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annotate truffle/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/parser/NodeParser.java @ 22157:dc83cc1f94f2

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Using fully qualified imports
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 16 Sep 2015 11:33:22 +0200
parents 9c8c0937da41
children c53c4de22c4f
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rev   line source
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1 /*
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2 * Copyright (c) 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.parser;
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24
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25 import com.oracle.truffle.api.Assumption;
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26 import com.oracle.truffle.api.dsl.Cached;
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27 import com.oracle.truffle.api.dsl.CreateCast;
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28 import com.oracle.truffle.api.dsl.Fallback;
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29 import com.oracle.truffle.api.dsl.GenerateNodeFactory;
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30 import com.oracle.truffle.api.dsl.GeneratedBy;
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31 import com.oracle.truffle.api.dsl.ImportStatic;
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32 import com.oracle.truffle.api.dsl.NodeChild;
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33 import com.oracle.truffle.api.dsl.NodeChildren;
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34 import com.oracle.truffle.api.dsl.NodeField;
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35 import com.oracle.truffle.api.dsl.NodeFields;
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36 import com.oracle.truffle.api.dsl.ShortCircuit;
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37 import com.oracle.truffle.api.dsl.Specialization;
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38 import com.oracle.truffle.api.dsl.TypeSystemReference;
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39 import com.oracle.truffle.api.dsl.internal.DSLOptions;
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40 import com.oracle.truffle.api.frame.Frame;
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41 import com.oracle.truffle.api.nodes.NodeInfo;
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42 import com.oracle.truffle.dsl.processor.CompileErrorException;
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43 import com.oracle.truffle.dsl.processor.Log;
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44 import com.oracle.truffle.dsl.processor.expression.DSLExpression;
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45 import com.oracle.truffle.dsl.processor.expression.DSLExpressionResolver;
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46 import com.oracle.truffle.dsl.processor.expression.InvalidExpressionException;
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47 import com.oracle.truffle.dsl.processor.java.ElementUtils;
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48 import com.oracle.truffle.dsl.processor.java.compiler.CompilerFactory;
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49 import com.oracle.truffle.dsl.processor.java.model.CodeTypeMirror.ArrayCodeTypeMirror;
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50 import com.oracle.truffle.dsl.processor.java.model.CodeVariableElement;
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51 import com.oracle.truffle.dsl.processor.model.AssumptionExpression;
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52 import com.oracle.truffle.dsl.processor.model.CacheExpression;
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53 import com.oracle.truffle.dsl.processor.model.ExecutableTypeData;
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54 import com.oracle.truffle.dsl.processor.model.GuardExpression;
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55 import com.oracle.truffle.dsl.processor.model.MethodSpec;
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56 import com.oracle.truffle.dsl.processor.model.NodeChildData;
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57 import com.oracle.truffle.dsl.processor.model.NodeChildData.Cardinality;
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58 import com.oracle.truffle.dsl.processor.model.NodeData;
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59 import com.oracle.truffle.dsl.processor.model.NodeExecutionData;
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60 import com.oracle.truffle.dsl.processor.model.NodeFieldData;
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61 import com.oracle.truffle.dsl.processor.model.Parameter;
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62 import com.oracle.truffle.dsl.processor.model.ParameterSpec;
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63 import com.oracle.truffle.dsl.processor.model.ShortCircuitData;
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64 import com.oracle.truffle.dsl.processor.model.SpecializationData;
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65 import com.oracle.truffle.dsl.processor.model.SpecializationData.SpecializationKind;
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66 import com.oracle.truffle.dsl.processor.model.SpecializationThrowsData;
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67 import com.oracle.truffle.dsl.processor.model.TemplateMethod;
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68 import com.oracle.truffle.dsl.processor.model.TypeSystemData;
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69 import java.lang.annotation.Annotation;
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70 import java.util.ArrayList;
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71 import java.util.Arrays;
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72 import java.util.Collection;
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73 import java.util.Collections;
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74 import java.util.HashMap;
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75 import java.util.HashSet;
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76 import java.util.Iterator;
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77 import java.util.List;
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78 import java.util.ListIterator;
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79 import java.util.Map;
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80 import java.util.Objects;
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81 import java.util.Set;
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82 import javax.lang.model.element.AnnotationMirror;
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83 import javax.lang.model.element.AnnotationValue;
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84 import javax.lang.model.element.Element;
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85 import javax.lang.model.element.ElementKind;
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86 import javax.lang.model.element.ExecutableElement;
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87 import javax.lang.model.element.Modifier;
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88 import javax.lang.model.element.TypeElement;
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89 import javax.lang.model.element.VariableElement;
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90 import javax.lang.model.type.DeclaredType;
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91 import javax.lang.model.type.TypeKind;
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92 import javax.lang.model.type.TypeMirror;
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93 import javax.lang.model.util.ElementFilter;
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94 import javax.tools.Diagnostic.Kind;
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95
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96 @DSLOptions
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97 public class NodeParser extends AbstractParser<NodeData> {
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98
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99 public static final List<Class<? extends Annotation>> ANNOTATIONS = Arrays.asList(Fallback.class, TypeSystemReference.class, ShortCircuit.class, Specialization.class, NodeChild.class,
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100 NodeChildren.class);
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101
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102 @Override
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103 protected NodeData parse(Element element, AnnotationMirror mirror) {
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104 NodeData node = parseRootType((TypeElement) element);
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105 if (Log.isDebug() && node != null) {
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106 String dump = node.dump();
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107 log.message(Kind.ERROR, null, null, null, dump);
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108 }
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109 return node;
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110 }
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111
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112 @Override
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113 protected NodeData filterErrorElements(NodeData model) {
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114 for (Iterator<NodeData> iterator = model.getEnclosingNodes().iterator(); iterator.hasNext();) {
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115 NodeData node = filterErrorElements(iterator.next());
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116 if (node == null) {
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117 iterator.remove();
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118 }
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119 }
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120 if (model.hasErrors()) {
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121 return null;
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122 }
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123 return model;
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124 }
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125
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126 @Override
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127 public boolean isDelegateToRootDeclaredType() {
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128 return true;
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129 }
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130
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131 @Override
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132 public Class<? extends Annotation> getAnnotationType() {
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133 return null;
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134 }
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135
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136 @Override
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137 public List<Class<? extends Annotation>> getTypeDelegatedAnnotationTypes() {
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138 return ANNOTATIONS;
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139 }
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140
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141 private NodeData parseRootType(TypeElement rootType) {
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142 List<NodeData> enclosedNodes = new ArrayList<>();
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143 for (TypeElement enclosedType : ElementFilter.typesIn(rootType.getEnclosedElements())) {
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144 NodeData enclosedChild = parseRootType(enclosedType);
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145 if (enclosedChild != null) {
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146 enclosedNodes.add(enclosedChild);
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147 }
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148 }
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149 NodeData node;
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150 try {
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151 node = parseNode(rootType);
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152 } catch (CompileErrorException e) {
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153 throw e;
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154 } catch (Throwable e) {
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155 RuntimeException e2 = new RuntimeException(String.format("Parsing of Node %s failed.", ElementUtils.getQualifiedName(rootType)));
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156 e2.addSuppressed(e);
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157 throw e2;
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158 }
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159 if (node == null && !enclosedNodes.isEmpty()) {
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160 node = new NodeData(context, rootType);
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161 }
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162
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163 if (node != null) {
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164 for (NodeData enclosedNode : enclosedNodes) {
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165 node.addEnclosedNode(enclosedNode);
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166 }
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167 }
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168 return node;
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169 }
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170
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171 private NodeData parseNode(TypeElement originalTemplateType) {
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172 // reloading the type elements is needed for ecj
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173 TypeElement templateType = ElementUtils.fromTypeMirror(context.reloadTypeElement(originalTemplateType));
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174
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175 if (ElementUtils.findAnnotationMirror(processingEnv, originalTemplateType, GeneratedBy.class) != null) {
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176 // generated nodes should not get called again.
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177 return null;
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178 }
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179
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180 if (!ElementUtils.isAssignable(templateType.asType(), context.getTruffleTypes().getNode())) {
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181 return null;
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182 }
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183
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184 List<TypeElement> lookupTypes = collectSuperClasses(new ArrayList<TypeElement>(), templateType);
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185 List<Element> members = loadMembers(templateType);
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186 // ensure the processed element has at least one @Specialization annotation.
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187 if (!containsSpecializations(members)) {
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188 return null;
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189 }
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190
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191 NodeData node = parseNodeData(templateType, lookupTypes);
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192 if (node.hasErrors()) {
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193 return node;
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194 }
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195
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196 node.getFields().addAll(parseFields(lookupTypes, members));
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197 node.getChildren().addAll(parseChildren(lookupTypes, members));
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198 node.getChildExecutions().addAll(parseExecutions(node.getFields(), node.getChildren(), members));
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199 node.getExecutableTypes().addAll(parseExecutableTypeData(node, members, node.getSignatureSize(), context.getFrameTypes(), false));
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200
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201 initializeExecutableTypes(node);
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202 initializeImportGuards(node, lookupTypes, members);
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203 initializeChildren(node);
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204
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205 if (node.hasErrors()) {
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206 return node; // error sync point
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207 }
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208
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209 if (node.hasErrors()) {
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210 return node; // error sync point
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211 }
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212
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213 node.getSpecializations().addAll(new SpecializationMethodParser(context, node).parse(members));
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214 node.getSpecializations().addAll(new FallbackParser(context, node).parse(members));
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215 node.getCasts().addAll(new CreateCastParser(context, node).parse(members));
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216 node.getShortCircuits().addAll(new ShortCircuitParser(context, node).parse(members));
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217
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218 if (node.hasErrors()) {
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219 return node; // error sync point
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220 }
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221 initializeSpecializations(members, node);
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222 initializeExecutableTypeHierarchy(node);
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223
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224 verifySpecializationSameLength(node);
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225 initializeShortCircuits(node); // requires specializations and polymorphic specializations
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226
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diff changeset
227 verifyVisibilities(node);
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diff changeset
228 verifyMissingAbstractMethods(node, members);
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diff changeset
229 verifyConstructors(node);
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diff changeset
230 verifyNamingConvention(node.getShortCircuits(), "needs");
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diff changeset
231 verifySpecializationThrows(node);
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diff changeset
232 return node;
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233 }
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diff changeset
234
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diff changeset
235 private static void initializeExecutableTypeHierarchy(NodeData node) {
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diff changeset
236 SpecializationData polymorphic = node.getPolymorphicSpecialization();
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diff changeset
237 if (polymorphic != null) {
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diff changeset
238 boolean polymorphicSignatureFound = false;
20984
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diff changeset
239 List<TypeMirror> dynamicTypes = polymorphic.getDynamicTypes();
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diff changeset
240 TypeMirror frame = null;
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diff changeset
241 if (polymorphic.getFrame() != null) {
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diff changeset
242 frame = dynamicTypes.remove(0);
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diff changeset
243 }
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diff changeset
244
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diff changeset
245 ExecutableTypeData polymorphicType = new ExecutableTypeData(node, polymorphic.getReturnType().getType(), "execute", frame, dynamicTypes);
21000
fdf55f1ffc59 Truffle-DSL: fixed name conflicts for synthetic polymorphic execute methods.
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diff changeset
246 String genericName = ExecutableTypeData.createName(polymorphicType) + "_";
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diff changeset
247 polymorphicType.setUniqueName(genericName);
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248
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diff changeset
249 for (ExecutableTypeData type : node.getExecutableTypes()) {
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diff changeset
250 if (polymorphicType.sameSignature(type)) {
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diff changeset
251 polymorphicSignatureFound = true;
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diff changeset
252 break;
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253 }
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254 }
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255
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diff changeset
256 if (!polymorphicSignatureFound) {
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diff changeset
257 node.getExecutableTypes().add(polymorphicType);
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258 }
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diff changeset
259 }
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diff changeset
260
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diff changeset
261 List<ExecutableTypeData> rootTypes = buildExecutableHierarchy(node);
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diff changeset
262 List<ExecutableTypeData> additionalAbstractRootTypes = new ArrayList<>();
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diff changeset
263 for (int i = 1; i < rootTypes.size(); i++) {
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diff changeset
264 ExecutableTypeData rootType = rootTypes.get(i);
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diff changeset
265 if (rootType.isAbstract()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
266 // cannot implemement root
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diff changeset
267 additionalAbstractRootTypes.add(rootType);
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diff changeset
268 } else {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
269 node.getExecutableTypes().remove(rootType);
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270 }
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271 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
272 if (!additionalAbstractRootTypes.isEmpty()) {
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diff changeset
273 node.addError("Incompatible abstract execute methods found %s.", additionalAbstractRootTypes);
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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274 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
275
20984
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diff changeset
276 namesUnique(node.getExecutableTypes());
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diff changeset
277
20940
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diff changeset
278 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
279
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
280 private static List<ExecutableTypeData> buildExecutableHierarchy(NodeData node) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
281 List<ExecutableTypeData> executes = node.getExecutableTypes();
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diff changeset
282 if (executes.isEmpty()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
283 return Collections.emptyList();
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
284 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
285 List<ExecutableTypeData> hierarchyExecutes = new ArrayList<>(executes);
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
286 Collections.sort(hierarchyExecutes);
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
287 ExecutableTypeData parent = hierarchyExecutes.get(0);
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
288 ListIterator<ExecutableTypeData> executesIterator = hierarchyExecutes.listIterator(1);
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diff changeset
289 buildExecutableHierarchy(node, parent, executesIterator);
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diff changeset
290 return hierarchyExecutes;
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diff changeset
291 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
292
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
293 private static void buildExecutableHierarchy(NodeData node, ExecutableTypeData parent, ListIterator<ExecutableTypeData> executesIterator) {
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diff changeset
294 while (executesIterator.hasNext()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
295 ExecutableTypeData other = executesIterator.next();
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
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diff changeset
296 if (other.canDelegateTo(parent)) {
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
297 parent.addDelegatedFrom(other);
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
298 executesIterator.remove();
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
299 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
300 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
301 for (int i = 1; i < parent.getDelegatedFrom().size(); i++) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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parents: 20938
diff changeset
302 buildExecutableHierarchy(node, parent.getDelegatedFrom().get(i - 1), parent.getDelegatedFrom().listIterator(i));
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
303 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
304 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
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diff changeset
305
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
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diff changeset
306 private List<Element> loadMembers(TypeElement templateType) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
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parents: 19282
diff changeset
307 List<Element> members = new ArrayList<>(CompilerFactory.getCompiler(templateType).getAllMembersInDeclarationOrder(context.getEnvironment(), templateType));
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
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diff changeset
308
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
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diff changeset
309 return members;
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
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diff changeset
310 }
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diff changeset
311
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
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diff changeset
312 private boolean containsSpecializations(List<Element> elements) {
18761
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
313 boolean foundSpecialization = false;
a665483c3881 Truffle-DSL: new node layout implementation.
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parents: 18754
diff changeset
314 for (ExecutableElement method : ElementFilter.methodsIn(elements)) {
a665483c3881 Truffle-DSL: new node layout implementation.
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parents: 18754
diff changeset
315 if (ElementUtils.findAnnotationMirror(processingEnv, method, Specialization.class) != null) {
a665483c3881 Truffle-DSL: new node layout implementation.
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parents: 18754
diff changeset
316 foundSpecialization = true;
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
317 break;
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
318 }
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
319 }
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
320 return foundSpecialization;
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
321 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
322
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
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parents: 18775
diff changeset
323 private void initializeImportGuards(NodeData node, List<TypeElement> lookupTypes, List<Element> elements) {
16832
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
324 for (TypeElement lookupType : lookupTypes) {
19285
259a416388d7 Truffle-DSL: rename @ImportGuards to @ImportStatic
Christian Humer <christian.humer@gmail.com>
parents: 19283
diff changeset
325 AnnotationMirror importAnnotation = ElementUtils.findAnnotationMirror(processingEnv, lookupType, ImportStatic.class);
16832
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
326 if (importAnnotation == null) {
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
327 continue;
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
328 }
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
329 AnnotationValue importClassesValue = ElementUtils.getAnnotationValue(importAnnotation, "value");
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
330 List<TypeMirror> importClasses = ElementUtils.getAnnotationValueList(TypeMirror.class, importAnnotation, "value");
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
331 if (importClasses.isEmpty()) {
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
332 node.addError(importAnnotation, importClassesValue, "At least import guard classes must be specified.");
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
333 continue;
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
334 }
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
335 for (TypeMirror importGuardClass : importClasses) {
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
336 if (importGuardClass.getKind() != TypeKind.DECLARED) {
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
337 node.addError(importAnnotation, importClassesValue, "The specified import guard class '%s' is not a declared type.", ElementUtils.getQualifiedName(importGuardClass));
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
338 continue;
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
339 }
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
340
16832
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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parents: 16830
diff changeset
341 TypeElement typeElement = ElementUtils.fromTypeMirror(importGuardClass);
16851
2db61eddcb97 Truffle-DSL: argument syntax support for guards
Christian Humer <christian.humer@gmail.com>
parents: 16834
diff changeset
342 if (typeElement.getEnclosingElement().getKind().isClass() && !typeElement.getModifiers().contains(Modifier.PUBLIC)) {
16832
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
343 node.addError(importAnnotation, importClassesValue, "The specified import guard class '%s' must be public.", ElementUtils.getQualifiedName(importGuardClass));
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
344 continue;
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
345 }
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
346 elements.addAll(importPublicStaticMembers(typeElement, false));
16832
13cf9b6b325c Truffle-DSL: implemented import guards feature.
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diff changeset
347 }
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
348 }
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
349 }
13cf9b6b325c Truffle-DSL: implemented import guards feature.
Christian Humer <christian.humer@gmail.com>
parents: 16830
diff changeset
350
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
351 private List<? extends Element> importPublicStaticMembers(TypeElement importGuardClass, boolean includeConstructors) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
352 // hack to reload type is necessary for incremental compiling in eclipse.
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
353 // otherwise methods inside of import guard types are just not found.
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354 TypeElement typeElement = ElementUtils.fromTypeMirror(context.reloadType(importGuardClass.asType()));
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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355
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356 List<Element> members = new ArrayList<>();
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357 for (Element importElement : processingEnv.getElementUtils().getAllMembers(typeElement)) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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358 if (!importElement.getModifiers().contains(Modifier.PUBLIC)) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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diff changeset
359 continue;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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360 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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361
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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diff changeset
362 if (includeConstructors && importElement.getKind() == ElementKind.CONSTRUCTOR) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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parents: 19285
diff changeset
363 members.add(importElement);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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diff changeset
364 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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parents: 19285
diff changeset
365
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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366 if (!importElement.getModifiers().contains(Modifier.STATIC)) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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367 continue;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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parents: 19285
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368 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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parents: 19285
diff changeset
369
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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diff changeset
370 ElementKind kind = importElement.getKind();
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371 if (kind.isField() || kind == ElementKind.METHOD) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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diff changeset
372 members.add(importElement);
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373 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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374 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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375 return members;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
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376 }
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377
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378 private NodeData parseNodeData(TypeElement templateType, List<TypeElement> typeHierarchy) {
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379 AnnotationMirror typeSystemMirror = findFirstAnnotation(typeHierarchy, TypeSystemReference.class);
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
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diff changeset
380 TypeSystemData typeSystem = null;
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381 if (typeSystemMirror != null) {
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382 TypeMirror typeSystemType = ElementUtils.getAnnotationValue(TypeMirror.class, typeSystemMirror, "value");
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383 typeSystem = (TypeSystemData) context.getTemplate(typeSystemType, true);
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diff changeset
384 if (typeSystem == null) {
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diff changeset
385 NodeData nodeData = new NodeData(context, templateType);
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diff changeset
386 nodeData.addError("The used type system '%s' is invalid. Fix errors in the type system first.", ElementUtils.getQualifiedName(typeSystemType));
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387 return nodeData;
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388 }
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389 } else {
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390 // default dummy type system
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diff changeset
391 typeSystem = new TypeSystemData(context, templateType, null, NodeParser.class.getAnnotation(DSLOptions.class), true);
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79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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392 }
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393 AnnotationMirror nodeInfoMirror = findFirstAnnotation(typeHierarchy, NodeInfo.class);
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diff changeset
394 String shortName = null;
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diff changeset
395 if (nodeInfoMirror != null) {
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diff changeset
396 shortName = ElementUtils.getAnnotationValue(String.class, nodeInfoMirror, "shortName");
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diff changeset
397 }
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parents: 18775
diff changeset
398 boolean useNodeFactory = findFirstAnnotation(typeHierarchy, GenerateNodeFactory.class) != null;
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diff changeset
399 return new NodeData(context, templateType, shortName, typeSystem, useNodeFactory);
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diff changeset
400
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parents: 18775
diff changeset
401 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
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parents: 18775
diff changeset
402
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diff changeset
403 private List<NodeFieldData> parseFields(List<TypeElement> typeHierarchy, List<? extends Element> elements) {
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: 11183
diff changeset
404 Set<String> names = new HashSet<>();
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: 11183
diff changeset
405
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Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
406 List<NodeFieldData> fields = new ArrayList<>();
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
407 for (VariableElement field : ElementFilter.fieldsIn(elements)) {
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
408 if (field.getModifiers().contains(Modifier.STATIC)) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
409 continue;
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
410 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
411 if (field.getModifiers().contains(Modifier.PUBLIC) || field.getModifiers().contains(Modifier.PROTECTED)) {
11187
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diff changeset
412 String name = field.getSimpleName().toString();
19289
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parents: 19285
diff changeset
413 fields.add(new NodeFieldData(field, null, field, false));
11187
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parents: 11183
diff changeset
414 names.add(name);
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
415 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
416 }
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: 11183
diff changeset
417
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: 11183
diff changeset
418 List<TypeElement> reversedTypeHierarchy = new ArrayList<>(typeHierarchy);
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: 11183
diff changeset
419 Collections.reverse(reversedTypeHierarchy);
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: 11183
diff changeset
420 for (TypeElement typeElement : reversedTypeHierarchy) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
421 AnnotationMirror nodeChildrenMirror = ElementUtils.findAnnotationMirror(processingEnv, typeElement, NodeFields.class);
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
422 List<AnnotationMirror> children = ElementUtils.collectAnnotations(context, nodeChildrenMirror, "value", typeElement, NodeField.class);
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: 11183
diff changeset
423
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: 11183
diff changeset
424 for (AnnotationMirror mirror : children) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
425 String name = ElementUtils.firstLetterLowerCase(ElementUtils.getAnnotationValue(String.class, mirror, "name"));
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
426 TypeMirror type = ElementUtils.getAnnotationValue(TypeMirror.class, mirror, "type");
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: 11183
diff changeset
427
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
428 NodeFieldData field = new NodeFieldData(typeElement, mirror, new CodeVariableElement(type, name), true);
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: 11183
diff changeset
429 if (name.isEmpty()) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
430 field.addError(ElementUtils.getAnnotationValue(mirror, "name"), "Field name cannot be empty.");
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: 11183
diff changeset
431 } else if (names.contains(name)) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
432 field.addError(ElementUtils.getAnnotationValue(mirror, "name"), "Duplicate field name '%s'.", name);
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: 11183
diff changeset
433 }
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: 11183
diff changeset
434 names.add(name);
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: 11183
diff changeset
435
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: 11183
diff changeset
436 fields.add(field);
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: 11183
diff changeset
437 }
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: 11183
diff changeset
438 }
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: 11183
diff changeset
439
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: 11183
diff changeset
440 for (NodeFieldData nodeFieldData : fields) {
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: 11183
diff changeset
441 nodeFieldData.setGetter(findGetter(elements, nodeFieldData.getName(), nodeFieldData.getType()));
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: 11183
diff changeset
442 }
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: 11183
diff changeset
443
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
444 return fields;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
445 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
446
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
447 private List<NodeChildData> parseChildren(final List<TypeElement> typeHierarchy, List<? extends Element> elements) {
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
448 Set<String> shortCircuits = new HashSet<>();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
449 for (ExecutableElement method : ElementFilter.methodsIn(elements)) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
450 AnnotationMirror mirror = ElementUtils.findAnnotationMirror(processingEnv, method, ShortCircuit.class);
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
451 if (mirror != null) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
452 shortCircuits.add(ElementUtils.getAnnotationValue(String.class, mirror, "value"));
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
453 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
454 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
455 Map<String, TypeMirror> castNodeTypes = new HashMap<>();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
456 for (ExecutableElement method : ElementFilter.methodsIn(elements)) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
457 AnnotationMirror mirror = ElementUtils.findAnnotationMirror(processingEnv, method, CreateCast.class);
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
458 if (mirror != null) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
459 List<String> children = (ElementUtils.getAnnotationValueList(String.class, mirror, "value"));
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
460 if (children != 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
461 for (String child : children) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
462 castNodeTypes.put(child, method.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
463 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
464 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
465 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
466 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
467
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
468 List<NodeChildData> parsedChildren = new ArrayList<>();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
469 List<TypeElement> typeHierarchyReversed = new ArrayList<>(typeHierarchy);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
470 Collections.reverse(typeHierarchyReversed);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
471 for (TypeElement type : typeHierarchyReversed) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
472 AnnotationMirror nodeChildrenMirror = ElementUtils.findAnnotationMirror(processingEnv, type, NodeChildren.class);
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
473
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
474 TypeMirror nodeClassType = type.getSuperclass();
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
475 if (!ElementUtils.isAssignable(nodeClassType, context.getTruffleTypes().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
476 nodeClassType = 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
477 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
478
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
479 List<AnnotationMirror> children = ElementUtils.collectAnnotations(context, nodeChildrenMirror, "value", type, NodeChild.class);
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
480 int index = 0;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
481 for (AnnotationMirror childMirror : children) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
482 String name = ElementUtils.getAnnotationValue(String.class, childMirror, "value");
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
483 if (name.equals("")) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
484 name = "child" + index;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
485 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
486
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
487 Cardinality cardinality = Cardinality.ONE;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
488
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
489 TypeMirror childType = inheritType(childMirror, "type", nodeClassType);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
490 if (childType.getKind() == TypeKind.ARRAY) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
491 cardinality = Cardinality.MANY;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
492 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
493
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
494 TypeMirror originalChildType = childType;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
495 TypeMirror castNodeType = castNodeTypes.get(name);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
496 if (castNodeType != 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
497 childType = castNodeType;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
498 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
499
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
500 Element getter = findGetter(elements, name, childType);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
501 NodeChildData nodeChild = new NodeChildData(type, childMirror, name, childType, originalChildType, getter, cardinality);
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
502
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
503 parsedChildren.add(nodeChild);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
504
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
505 if (nodeChild.getNodeType() == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
506 nodeChild.addError("No valid node type could be resoleved.");
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
507 }
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
508 if (nodeChild.hasErrors()) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
509 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
510 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
511
11183
0f5ff66a949d Truffle-DSL: Fixed a bug with anonymous children (GRAAL-321 #resolve)
Christian Humer <christian.humer@gmail.com>
parents: 11180
diff changeset
512 index++;
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
513 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
514 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
515
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
516 List<NodeChildData> filteredChildren = new ArrayList<>();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
517 Set<String> encounteredNames = new HashSet<>();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
518 for (int i = parsedChildren.size() - 1; i >= 0; i--) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
519 NodeChildData child = parsedChildren.get(i);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
520 if (!encounteredNames.contains(child.getName())) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
521 filteredChildren.add(0, 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
522 encounteredNames.add(child.getName());
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
523 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
524 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
525
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
526 return filteredChildren;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
527 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
528
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
529 private List<NodeExecutionData> parseExecutions(List<NodeFieldData> fields, List<NodeChildData> children, List<? extends Element> elements) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
530 // pre-parse short circuits
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
531 Set<String> shortCircuits = new HashSet<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
532 List<ExecutableElement> methods = ElementFilter.methodsIn(elements);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
533 for (ExecutableElement method : methods) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
534 AnnotationMirror mirror = ElementUtils.findAnnotationMirror(processingEnv, method, ShortCircuit.class);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
535 if (mirror != null) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
536 shortCircuits.add(ElementUtils.getAnnotationValue(String.class, mirror, "value"));
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
537 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
538 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
539
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
540 boolean hasVarArgs = false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
541 int maxSignatureSize = 0;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
542 if (!children.isEmpty()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
543 int lastIndex = children.size() - 1;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
544 hasVarArgs = children.get(lastIndex).getCardinality() == Cardinality.MANY;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
545 if (hasVarArgs) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
546 maxSignatureSize = lastIndex;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
547 } else {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
548 maxSignatureSize = children.size();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
549 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
550 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
551
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
552 List<NodeFieldData> nonGetterFields = new ArrayList<>();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
553 for (NodeFieldData field : fields) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
554 if (field.getGetter() == null && field.isGenerated()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
555 nonGetterFields.add(field);
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
556 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
557 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
558
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
559 TypeMirror cacheAnnotation = context.getType(Cached.class);
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
560 List<TypeMirror> frameTypes = context.getFrameTypes();
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
561 // pre-parse specializations to find signature size
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
562 for (ExecutableElement method : methods) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
563 AnnotationMirror mirror = ElementUtils.findAnnotationMirror(processingEnv, method, Specialization.class);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
564 if (mirror == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
565 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
566 }
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
567 int currentArgumentIndex = 0;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
568 boolean skipShortCircuit = false;
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
569 parameter: for (VariableElement var : method.getParameters()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
570 if (skipShortCircuit) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
571 skipShortCircuit = false;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
572 continue parameter;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
573 }
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
574
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
575 TypeMirror type = var.asType();
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
576 if (currentArgumentIndex == 0) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
577 // skip optionals
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
578 for (TypeMirror frameType : frameTypes) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
579 if (ElementUtils.typeEquals(type, frameType)) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
580 continue parameter;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
581 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
582 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
583 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
584
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
585 if (currentArgumentIndex < nonGetterFields.size()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
586 for (NodeFieldData field : nonGetterFields) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
587 if (ElementUtils.typeEquals(var.asType(), field.getType())) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
588 continue parameter;
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
589 }
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
590 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
591 }
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
592
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
593 if (ElementUtils.findAnnotationMirror(var.getAnnotationMirrors(), cacheAnnotation) != null) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
594 continue parameter;
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
595 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
596
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
597 int childIndex = currentArgumentIndex < children.size() ? currentArgumentIndex : children.size() - 1;
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
598 if (childIndex != -1) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
599 NodeChildData child = children.get(childIndex);
19292
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
600 if (shortCircuits.contains(NodeExecutionData.createIndexedName(child, currentArgumentIndex - childIndex))) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
601 skipShortCircuit = true;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
602 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
603 }
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
604
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
605 currentArgumentIndex++;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
606 }
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
607 maxSignatureSize = Math.max(maxSignatureSize, currentArgumentIndex);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
608 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
609
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
610 List<NodeExecutionData> executions = new ArrayList<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
611 for (int i = 0; i < maxSignatureSize; i++) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
612 boolean varArgParameter = false;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
613 int childIndex = i;
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
614 if (i >= children.size() - 1) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
615 if (hasVarArgs) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
616 varArgParameter = hasVarArgs;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
617 childIndex = Math.min(i, children.size() - 1);
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
618 } else if (i >= children.size()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
619 childIndex = -1;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
620 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
621 }
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
622 int varArgsIndex = -1;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
623 boolean shortCircuit = false;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
624 NodeChildData child = null;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
625 if (childIndex != -1) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
626 varArgsIndex = varArgParameter ? Math.abs(childIndex - i) : -1;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
627 child = children.get(childIndex);
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
628 shortCircuit = shortCircuits.contains(NodeExecutionData.createIndexedName(child, varArgsIndex));
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
629 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
630 executions.add(new NodeExecutionData(child, i, varArgsIndex, shortCircuit));
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
631 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
632 return executions;
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
633 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
634
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
635 private List<ExecutableTypeData> parseExecutableTypeData(NodeData node, List<? extends Element> elements, int signatureSize, List<TypeMirror> frameTypes, boolean includeFinals) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
636 List<ExecutableTypeData> typeData = new ArrayList<>();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
637 for (ExecutableElement method : ElementFilter.methodsIn(elements)) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
638 Set<Modifier> modifiers = method.getModifiers();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
639 if (modifiers.contains(Modifier.PRIVATE) || modifiers.contains(Modifier.STATIC)) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
640 continue;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
641 }
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
642 if (!includeFinals && modifiers.contains(Modifier.FINAL)) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
643 continue;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
644 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
645
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
646 if (!method.getSimpleName().toString().startsWith("execute")) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
647 continue;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
648 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
649 if (ElementUtils.findAnnotationMirror(context.getEnvironment(), method, Specialization.class) != null) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
650 continue;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
651 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
652
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
653 ExecutableTypeData executableType = new ExecutableTypeData(node, method, signatureSize, context.getFrameTypes());
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
654
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
655 if (executableType.getFrameParameter() != null) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
656 boolean supportedType = false;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
657 for (TypeMirror type : frameTypes) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
658 if (ElementUtils.isAssignable(type, executableType.getFrameParameter())) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
659 supportedType = true;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
660 break;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
661 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
662 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
663 if (!supportedType) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
664 continue;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
665 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
666 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
667
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
668 typeData.add(executableType);
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
669 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
670
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
671 namesUnique(typeData);
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
672
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
673 return typeData;
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
674 }
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
675
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
676 private static void namesUnique(List<ExecutableTypeData> typeData) {
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
677 List<String> names = new ArrayList<>();
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
678 for (ExecutableTypeData type : typeData) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
679 names.add(type.getUniqueName());
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
680 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
681 while (renameDuplicateIds(names)) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
682 // fix point
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
683 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
684
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
685 for (int i = 0; i < typeData.size(); i++) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
686 typeData.get(i).setUniqueName(names.get(i));
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
687 }
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
688 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
689
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
690 private void initializeExecutableTypes(NodeData node) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
691 List<ExecutableTypeData> allExecutes = node.getExecutableTypes();
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
692
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
693 Set<String> inconsistentFrameTypes = new HashSet<>();
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
694 TypeMirror frameType = null;
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
695 for (ExecutableTypeData execute : allExecutes) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
696
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
697 TypeMirror frame = execute.getFrameParameter();
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
698 TypeMirror resolvedFrameType;
19291
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
699 if (frame != null) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
700 resolvedFrameType = frame;
19291
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
701 if (frameType == null) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
702 frameType = resolvedFrameType;
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
703 } else if (!ElementUtils.typeEquals(frameType, resolvedFrameType)) {
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
704 // found inconsistent frame types
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
705 inconsistentFrameTypes.add(ElementUtils.getSimpleName(frameType));
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
706 inconsistentFrameTypes.add(ElementUtils.getSimpleName(resolvedFrameType));
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
707 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
708 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
709 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
710 if (!inconsistentFrameTypes.isEmpty()) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
711 // ensure they are sorted somehow
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
712 List<String> inconsistentFrameTypesList = new ArrayList<>(inconsistentFrameTypes);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
713 Collections.sort(inconsistentFrameTypesList);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
714 node.addError("Invalid inconsistent frame types %s found for the declared execute methods. The frame type must be identical for all execute methods.", inconsistentFrameTypesList);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
715 }
19291
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
716 if (frameType == null) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
717 frameType = context.getType(void.class);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
718 }
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
719
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
720 node.setFrameType(frameType);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
721
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
722 boolean genericFound = false;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
723 for (ExecutableTypeData type : node.getExecutableTypes()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
724 if (!type.hasUnexpectedValue(context)) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
725 genericFound = true;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
726 break;
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
727 }
18775
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
728 }
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
729
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
730 // no generic executes
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
731 if (!genericFound) {
18775
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
732 node.addError("No accessible and overridable generic execute method found. Generic execute methods usually have the "
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
733 + "signature 'public abstract {Type} execute(VirtualFrame)' and must not throw any checked exceptions.");
18775
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
734 }
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
735
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
736 int nodeChildDeclarations = 0;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
737 int nodeChildDeclarationsRequired = 0;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
738 List<NodeExecutionData> executions = node.getChildExecutions();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
739 for (NodeExecutionData execution : executions) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
740 if (execution.getChild() == null) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
741 nodeChildDeclarationsRequired = execution.getIndex() + 1;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
742 } else {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
743 nodeChildDeclarations++;
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
744 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
745 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
746
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
747 List<String> requireNodeChildDeclarations = new ArrayList<>();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
748 for (ExecutableTypeData type : allExecutes) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
749 if (type.getEvaluatedCount() < nodeChildDeclarationsRequired) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
750 requireNodeChildDeclarations.add(ElementUtils.createReferenceName(type.getMethod()));
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
751 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
752 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
753
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
754 if (!requireNodeChildDeclarations.isEmpty()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
755 node.addError("Not enough child node declarations found. Please annotate the node class with addtional @NodeChild annotations or remove all execute methods that do not provide all evaluated values. "
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
756 + "The following execute methods do not provide all evaluated values for the expected signature size %s: %s.", executions.size(), requireNodeChildDeclarations);
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
757 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
758
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
759 if (nodeChildDeclarations > 0 && executions.size() == node.getMinimalEvaluatedParameters()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
760 for (NodeChildData child : node.getChildren()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
761 child.addError("Unnecessary @NodeChild declaration. All evaluated child values are provided as parameters in execute methods.");
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
762 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
763 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
764
18775
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
765 }
a069a87b9a02 Truffle-DSL: Added tests and verification of overridable generic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18773
diff changeset
766
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
767 private void initializeChildren(NodeData node) {
19292
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
768 initializeExecuteWith(node);
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
769
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
770 for (NodeChildData child : node.getChildren()) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
771 TypeMirror nodeType = child.getNodeType();
19292
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
772 NodeData fieldNodeData = parseChildNodeData(node, child, ElementUtils.fromTypeMirror(nodeType));
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
773
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
774 child.setNode(fieldNodeData);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
775 if (fieldNodeData == null || fieldNodeData.hasErrors()) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
776 child.addError("Node type '%s' is invalid or not a subclass of Node.", ElementUtils.getQualifiedName(nodeType));
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
777 } else {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
778 List<ExecutableTypeData> types = child.findGenericExecutableTypes(context);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
779 if (types.isEmpty()) {
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
780 AnnotationValue executeWithValue = ElementUtils.getAnnotationValue(child.getMessageAnnotation(), "executeWith");
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
781 child.addError(executeWithValue, "No generic execute method found with %s evaluated arguments for node type %s and frame types %s.", child.getExecuteWith().size(),
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
782 ElementUtils.getSimpleName(nodeType), ElementUtils.getUniqueIdentifiers(createAllowedChildFrameTypes(node)));
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
783 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
784 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
785 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
786 }
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
787
19292
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
788 private static void initializeExecuteWith(NodeData node) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
789 for (NodeChildData child : node.getChildren()) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
790 List<String> executeWithStrings = ElementUtils.getAnnotationValueList(String.class, child.getMessageAnnotation(), "executeWith");
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
791 AnnotationValue executeWithValue = ElementUtils.getAnnotationValue(child.getMessageAnnotation(), "executeWith");
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
792 List<NodeExecutionData> executeWith = new ArrayList<>();
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
793 for (String executeWithString : executeWithStrings) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
794 if (child.getName().equals(executeWithString)) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
795 child.addError(executeWithValue, "The child node '%s' cannot be executed with itself.", executeWithString);
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
796 continue;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
797 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
798 NodeExecutionData found = null;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
799 boolean before = true;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
800 for (NodeExecutionData resolveChild : node.getChildExecutions()) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
801 if (resolveChild.getChild() == child) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
802 before = false;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
803 continue;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
804 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
805 if (resolveChild.getIndexedName().equals(executeWithString)) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
806 found = resolveChild;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
807 break;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
808 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
809 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
810
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
811 if (found == null) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
812 child.addError(executeWithValue, "The child node '%s' cannot be executed with '%s'. The child node was not found.", child.getName(), executeWithString);
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
813 continue;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
814 } else if (!before) {
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
815 child.addError(executeWithValue, "The child node '%s' cannot be executed with '%s'. The node %s is executed after the current node.", child.getName(), executeWithString,
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
816 executeWithString);
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
817 continue;
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
818 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
819 executeWith.add(found);
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
820 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
821 child.setExecuteWith(executeWith);
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
822 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
823 }
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
824
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
825 private NodeData parseChildNodeData(NodeData parentNode, NodeChildData child, TypeElement originalTemplateType) {
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
826 TypeElement templateType = ElementUtils.fromTypeMirror(context.reloadTypeElement(originalTemplateType));
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
827
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
828 if (ElementUtils.findAnnotationMirror(processingEnv, originalTemplateType, GeneratedBy.class) != null) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
829 // generated nodes should not get called again.
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
830 return null;
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
831 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
832
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
833 if (!ElementUtils.isAssignable(templateType.asType(), context.getTruffleTypes().getNode())) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
834 return null;
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
835 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
836
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
837 List<TypeElement> lookupTypes = collectSuperClasses(new ArrayList<TypeElement>(), templateType);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
838
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
839 // Declaration order is not required for child nodes.
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
840 List<? extends Element> members = processingEnv.getElementUtils().getAllMembers(templateType);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
841 NodeData node = parseNodeData(templateType, lookupTypes);
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
842 if (node.hasErrors()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
843 return node;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
844 }
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
845 List<TypeMirror> frameTypes = Collections.emptyList();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
846 if (parentNode.getFrameType() != null) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
847 frameTypes = Arrays.asList(parentNode.getFrameType());
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
848 }
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
849 node.getExecutableTypes().addAll(parseExecutableTypeData(node, members, child.getExecuteWith().size(), frameTypes, true));
18776
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
850 node.setFrameType(parentNode.getFrameType());
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
851 return node;
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
852 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
853
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
854 private List<TypeMirror> createAllowedChildFrameTypes(NodeData parentNode) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
855 List<TypeMirror> allowedFrameTypes = new ArrayList<>();
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
856 for (TypeMirror frameType : context.getFrameTypes()) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
857 if (ElementUtils.isAssignable(parentNode.getFrameType(), frameType)) {
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
858 allowedFrameTypes.add(frameType);
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
859 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
860 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
861 return allowedFrameTypes;
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
862 }
c0fb70634640 Truffle-DSL: support for frame types Frame, MaterializedFrame. Added validation for frame type consistency. Some refactorings along the way.
Christian Humer <christian.humer@gmail.com>
parents: 18775
diff changeset
863
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
864 private void initializeSpecializations(List<? extends Element> elements, final NodeData node) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
865 if (node.getSpecializations().isEmpty()) {
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
866 return;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
867 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
868
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
869 initializeExpressions(elements, node);
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
870
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
871 if (node.hasErrors()) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
872 return;
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
873 }
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
874
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
875 initializeGeneric(node);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
876 initializeUninitialized(node);
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
877 initializeOrder(node);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
878 initializePolymorphism(node); // requires specializations
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
879 initializeReachability(node);
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
880 initializeContains(node);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
881 resolveContains(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
882
19282
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
883 List<SpecializationData> specializations = node.getSpecializations();
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
884 for (SpecializationData cur : specializations) {
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
885 for (SpecializationData contained : cur.getContains()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
886 if (contained != cur) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
887 contained.getExcludedBy().add(cur);
18761
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
888 }
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
889 }
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
890 }
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
891
18771
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
892 initializeSpecializationIdsWithMethodNames(node.getSpecializations());
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
893 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
894
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
895 private static void initializeOrder(NodeData node) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
896 List<SpecializationData> specializations = node.getSpecializations();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
897 Collections.sort(specializations);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
898
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
899 for (SpecializationData specialization : specializations) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
900 String searchName = specialization.getInsertBeforeName();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
901 if (searchName == null || specialization.getMethod() == null) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
902 continue;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
903 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
904 SpecializationData found = lookupSpecialization(node, searchName);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
905 if (found == null || found.getMethod() == null) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
906 AnnotationValue value = ElementUtils.getAnnotationValue(specialization.getMarkerAnnotation(), "insertBefore");
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
907 specialization.addError(value, "The referenced specialization '%s' could not be found.", searchName);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
908 continue;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
909 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
910
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
911 ExecutableElement currentMethod = specialization.getMethod();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
912 ExecutableElement insertBeforeMethod = found.getMethod();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
913
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
914 TypeMirror currentEnclosedType = currentMethod.getEnclosingElement().asType();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
915 TypeMirror insertBeforeEnclosedType = insertBeforeMethod.getEnclosingElement().asType();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
916
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
917 if (ElementUtils.typeEquals(currentEnclosedType, insertBeforeEnclosedType) || !ElementUtils.isSubtype(currentEnclosedType, insertBeforeEnclosedType)) {
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
918 AnnotationValue value = ElementUtils.getAnnotationValue(specialization.getMarkerAnnotation(), "insertBefore");
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
919 specialization.addError(value, "Specializations can only be inserted before specializations in superclasses.", searchName);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
920 continue;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
921 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
922
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
923 specialization.setInsertBefore(found);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
924 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
925
16764
f9fff060dc41 Truffle-DSL: fixed behaviour of insertBefore to be more intuitive.
Christian Humer <christian.humer@gmail.com>
parents: 16760
diff changeset
926 for (int i = 0; i < specializations.size(); i++) {
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
927 SpecializationData specialization = specializations.get(i);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
928 SpecializationData insertBefore = specialization.getInsertBefore();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
929 if (insertBefore != null) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
930 int insertIndex = specializations.indexOf(insertBefore);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
931 if (insertIndex < i) {
16764
f9fff060dc41 Truffle-DSL: fixed behaviour of insertBefore to be more intuitive.
Christian Humer <christian.humer@gmail.com>
parents: 16760
diff changeset
932 specializations.remove(i);
f9fff060dc41 Truffle-DSL: fixed behaviour of insertBefore to be more intuitive.
Christian Humer <christian.humer@gmail.com>
parents: 16760
diff changeset
933 specializations.add(insertIndex, specialization);
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
934 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
935 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
936 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
937
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
938 for (int i = 0; i < specializations.size(); i++) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
939 specializations.get(i).setIndex(i);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
940 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
941 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
942
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
943 private static void initializeContains(NodeData node) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
944 for (SpecializationData specialization : node.getSpecializations()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
945 Set<SpecializationData> resolvedSpecializations = specialization.getContains();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
946 resolvedSpecializations.clear();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
947 Set<String> includeNames = specialization.getContainsNames();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
948 for (String includeName : includeNames) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
949 // TODO reduce complexity of this lookup.
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
950 SpecializationData foundSpecialization = lookupSpecialization(node, includeName);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
951
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
952 if (foundSpecialization == null) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
953 AnnotationValue value = ElementUtils.getAnnotationValue(specialization.getMarkerAnnotation(), "contains");
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
954 specialization.addError(value, "The referenced specialization '%s' could not be found.", includeName);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
955 } else {
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
956 if (foundSpecialization.compareTo(specialization) > 0) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
957 AnnotationValue value = ElementUtils.getAnnotationValue(specialization.getMarkerAnnotation(), "contains");
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
958 if (foundSpecialization.compareTo(specialization) > 0) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
959 specialization.addError(value, "The contained specialization '%s' must be declared before the containing specialization.", includeName);
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
960 }
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
961
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
962 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
963 resolvedSpecializations.add(foundSpecialization);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
964 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
965 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
966 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
967 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
968
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
969 private void resolveContains(NodeData node) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
970 // flatten transitive includes
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
971 for (SpecializationData specialization : node.getSpecializations()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
972 if (specialization.getContains().isEmpty()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
973 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
974 }
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
975 Set<SpecializationData> foundSpecializations = new HashSet<>();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
976 collectIncludes(specialization, foundSpecializations, new HashSet<SpecializationData>());
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
977 specialization.getContains().addAll(foundSpecializations);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
978 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
979 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
980
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
981 private static SpecializationData lookupSpecialization(NodeData node, String includeName) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
982 SpecializationData foundSpecialization = null;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
983 for (SpecializationData searchSpecialization : node.getSpecializations()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
984 if (searchSpecialization.getMethodName().equals(includeName)) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
985 foundSpecialization = searchSpecialization;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
986 break;
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
987 }
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
988 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
989 return foundSpecialization;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
990 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
991
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
992 private void collectIncludes(SpecializationData specialization, Set<SpecializationData> found, Set<SpecializationData> visited) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
993 if (visited.contains(specialization)) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
994 // circle found
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
995 specialization.addError("Circular contained specialization '%s' found.", specialization.createReferenceName());
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
996 return;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
997 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
998 visited.add(specialization);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
999
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1000 for (SpecializationData included : specialization.getContains()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1001 collectIncludes(included, found, new HashSet<>(visited));
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1002 found.add(included);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1003 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1004 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1005
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1006 private static void initializeReachability(final NodeData node) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1007 List<SpecializationData> specializations = node.getSpecializations();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1008 for (int i = specializations.size() - 1; i >= 0; i--) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1009 SpecializationData current = specializations.get(i);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1010 if (current.isPolymorphic()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1011 current.setReachable(true);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1012 continue;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1013 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1014
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1015 List<SpecializationData> shadowedBy = null;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1016 for (int j = i - 1; j >= 0; j--) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1017 SpecializationData prev = specializations.get(j);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1018 if (prev.isPolymorphic()) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1019 continue;
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1020 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1021 if (!current.isReachableAfter(prev)) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1022 if (shadowedBy == null) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1023 shadowedBy = new ArrayList<>();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1024 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1025 shadowedBy.add(prev);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1026 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1027 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1028
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1029 if (shadowedBy != null) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1030 StringBuilder name = new StringBuilder();
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1031 String sep = "";
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1032 for (SpecializationData shadowSpecialization : shadowedBy) {
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1033 name.append(sep);
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1034 name.append(shadowSpecialization.createReferenceName());
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1035 sep = ", ";
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1036 }
18761
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
1037 current.addError("%s is not reachable. It is shadowed by %s.", current.isFallback() ? "Generic" : "Specialization", name);
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1038 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1039 current.setReachable(shadowedBy == 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
1040 }
10602
b8fe1fe004ec Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents: 10600
diff changeset
1041 }
b8fe1fe004ec Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents: 10600
diff changeset
1042
18771
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1043 private static void initializeSpecializationIdsWithMethodNames(List<SpecializationData> specializations) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1044 List<String> signatures = new ArrayList<>();
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1045 for (SpecializationData specialization : specializations) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1046 if (specialization.isFallback()) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1047 signatures.add("Fallback");
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1048 } else if (specialization.isUninitialized()) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1049 signatures.add("Uninitialized");
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1050 } else if (specialization.isPolymorphic()) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1051 signatures.add("Polymorphic");
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1052 } else {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1053 String name = specialization.getMethodName();
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1054
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1055 // hack for name clashes with BaseNode.
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1056 if (name.equalsIgnoreCase("base")) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1057 name = name + "0";
18773
7382bbcac3a3 Truffle-DSL: better class names for specialization methods starting with do.
Christian Humer <christian.humer@gmail.com>
parents: 18771
diff changeset
1058 } else if (name.startsWith("do")) {
7382bbcac3a3 Truffle-DSL: better class names for specialization methods starting with do.
Christian Humer <christian.humer@gmail.com>
parents: 18771
diff changeset
1059 String filteredDo = name.substring(2, name.length());
7382bbcac3a3 Truffle-DSL: better class names for specialization methods starting with do.
Christian Humer <christian.humer@gmail.com>
parents: 18771
diff changeset
1060 if (!filteredDo.isEmpty() && Character.isJavaIdentifierStart(filteredDo.charAt(0))) {
7382bbcac3a3 Truffle-DSL: better class names for specialization methods starting with do.
Christian Humer <christian.humer@gmail.com>
parents: 18771
diff changeset
1061 name = filteredDo;
7382bbcac3a3 Truffle-DSL: better class names for specialization methods starting with do.
Christian Humer <christian.humer@gmail.com>
parents: 18771
diff changeset
1062 }
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
1063 }
18771
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1064 signatures.add(ElementUtils.firstLetterUpperCase(name));
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
1065 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1066 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1067
18806
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1068 while (renameDuplicateIds(signatures)) {
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1069 // fix point
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1070 }
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1071
18771
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1072 for (int i = 0; i < specializations.size(); i++) {
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1073 specializations.get(i).setId(signatures.get(i));
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1074 }
15fe16c45d64 Truffle-DSL: changed specialization class naming scheme to use method name. This usually leads to shorter specialization class names.
Christian Humer <christian.humer@gmail.com>
parents: 18761
diff changeset
1075 }
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
1076
18806
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1077 private static boolean renameDuplicateIds(List<String> signatures) {
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1078 boolean changed = 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
1079 Map<String, Integer> counts = new HashMap<>();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1080 for (String s1 : signatures) {
18811
d2ec5f50dcd0 Truffle-DSL: fixed name clashes were still possible on a OS with case insensitive file system.
Christian Humer <christian.humer@gmail.com>
parents: 18806
diff changeset
1081 Integer count = counts.get(s1.toLowerCase());
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
1082 if (count == 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
1083 count = 0;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1084 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1085 count++;
18811
d2ec5f50dcd0 Truffle-DSL: fixed name clashes were still possible on a OS with case insensitive file system.
Christian Humer <christian.humer@gmail.com>
parents: 18806
diff changeset
1086 counts.put(s1.toLowerCase(), count);
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
1087 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1088
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1089 for (String s : counts.keySet()) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1090 int count = counts.get(s);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1091 if (count > 1) {
18806
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1092 changed = 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
1093 int number = 0;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1094 for (ListIterator<String> iterator = signatures.listIterator(); iterator.hasNext();) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1095 String s2 = iterator.next();
18811
d2ec5f50dcd0 Truffle-DSL: fixed name clashes were still possible on a OS with case insensitive file system.
Christian Humer <christian.humer@gmail.com>
parents: 18806
diff changeset
1096 if (s.equalsIgnoreCase(s2)) {
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
1097 iterator.set(s2 + number);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1098 number++;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1099 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1100 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1101 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1102 }
18806
b9cf6f3150ea Truffle-DSL: make node id renaming a fixed point algorithm; relax warning condition for multiple execute methods; fix warning condition for multiple execute methods has displayed unproblematic execute methods.
Christian Humer <christian.humer@gmail.com>
parents: 18781
diff changeset
1103 return changed;
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
1104 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1105
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1106 private void initializeExpressions(List<? extends Element> elements, NodeData node) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1107 List<Element> members = filterNotAccessibleElements(node.getTemplateType(), elements);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1108
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1109 List<VariableElement> fields = new ArrayList<>();
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1110 for (NodeFieldData field : node.getFields()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1111 fields.add(field.getVariable());
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1112 }
16851
2db61eddcb97 Truffle-DSL: argument syntax support for guards
Christian Humer <christian.humer@gmail.com>
parents: 16834
diff changeset
1113
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1114 for (SpecializationData specialization : node.getSpecializations()) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1115 if (specialization.getMethod() == null) {
16851
2db61eddcb97 Truffle-DSL: argument syntax support for guards
Christian Humer <christian.humer@gmail.com>
parents: 16834
diff changeset
1116 continue;
2db61eddcb97 Truffle-DSL: argument syntax support for guards
Christian Humer <christian.humer@gmail.com>
parents: 16834
diff changeset
1117 }
2db61eddcb97 Truffle-DSL: argument syntax support for guards
Christian Humer <christian.humer@gmail.com>
parents: 16834
diff changeset
1118
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1119 List<Element> specializationMembers = new ArrayList<>(members.size() + specialization.getParameters().size() + fields.size());
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1120 for (Parameter p : specialization.getParameters()) {
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1121 specializationMembers.add(p.getVariableElement());
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1122 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1123 specializationMembers.addAll(fields);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1124 specializationMembers.addAll(members);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1125 DSLExpressionResolver resolver = new DSLExpressionResolver(context, specializationMembers);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1126
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1127 initializeCaches(specialization, resolver);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1128 initializeGuards(specialization, resolver);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1129 if (specialization.hasErrors()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1130 continue;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1131 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1132 initializeLimit(specialization, resolver);
19291
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1133 initializeAssumptions(specialization, resolver);
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1134 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1135 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1136
19291
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1137 private void initializeAssumptions(SpecializationData specialization, DSLExpressionResolver resolver) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1138 final DeclaredType assumptionType = context.getDeclaredType(Assumption.class);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1139 final TypeMirror assumptionArrayType = new ArrayCodeTypeMirror(assumptionType);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1140 final List<String> assumptionDefinitions = ElementUtils.getAnnotationValueList(String.class, specialization.getMarkerAnnotation(), "assumptions");
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1141 List<AssumptionExpression> assumptionExpressions = new ArrayList<>();
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1142 int assumptionId = 0;
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1143 for (String assumption : assumptionDefinitions) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1144 AssumptionExpression assumptionExpression;
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1145 DSLExpression expression = null;
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1146 try {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1147 expression = DSLExpression.parse(assumption);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1148 expression.accept(resolver);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1149 assumptionExpression = new AssumptionExpression(specialization, expression, "assumption" + assumptionId);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1150 if (!ElementUtils.isAssignable(expression.getResolvedType(), assumptionType) && !ElementUtils.isAssignable(expression.getResolvedType(), assumptionArrayType)) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1151 assumptionExpression.addError("Incompatible return type %s. Assumptions must be assignable to %s or %s.", ElementUtils.getSimpleName(expression.getResolvedType()),
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1152 ElementUtils.getSimpleName(assumptionType), ElementUtils.getSimpleName(assumptionArrayType));
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1153 }
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1154 if (specialization.isDynamicParameterBound(expression)) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1155 specialization.addError("Assumption expressions must not bind dynamic parameter values.");
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1156 }
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1157 } catch (InvalidExpressionException e) {
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1158 assumptionExpression = new AssumptionExpression(specialization, null, "assumption" + assumptionId);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1159 assumptionExpression.addError("Error parsing expression '%s': %s", assumption, e.getMessage());
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1160 }
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1161 assumptionExpressions.add(assumptionExpression);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1162 }
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1163 specialization.setAssumptionExpressions(assumptionExpressions);
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1164 }
f4792a544170 Truffle-DSL: implement new assumptions semantics.
Christian Humer <christian.humer@gmail.com>
parents: 19289
diff changeset
1165
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1166 private void initializeLimit(SpecializationData specialization, DSLExpressionResolver resolver) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1167 AnnotationValue annotationValue = ElementUtils.getAnnotationValue(specialization.getMessageAnnotation(), "limit");
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1168
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1169 String limitValue;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1170 if (annotationValue == null) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1171 limitValue = "";
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1172 } else {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1173 limitValue = (String) annotationValue.getValue();
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1174 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1175 if (limitValue.isEmpty()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1176 limitValue = "3";
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1177 } else if (!specialization.hasMultipleInstances()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1178 specialization.addWarning(annotationValue, "The limit expression has no effect. Multiple specialization instantiations are impossible for this specialization.");
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1179 return;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1180 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1181
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1182 TypeMirror expectedType = context.getType(int.class);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1183 try {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1184 DSLExpression expression = DSLExpression.parse(limitValue);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1185 expression.accept(resolver);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1186 if (!ElementUtils.typeEquals(expression.getResolvedType(), expectedType)) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1187 specialization.addError(annotationValue, "Incompatible return type %s. Limit expressions must return %s.", ElementUtils.getSimpleName(expression.getResolvedType()),
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1188 ElementUtils.getSimpleName(expectedType));
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1189 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1190 if (specialization.isDynamicParameterBound(expression)) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1191 specialization.addError(annotationValue, "Limit expressions must not bind dynamic parameter values.");
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1192 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1193
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1194 specialization.setLimitExpression(expression);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1195 } catch (InvalidExpressionException e) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1196 specialization.addError(annotationValue, "Error parsing expression '%s': %s", limitValue, e.getMessage());
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1197 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1198 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1199
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1200 private void initializeCaches(SpecializationData specialization, DSLExpressionResolver resolver) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1201 TypeMirror cacheMirror = context.getType(Cached.class);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1202 List<CacheExpression> expressions = new ArrayList<>();
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1203 for (Parameter parameter : specialization.getParameters()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1204 AnnotationMirror annotationMirror = ElementUtils.findAnnotationMirror(parameter.getVariableElement().getAnnotationMirrors(), cacheMirror);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1205 if (annotationMirror != null) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1206 String initializer = ElementUtils.getAnnotationValue(String.class, annotationMirror, "value");
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1207
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1208 TypeMirror parameterType = parameter.getType();
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1209
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1210 DSLExpressionResolver localResolver = resolver;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1211 if (parameterType.getKind() == TypeKind.DECLARED) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1212 localResolver = localResolver.copy(importPublicStaticMembers(ElementUtils.fromTypeMirror(parameterType), true));
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1213 }
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1214
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1215 CacheExpression cacheExpression;
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1216 DSLExpression expression = null;
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1217 try {
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1218 expression = DSLExpression.parse(initializer);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1219 expression.accept(localResolver);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1220 cacheExpression = new CacheExpression(parameter, annotationMirror, expression);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1221 if (!ElementUtils.typeEquals(expression.getResolvedType(), parameter.getType())) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1222 cacheExpression.addError("Incompatible return type %s. The expression type must be equal to the parameter type %s.", ElementUtils.getSimpleName(expression.getResolvedType()),
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1223 ElementUtils.getSimpleName(parameter.getType()));
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1224 }
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1225 } catch (InvalidExpressionException e) {
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1226 cacheExpression = new CacheExpression(parameter, annotationMirror, null);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1227 cacheExpression.addError("Error parsing expression '%s': %s", initializer, e.getMessage());
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1228 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1229 expressions.add(cacheExpression);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1230 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1231 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1232 specialization.setCaches(expressions);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1233
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1234 if (specialization.hasErrors()) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1235 return;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1236 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1237
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1238 // verify that cache expressions are bound in the correct order.
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1239 for (int i = 0; i < expressions.size(); i++) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1240 CacheExpression currentExpression = expressions.get(i);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1241 Set<VariableElement> boundVariables = currentExpression.getExpression().findBoundVariableElements();
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1242 for (int j = i + 1; j < expressions.size(); j++) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1243 CacheExpression boundExpression = expressions.get(j);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1244 if (boundVariables.contains(boundExpression.getParameter().getVariableElement())) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1245 currentExpression.addError("The initializer expression of parameter '%s' binds unitialized parameter '%s. Reorder the parameters to resolve the problem.",
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1246 currentExpression.getParameter().getLocalName(), boundExpression.getParameter().getLocalName());
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1247 break;
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1248 }
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1249 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1250 }
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1251 }
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1252
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1253 private void initializeGuards(SpecializationData specialization, DSLExpressionResolver resolver) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1254 final TypeMirror booleanType = context.getType(boolean.class);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1255 List<String> guardDefinitions = ElementUtils.getAnnotationValueList(String.class, specialization.getMarkerAnnotation(), "guards");
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1256 List<GuardExpression> guardExpressions = new ArrayList<>();
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1257 for (String guard : guardDefinitions) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1258 GuardExpression guardExpression;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1259 DSLExpression expression = null;
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1260 try {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1261 expression = DSLExpression.parse(guard);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1262 expression.accept(resolver);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1263 guardExpression = new GuardExpression(specialization, expression);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1264 if (!ElementUtils.typeEquals(expression.getResolvedType(), booleanType)) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1265 guardExpression.addError("Incompatible return type %s. Guards must return %s.", ElementUtils.getSimpleName(expression.getResolvedType()), ElementUtils.getSimpleName(booleanType));
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1266 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1267 } catch (InvalidExpressionException e) {
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1268 guardExpression = new GuardExpression(specialization, null);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1269 guardExpression.addError("Error parsing expression '%s': %s", guard, e.getMessage());
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1270 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1271 guardExpressions.add(guardExpression);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1272 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1273 specialization.setGuards(guardExpressions);
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1274 }
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1275
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1276 private static List<Element> filterNotAccessibleElements(TypeElement templateType, List<? extends Element> elements) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1277 String packageName = ElementUtils.getPackageName(templateType);
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1278 List<Element> filteredElements = new ArrayList<>(elements);
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1279 for (Element element : elements) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1280 Modifier visibility = ElementUtils.getVisibility(element.getModifiers());
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1281 if (visibility == Modifier.PRIVATE) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1282 continue;
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1283 } else if (visibility == null) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1284 String elementPackageName = ElementUtils.getPackageName(element.getEnclosingElement().asType());
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1285 if (!Objects.equals(packageName, elementPackageName) && !elementPackageName.equals("java.lang")) {
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1286 continue;
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1287 }
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1288 }
16851
2db61eddcb97 Truffle-DSL: argument syntax support for guards
Christian Humer <christian.humer@gmail.com>
parents: 16834
diff changeset
1289
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1290 filteredElements.add(element);
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1291 }
19283
08aa0372dad4 Truffle-DSL: implement new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19282
diff changeset
1292 return filteredElements;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1293 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1294
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1295 private void initializeGeneric(final NodeData node) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1296 List<SpecializationData> generics = new ArrayList<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1297 for (SpecializationData spec : node.getSpecializations()) {
18761
a665483c3881 Truffle-DSL: new node layout implementation.
Christian Humer <christian.humer@gmail.com>
parents: 18754
diff changeset
1298 if (spec.isFallback()) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1299 generics.add(spec);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1300 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1301 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1302
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1303 if (generics.size() == 1 && node.getSpecializations().size() == 1) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1304 // TODO this limitation should be lifted
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1305 for (SpecializationData generic : generics) {
16760
9f38d222fa6c Truffle-DSL: renamed @Generic to @Fallback.
Christian Humer <christian.humer@gmail.com>
parents: 16759
diff changeset
1306 generic.addError("@%s defined but no @%s.", Fallback.class.getSimpleName(), Specialization.class.getSimpleName());
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1307 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1308 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1309
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1310 if (generics.isEmpty()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1311 node.getSpecializations().add(createGenericSpecialization(node));
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1312 } else {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1313 if (generics.size() > 1) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1314 for (SpecializationData generic : generics) {
16760
9f38d222fa6c Truffle-DSL: renamed @Generic to @Fallback.
Christian Humer <christian.humer@gmail.com>
parents: 16759
diff changeset
1315 generic.addError("Only one @%s is allowed per operation.", Fallback.class.getSimpleName());
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1316 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1317 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1318 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1319 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1320
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1321 private SpecializationData createGenericSpecialization(final NodeData node) {
20941
4f45e4d3361c Truffle-DSL: rename GenericParser to Fallbackparser.
Christian Humer <christian.humer@gmail.com>
parents: 20940
diff changeset
1322 FallbackParser parser = new FallbackParser(context, node);
13535
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1323 MethodSpec specification = parser.createDefaultMethodSpec(node.getSpecializations().iterator().next().getMethod(), null, true, null);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1324
19289
62c43fcf5be2 Truffle-DSL: implement @Cached and fixes for the new guard expression syntax.
Christian Humer <christian.humer@gmail.com>
parents: 19285
diff changeset
1325 List<VariableElement> parameterTypes = new ArrayList<>();
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1326 int signatureIndex = 1;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1327 for (ParameterSpec spec : specification.getRequired()) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1328 parameterTypes.add(new CodeVariableElement(createGenericType(node, spec), "arg" + signatureIndex));
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1329 if (spec.isSignature()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1330 signatureIndex++;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1331 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1332 }
13535
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1333
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1334 TypeMirror returnType = createGenericType(node, specification.getReturnType());
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1335 SpecializationData generic = parser.create("Generic", TemplateMethod.NO_NATURAL_ORDER, null, null, returnType, parameterTypes);
13535
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1336 if (generic == null) {
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1337 throw new RuntimeException("Unable to create generic signature for node " + node.getNodeId() + " with " + parameterTypes + ". Specification " + specification + ".");
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1338 }
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1339
e8ef44830b50 Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents: 13528
diff changeset
1340 return generic;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1341 }
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
1342
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1343 private TypeMirror createGenericType(NodeData node, ParameterSpec spec) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1344 NodeExecutionData execution = spec.getExecution();
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1345 Collection<TypeMirror> allowedTypes;
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1346 if (execution == null) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1347 allowedTypes = spec.getAllowedTypes();
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1348 } else {
20966
05a2b72c071f Truffle-DSL: fixed potential non generic executes in uninitialized nodes.
Christian Humer <christian.humer@gmail.com>
parents: 20960
diff changeset
1349 allowedTypes = Arrays.asList(node.getGenericType(execution));
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1350 }
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1351 if (allowedTypes.size() == 1) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1352 return allowedTypes.iterator().next();
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1353 } else {
20952
833e088ee7d3 Truffle-DSL: fixed invalid execute delegation
Christian Humer <christian.humer@gmail.com>
parents: 20950
diff changeset
1354 return ElementUtils.getCommonSuperType(context, allowedTypes);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1355 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1356 }
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
1357
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1358 private static void initializeUninitialized(final NodeData node) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1359 SpecializationData generic = node.getGenericSpecialization();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1360 if (generic == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1361 return;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1362 }
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1363 TemplateMethod uninializedMethod = new TemplateMethod("Uninitialized", -1, node, generic.getSpecification(), null, null, generic.getReturnType(), generic.getParameters());
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1364 // should not use messages from generic specialization
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1365 uninializedMethod.getMessages().clear();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1366 node.getSpecializations().add(new SpecializationData(node, uninializedMethod, SpecializationKind.UNINITIALIZED));
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1367 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1368
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1369 private void initializePolymorphism(NodeData node) {
16755
bd28da642eea Truffle-DSL: Several new features implemented:
Christian Humer <christian.humer@gmail.com>
parents: 13535
diff changeset
1370 if (!node.needsRewrites(context)) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1371 return;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1372 }
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
1373
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1374 SpecializationData generic = node.getGenericSpecialization();
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1375 List<VariableElement> types = new ArrayList<>();
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1376
20960
6fe8d8a248ba Truffle-DSL: fix generic types are not unique in javac.
Christian Humer <christian.humer@gmail.com>
parents: 20952
diff changeset
1377 Collection<TypeMirror> frameTypes = new HashSet<>();
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1378 for (SpecializationData specialization : node.getSpecializations()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1379 if (specialization.getFrame() != null) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1380 frameTypes.add(specialization.getFrame().getType());
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1381 }
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1382 }
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1383 if (node.supportsFrame()) {
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1384 frameTypes.add(node.getFrameType());
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1385 }
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1386
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1387 if (!frameTypes.isEmpty()) {
20998
8e5f9310f3aa Truffle-DSL: fixed wrong order for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents: 20984
diff changeset
1388 frameTypes = ElementUtils.uniqueSortedTypes(frameTypes, false);
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1389 TypeMirror frameType;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1390 if (frameTypes.size() == 1) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1391 frameType = frameTypes.iterator().next();
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1392 } else {
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1393 frameType = context.getType(Frame.class);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1394 }
20942
a2e295c6cf7c Truffle-DSL: fixed frame might be added twice for polymorphic signatures.
Christian Humer <christian.humer@gmail.com>
parents: 20941
diff changeset
1395 types.add(new CodeVariableElement(frameType, TemplateMethod.FRAME_NAME));
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1396 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1397
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1398 TypeMirror returnType = null;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1399 int index = 0;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1400 for (Parameter genericParameter : generic.getReturnTypeAndParameters()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1401 TypeMirror polymorphicType;
20942
a2e295c6cf7c Truffle-DSL: fixed frame might be added twice for polymorphic signatures.
Christian Humer <christian.humer@gmail.com>
parents: 20941
diff changeset
1402 if (genericParameter.getLocalName().equals(TemplateMethod.FRAME_NAME)) {
a2e295c6cf7c Truffle-DSL: fixed frame might be added twice for polymorphic signatures.
Christian Humer <christian.humer@gmail.com>
parents: 20941
diff changeset
1403 continue;
a2e295c6cf7c Truffle-DSL: fixed frame might be added twice for polymorphic signatures.
Christian Humer <christian.humer@gmail.com>
parents: 20941
diff changeset
1404 }
20950
a778fbcb8d8e Truffle-DSL: fix polymorphic return type was always object if type had implicit casts.
Christian Humer <christian.humer@gmail.com>
parents: 20942
diff changeset
1405 boolean isReturnParameter = genericParameter == generic.getReturnType();
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1406 if (!genericParameter.getSpecification().isSignature()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1407 polymorphicType = genericParameter.getType();
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1408 } else {
20960
6fe8d8a248ba Truffle-DSL: fix generic types are not unique in javac.
Christian Humer <christian.humer@gmail.com>
parents: 20952
diff changeset
1409 Collection<TypeMirror> usedTypes = new HashSet<>();
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1410 for (SpecializationData specialization : node.getSpecializations()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1411 if (specialization.isUninitialized()) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1412 continue;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1413 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1414 Parameter parameter = specialization.findParameter(genericParameter.getLocalName());
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1415 if (parameter == specialization.getReturnType() && specialization.isFallback() && specialization.getMethod() == null) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1416 continue;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1417 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1418 if (parameter == null) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1419 throw new AssertionError("Parameter existed in generic specialization but not in specialized. param = " + genericParameter.getLocalName());
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1420 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1421 usedTypes.add(parameter.getType());
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1422 }
20998
8e5f9310f3aa Truffle-DSL: fixed wrong order for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents: 20984
diff changeset
1423 usedTypes = ElementUtils.uniqueSortedTypes(usedTypes, false);
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1424
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1425 if (usedTypes.size() == 1) {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1426 polymorphicType = usedTypes.iterator().next();
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1427 } else {
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1428 polymorphicType = ElementUtils.getCommonSuperType(context, usedTypes);
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1429 }
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1430
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1431 NodeExecutionData execution = genericParameter.getSpecification().getExecution();
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1432 if (execution != null && !ElementUtils.isSubtypeBoxed(context, polymorphicType, node.getGenericType(execution))) {
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1433 throw new AssertionError(String.format("Polymorphic types %s not compatible to generic type %s.", polymorphicType, node.getGenericType(execution)));
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1434 }
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1435
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1436 }
20950
a778fbcb8d8e Truffle-DSL: fix polymorphic return type was always object if type had implicit casts.
Christian Humer <christian.humer@gmail.com>
parents: 20942
diff changeset
1437 if (isReturnParameter) {
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1438 returnType = polymorphicType;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1439 } else {
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1440 types.add(new CodeVariableElement(polymorphicType, "param" + index));
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1441 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1442 index++;
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1443 }
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1444
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1445 SpecializationMethodParser parser = new SpecializationMethodParser(context, node);
20984
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1446 SpecializationData polymorphic = parser.create("Polymorphic", TemplateMethod.NO_NATURAL_ORDER, null, null, returnType, types);
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1447 if (polymorphic == null) {
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1448 throw new AssertionError("Failed to parse polymorphic signature. " + parser.createDefaultMethodSpec(null, null, false, null) + " Types: " + returnType + " - " + types);
6361fa2e3321 Truffle-DSL: further fixes for polymorphic execute signatures.
Christian Humer <christian.humer@oracle.com>
parents: 20966
diff changeset
1449 }
20940
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1450
476374f3fe9a Truffle-DSL: generate better polymorphic execute signatures
Christian Humer <christian.humer@gmail.com>
parents: 20938
diff changeset
1451 polymorphic.setKind(SpecializationKind.POLYMORPHIC);
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1452 node.getSpecializations().add(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
1453 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1454
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1455 private void initializeShortCircuits(NodeData node) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1456 Map<String, List<ShortCircuitData>> groupedShortCircuits = groupShortCircuits(node.getShortCircuits());
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1457
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1458 boolean valid = true;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1459 List<NodeExecutionData> shortCircuitExecutions = new ArrayList<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1460 for (NodeExecutionData execution : node.getChildExecutions()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1461 if (!execution.isShortCircuit()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1462 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1463 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1464 shortCircuitExecutions.add(execution);
19292
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
1465 String valueName = execution.getIndexedName();
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1466 List<ShortCircuitData> availableCircuits = groupedShortCircuits.get(valueName);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1467
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1468 if (availableCircuits == null || availableCircuits.isEmpty()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1469 node.addError("@%s method for short cut value '%s' required.", ShortCircuit.class.getSimpleName(), valueName);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1470 valid = false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1471 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1472 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1473
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1474 boolean sameMethodName = true;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1475 String methodName = availableCircuits.get(0).getMethodName();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1476 for (ShortCircuitData circuit : availableCircuits) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1477 if (!circuit.getMethodName().equals(methodName)) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1478 sameMethodName = false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1479 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1480 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1481
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1482 if (!sameMethodName) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1483 for (ShortCircuitData circuit : availableCircuits) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1484 circuit.addError("All short circuits for short cut value '%s' must have the same method name.", valueName);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1485 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1486 valid = false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1487 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1488 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1489
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1490 ShortCircuitData genericCircuit = null;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1491 for (ShortCircuitData circuit : availableCircuits) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1492 if (isGenericShortCutMethod(circuit)) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1493 genericCircuit = circuit;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1494 break;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1495 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1496 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1497
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1498 if (genericCircuit == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1499 node.addError("No generic @%s method available for short cut value '%s'.", ShortCircuit.class.getSimpleName(), valueName);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1500 valid = false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1501 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1502 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1503
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1504 for (ShortCircuitData circuit : availableCircuits) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1505 if (circuit != genericCircuit) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1506 circuit.setGenericShortCircuitMethod(genericCircuit);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1507 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1508 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1509 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1510
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1511 if (!valid) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1512 return;
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
1513 }
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1514
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1515 List<SpecializationData> specializations = new ArrayList<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1516 specializations.addAll(node.getSpecializations());
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1517 for (SpecializationData specialization : specializations) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1518 List<ShortCircuitData> assignedShortCuts = new ArrayList<>(shortCircuitExecutions.size());
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1519
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1520 for (NodeExecutionData shortCircuit : shortCircuitExecutions) {
19292
906367e494ca Truffle-DSL: fix invalid parameter order for executeWith with non-linear execution.
Christian Humer <christian.humer@gmail.com>
parents: 19291
diff changeset
1521 List<ShortCircuitData> availableShortCuts = groupedShortCircuits.get(shortCircuit.getIndexedName());
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1522
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1523 ShortCircuitData genericShortCircuit = null;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1524 ShortCircuitData compatibleShortCircuit = null;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1525 for (ShortCircuitData circuit : availableShortCuts) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1526 if (circuit.isGeneric()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1527 genericShortCircuit = circuit;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1528 } else if (circuit.isCompatibleTo(specialization)) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1529 compatibleShortCircuit = circuit;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1530 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1531 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1532
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1533 if (compatibleShortCircuit == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1534 compatibleShortCircuit = genericShortCircuit;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1535 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1536 assignedShortCuts.add(compatibleShortCircuit);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1537 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1538 specialization.setShortCircuits(assignedShortCuts);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1539 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1540 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1541
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1542 private boolean isGenericShortCutMethod(ShortCircuitData method) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1543 for (Parameter parameter : method.getParameters()) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1544 NodeExecutionData execution = parameter.getSpecification().getExecution();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1545 if (execution == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1546 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1547 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1548 ExecutableTypeData found = null;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1549 List<ExecutableTypeData> executableElements = execution.getChild().findGenericExecutableTypes(context);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1550 for (ExecutableTypeData executable : executableElements) {
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1551 if (ElementUtils.typeEquals(executable.getReturnType(), parameter.getType())) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1552 found = executable;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1553 break;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1554 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1555 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1556 if (found == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1557 return false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1558 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1559 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1560 return true;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1561 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1562
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1563 private static Map<String, List<ShortCircuitData>> groupShortCircuits(List<ShortCircuitData> shortCircuits) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1564 Map<String, List<ShortCircuitData>> group = new HashMap<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1565 for (ShortCircuitData shortCircuit : shortCircuits) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1566 List<ShortCircuitData> circuits = group.get(shortCircuit.getValueName());
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1567 if (circuits == null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1568 circuits = new ArrayList<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1569 group.put(shortCircuit.getValueName(), circuits);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1570 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1571 circuits.add(shortCircuit);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1572 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1573 return group;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1574 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1575
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1576 private static boolean verifySpecializationSameLength(NodeData nodeData) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1577 int lastArgs = -1;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1578 for (SpecializationData specializationData : nodeData.getSpecializations()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1579 int signatureArgs = specializationData.getSignatureSize();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1580 if (lastArgs == signatureArgs) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1581 continue;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1582 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1583 if (lastArgs != -1) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1584 for (SpecializationData specialization : nodeData.getSpecializations()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1585 specialization.addError("All specializations must have the same number of arguments.");
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1586 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1587 return false;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1588 } else {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1589 lastArgs = signatureArgs;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1590 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1591 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1592 return true;
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1593 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1594
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1595 private static void verifyVisibilities(NodeData node) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1596 if (node.getTemplateType().getModifiers().contains(Modifier.PRIVATE) && node.getSpecializations().size() > 0) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1597 node.addError("Classes containing a @%s annotation must not be private.", Specialization.class.getSimpleName());
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1598 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1599 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1600
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
1601 private static void verifyMissingAbstractMethods(NodeData nodeData, List<? extends Element> originalElements) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1602 if (!nodeData.needsFactory()) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1603 // missing abstract methods only needs to be implemented
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1604 // if we need go generate factory for it.
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1605 return;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1606 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1607
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1608 List<Element> elements = new ArrayList<>(originalElements);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1609 Set<Element> unusedElements = new HashSet<>(elements);
20938
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1610 for (ExecutableElement method : nodeData.getAllTemplateMethods()) {
18c0f02fa4d2 Truffle-DSL: make type systems optional.
Christian Humer <christian.humer@gmail.com>
parents: 20130
diff changeset
1611 unusedElements.remove(method);
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
1612 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1613
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: 11183
diff changeset
1614 for (NodeFieldData field : nodeData.getFields()) {
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: 11183
diff changeset
1615 if (field.getGetter() != null) {
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: 11183
diff changeset
1616 unusedElements.remove(field.getGetter());
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: 11183
diff changeset
1617 }
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: 11183
diff changeset
1618 }
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: 11183
diff changeset
1619
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
1620 for (NodeChildData child : nodeData.getChildren()) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1621 if (child.getAccessElement() != 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
1622 unusedElements.remove(child.getAccessElement());
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1623 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1624 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1625
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1626 for (ExecutableElement unusedMethod : ElementFilter.methodsIn(unusedElements)) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1627 if (unusedMethod.getModifiers().contains(Modifier.ABSTRACT)) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1628 nodeData.addError("The type %s must implement the inherited abstract method %s.", ElementUtils.getSimpleName(nodeData.getTemplateType()),
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1629 ElementUtils.getReadableSignature(unusedMethod));
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
1630 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1631 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1632 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1633
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1634 private static void verifyNamingConvention(List<? extends TemplateMethod> methods, String prefix) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1635 for (int i = 0; i < methods.size(); i++) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1636 TemplateMethod m1 = methods.get(i);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1637 if (m1.getMethodName().length() < 3 || !m1.getMethodName().startsWith(prefix)) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1638 m1.addError("Naming convention: method name must start with '%s'.", prefix);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1639 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1640 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1641 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1642
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1643 private static void verifySpecializationThrows(NodeData node) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1644 Map<String, SpecializationData> specializationMap = new HashMap<>();
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1645 for (SpecializationData spec : node.getSpecializations()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1646 specializationMap.put(spec.getMethodName(), spec);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1647 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1648 for (SpecializationData sourceSpecialization : node.getSpecializations()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1649 if (sourceSpecialization.getExceptions() != null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1650 for (SpecializationThrowsData throwsData : sourceSpecialization.getExceptions()) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1651 for (SpecializationThrowsData otherThrowsData : sourceSpecialization.getExceptions()) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1652 if (otherThrowsData != throwsData && ElementUtils.typeEquals(otherThrowsData.getJavaClass(), throwsData.getJavaClass())) {
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1653 throwsData.addError("Duplicate exception type.");
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1654 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1655 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1656 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1657 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1658 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1659 }
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1660
19282
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1661 private static void verifyConstructors(NodeData nodeData) {
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1662 List<ExecutableElement> constructors = ElementFilter.constructorsIn(nodeData.getTemplateType().getEnclosedElements());
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1663 if (constructors.isEmpty()) {
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
1664 return;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1665 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1666
19282
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1667 boolean oneNonPrivate = 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
1668 for (ExecutableElement constructor : constructors) {
19282
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1669 if (ElementUtils.getVisibility(constructor.getModifiers()) != Modifier.PRIVATE) {
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1670 oneNonPrivate = true;
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1671 break;
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
1672 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1673 }
19282
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1674 if (!oneNonPrivate && !nodeData.getTemplateType().getModifiers().contains(Modifier.PRIVATE)) {
ae81dd154fb6 Truffle-DSL: remove old DSL layout; Make new layout the default.
Christian Humer <christian.humer@gmail.com>
parents: 18811
diff changeset
1675 nodeData.addError("At least one constructor must be non-private.");
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
1676 }
11742
85b846b31690 Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents: 11545
diff changeset
1677 }
85b846b31690 Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents: 11545
diff changeset
1678
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
1679 private AnnotationMirror findFirstAnnotation(List<? extends Element> elements, Class<? extends Annotation> annotation) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1680 for (Element element : elements) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1681 AnnotationMirror mirror = ElementUtils.findAnnotationMirror(processingEnv, element, annotation);
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
1682 if (mirror != 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
1683 return mirror;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1684 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1685 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1686 return 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
1687 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1688
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1689 private TypeMirror inheritType(AnnotationMirror annotation, String valueName, TypeMirror parentType) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1690 TypeMirror inhertNodeType = context.getTruffleTypes().getNode();
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1691 TypeMirror value = ElementUtils.getAnnotationValue(TypeMirror.class, annotation, valueName);
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1692 if (ElementUtils.typeEquals(inhertNodeType, value)) {
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
1693 return parentType;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1694 } 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
1695 return value;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1696 }
79041ab43660 Truffle-DSL: 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 }
79041ab43660 Truffle-DSL: 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
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: 11183
diff changeset
1699 private ExecutableElement findGetter(List<? extends Element> elements, String variableName, TypeMirror type) {
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
1700 if (type == 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
1701 return 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
1702 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1703 String methodName;
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1704 if (ElementUtils.typeEquals(type, context.getType(boolean.class))) {
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1705 methodName = "is" + ElementUtils.firstLetterUpperCase(variableName);
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
1706 } else {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1707 methodName = "get" + ElementUtils.firstLetterUpperCase(variableName);
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
1708 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1709
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1710 for (ExecutableElement method : ElementFilter.methodsIn(elements)) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1711 if (method.getSimpleName().toString().equals(methodName) && method.getParameters().size() == 0 && ElementUtils.isAssignable(type, method.getReturnType())) {
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
1712 return method;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1713 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1714 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1715 return 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
1716 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1717
13528
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1718 private static List<TypeElement> collectSuperClasses(List<TypeElement> collection, TypeElement element) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1719 if (element != null) {
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1720 collection.add(element);
5a0c694ef735 Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents: 13527
diff changeset
1721 if (element.getSuperclass() != null) {
16759
23415229349b Truffle-DSL: new package structure.
Christian Humer <christian.humer@gmail.com>
parents: 16755
diff changeset
1722 collectSuperClasses(collection, ElementUtils.fromTypeMirror(element.getSuperclass()));
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
1723 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1724 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1725 return collection;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1726 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1727
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
1728 }