrayList<>(); |
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2014 childs.add(executeMethod); |
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2015 |
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2016 for (TypeData expectType : expectTypes) { |
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2017 CodeExecutableElement method = createExecuteChild(param, expectType); |
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2018 if (method != null) { |
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2019 childs.add(method); |
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2020 } |
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2021 } |
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2022 return childs; |
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2023 } |
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2024 |
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2025 private CodeExecutableElement createExecuteChild(ActualParameter param, TypeData expectType) { |
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2026 String childExecuteName = createExecuteChildMethodName(param, expectType != null); |
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2027 if (childExecuteName == null) { |
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2028 return null; |
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2029 } |
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2030 |
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2031 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, expectType != null ? STATIC : FINAL), param.getType(), childExecuteName); |
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2032 method.getThrownTypes().add(getContext().getTruffleTypes().getUnexpectedValueException()); |
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2033 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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2034 if (expectType != null) { |
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2035 method.addParameter(new CodeVariableElement(expectType.getPrimitiveType(), valueNameEvaluated(param))); |
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2036 } |
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2037 method.addParameter(new CodeVariableElement(getContext().getType(Class.class), implicitTypeName(param))); |
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2038 |
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2039 CodeTreeBuilder builder = method.createBuilder(); |
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2040 builder.declaration(param.getType(), valueName(param)); |
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2041 builder.tree(createExecuteChildImplicitExpressions(builder, param, expectType)); |
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2042 builder.startReturn().string(valueName(param)).end(); |
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2043 |
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2044 return method; |
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2045 } |
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2046 |
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2047 private CodeTree createExecuteChildImplicitExpressions(CodeTreeBuilder parent, ActualParameter targetParameter, TypeData expectType) { |
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2048 CodeTreeBuilder builder = parent.create(); |
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2049 NodeData node = getModel().getNode(); |
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2050 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
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2051 List<TypeData> sourceTypes = node.getTypeSystem().lookupSourceTypes(targetParameter.getTypeSystemType()); |
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2052 boolean elseIf = false; |
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2053 int index = 0; |
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2054 for (TypeData sourceType : sourceTypes) { |
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2055 if (index < sourceTypes.size() - 1) { |
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2056 elseIf = builder.startIf(elseIf); |
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2057 builder.string(implicitTypeName(targetParameter)).string(" == ").typeLiteral(sourceType.getPrimitiveType()); |
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2058 builder.end(); |
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2059 builder.startBlock(); |
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2060 } else { |
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2061 builder.startElseBlock(); |
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2062 } |
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2063 |
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2064 ExecutableTypeData implictExecutableTypeData = execution.getChild().findExecutableType(getContext(), sourceType); |
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2065 if (implictExecutableTypeData == null) { |
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2066 /* |
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2067 * For children with executeWith.size() > 0 an executable type may not exist so |
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2068 * use the generic executable type which is guaranteed to exist. An expect call |
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2069 * is inserted automatically by #createExecuteExpression. |
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2070 */ |
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2071 implictExecutableTypeData = execution.getChild().getNodeData().findExecutableType(node.getTypeSystem().getGenericTypeData(), execution.getChild().getExecuteWith().size()); |
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2072 } |
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2073 |
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2074 ImplicitCastData cast = execution.getChild().getNodeData().getTypeSystem().lookupCast(sourceType, targetParameter.getTypeSystemType()); |
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2075 CodeTree execute = createExecuteChildExpression(builder, execution, expectType, targetParameter, null, cast); |
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2076 builder.statement(execute); |
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2077 builder.end(); |
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2078 index++; |
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2079 } |
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2080 return builder.getRoot(); |
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2081 } |
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2082 |
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2083 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeExecutionData execution, TypeData sourceParameterType, ActualParameter targetParameter, |
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2084 ActualParameter unexpectedParameter, ImplicitCastData cast) { |
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2085 // assignments: targetType <- castTargetType <- castSourceType <- sourceType |
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2086 TypeData sourceType = sourceParameterType; |
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2087 TypeData targetType = targetParameter.getTypeSystemType(); |
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2088 TypeData castSourceType = targetType; |
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2089 TypeData castTargetType = targetType; |
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2090 |
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|
2091 if (cast != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
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2092 castSourceType = cast.getSourceType(); |
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Christian Humer <christian.humer@gmail.com>
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diff
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|
2093 castTargetType = cast.getTargetType(); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
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|
2094 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2095 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2096 CodeTree expression; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2097 if (sourceType == null) { |
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|
2098 ExecutableTypeData targetExecutable = resolveExecutableType(execution, castSourceType); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
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diff
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2099 expression = createExecuteChildExpression(parent, execution, targetExecutable, unexpectedParameter); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2100 sourceType = targetExecutable.getType(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2101 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2102 expression = CodeTreeBuilder.singleString(valueNameEvaluated(targetParameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2103 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2104 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2105 // target = expectTargetType(implicitCast(expectCastSourceType(source))) |
13527
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Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2106 TypeSystemData typeSystem = execution.getChild().getNodeData().getTypeSystem(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2107 expression = createExpectType(typeSystem, sourceType, castSourceType, expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2108 expression = createImplicitCast(parent, typeSystem, cast, expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2109 expression = createExpectType(typeSystem, castTargetType, targetType, expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2110 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2111 CodeTreeBuilder builder = parent.create(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2112 builder.string(valueName(targetParameter)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2113 builder.string(" = "); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2114 builder.tree(expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2115 return builder.getRoot(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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diff
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|
2116 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2117 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2118 private CodeTree createImplicitCast(CodeTreeBuilder parent, TypeSystemData typeSystem, ImplicitCastData cast, CodeTree expression) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2119 if (cast == null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2120 return expression; |
11554
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
Christian Humer <christian.humer@gmail.com>
parents:
11545
diff
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|
2121 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2122 CodeTreeBuilder builder = parent.create(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2123 startCallTypeSystemMethod(getContext(), builder, typeSystem, cast.getMethodName()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2124 builder.tree(expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2125 builder.end().end(); |
11545
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2126 return builder.getRoot(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2127 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2128 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2129 private boolean containsNewLine(CodeTree tree) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2130 if (tree.getCodeKind() == CodeTreeKind.NEW_LINE) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2131 return true; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2132 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2133 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2134 for (CodeTree codeTree : tree.getEnclosedElements()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2135 if (containsNewLine(codeTree)) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2136 return true; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2137 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2138 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2139 return false; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2140 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2141 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2142 private boolean hasUnexpected(ActualParameter sourceParameter, ActualParameter targetParameter, ActualParameter unexpectedParameter) { |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2143 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2144 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2145 if (getModel().isPolymorphic() && targetParameter.getTypeSystemType().isGeneric() && unexpectedParameter == null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2146 // check for other polymorphic types |
12398
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2147 TreeSet<TypeData> polymorphicTargetTypes = lookupPolymorphicTargetTypes(targetParameter); |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2148 if (polymorphicTargetTypes.size() > 1) { |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2149 for (TypeData polymorphicTargetType : polymorphicTargetTypes) { |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2150 if (hasUnexpectedType(execution, sourceParameter, polymorphicTargetType)) { |
12398
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2151 return true; |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2152 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2153 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2154 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2155 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2156 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2157 if (hasUnexpectedType(execution, sourceParameter, targetParameter.getTypeSystemType())) { |
11554
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
Christian Humer <christian.humer@gmail.com>
parents:
11545
diff
changeset
|
2158 return true; |
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
Christian Humer <christian.humer@gmail.com>
parents:
11545
diff
changeset
|
2159 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2160 return false; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2161 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2162 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2163 private boolean hasUnexpectedType(NodeExecutionData execution, ActualParameter sourceParameter, TypeData targetType) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2164 List<TypeData> implicitSourceTypes = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2165 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2166 for (TypeData implicitSourceType : implicitSourceTypes) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2167 TypeData sourceType; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2168 ExecutableTypeData targetExecutable = resolveExecutableType(execution, implicitSourceType); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2169 if (sourceParameter != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2170 sourceType = sourceParameter.getTypeSystemType(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2171 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2172 if (targetExecutable.hasUnexpectedValue(getContext())) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2173 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2174 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2175 sourceType = targetExecutable.getType(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2176 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2177 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2178 ImplicitCastData cast = getModel().getNode().getTypeSystem().lookupCast(implicitSourceType, targetType); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2179 if (cast != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2180 if (cast.getSourceType().needsCastTo(getContext(), targetType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2181 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2182 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2183 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2184 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2185 if (sourceType.needsCastTo(getContext(), targetType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2186 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2187 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2188 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2189 return false; |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2190 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2191 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2192 private CodeTree createCatchUnexpectedTree(CodeTreeBuilder parent, CodeTree body, SpecializationData specialization, ExecutableTypeData currentExecutable, ActualParameter param, |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
2193 boolean shortCircuit, ActualParameter unexpectedParameter) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2194 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2195 ActualParameter sourceParameter = currentExecutable.findParameter(param.getLocalName()); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
2196 boolean unexpected = hasUnexpected(sourceParameter, param, unexpectedParameter); |
11545
2fb276f5e3e9
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Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2197 if (!unexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2198 return body; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2199 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2200 |
79041ab43660
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2201 if (!shortCircuit) { |
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2202 builder.declaration(param.getType(), valueName(param)); |
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2203 } |
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2204 builder.startTryBlock(); |
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2205 |
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|
2206 if (containsNewLine(body)) { |
10597
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2207 builder.tree(body); |
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2208 } else { |
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|
2209 builder.statement(body); |
10597
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2210 } |
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2211 |
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2212 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
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2213 SpecializationData generic = specialization.getNode().getGenericSpecialization(); |
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2214 ActualParameter genericParameter = generic.findParameter(param.getLocalName()); |
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|
2215 |
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|
2216 List<ActualParameter> genericParameters = generic.getParametersAfter(genericParameter); |
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2217 builder.tree(createExecuteChildren(parent, currentExecutable, generic, genericParameters, genericParameter)); |
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2218 if (specialization.isPolymorphic()) { |
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2219 builder.tree(createReturnOptimizeTypes(builder, currentExecutable, specialization, param)); |
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2220 } else { |
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2221 builder.tree(createReturnExecuteAndSpecialize(builder, currentExecutable, specialization, param, |
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2222 "Expected " + param.getLocalName() + " instanceof " + Utils.getSimpleName(param.getType()))); |
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2223 } |
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|
2224 builder.end(); // catch block |
10597
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2225 |
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2226 return builder.getRoot(); |
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2227 } |
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|
2228 |
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|
2229 private CodeTree createReturnOptimizeTypes(CodeTreeBuilder parent, ExecutableTypeData currentExecutable, SpecializationData specialization, ActualParameter param) { |
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2230 NodeData node = specialization.getNode(); |
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2231 SpecializationData polymorphic = node.getPolymorphicSpecialization(); |
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2232 |
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2233 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2234 builder.startStatement().string(polymorphicTypeName(param)).string(" = ").typeLiteral(getContext().getType(Object.class)).end(); |
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2235 |
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2236 builder.startReturn(); |
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2237 |
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2238 CodeTreeBuilder execute = new CodeTreeBuilder(builder); |
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|
2239 execute.startCall("next0", EXECUTE_POLYMORPHIC_NAME); |
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13530
diff
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|
2240 addInternalValueParameterNames(execute, specialization, polymorphic, param.getLocalName(), true, null); |
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2241 execute.end(); |
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2242 |
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2243 TypeData sourceType = polymorphic.getReturnType().getTypeSystemType(); |
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2244 |
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2245 builder.tree(createExpectExecutableType(node, sourceType, currentExecutable, execute.getRoot())); |
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2246 |
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2247 builder.end(); |
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2248 return builder.getRoot(); |
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2249 } |
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|
2250 |
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Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
2251 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeExecutionData targetExecution, ExecutableTypeData targetExecutable, ActualParameter unexpectedParameter) { |
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|
2252 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2253 if (targetExecution != null) { |
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Truffle-DSL: some fixes and optimizations to the generated code.
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|
2254 builder.tree(createAccessChild(targetExecution, null)); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2255 builder.string("."); |
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2256 } |
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|
2257 |
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|
2258 builder.startCall(targetExecutable.getMethodName()); |
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|
2259 |
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|
2260 // TODO this should be merged with #createTemplateMethodCall |
10597
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|
2261 int index = 0; |
11545
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|
2262 for (ActualParameter parameter : targetExecutable.getParameters()) { |
10597
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|
2263 |
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|
2264 if (!parameter.getSpecification().isSignature()) { |
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|
2265 builder.string(parameter.getLocalName()); |
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|
2266 } else { |
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Truffle-DSL: fixed bugs in the generated polymorphic code generation.
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|
2267 |
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|
2268 if (index < targetExecution.getChild().getExecuteWith().size()) { |
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|
2269 NodeChildData child = targetExecution.getChild().getExecuteWith().get(index); |
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|
2270 |
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|
2271 ParameterSpec spec = getModel().getSpecification().findParameterSpec(child.getName()); |
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|
2272 List<ActualParameter> specializationParams = getModel().findParameters(spec); |
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|
2273 |
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2274 if (specializationParams.isEmpty()) { |
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|
2275 builder.defaultValue(parameter.getType()); |
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2276 continue; |
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2277 } |
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|
2278 |
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|
2279 ActualParameter specializationParam = specializationParams.get(0); |
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|
2280 |
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2281 TypeData targetType = parameter.getTypeSystemType(); |
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2282 TypeData sourceType = specializationParam.getTypeSystemType(); |
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2283 String localName = specializationParam.getLocalName(); |
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|
2284 |
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|
2285 if (unexpectedParameter != null && unexpectedParameter.getLocalName().equals(specializationParam.getLocalName())) { |
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|
2286 localName = "ex.getResult()"; |
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2287 sourceType = getModel().getNode().getTypeSystem().getGenericTypeData(); |
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|
2288 } |
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|
2289 |
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|
2290 CodeTree value = CodeTreeBuilder.singleString(localName); |
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|
2291 |
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|
2292 if (sourceType.needsCastTo(getContext(), targetType)) { |
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2293 value = createCallTypeSystemMethod(getContext(), builder, getModel().getNode(), TypeSystemCodeGenerator.asTypeMethodName(targetType), value); |
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|
2294 } |
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|
2295 builder.tree(value); |
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|
2296 } else { |
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|
2297 builder.defaultValue(parameter.getType()); |
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2298 } |
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2299 index++; |
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2300 } |
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|
2301 } |
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2302 |
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2303 builder.end(); |
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2304 |
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2305 return builder.getRoot(); |
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2306 } |
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2307 |
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|
2308 private CodeTree createShortCircuitTree(CodeTreeBuilder parent, CodeTree body, SpecializationData specialization, ActualParameter parameter, ActualParameter exceptionParam) { |
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2309 NodeExecutionData execution = parameter.getSpecification().getExecution(); |
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2310 if (execution == null || !execution.isShortCircuit()) { |
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2311 return body; |
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2312 } |
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2313 |
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2314 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2315 ActualParameter shortCircuitParam = specialization.getPreviousParam(parameter); |
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2316 builder.tree(createShortCircuitValue(builder, specialization, execution, shortCircuitParam, exceptionParam)); |
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2317 builder.declaration(parameter.getType(), valueName(parameter), CodeTreeBuilder.createBuilder().defaultValue(parameter.getType())); |
10597
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2318 builder.startIf().string(shortCircuitParam.getLocalName()).end(); |
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2319 builder.startBlock(); |
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|
2320 |
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|
2321 if (containsNewLine(body)) { |
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Truffle-DSL: implemented implicit casts.
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|
2322 builder.tree(body); |
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|
2323 } else { |
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|
2324 builder.statement(body); |
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|
2325 } |
10597
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|
2326 builder.end(); |
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|
2327 |
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2328 return builder.getRoot(); |
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|
2329 } |
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|
2330 |
13527
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2331 private CodeTree createShortCircuitValue(CodeTreeBuilder parent, SpecializationData specialization, NodeExecutionData execution, ActualParameter shortCircuitParam, |
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2332 ActualParameter exceptionParam) { |
10597
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|
2333 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2334 int shortCircuitIndex = 0; |
13527
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|
2335 for (NodeExecutionData otherExectuion : specialization.getNode().getChildExecutions()) { |
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|
2336 if (otherExectuion.isShortCircuit()) { |
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|
2337 if (otherExectuion == execution) { |
10597
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|
2338 break; |
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|
2339 } |
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2340 shortCircuitIndex++; |
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|
2341 } |
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|
2342 } |
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2343 |
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|
2344 builder.startStatement().type(shortCircuitParam.getType()).string(" ").string(valueName(shortCircuitParam)).string(" = "); |
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|
2345 ShortCircuitData shortCircuitData = specialization.getShortCircuits().get(shortCircuitIndex); |
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|
2346 builder.tree(createTemplateMethodCall(builder, null, specialization, shortCircuitData, exceptionParam != null ? exceptionParam.getLocalName() : null)); |
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|
2347 builder.end(); // statement |
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2348 |
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|
2349 return builder.getRoot(); |
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|
2350 } |
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|
2351 |
11186
4a9936bb03a4
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11185
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|
2352 protected CodeTree createReturnExecuteAndSpecialize(CodeTreeBuilder parent, ExecutableTypeData executable, SpecializationData current, ActualParameter exceptionParam, String reason) { |
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|
2353 NodeData node = current.getNode(); |
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Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
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11180
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|
2354 SpecializationData generic = node.getGenericSpecialization(); |
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|
2355 CodeTreeBuilder specializeCall = new CodeTreeBuilder(parent); |
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|
2356 specializeCall.startCall(EXECUTE_SPECIALIZE_NAME); |
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|
2357 specializeCall.string(String.valueOf(node.getSpecializations().indexOf(current))); |
13532
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Truffle-DSL: removed support for implicit parameters. not needed anymore.
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diff
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|
2358 addInternalValueParameterNames(specializeCall, generic, node.getGenericSpecialization(), exceptionParam != null ? exceptionParam.getLocalName() : null, true, null); |
10597
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|
2359 specializeCall.doubleQuote(reason); |
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|
2360 specializeCall.end().end(); |
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|
2361 |
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|
2362 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2363 |
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|
2364 builder.startReturn(); |
11186
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|
2365 builder.tree(createExpectExecutableType(node, generic.getReturnType().getTypeSystemType(), executable, specializeCall.getRoot())); |
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2366 builder.end(); |
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2367 |
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|
2368 return builder.getRoot(); |
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2369 } |
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|
2370 |
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2371 protected final CodeExecutableElement createUpdateTypes(TypeMirror polymorphicType) { |
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2372 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), getContext().getType(void.class), UPDATE_TYPES_NAME); |
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2373 method.getParameters().add(new CodeVariableElement(polymorphicType, "polymorphic")); |
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2374 CodeTreeBuilder builder = method.createBuilder(); |
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|
2375 |
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|
2376 if (getModel().isPolymorphic()) { |
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|
2377 builder.startStatement(); |
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|
2378 builder.startCall("next0", "updateTypes").string("polymorphic").end(); |
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2379 builder.end(); |
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|
2380 } else if (getModel().isSpecialized()) { |
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|
2381 for (ActualParameter parameter : getModel().getParameters()) { |
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|
2382 if (!parameter.getSpecification().isSignature()) { |
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2383 continue; |
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2384 } |
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|
2385 if (lookupPolymorphicTargetTypes(parameter).size() <= 1) { |
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|
2386 continue; |
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2387 } |
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|
2388 builder.startStatement(); |
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|
2389 builder.startCall("polymorphic", createUpdateTypeName(parameter)); |
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|
2390 builder.typeLiteral(parameter.getType()); |
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2391 builder.end().end(); |
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2392 } |
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|
2393 |
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|
2394 builder.startStatement().startCall("super", UPDATE_TYPES_NAME).string("polymorphic").end().end(); |
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2395 } |
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|
2396 return method; |
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changeset
|
2397 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2398 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2399 protected String createUpdateTypeName(ActualParameter parameter) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2400 return "update" + Utils.firstLetterUpperCase(parameter.getLocalName()) + "Type"; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2401 } |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2402 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2403 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2404 private class PolymorphicNodeFactory extends SpecializedNodeFactory { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2405 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2406 public PolymorphicNodeFactory(ProcessorContext context, CodeTypeElement nodeGen) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2407 super(context, nodeGen); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2408 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2409 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2410 @Override |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2411 public CodeTypeElement create(SpecializationData polymorph) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2412 NodeData node = polymorph.getNode(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2413 TypeMirror baseType = node.getNodeType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2414 if (nodeGen != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2415 baseType = nodeGen.asType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2416 } |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2417 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, STATIC, FINAL), nodePolymorphicClassName(node), baseType, false); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2418 |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2419 clazz.getAnnotationMirrors().add(createNodeInfo(node, NodeCost.POLYMORPHIC)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2420 |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2421 for (ActualParameter polymorphParameter : polymorph.getSignatureParameters()) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2422 if (!polymorphParameter.getTypeSystemType().isGeneric()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2423 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2424 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2425 Set<TypeData> types = new HashSet<>(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2426 for (SpecializationData specialization : node.getSpecializations()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2427 if (!specialization.isSpecialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2428 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2429 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2430 ActualParameter parameter = specialization.findParameter(polymorphParameter.getLocalName()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2431 assert parameter != null; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2432 types.add(parameter.getTypeSystemType()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2433 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2434 CodeVariableElement var = new CodeVariableElement(modifiers(PRIVATE), getContext().getType(Class.class), polymorphicTypeName(polymorphParameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2435 var.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getCompilationFinal())); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2436 clazz.add(var); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2437 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2438 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2439 return clazz; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2440 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2441 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2442 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2443 protected void createChildren(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2444 CodeTypeElement clazz = getElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2445 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2446 createConstructors(clazz); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2447 createExecuteMethods(specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2448 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2449 getElement().add(createUpdateTypes(nodeGen.asType())); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2450 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2451 for (ActualParameter parameter : specialization.getParameters()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2452 if (!parameter.getSpecification().isSignature()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2453 continue; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2454 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2455 if (lookupPolymorphicTargetTypes(parameter).size() <= 1) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2456 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2457 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2458 getElement().add(createUpdateType(parameter)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2459 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2460 |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2461 if (needsInvokeCopyConstructorMethod()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2462 clazz.add(createCopy(nodeGen.asType(), specialization)); |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2463 } |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2464 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2465 createCachedExecuteMethods(specialization); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2466 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2467 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2468 private ExecutableElement createUpdateType(ActualParameter parameter) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2469 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), getContext().getType(void.class), createUpdateTypeName(parameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2470 method.getParameters().add(new CodeVariableElement(getContext().getType(Class.class), "type")); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2471 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2472 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2473 String fieldName = polymorphicTypeName(parameter); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2474 builder.startIf().string(fieldName).isNull().end().startBlock(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2475 builder.startStatement().string(fieldName).string(" = ").string("type").end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2476 builder.end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2477 builder.startElseIf().string(fieldName).string(" != ").string("type").end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2478 builder.startBlock(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2479 builder.startStatement().string(fieldName).string(" = ").typeLiteral(getContext().getType(Object.class)).end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2480 builder.end(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2481 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2482 return method; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2483 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2484 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2485 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2486 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2487 private class SpecializedNodeFactory extends NodeBaseFactory { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2488 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2489 protected final CodeTypeElement nodeGen; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2490 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2491 public SpecializedNodeFactory(ProcessorContext context, CodeTypeElement nodeGen) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2492 super(context); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2493 this.nodeGen = nodeGen; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2494 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2495 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2496 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2497 public CodeTypeElement create(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2498 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2499 TypeMirror baseType = node.getNodeType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2500 if (nodeGen != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2501 baseType = nodeGen.asType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2502 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2503 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, STATIC, FINAL), nodeSpecializationClassName(specialization), baseType, false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2504 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2505 NodeCost cost; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2506 if (specialization.isGeneric()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2507 cost = NodeCost.MEGAMORPHIC; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2508 } else if (specialization.isUninitialized()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2509 cost = NodeCost.UNINITIALIZED; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2510 } else if (specialization.isPolymorphic()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2511 cost = NodeCost.POLYMORPHIC; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2512 } else if (specialization.isSpecialized()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2513 cost = NodeCost.MONOMORPHIC; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2514 } else { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2515 throw new AssertionError(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2516 } |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2517 clazz.getAnnotationMirrors().add(createNodeInfo(node, cost)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2518 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2519 return clazz; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2520 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2521 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2522 protected CodeAnnotationMirror createNodeInfo(NodeData node, NodeCost cost) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2523 String shortName = node.getShortName(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2524 CodeAnnotationMirror nodeInfoMirror = new CodeAnnotationMirror(getContext().getTruffleTypes().getNodeInfoAnnotation()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2525 if (shortName != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2526 nodeInfoMirror.setElementValue(nodeInfoMirror.findExecutableElement("shortName"), new CodeAnnotationValue(shortName)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2527 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2528 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2529 DeclaredType nodeinfoCost = getContext().getTruffleTypes().getNodeCost(); |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2530 VariableElement varKind = Utils.findVariableElement(nodeinfoCost, cost.name()); |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2531 |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2532 nodeInfoMirror.setElementValue(nodeInfoMirror.findExecutableElement("cost"), new CodeAnnotationValue(varKind)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2533 return nodeInfoMirror; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2534 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2535 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2536 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2537 protected void createChildren(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2538 CodeTypeElement clazz = getElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2539 createConstructors(clazz); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2540 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2541 createExecuteMethods(specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2542 createCachedExecuteMethods(specialization); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2543 if (specialization.getNode().isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2544 getElement().add(createUpdateTypes(nodeGen.asType())); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2545 } |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2546 if (needsInvokeCopyConstructorMethod()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2547 clazz.add(createCopy(nodeGen.asType(), specialization)); |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
2548 } |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2549 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2550 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2551 protected void createConstructors(CodeTypeElement clazz) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2552 TypeElement superTypeElement = Utils.fromTypeMirror(clazz.getSuperclass()); |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2553 SpecializationData specialization = getModel(); |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2554 NodeData node = specialization.getNode(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2555 for (ExecutableElement constructor : ElementFilter.constructorsIn(superTypeElement.getEnclosedElements())) { |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2556 if (specialization.isUninitialized()) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2557 // ignore copy constructors for uninitialized if not polymorphic |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2558 if (isCopyConstructor(constructor) && !node.isPolymorphic()) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2559 continue; |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2560 } |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2561 } else if (node.getUninitializedSpecialization() != null) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2562 // ignore others than copy constructors for specialized nodes |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2563 if (!isCopyConstructor(constructor)) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2564 continue; |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2565 } |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2566 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2567 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2568 CodeExecutableElement superConstructor = createSuperConstructor(clazz, constructor); |
14598
40eedef0a586
Truffle-DSL: fixed some findbugs errors for (CR-2223)
Christian Humer <christian.humer@gmail.com>
parents:
14567
diff
changeset
|
2569 if (superConstructor == null) { |
40eedef0a586
Truffle-DSL: fixed some findbugs errors for (CR-2223)
Christian Humer <christian.humer@gmail.com>
parents:
14567
diff
changeset
|
2570 continue; |
40eedef0a586
Truffle-DSL: fixed some findbugs errors for (CR-2223)
Christian Humer <christian.humer@gmail.com>
parents:
14567
diff
changeset
|
2571 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2572 CodeTree body = superConstructor.getBodyTree(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2573 CodeTreeBuilder builder = superConstructor.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2574 builder.tree(body); |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2575 |
12637
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2576 if (node.isPolymorphic()) { |
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2577 if (specialization.isSpecialized() || specialization.isPolymorphic()) { |
14628
a08b8694f556
Truffle: Node API changes
Andreas Woess <andreas.woess@jku.at>
parents:
14599
diff
changeset
|
2578 builder.statement("this.next0 = copy.next0"); |
12637
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2579 } |
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2580 } |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2581 if (superConstructor != null) { |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2582 for (ActualParameter param : getImplicitTypeParamters(getModel())) { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2583 clazz.add(new CodeVariableElement(modifiers(PRIVATE, FINAL), getContext().getType(Class.class), implicitTypeName(param))); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2584 superConstructor.getParameters().add(new CodeVariableElement(getContext().getType(Class.class), implicitTypeName(param))); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2585 |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2586 builder.startStatement(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2587 builder.string("this.").string(implicitTypeName(param)).string(" = ").string(implicitTypeName(param)); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2588 builder.end(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2589 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2590 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2591 clazz.add(superConstructor); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2592 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2593 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2594 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2595 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2596 protected void createExecuteMethods(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2597 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2598 CodeTypeElement clazz = getElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2599 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2600 for (ExecutableTypeData execType : node.getExecutableTypes()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2601 if (execType.isFinal()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2602 continue; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2603 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2604 CodeExecutableElement executeMethod = createExecutableTypeOverride(execType, true); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2605 clazz.add(executeMethod); |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2606 CodeTreeBuilder builder = executeMethod.getBuilder(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2607 CodeTree result = createExecuteBody(builder, specialization, execType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2608 if (result != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2609 builder.tree(result); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2610 } else { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2611 clazz.remove(executeMethod); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2612 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2613 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2614 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2615 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2616 protected void createCachedExecuteMethods(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2617 NodeData node = specialization.getNode(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2618 if (!node.isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2619 return; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2620 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2621 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2622 CodeTypeElement clazz = getElement(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2623 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2624 final SpecializationData polymorphic = node.getPolymorphicSpecialization(); |
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2625 ExecutableElement executeCached = nodeGen.getMethod(EXECUTE_POLYMORPHIC_NAME); |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2626 CodeExecutableElement executeMethod = CodeExecutableElement.clone(getContext().getEnvironment(), executeCached); |
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2627 executeMethod.getModifiers().remove(Modifier.ABSTRACT); |
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2628 CodeTreeBuilder builder = executeMethod.createBuilder(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2629 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2630 if (specialization.isGeneric() || specialization.isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2631 builder.startThrow().startNew(getContext().getType(AssertionError.class)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2632 builder.doubleQuote("Should not be reached."); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2633 builder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2634 } else if (specialization.isUninitialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2635 builder.tree(createAppendPolymorphic(builder, specialization)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2636 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2637 CodeTreeBuilder elseBuilder = new CodeTreeBuilder(builder); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2638 elseBuilder.startReturn().startCall("this.next0", EXECUTE_POLYMORPHIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2639 addInternalValueParameterNames(elseBuilder, polymorphic, polymorphic, null, true, null); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2640 elseBuilder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2641 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2642 boolean forceElse = specialization.getExceptions().size() > 0; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2643 builder.tree(createExecuteTree(builder, polymorphic, SpecializationGroup.create(specialization), false, new CodeBlock<SpecializationData>() { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2644 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2645 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2646 return createGenericInvoke(b, polymorphic, current); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2647 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2648 }, elseBuilder.getRoot(), forceElse, true, true)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2649 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2650 clazz.add(executeMethod); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2651 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2652 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2653 private CodeTree createAppendPolymorphic(CodeTreeBuilder parent, SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2654 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2655 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2656 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
13275
bd5c996b5d25
Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
Christian Humer <christian.humer@gmail.com>
parents:
13272
diff
changeset
|
2657 builder.tree(createDeoptimize(builder)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2658 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2659 builder.declaration(getContext().getTruffleTypes().getNode(), "root", "this"); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2660 builder.declaration(getContext().getType(int.class), "depth", "0"); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2661 builder.tree(createFindRoot(builder, node, true)); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2662 builder.newLine(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2663 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2664 builder.startIf().string("depth > ").string(String.valueOf(node.getPolymorphicDepth())).end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2665 builder.startBlock(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2666 String message = "Polymorphic limit reached (" + node.getPolymorphicDepth() + ")"; |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2667 String castRoot = "(" + baseClassName(node) + ") root"; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2668 builder.tree(createGenericInvoke(builder, node.getPolymorphicSpecialization(), node.getGenericSpecialization(), |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2669 createReplaceCall(builder, node.getGenericSpecialization(), "root", castRoot, message), null)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2670 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2671 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2672 builder.startElseBlock(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2673 builder.startStatement().string("next0 = "); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2674 builder.startNew(nodeSpecializationClassName(node.getUninitializedSpecialization())).string("this").end(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2675 builder.end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2676 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2677 CodeTreeBuilder specializeCall = new CodeTreeBuilder(builder); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2678 specializeCall.startCall(EXECUTE_SPECIALIZE_NAME); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
Christian Humer <christian.humer@gmail.com>
parents:
11180
diff
changeset
|
2679 specializeCall.string("0"); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2680 addInternalValueParameterNames(specializeCall, specialization, node.getGenericSpecialization(), null, true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2681 specializeCall.startGroup().doubleQuote("Uninitialized polymorphic (").string(" + depth + ").doubleQuote("/" + node.getPolymorphicDepth() + ")").end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2682 specializeCall.end().end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2683 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2684 builder.declaration(node.getGenericSpecialization().getReturnType().getType(), "result", specializeCall.getRoot()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2685 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2686 CodeTree root = builder.create().cast(nodePolymorphicClassName(node)).string("root").getRoot(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2687 builder.startIf().string("this.next0 != null").end().startBlock(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2688 builder.startStatement().string("(").tree(root).string(").").startCall(UPDATE_TYPES_NAME).tree(root).end().end(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2689 builder.end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2690 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2691 if (Utils.isVoid(builder.findMethod().getReturnType())) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2692 builder.returnStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2693 } else { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
2694 builder.startReturn().string("result").end(); |
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|
2695 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2696 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2697 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2698 |
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parents:
diff
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|
2699 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2700 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2701 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2702 private CodeTree createExecuteBody(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData execType) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2703 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2704 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2705 List<ExecutableTypeData> primaryExecutes = findFunctionalExecutableType(specialization, execType.getEvaluatedCount()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2706 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2707 if (primaryExecutes.contains(execType) || primaryExecutes.isEmpty()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2708 builder.tree(createFunctionalExecute(builder, specialization, execType)); |
11506
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Truffle-DSL: reduced generated code size by not generating primarily unused primitive type execute methods.
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11445
diff
changeset
|
2709 } else if (needsCastingExecuteMethod(execType)) { |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2710 assert !primaryExecutes.isEmpty(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2711 builder.tree(createCastingExecute(builder, specialization, execType, primaryExecutes.get(0))); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2712 } else { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2713 return null; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2714 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2715 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2716 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2717 } |
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parents:
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|
2718 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2719 private CodeExecutableElement createExecutableTypeOverride(ExecutableTypeData execType, boolean evaluated) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2720 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), execType.getMethod()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
2721 |
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|
2722 CodeTreeBuilder builder = method.createBuilder(); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2723 int i = 0; |
13271
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|
2724 int signatureIndex = -1; |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2725 for (VariableElement param : method.getParameters()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2726 CodeVariableElement var = CodeVariableElement.clone(param); |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
changeset
|
2727 ActualParameter actualParameter = i < execType.getParameters().size() ? execType.getParameters().get(i) : null; |
13271
2b9fcffd6f36
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diff
changeset
|
2728 String name; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2729 if (actualParameter != null) { |
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13275
diff
changeset
|
2730 if (actualParameter.getSpecification().isSignature()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2731 signatureIndex++; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2732 } |
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|
2733 |
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13275
diff
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|
2734 if (evaluated && actualParameter.getSpecification().isSignature()) { |
25ecb47a6d0e
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parents:
13275
diff
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|
2735 name = valueNameEvaluated(actualParameter); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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13275
diff
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|
2736 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2737 name = valueName(actualParameter); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
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|
2738 } |
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13275
diff
changeset
|
2739 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2740 int varArgCount = getModel().getSignatureSize() - signatureIndex; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2741 if (evaluated && actualParameter.isTypeVarArgs()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2742 ActualParameter baseVarArgs = actualParameter; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2743 name = valueName(baseVarArgs) + "Args"; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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13275
diff
changeset
|
2744 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2745 builder.startAssert().string(name).string(" != null").end(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2746 builder.startAssert().string(name).string(".length == ").string(String.valueOf(varArgCount)).end(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2747 if (varArgCount > 0) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2748 List<ActualParameter> varArgsParameter = execType.getParameters().subList(i, execType.getParameters().size()); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2749 for (ActualParameter varArg : varArgsParameter) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2750 if (varArgCount <= 0) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2751 break; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2752 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2753 TypeMirror type = baseVarArgs.getType(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2754 if (type.getKind() == TypeKind.ARRAY) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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13275
diff
changeset
|
2755 type = ((ArrayType) type).getComponentType(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2756 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2757 builder.declaration(type, valueNameEvaluated(varArg), name + "[" + varArg.getTypeVarArgsIndex() + "]"); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
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diff
changeset
|
2758 varArgCount--; |
13272
0b8335a4fb13
Truffle-DSL: more testing for generating execute methods with varargs.
Christian Humer <christian.humer@gmail.com>
parents:
13271
diff
changeset
|
2759 } |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2760 } |
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2761 } |
13527
25ecb47a6d0e
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diff
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|
2762 } else { |
25ecb47a6d0e
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parents:
13275
diff
changeset
|
2763 name = "arg" + i; |
13271
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parents:
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diff
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|
2764 } |
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
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diff
changeset
|
2765 var.setName(name); |
10597
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diff
changeset
|
2766 method.getParameters().set(i, var); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2767 i++; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2768 } |
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parents:
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changeset
|
2769 |
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changeset
|
2770 method.getAnnotationMirrors().clear(); |
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changeset
|
2771 method.getModifiers().remove(Modifier.ABSTRACT); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2772 return method; |
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|
2773 } |
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|
2774 |
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changeset
|
2775 private boolean needsCastingExecuteMethod(ExecutableTypeData execType) { |
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|
2776 if (execType.isAbstract()) { |
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|
2777 return true; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2778 } |
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|
2779 if (execType.getType().isGeneric()) { |
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changeset
|
2780 return true; |
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|
2781 } |
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|
2782 return false; |
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changeset
|
2783 } |
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changeset
|
2784 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
2785 private List<ExecutableTypeData> findFunctionalExecutableType(SpecializationData specialization, int evaluatedCount) { |
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|
2786 TypeData primaryType = specialization.getReturnType().getTypeSystemType(); |
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diff
changeset
|
2787 List<ExecutableTypeData> otherTypes = specialization.getNode().getExecutableTypes(evaluatedCount); |
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changeset
|
2788 |
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parents:
diff
changeset
|
2789 List<ExecutableTypeData> filteredTypes = new ArrayList<>(); |
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parents:
diff
changeset
|
2790 for (ExecutableTypeData compareType : otherTypes) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2791 if (!Utils.typeEquals(compareType.getType().getPrimitiveType(), primaryType.getPrimitiveType())) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2792 continue; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2793 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2794 filteredTypes.add(compareType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2795 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2796 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2797 // no direct matches found use generic where the type is Object |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2798 if (filteredTypes.isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2799 for (ExecutableTypeData compareType : otherTypes) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2800 if (compareType.getType().isGeneric() && !compareType.hasUnexpectedValue(getContext())) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2801 filteredTypes.add(compareType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2802 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2803 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2804 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2805 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2806 if (filteredTypes.isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2807 for (ExecutableTypeData compareType : otherTypes) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2808 if (compareType.getType().isGeneric()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2809 filteredTypes.add(compareType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2810 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2811 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2812 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2813 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2814 return filteredTypes; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2815 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2816 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2817 private CodeTree createFunctionalExecute(CodeTreeBuilder parent, final SpecializationData specialization, final ExecutableTypeData executable) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2818 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2819 if (specialization.isUninitialized()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2820 builder.tree(createDeoptimize(builder)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2821 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2822 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2823 builder.tree(createExecuteChildren(builder, executable, specialization, specialization.getParameters(), null)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2824 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2825 CodeTree returnSpecialized = null; |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2826 |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2827 if (specialization.findNextSpecialization() != null) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2828 CodeTreeBuilder returnBuilder = new CodeTreeBuilder(builder); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2829 returnBuilder.tree(createDeoptimize(builder)); |
11190
4eb23800c907
Truffle-DSL: Implemented support for negated guards (GRAAL-371 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11187
diff
changeset
|
2830 returnBuilder.tree(createReturnExecuteAndSpecialize(builder, executable, specialization, null, "One of guards " + specialization.getGuardDefinitions() + " failed")); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2831 returnSpecialized = returnBuilder.getRoot(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2832 } |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2833 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2834 builder.tree(createExecuteTree(builder, specialization, SpecializationGroup.create(specialization), false, new CodeBlock<SpecializationData>() { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2835 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2836 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2837 return createExecute(b, executable, specialization); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2838 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2839 }, returnSpecialized, false, false, false)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2840 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2841 return builder.getRoot(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2842 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2843 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2844 private CodeTree createExecute(CodeTreeBuilder parent, ExecutableTypeData executable, SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2845 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2846 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2847 if (!specialization.getExceptions().isEmpty() || !specialization.getAssumptions().isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2848 builder.startTryBlock(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2849 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2850 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2851 for (String assumption : specialization.getAssumptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2852 builder.startStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2853 builder.string("this.").string(assumption).string(".check()"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2854 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2855 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2856 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2857 CodeTreeBuilder returnBuilder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2858 if (specialization.isPolymorphic()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2859 returnBuilder.startCall("next0", EXECUTE_POLYMORPHIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2860 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2861 returnBuilder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2862 } else if (specialization.isUninitialized()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2863 returnBuilder.startCall("super", EXECUTE_SPECIALIZE_NAME); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
Christian Humer <christian.humer@gmail.com>
parents:
11180
diff
changeset
|
2864 returnBuilder.string("0"); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2865 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2866 returnBuilder.doubleQuote("Uninitialized monomorphic"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2867 returnBuilder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2868 } else if (specialization.getMethod() == null && !node.needsRewrites(context)) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2869 emitEncounteredSynthetic(builder, specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2870 } else if (specialization.isGeneric()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2871 returnBuilder.startCall("super", EXECUTE_GENERIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2872 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, node.needsFrame(getContext()), null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2873 returnBuilder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2874 } else { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2875 returnBuilder.tree(createTemplateMethodCall(returnBuilder, null, specialization, specialization, null)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2876 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2877 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2878 if (!returnBuilder.isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2879 TypeData targetType = node.getTypeSystem().findTypeData(builder.findMethod().getReturnType()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2880 TypeData sourceType = specialization.getReturnType().getTypeSystemType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2881 |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2882 builder.startReturn(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2883 if (targetType == null || sourceType == null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2884 builder.tree(returnBuilder.getRoot()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2885 } else if (sourceType.needsCastTo(getContext(), targetType)) { |
13536
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
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2886 String castMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetType); |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
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2887 if (!executable.hasUnexpectedValue(context)) { |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
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2888 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
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|
2889 } |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
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2890 builder.tree(createCallTypeSystemMethod(context, parent, node, castMethodName, returnBuilder.getRoot())); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2891 } else { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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2892 builder.tree(returnBuilder.getRoot()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2893 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2894 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
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2895 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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2896 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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2897 if (!specialization.getExceptions().isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2898 for (SpecializationThrowsData exception : specialization.getExceptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2899 builder.end().startCatchBlock(exception.getJavaClass(), "ex"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2900 builder.tree(createDeoptimize(builder)); |
11186
4a9936bb03a4
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2901 builder.tree(createReturnExecuteAndSpecialize(parent, executable, specialization, null, "Thrown " + Utils.getSimpleName(exception.getJavaClass()))); |
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2902 } |
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2903 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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2904 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2905 if (!specialization.getAssumptions().isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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2906 builder.end().startCatchBlock(getContext().getTruffleTypes().getInvalidAssumption(), "ex"); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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2907 builder.tree(createReturnExecuteAndSpecialize(parent, executable, specialization, null, "Assumption failed")); |
10597
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2908 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2909 } |
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2910 |
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2911 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2912 } |
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2913 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2914 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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2915 |
11195
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2916 private interface CodeBlock<T> { |
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2917 |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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2918 CodeTree create(CodeTreeBuilder parent, T value); |
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2919 |
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11190
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2920 } |
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2921 } |