Mercurial > hg > graal-jvmci-8
annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java @ 14642:2a4b6003ef03
Truffle-DSL: fixed formatting problem.
author | Christian Humer <christian.humer@gmail.com> |
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date | Thu, 20 Mar 2014 20:39:46 +0100 |
parents | f0bb82ebe30c |
children | 0dae565d9289 |
rev | line source |
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1 /* |
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2 * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 package com.oracle.truffle.dsl.processor.node; |
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24 |
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25 import static com.oracle.truffle.dsl.processor.Utils.*; |
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26 import static javax.lang.model.element.Modifier.*; |
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27 |
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28 import java.util.*; |
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29 |
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30 import javax.lang.model.element.*; |
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31 import javax.lang.model.type.*; |
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32 import javax.lang.model.util.*; |
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33 |
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34 import com.oracle.truffle.api.dsl.*; |
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35 import com.oracle.truffle.api.nodes.*; |
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36 import com.oracle.truffle.dsl.processor.*; |
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37 import com.oracle.truffle.dsl.processor.ast.*; |
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38 import com.oracle.truffle.dsl.processor.node.NodeChildData.Cardinality; |
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39 import com.oracle.truffle.dsl.processor.node.SpecializationGroup.TypeGuard; |
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40 import com.oracle.truffle.dsl.processor.template.*; |
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41 import com.oracle.truffle.dsl.processor.typesystem.*; |
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42 |
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43 public class NodeCodeGenerator extends CompilationUnitFactory<NodeData> { |
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44 |
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45 private static final String THIS_NODE_LOCAL_VAR_NAME = "thisNode"; |
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46 |
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47 private static final String EXECUTE_GENERIC_NAME = "executeGeneric0"; |
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48 private static final String EXECUTE_SPECIALIZE_NAME = "executeAndSpecialize0"; |
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49 private static final String EXECUTE_POLYMORPHIC_NAME = "executePolymorphic0"; |
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50 |
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51 private static final String UPDATE_TYPES_NAME = "updateTypes"; |
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52 |
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53 public NodeCodeGenerator(ProcessorContext context) { |
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54 super(context); |
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55 } |
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56 |
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57 private TypeMirror getUnexpectedValueException() { |
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58 return getContext().getTruffleTypes().getUnexpectedValueException(); |
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59 } |
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60 |
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61 private static String factoryClassName(NodeData node) { |
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62 return node.getNodeId() + "Factory"; |
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63 } |
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64 |
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65 private static String nodeSpecializationClassName(SpecializationData specialization) { |
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66 String nodeid = resolveNodeId(specialization.getNode()); |
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67 String name = Utils.firstLetterUpperCase(nodeid); |
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68 name += Utils.firstLetterUpperCase(specialization.getId()); |
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69 name += "Node"; |
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70 return name; |
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71 } |
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72 |
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73 private static String nodePolymorphicClassName(NodeData node) { |
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74 return Utils.firstLetterUpperCase(resolveNodeId(node)) + "PolymorphicNode"; |
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75 } |
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76 |
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77 private static String resolveNodeId(NodeData node) { |
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78 String nodeid = node.getNodeId(); |
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79 if (nodeid.endsWith("Node") && !nodeid.equals("Node")) { |
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80 nodeid = nodeid.substring(0, nodeid.length() - 4); |
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81 } |
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82 return nodeid; |
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83 } |
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84 |
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85 private static String valueNameEvaluated(ActualParameter targetParameter) { |
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86 return valueName(targetParameter) + "Evaluated"; |
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87 } |
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88 |
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89 private static String implicitTypeName(ActualParameter param) { |
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90 return param.getLocalName() + "ImplicitType"; |
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91 } |
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92 |
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93 private static String polymorphicTypeName(ActualParameter param) { |
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94 return param.getLocalName() + "PolymorphicType"; |
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95 } |
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96 |
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97 private static String valueName(ActualParameter param) { |
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98 return param.getLocalName(); |
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99 } |
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100 |
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101 private static CodeTree createAccessChild(NodeExecutionData targetExecution, String thisReference) { |
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102 String reference = thisReference; |
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103 if (reference == null) { |
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104 reference = "this"; |
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105 } |
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106 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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107 Element accessElement = targetExecution.getChild().getAccessElement(); |
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108 if (accessElement == null || accessElement.getKind() == ElementKind.METHOD) { |
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109 builder.string(reference).string(".").string(targetExecution.getChild().getName()); |
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110 } else if (accessElement.getKind() == ElementKind.FIELD) { |
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111 builder.string(reference).string(".").string(accessElement.getSimpleName().toString()); |
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112 } else { |
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113 throw new AssertionError(); |
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114 } |
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115 if (targetExecution.isIndexed()) { |
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116 builder.string("[" + targetExecution.getIndex() + "]"); |
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117 } |
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118 return builder.getRoot(); |
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119 } |
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120 |
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121 private static String castValueName(ActualParameter parameter) { |
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122 return valueName(parameter) + "Cast"; |
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123 } |
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124 |
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125 private void addInternalValueParameters(CodeExecutableElement method, TemplateMethod specialization, boolean forceFrame, boolean evaluated) { |
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126 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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127 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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128 } |
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129 for (ActualParameter parameter : specialization.getParameters()) { |
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130 ParameterSpec spec = parameter.getSpecification(); |
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131 if (forceFrame && spec.getName().equals("frame")) { |
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132 continue; |
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133 } |
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134 if (spec.isLocal()) { |
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135 continue; |
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136 } |
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137 |
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138 String name = valueName(parameter); |
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139 if (evaluated && spec.isSignature()) { |
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140 name = valueNameEvaluated(parameter); |
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141 } |
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142 |
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143 method.addParameter(new CodeVariableElement(parameter.getType(), name)); |
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144 } |
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145 } |
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146 |
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147 private void addInternalValueParameterNames(CodeTreeBuilder builder, TemplateMethod source, TemplateMethod specialization, String unexpectedValueName, boolean forceFrame, |
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148 Map<String, String> customNames) { |
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149 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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150 builder.string("frameValue"); |
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151 } |
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152 for (ActualParameter parameter : specialization.getParameters()) { |
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153 ParameterSpec spec = parameter.getSpecification(); |
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154 if (forceFrame && spec.getName().equals("frame")) { |
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155 continue; |
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156 } |
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157 |
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158 if (parameter.getSpecification().isLocal()) { |
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159 continue; |
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160 } |
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161 |
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162 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
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163 |
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164 if (customNames != null && customNames.containsKey(parameter.getLocalName())) { |
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165 builder.string(customNames.get(parameter.getLocalName())); |
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166 } else if (unexpectedValueName != null && parameter.getLocalName().equals(unexpectedValueName)) { |
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167 builder.cast(parameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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168 } else if (sourceParameter != null) { |
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169 builder.string(valueName(sourceParameter, parameter)); |
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170 } else { |
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171 builder.string(valueName(parameter)); |
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172 } |
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173 } |
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174 } |
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175 |
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176 private String valueName(ActualParameter sourceParameter, ActualParameter targetParameter) { |
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177 if (!sourceParameter.getSpecification().isSignature()) { |
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178 return valueName(targetParameter); |
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179 } else if (sourceParameter.getTypeSystemType() != null && targetParameter.getTypeSystemType() != null) { |
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180 if (sourceParameter.getTypeSystemType().needsCastTo(getContext(), targetParameter.getTypeSystemType())) { |
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181 return castValueName(targetParameter); |
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182 } |
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183 } |
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184 return valueName(targetParameter); |
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185 } |
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186 |
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187 private CodeTree createTemplateMethodCall(CodeTreeBuilder parent, CodeTree target, TemplateMethod sourceMethod, TemplateMethod targetMethod, String unexpectedValueName, |
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188 String... customSignatureValueNames) { |
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189 CodeTreeBuilder builder = parent.create(); |
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190 |
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191 boolean castedValues = sourceMethod != targetMethod; |
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192 |
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193 builder.startGroup(); |
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194 ExecutableElement method = targetMethod.getMethod(); |
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195 if (method == null) { |
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196 throw new UnsupportedOperationException(); |
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197 } |
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198 TypeElement targetClass = Utils.findNearestEnclosingType(method.getEnclosingElement()); |
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199 NodeData node = (NodeData) targetMethod.getTemplate(); |
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200 |
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201 if (target == null) { |
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202 boolean accessible = targetMethod.canBeAccessedByInstanceOf(getContext(), node.getNodeType()); |
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203 if (accessible) { |
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204 if (builder.findMethod().getModifiers().contains(STATIC)) { |
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205 if (method.getModifiers().contains(STATIC)) { |
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206 builder.type(targetClass.asType()); |
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207 } else { |
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208 builder.string(THIS_NODE_LOCAL_VAR_NAME); |
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209 } |
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210 } else { |
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211 if (targetMethod instanceof ExecutableTypeData) { |
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212 builder.string("this"); |
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213 } else { |
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214 builder.string("super"); |
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215 } |
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216 } |
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217 } else { |
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218 if (method.getModifiers().contains(STATIC)) { |
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219 builder.type(targetClass.asType()); |
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220 } else { |
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221 ActualParameter firstParameter = null; |
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222 for (ActualParameter searchParameter : targetMethod.getParameters()) { |
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223 if (searchParameter.getSpecification().isSignature()) { |
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224 firstParameter = searchParameter; |
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225 break; |
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226 } |
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227 } |
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228 if (firstParameter == null) { |
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229 throw new AssertionError(); |
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230 } |
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231 |
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232 ActualParameter sourceParameter = sourceMethod.findParameter(firstParameter.getLocalName()); |
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233 |
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234 if (castedValues && sourceParameter != null) { |
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235 builder.string(valueName(sourceParameter, firstParameter)); |
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236 } else { |
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237 builder.string(valueName(firstParameter)); |
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238 } |
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239 } |
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240 } |
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241 builder.string("."); |
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242 } else { |
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243 builder.tree(target); |
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244 } |
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245 builder.startCall(method.getSimpleName().toString()); |
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246 |
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247 int signatureIndex = 0; |
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248 |
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249 for (ActualParameter targetParameter : targetMethod.getParameters()) { |
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250 ActualParameter valueParameter = null; |
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251 if (sourceMethod != null) { |
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252 valueParameter = sourceMethod.findParameter(targetParameter.getLocalName()); |
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253 } |
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254 if (valueParameter == null) { |
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255 valueParameter = targetParameter; |
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256 } |
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257 TypeMirror targetType = targetParameter.getType(); |
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258 TypeMirror valueType = null; |
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259 if (valueParameter != null) { |
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260 valueType = valueParameter.getType(); |
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261 } |
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262 |
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263 if (signatureIndex < customSignatureValueNames.length && targetParameter.getSpecification().isSignature()) { |
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264 builder.string(customSignatureValueNames[signatureIndex]); |
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265 signatureIndex++; |
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266 } else if (targetParameter.getSpecification().isLocal()) { |
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267 builder.startGroup(); |
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268 if (builder.findMethod().getModifiers().contains(Modifier.STATIC)) { |
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269 builder.string(THIS_NODE_LOCAL_VAR_NAME).string("."); |
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270 } else { |
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271 builder.string("this."); |
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272 } |
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273 builder.string(targetParameter.getSpecification().getName()); |
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274 builder.end(); |
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275 } else if (unexpectedValueName != null && targetParameter.getLocalName().equals(unexpectedValueName)) { |
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276 builder.cast(targetParameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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277 } else if (!Utils.needsCastTo(getContext(), valueType, targetType)) { |
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278 builder.startGroup(); |
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279 builder.string(valueName(targetParameter)); |
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280 builder.end(); |
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281 } else { |
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282 builder.string(castValueName(targetParameter)); |
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283 } |
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284 } |
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285 |
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286 builder.end().end(); |
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287 |
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288 return builder.getRoot(); |
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289 } |
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290 |
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291 private static String baseClassName(NodeData node) { |
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292 String nodeid = resolveNodeId(node); |
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293 String name = Utils.firstLetterUpperCase(nodeid); |
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294 name += "BaseNode"; |
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295 return name; |
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296 } |
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297 |
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298 private static CodeTree createCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder parent, NodeData node, String methodName, CodeTree... args) { |
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299 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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300 startCallTypeSystemMethod(context, builder, node.getTypeSystem(), methodName); |
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301 for (CodeTree arg : args) { |
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302 builder.tree(arg); |
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303 } |
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304 builder.end().end(); |
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305 return builder.getRoot(); |
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306 } |
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307 |
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308 private static void startCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder body, TypeSystemData typeSystem, String methodName) { |
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309 VariableElement singleton = TypeSystemCodeGenerator.findSingleton(context, typeSystem); |
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310 assert singleton != null; |
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311 |
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312 body.startGroup(); |
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313 body.staticReference(singleton.getEnclosingElement().asType(), singleton.getSimpleName().toString()); |
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314 body.string(".").startCall(methodName); |
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315 } |
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316 |
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317 /** |
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318 * <pre> |
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319 * variant1 $condition != null |
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320 * |
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321 * $type $name = defaultValue($type); |
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322 * if ($condition) { |
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323 * $name = $value; |
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324 * } |
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325 * |
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326 * variant2 $condition != null |
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327 * $type $name = $value; |
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328 * </pre> |
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329 * |
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330 * . |
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331 */ |
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332 private static CodeTree createLazyAssignment(CodeTreeBuilder parent, String name, TypeMirror type, CodeTree condition, CodeTree value) { |
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333 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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334 if (condition == null) { |
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335 builder.declaration(type, name, value); |
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336 } else { |
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337 builder.declaration(type, name, new CodeTreeBuilder(parent).defaultValue(type).getRoot()); |
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338 |
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339 builder.startIf().tree(condition).end(); |
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340 builder.startBlock(); |
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341 builder.startStatement(); |
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342 builder.string(name); |
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343 builder.string(" = "); |
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344 builder.tree(value); |
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345 builder.end(); // statement |
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346 builder.end(); // block |
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347 } |
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348 return builder.getRoot(); |
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349 } |
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350 |
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351 protected void emitEncounteredSynthetic(CodeTreeBuilder builder, TemplateMethod current) { |
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352 CodeTreeBuilder nodes = builder.create(); |
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353 CodeTreeBuilder arguments = builder.create(); |
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354 nodes.startCommaGroup(); |
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355 arguments.startCommaGroup(); |
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356 boolean empty = true; |
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357 for (ActualParameter parameter : current.getParameters()) { |
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358 NodeExecutionData executionData = parameter.getSpecification().getExecution(); |
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359 if (executionData != null) { |
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360 if (executionData.isShortCircuit()) { |
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361 nodes.nullLiteral(); |
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362 arguments.string(valueName(parameter.getPreviousParameter())); |
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363 } |
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364 nodes.tree(createAccessChild(executionData, null)); |
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365 arguments.string(valueName(parameter)); |
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366 empty = false; |
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367 } |
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368 } |
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369 nodes.end(); |
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370 arguments.end(); |
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371 |
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372 builder.startThrow().startNew(getContext().getType(UnsupportedSpecializationException.class)); |
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373 builder.string("this"); |
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374 builder.startNewArray(getContext().getTruffleTypes().getNodeArray(), null); |
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375 |
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376 builder.tree(nodes.getRoot()); |
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377 builder.end(); |
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378 if (!empty) { |
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379 builder.tree(arguments.getRoot()); |
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380 } |
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381 builder.end().end(); |
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382 } |
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383 |
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384 private static List<ExecutableElement> findUserConstructors(TypeMirror nodeType) { |
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385 List<ExecutableElement> constructors = new ArrayList<>(); |
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386 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(nodeType).getEnclosedElements())) { |
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387 if (constructor.getModifiers().contains(PRIVATE)) { |
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388 continue; |
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389 } |
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390 if (isCopyConstructor(constructor)) { |
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391 continue; |
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392 } |
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393 constructors.add(constructor); |
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394 } |
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395 |
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396 if (constructors.isEmpty()) { |
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397 constructors.add(new CodeExecutableElement(null, Utils.getSimpleName(nodeType))); |
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398 } |
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399 |
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400 return constructors; |
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401 } |
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402 |
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403 private static ExecutableElement findCopyConstructor(TypeMirror type) { |
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404 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(type).getEnclosedElements())) { |
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405 if (constructor.getModifiers().contains(PRIVATE)) { |
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406 continue; |
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407 } |
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408 if (isCopyConstructor(constructor)) { |
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409 return constructor; |
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410 } |
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411 } |
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412 |
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413 return null; |
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414 } |
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415 |
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416 private static boolean isCopyConstructor(ExecutableElement element) { |
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417 if (element.getParameters().size() != 1) { |
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418 return false; |
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419 } |
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420 VariableElement var = element.getParameters().get(0); |
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421 TypeElement enclosingType = Utils.findNearestEnclosingType(var); |
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422 if (Utils.typeEquals(var.asType(), enclosingType.asType())) { |
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423 return true; |
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424 } |
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425 List<TypeElement> types = Utils.getDirectSuperTypes(enclosingType); |
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426 for (TypeElement type : types) { |
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427 if (!(type instanceof CodeTypeElement)) { |
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428 // no copy constructors which are not generated types |
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429 return false; |
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430 } |
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431 |
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432 if (Utils.typeEquals(var.asType(), type.asType())) { |
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433 return true; |
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434 } |
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435 } |
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436 return false; |
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437 } |
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438 |
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439 @Override |
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440 @SuppressWarnings("unchecked") |
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441 protected void createChildren(NodeData node) { |
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442 List<CodeTypeElement> casts = new ArrayList<>(getElement().getEnclosedElements()); |
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443 getElement().getEnclosedElements().clear(); |
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444 |
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445 Map<NodeData, List<TypeElement>> childTypes = new LinkedHashMap<>(); |
13528
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Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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446 for (NodeData nodeChild : node.getEnclosingNodes()) { |
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447 NodeCodeGenerator generator = new NodeCodeGenerator(getContext()); |
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448 childTypes.put(nodeChild, generator.process(null, nodeChild).getEnclosedElements()); |
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449 } |
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|
450 |
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451 if (node.needsFactory() || node.getNodeDeclaringChildren().size() > 0) { |
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452 NodeFactoryFactory factory = new NodeFactoryFactory(context, childTypes); |
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453 add(factory, node); |
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454 factory.getElement().getEnclosedElements().addAll(casts); |
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|
455 } |
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|
456 } |
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changeset
|
457 |
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458 protected CodeTree createCastType(TypeSystemData typeSystem, TypeData sourceType, TypeData targetType, boolean expect, CodeTree value) { |
11545
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459 if (targetType == null) { |
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|
460 return value; |
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461 } else if (sourceType != null && !sourceType.needsCastTo(getContext(), targetType)) { |
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462 return value; |
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463 } |
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|
464 |
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|
465 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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|
466 String targetMethodName; |
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|
467 if (expect) { |
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|
468 targetMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetType); |
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|
469 } else { |
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|
470 targetMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
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Truffle-DSL: implemented implicit casts.
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|
471 } |
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|
472 startCallTypeSystemMethod(getContext(), builder, typeSystem, targetMethodName); |
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|
473 builder.tree(value); |
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|
474 builder.end().end(); |
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475 return builder.getRoot(); |
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|
476 } |
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parents:
diff
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|
477 |
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|
478 protected CodeTree createExpectType(TypeSystemData typeSystem, TypeData sourceType, TypeData targetType, CodeTree expression) { |
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479 return createCastType(typeSystem, sourceType, targetType, true, expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
480 } |
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|
481 |
13275
bd5c996b5d25
Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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13272
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|
482 public CodeTree createDeoptimize(CodeTreeBuilder parent) { |
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Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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483 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
bd5c996b5d25
Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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|
484 builder.startStatement(); |
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Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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|
485 builder.startStaticCall(getContext().getTruffleTypes().getCompilerDirectives(), "transferToInterpreterAndInvalidate").end(); |
bd5c996b5d25
Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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486 builder.end(); |
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487 return builder.getRoot(); |
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Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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|
488 } |
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Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
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|
489 |
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490 private class NodeFactoryFactory extends ClassElementFactory<NodeData> { |
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changeset
|
491 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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492 private final Map<NodeData, List<TypeElement>> childTypes; |
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|
493 private CodeTypeElement generatedNode; |
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changeset
|
494 |
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495 public NodeFactoryFactory(ProcessorContext context, Map<NodeData, List<TypeElement>> childElements) { |
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496 super(context); |
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497 this.childTypes = childElements; |
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498 } |
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499 |
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500 @Override |
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501 protected CodeTypeElement create(NodeData node) { |
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502 Modifier visibility = Utils.getVisibility(node.getTemplateType().getModifiers()); |
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503 CodeTypeElement clazz = createClass(node, modifiers(), factoryClassName(node), null, false); |
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504 if (visibility != null) { |
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505 clazz.getModifiers().add(visibility); |
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506 } |
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507 clazz.getModifiers().add(Modifier.FINAL); |
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508 clazz.add(createConstructorUsingFields(modifiers(PRIVATE), clazz)); |
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509 return clazz; |
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510 } |
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511 |
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512 @Override |
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513 protected void createChildren(NodeData node) { |
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514 CodeTypeElement clazz = getElement(); |
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515 |
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516 Modifier createVisibility = Utils.getVisibility(clazz.getModifiers()); |
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517 |
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518 CodeTypeElement polymorphicNode = null; |
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519 if (node.needsFactory()) { |
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520 NodeBaseFactory factory = new NodeBaseFactory(context); |
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521 add(factory, node.getGenericSpecialization() == null ? node.getSpecializations().get(0) : node.getGenericSpecialization()); |
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522 generatedNode = factory.getElement(); |
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523 |
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524 if (node.needsRewrites(context)) { |
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525 clazz.add(createCreateGenericMethod(node, createVisibility)); |
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526 } |
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527 |
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528 createFactoryMethods(node, clazz, createVisibility); |
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529 |
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530 for (SpecializationData specialization : node.getSpecializations()) { |
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531 if (!specialization.isReachable()) { |
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532 continue; |
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533 } |
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534 |
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535 if (specialization.isPolymorphic() && node.isPolymorphic()) { |
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536 PolymorphicNodeFactory polymorphicFactory = new PolymorphicNodeFactory(getContext(), generatedNode); |
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537 add(polymorphicFactory, specialization); |
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538 polymorphicNode = polymorphicFactory.getElement(); |
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539 continue; |
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540 } |
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541 |
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542 add(new SpecializedNodeFactory(context, generatedNode), specialization); |
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543 } |
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544 |
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545 TypeMirror nodeFactory = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(NodeFactory.class)), node.getNodeType()); |
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546 clazz.getImplements().add(nodeFactory); |
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547 clazz.add(createCreateNodeMethod(node)); |
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548 clazz.add(createGetNodeClassMethod(node)); |
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549 clazz.add(createGetNodeSignaturesMethod()); |
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550 clazz.add(createGetChildrenSignatureMethod(node)); |
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551 clazz.add(createGetInstanceMethod(node, createVisibility)); |
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552 clazz.add(createInstanceConstant(node, clazz.asType())); |
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553 } |
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554 |
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555 if (polymorphicNode != null) { |
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556 patchParameterType(clazz, UPDATE_TYPES_NAME, generatedNode.asType(), polymorphicNode.asType()); |
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557 } |
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558 |
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559 for (NodeData childNode : childTypes.keySet()) { |
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560 if (childNode.getTemplateType().getModifiers().contains(Modifier.PRIVATE)) { |
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561 continue; |
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562 } |
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563 |
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564 for (TypeElement type : childTypes.get(childNode)) { |
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565 Set<Modifier> typeModifiers = ((CodeTypeElement) type).getModifiers(); |
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566 Modifier visibility = Utils.getVisibility(type.getModifiers()); |
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567 typeModifiers.clear(); |
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568 if (visibility != null) { |
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569 typeModifiers.add(visibility); |
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570 } |
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|
571 |
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572 typeModifiers.add(Modifier.STATIC); |
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573 typeModifiers.add(Modifier.FINAL); |
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574 clazz.add(type); |
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575 } |
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576 } |
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577 |
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578 List<NodeData> children = node.getNodeDeclaringChildren(); |
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579 if (node.getDeclaringNode() == null && children.size() > 0) { |
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580 clazz.add(createGetFactories(node)); |
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581 } |
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582 |
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583 } |
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584 |
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585 private void patchParameterType(CodeTypeElement enclosingClass, String methodName, TypeMirror originalType, TypeMirror newType) { |
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586 for (TypeElement enclosedType : ElementFilter.typesIn(enclosingClass.getEnclosedElements())) { |
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587 CodeTypeElement type = (CodeTypeElement) enclosedType; |
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588 ExecutableElement method = type.getMethod(methodName); |
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589 for (VariableElement v : method.getParameters()) { |
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590 CodeVariableElement var = (CodeVariableElement) v; |
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591 if (Utils.typeEquals(var.getType(), originalType)) { |
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592 var.setType(newType); |
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593 } |
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594 } |
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595 } |
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596 } |
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597 |
10597
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598 private CodeExecutableElement createGetNodeClassMethod(NodeData node) { |
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599 TypeMirror returnType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(Class.class)), node.getNodeType()); |
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600 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeClass"); |
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601 CodeTreeBuilder builder = method.createBuilder(); |
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602 builder.startReturn().typeLiteral(node.getNodeType()).end(); |
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603 return method; |
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604 } |
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605 |
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606 private CodeExecutableElement createGetNodeSignaturesMethod() { |
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607 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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608 TypeMirror classType = getContext().getType(Class.class); |
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609 TypeMirror returnType = Utils.getDeclaredType(listType, Utils.getDeclaredType(listType, classType)); |
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610 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeSignatures"); |
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611 CodeTreeBuilder builder = method.createBuilder(); |
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612 builder.startReturn(); |
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613 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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614 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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615 for (ExecutableElement constructor : constructors) { |
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616 builder.tree(createAsList(builder, Utils.asTypeMirrors(constructor.getParameters()), classType)); |
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617 } |
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618 builder.end(); |
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619 builder.end(); |
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620 return method; |
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621 } |
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622 |
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623 private CodeExecutableElement createGetChildrenSignatureMethod(NodeData node) { |
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624 Types types = getContext().getEnvironment().getTypeUtils(); |
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625 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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626 TypeMirror classType = getContext().getType(Class.class); |
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627 TypeMirror nodeType = getContext().getTruffleTypes().getNode(); |
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628 TypeMirror wildcardNodeType = types.getWildcardType(nodeType, null); |
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629 classType = Utils.getDeclaredType(Utils.fromTypeMirror(classType), wildcardNodeType); |
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630 TypeMirror returnType = Utils.getDeclaredType(listType, classType); |
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631 |
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632 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getExecutionSignature"); |
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633 CodeTreeBuilder builder = method.createBuilder(); |
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634 |
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635 List<TypeMirror> signatureTypes = new ArrayList<>(); |
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636 assert !node.getSpecializations().isEmpty(); |
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637 SpecializationData data = node.getSpecializations().get(0); |
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638 |
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639 for (ActualParameter parameter : data.getSignatureParameters()) { |
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640 signatureTypes.add(parameter.getSpecification().getExecution().getNodeType()); |
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641 } |
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642 |
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643 builder.startReturn().tree(createAsList(builder, signatureTypes, classType)).end(); |
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644 return method; |
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645 } |
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646 |
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647 private CodeTree createAsList(CodeTreeBuilder parent, List<TypeMirror> types, TypeMirror elementClass) { |
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648 CodeTreeBuilder builder = parent.create(); |
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649 builder.startGroup(); |
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650 builder.type(getContext().getType(Arrays.class)); |
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651 builder.string(".<").type(elementClass).string(">"); |
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652 builder.startCall("asList"); |
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653 for (TypeMirror typeMirror : types) { |
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654 builder.typeLiteral(typeMirror); |
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655 } |
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656 builder.end().end(); |
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657 return builder.getRoot(); |
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658 } |
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659 |
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660 private CodeExecutableElement createCreateNodeMethod(NodeData node) { |
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661 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), node.getNodeType(), "createNode"); |
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662 CodeVariableElement arguments = new CodeVariableElement(getContext().getType(Object.class), "arguments"); |
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663 method.setVarArgs(true); |
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664 method.addParameter(arguments); |
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665 |
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666 CodeTreeBuilder builder = method.createBuilder(); |
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667 List<ExecutableElement> signatures = findUserConstructors(generatedNode.asType()); |
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668 boolean ifStarted = false; |
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669 |
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670 for (ExecutableElement element : signatures) { |
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671 ifStarted = builder.startIf(ifStarted); |
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672 builder.string("arguments.length == " + element.getParameters().size()); |
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673 |
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674 int index = 0; |
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675 for (VariableElement param : element.getParameters()) { |
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676 if (Utils.isObject(param.asType())) { |
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677 continue; |
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678 } |
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679 builder.string(" && "); |
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680 if (!param.asType().getKind().isPrimitive()) { |
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681 builder.string("(arguments[" + index + "] == null || "); |
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682 } |
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683 builder.string("arguments[" + index + "] instanceof "); |
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684 builder.type(Utils.boxType(getContext(), param.asType())); |
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685 if (!param.asType().getKind().isPrimitive()) { |
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686 builder.string(")"); |
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687 } |
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688 index++; |
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689 } |
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690 builder.end(); |
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691 builder.startBlock(); |
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692 |
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693 builder.startReturn().startCall("create"); |
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694 index = 0; |
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695 for (VariableElement param : element.getParameters()) { |
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696 builder.startGroup(); |
11509
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697 if (!Utils.isObject(param.asType())) { |
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698 builder.string("(").type(param.asType()).string(") "); |
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699 } |
10597
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700 builder.string("arguments[").string(String.valueOf(index)).string("]"); |
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701 builder.end(); |
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702 index++; |
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703 } |
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704 builder.end().end(); |
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705 |
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706 builder.end(); // block |
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707 } |
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708 |
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709 builder.startElseBlock(); |
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710 builder.startThrow().startNew(getContext().getType(IllegalArgumentException.class)); |
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711 builder.doubleQuote("Invalid create signature."); |
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712 builder.end().end(); |
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713 builder.end(); // else block |
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714 return method; |
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715 } |
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716 |
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717 private ExecutableElement createGetInstanceMethod(NodeData node, Modifier visibility) { |
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718 TypeElement nodeFactoryType = Utils.fromTypeMirror(getContext().getType(NodeFactory.class)); |
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|
719 TypeMirror returnType = Utils.getDeclaredType(nodeFactoryType, node.getNodeType()); |
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720 |
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721 CodeExecutableElement method = new CodeExecutableElement(modifiers(), returnType, "getInstance"); |
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722 if (visibility != null) { |
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|
723 method.getModifiers().add(visibility); |
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724 } |
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|
725 method.getModifiers().add(Modifier.STATIC); |
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|
726 |
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727 String varName = instanceVarName(node); |
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|
728 |
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729 CodeTreeBuilder builder = method.createBuilder(); |
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|
730 builder.startIf(); |
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|
731 builder.string(varName).string(" == null"); |
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732 builder.end().startBlock(); |
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|
733 |
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|
734 builder.startStatement(); |
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735 builder.string(varName); |
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|
736 builder.string(" = "); |
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737 builder.startNew(factoryClassName(node)).end(); |
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738 builder.end(); |
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|
739 |
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740 builder.end(); |
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|
741 builder.startReturn().string(varName).end(); |
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|
742 return method; |
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743 } |
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744 |
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|
745 private String instanceVarName(NodeData node) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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parents:
13527
diff
changeset
|
746 if (node.getDeclaringNode() != null) { |
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747 return Utils.firstLetterLowerCase(factoryClassName(node)) + "Instance"; |
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748 } else { |
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|
749 return "instance"; |
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|
750 } |
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|
751 } |
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|
752 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
753 private CodeVariableElement createInstanceConstant(NodeData node, TypeMirror factoryType) { |
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754 String varName = instanceVarName(node); |
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|
755 CodeVariableElement var = new CodeVariableElement(modifiers(), factoryType, varName); |
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|
756 var.getModifiers().add(Modifier.PRIVATE); |
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|
757 var.getModifiers().add(Modifier.STATIC); |
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|
758 return var; |
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|
759 } |
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changeset
|
760 |
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|
761 private ExecutableElement createGetFactories(NodeData node) { |
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762 List<NodeData> children = node.getNodeDeclaringChildren(); |
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|
763 if (node.needsFactory()) { |
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|
764 children.add(node); |
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|
765 } |
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|
766 |
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767 List<TypeMirror> nodeTypesList = new ArrayList<>(); |
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|
768 TypeMirror prev = null; |
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|
769 boolean allSame = true; |
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|
770 for (NodeData child : children) { |
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|
771 nodeTypesList.add(child.getNodeType()); |
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772 if (prev != null && !Utils.typeEquals(child.getNodeType(), prev)) { |
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773 allSame = false; |
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774 } |
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|
775 prev = child.getNodeType(); |
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776 } |
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|
777 TypeMirror commonNodeSuperType = Utils.getCommonSuperType(getContext(), nodeTypesList.toArray(new TypeMirror[nodeTypesList.size()])); |
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|
778 |
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|
779 Types types = getContext().getEnvironment().getTypeUtils(); |
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780 TypeMirror factoryType = getContext().getType(NodeFactory.class); |
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|
781 TypeMirror baseType; |
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782 if (allSame) { |
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783 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), commonNodeSuperType); |
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784 } else { |
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785 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), types.getWildcardType(commonNodeSuperType, null)); |
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786 } |
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787 TypeMirror listType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(List.class)), baseType); |
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788 |
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789 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), listType, "getFactories"); |
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790 |
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791 CodeTreeBuilder builder = method.createBuilder(); |
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792 builder.startReturn(); |
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793 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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794 |
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795 for (NodeData child : children) { |
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796 builder.startGroup(); |
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797 NodeData childNode = child; |
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798 List<NodeData> factories = new ArrayList<>(); |
13528
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799 while (childNode.getDeclaringNode() != null) { |
10597
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800 factories.add(childNode); |
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801 childNode = childNode.getDeclaringNode(); |
10597
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802 } |
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803 Collections.reverse(factories); |
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804 for (NodeData nodeData : factories) { |
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805 builder.string(factoryClassName(nodeData)).string("."); |
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806 } |
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807 builder.string("getInstance()"); |
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808 builder.end(); |
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809 } |
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810 builder.end(); |
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811 builder.end(); |
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812 return method; |
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813 } |
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814 |
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815 private void createFactoryMethods(NodeData node, CodeTypeElement clazz, Modifier createVisibility) { |
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816 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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817 for (ExecutableElement constructor : constructors) { |
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818 clazz.add(createCreateMethod(node, createVisibility, constructor)); |
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819 } |
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820 } |
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821 |
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822 private CodeExecutableElement createCreateMethod(NodeData node, Modifier visibility, ExecutableElement constructor) { |
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823 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), constructor); |
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824 method.setSimpleName(CodeNames.of("create")); |
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825 method.getModifiers().clear(); |
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826 if (visibility != null) { |
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827 method.getModifiers().add(visibility); |
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828 } |
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829 method.getModifiers().add(Modifier.STATIC); |
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830 method.setReturnType(node.getNodeType()); |
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831 |
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832 CodeTreeBuilder body = method.createBuilder(); |
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833 body.startReturn(); |
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834 if (node.getSpecializations().isEmpty()) { |
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835 body.nullLiteral(); |
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836 } else { |
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837 body.startNew(nodeSpecializationClassName(node.getSpecializations().get(0))); |
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838 for (VariableElement var : method.getParameters()) { |
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839 body.string(var.getSimpleName().toString()); |
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840 } |
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841 body.end(); |
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842 } |
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843 body.end(); |
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844 return method; |
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845 } |
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846 |
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847 private CodeExecutableElement createCreateGenericMethod(NodeData node, Modifier visibility) { |
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848 CodeExecutableElement method = new CodeExecutableElement(modifiers(), node.getNodeType(), "createGeneric"); |
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849 if (visibility != null) { |
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850 method.getModifiers().add(visibility); |
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851 } |
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852 method.getModifiers().add(Modifier.STATIC); |
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853 method.addParameter(new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME)); |
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854 |
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855 CodeTreeBuilder body = method.createBuilder(); |
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856 |
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857 SpecializationData found = null; |
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858 List<SpecializationData> specializations = node.getSpecializations(); |
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859 for (int i = 0; i < specializations.size(); i++) { |
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860 if (specializations.get(i).isReachable()) { |
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861 found = specializations.get(i); |
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862 } |
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863 } |
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864 |
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865 if (found == null) { |
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866 body.startThrow().startNew(getContext().getType(UnsupportedOperationException.class)).end().end(); |
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867 } else { |
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868 body.startReturn().startNew(nodeSpecializationClassName(found)).startGroup().cast(baseClassName(node)).string(THIS_NODE_LOCAL_VAR_NAME).end().end().end(); |
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869 } |
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870 return method; |
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871 } |
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872 } |
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|
873 |
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874 private class NodeBaseFactory extends ClassElementFactory<SpecializationData> { |
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875 |
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|
876 public NodeBaseFactory(ProcessorContext context) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
877 super(context); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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878 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
879 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
880 @Override |
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parents:
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|
881 protected CodeTypeElement create(SpecializationData specialization) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
882 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
883 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, ABSTRACT, STATIC), baseClassName(node), node.getNodeType(), false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
884 |
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|
885 for (NodeChildData child : node.getChildren()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
886 clazz.add(createChildField(child)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
887 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
888 if (child.getAccessElement() != null && child.getAccessElement().getModifiers().contains(Modifier.ABSTRACT)) { |
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|
889 ExecutableElement getter = (ExecutableElement) child.getAccessElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
890 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), getter); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
891 method.getModifiers().remove(Modifier.ABSTRACT); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
892 CodeTreeBuilder builder = method.createBuilder(); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
893 builder.startReturn().string("this.").string(child.getName()).end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
894 clazz.add(method); |
79041ab43660
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parents:
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|
895 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
896 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
897 |
11187
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
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|
898 for (NodeFieldData field : node.getFields()) { |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
899 if (!field.isGenerated()) { |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
900 continue; |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
901 } |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
902 |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
903 clazz.add(new CodeVariableElement(modifiers(PROTECTED, FINAL), field.getType(), field.getName())); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
904 if (field.getGetter() != null && field.getGetter().getModifiers().contains(Modifier.ABSTRACT)) { |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
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parents:
11186
diff
changeset
|
905 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), field.getGetter()); |
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Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
906 method.getModifiers().remove(Modifier.ABSTRACT); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
907 method.createBuilder().startReturn().string("this.").string(field.getName()).end(); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
908 clazz.add(method); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
909 } |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
910 } |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
911 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
912 for (String assumption : node.getAssumptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
913 clazz.add(createAssumptionField(assumption)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
914 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
915 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
916 createConstructors(node, clazz); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
917 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
918 return clazz; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
919 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
920 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
921 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
922 protected void createChildren(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
923 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
924 CodeTypeElement clazz = getElement(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
925 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
926 SpecializationGroup rootGroup = createSpecializationGroups(node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
927 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
928 if (node.needsRewrites(context)) { |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
929 if (node.isPolymorphic()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
930 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
931 CodeVariableElement var = new CodeVariableElement(modifiers(PROTECTED), clazz.asType(), "next0"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
932 var.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getChildAnnotation())); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
933 clazz.add(var); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
934 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
935 CodeExecutableElement genericCachedExecute = createCachedExecute(node, node.getPolymorphicSpecialization()); |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
936 clazz.add(genericCachedExecute); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
937 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
938 getElement().add(createUpdateTypes(clazz.asType())); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
939 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
940 |
12392
4e26955b6da2
Truffle-DSL: new implicit cast code generation layout supports now executeWith.
Christian Humer <christian.humer@gmail.com>
parents:
12391
diff
changeset
|
941 for (CodeExecutableElement method : createImplicitChildrenAccessors()) { |
12391
7aa2a8c69ba3
TruffleDSL: improved code generation layout for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11743
diff
changeset
|
942 clazz.add(method); |
7aa2a8c69ba3
TruffleDSL: improved code generation layout for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11743
diff
changeset
|
943 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
944 clazz.add(createGenericExecuteAndSpecialize(node, rootGroup)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
945 clazz.add(createInfoMessage(node)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
946 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
947 |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
948 if (needsInvokeCopyConstructorMethod()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
949 clazz.add(createCopy(clazz.asType(), null)); |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
950 } |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
951 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
952 if (node.getGenericSpecialization() != null && node.getGenericSpecialization().isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
953 clazz.add(createGenericExecute(node, rootGroup)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
954 } |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
955 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
956 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
957 |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
958 protected boolean needsInvokeCopyConstructorMethod() { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
959 return getModel().getNode().isPolymorphic(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
960 } |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
961 |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
962 protected CodeExecutableElement createCopy(TypeMirror baseType, SpecializationData specialization) { |
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
963 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), baseType, "copyWithConstructor"); |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
964 if (specialization == null) { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
965 method.getModifiers().add(ABSTRACT); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
966 } else { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
967 CodeTreeBuilder builder = method.createBuilder(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
968 builder.startReturn(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
969 builder.startNew(getElement().asType()); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
970 builder.string("this"); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
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971 for (ActualParameter param : getImplicitTypeParamters(specialization)) { |
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972 builder.string(implicitTypeName(param)); |
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973 } |
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974 builder.end().end(); |
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975 } |
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976 return method; |
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977 } |
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978 |
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979 private List<CodeExecutableElement> createImplicitChildrenAccessors() { |
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980 NodeData node = getModel().getNode(); |
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981 // Map<NodeChildData, Set<TypeData>> expectTypes = new HashMap<>(); |
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982 @SuppressWarnings("unchecked") |
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983 List<Set<TypeData>> expectTypes = Arrays.<Set<TypeData>> asList(new Set[node.getGenericSpecialization().getParameters().size()]); |
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984 |
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985 for (ExecutableTypeData executableType : node.getExecutableTypes()) { |
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986 for (int i = 0; i < executableType.getEvaluatedCount(); i++) { |
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987 ActualParameter parameter = executableType.getSignatureParameter(i); |
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988 if (i >= expectTypes.size()) { |
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989 break; |
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990 } |
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991 Set<TypeData> types = expectTypes.get(i); |
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992 if (types == null) { |
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993 types = new TreeSet<>(); |
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994 expectTypes.set(i, types); |
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995 } |
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996 types.add(parameter.getTypeSystemType()); |
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997 } |
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998 } |
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999 |
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1000 List<CodeExecutableElement> methods = new ArrayList<>(); |
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1001 @SuppressWarnings("unchecked") |
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1002 List<Set<TypeData>> visitedList = Arrays.<Set<TypeData>> asList(new Set[node.getGenericSpecialization().getParameters().size()]); |
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1003 for (SpecializationData spec : node.getSpecializations()) { |
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1004 int signatureIndex = -1; |
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1005 for (ActualParameter param : spec.getParameters()) { |
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1006 if (!param.getSpecification().isSignature()) { |
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1007 continue; |
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1008 } |
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1009 signatureIndex++; |
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1010 Set<TypeData> visitedTypeData = visitedList.get(signatureIndex); |
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1011 if (visitedTypeData == null) { |
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1012 visitedTypeData = new TreeSet<>(); |
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1013 visitedList.set(signatureIndex, visitedTypeData); |
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1014 } |
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1015 |
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1016 if (visitedTypeData.contains(param.getTypeSystemType())) { |
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1017 continue; |
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1018 } |
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1019 visitedTypeData.add(param.getTypeSystemType()); |
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1020 |
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1021 Set<TypeData> expect = expectTypes.get(signatureIndex); |
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1022 if (expect == null) { |
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1023 expect = Collections.emptySet(); |
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1024 } |
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1025 |
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1026 methods.addAll(createExecuteChilds(param, expect)); |
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1027 } |
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1028 } |
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1029 return methods; |
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|
1030 } |
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|
1031 |
10690
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1032 private CodeTree truffleBooleanOption(CodeTreeBuilder parent, String name) { |
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1033 CodeTreeBuilder builder = parent.create(); |
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1034 builder.staticReference(getContext().getTruffleTypes().getTruffleOptions(), name); |
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1035 return builder.getRoot(); |
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|
1036 } |
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|
1037 |
10597
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1038 private Element createInfoMessage(NodeData node) { |
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1039 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, STATIC), getContext().getType(String.class), "createInfo0"); |
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1040 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "message")); |
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1041 addInternalValueParameters(method, node.getGenericSpecialization(), false, false); |
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1042 |
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1043 CodeTreeBuilder builder = method.createBuilder(); |
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1044 |
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1045 builder.startIf().tree(truffleBooleanOption(builder, TruffleTypes.OPTION_DETAILED_REWRITE_REASONS)).end(); |
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|
1046 builder.startBlock(); |
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1047 |
10597
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1048 builder.startStatement().string("StringBuilder builder = new StringBuilder(message)").end(); |
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1049 builder.startStatement().startCall("builder", "append").doubleQuote(" (").end().end(); |
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1050 |
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1051 String sep = null; |
13527
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|
1052 for (ActualParameter parameter : node.getGenericSpecialization().getSignatureParameters()) { |
10597
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1053 builder.startStatement(); |
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1054 builder.string("builder"); |
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1055 if (sep != null) { |
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|
1056 builder.startCall(".append").doubleQuote(sep).end(); |
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1057 } |
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1058 builder.startCall(".append").doubleQuote(parameter.getLocalName()).end(); |
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|
1059 builder.startCall(".append").doubleQuote(" = ").end(); |
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1060 builder.startCall(".append").string(parameter.getLocalName()).end(); |
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1061 builder.end(); |
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1062 |
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1063 if (!Utils.isPrimitive(parameter.getType())) { |
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|
1064 builder.startIf().string(parameter.getLocalName() + " != null").end(); |
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1065 builder.startBlock(); |
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1066 } |
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|
1067 builder.startStatement(); |
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|
1068 if (Utils.isPrimitive(parameter.getType())) { |
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|
1069 builder.startCall("builder.append").doubleQuote(" (" + Utils.getSimpleName(parameter.getType()) + ")").end(); |
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|
1070 } else { |
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|
1071 builder.startCall("builder.append").doubleQuote(" (").end(); |
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|
1072 builder.startCall(".append").string(parameter.getLocalName() + ".getClass().getSimpleName()").end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1073 builder.startCall(".append").doubleQuote(")").end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1074 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1075 builder.end(); |
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
|
1076 if (!Utils.isPrimitive(parameter.getType())) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1077 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1078 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1079 |
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
|
1080 sep = ", "; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1081 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1082 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1083 builder.startStatement().startCall("builder", "append").doubleQuote(")").end().end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1084 builder.startReturn().string("builder.toString()").end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1085 |
10690
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1086 builder.end(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1087 builder.startElseBlock(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1088 builder.startReturn().string("message").end(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1089 builder.end(); |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
1090 |
10597
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parents:
diff
changeset
|
1091 return method; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1092 } |
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parents:
diff
changeset
|
1093 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1094 private CodeExecutableElement createCachedExecute(NodeData node, SpecializationData polymorph) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1095 CodeExecutableElement cachedExecute = new CodeExecutableElement(modifiers(PROTECTED, ABSTRACT), polymorph.getReturnType().getType(), EXECUTE_POLYMORPHIC_NAME); |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
1096 addInternalValueParameters(cachedExecute, polymorph, true, false); |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1097 |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1098 ExecutableTypeData sourceExecutableType = node.findExecutableType(polymorph.getReturnType().getTypeSystemType(), 0); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1099 boolean sourceThrowsUnexpected = sourceExecutableType != null && sourceExecutableType.hasUnexpectedValue(getContext()); |
13535
e8ef44830b50
Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13533
diff
changeset
|
1100 if (sourceThrowsUnexpected && sourceExecutableType.getType().equals(node.getGenericSpecialization().getReturnType().getTypeSystemType())) { |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1101 sourceThrowsUnexpected = false; |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1102 } |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1103 if (sourceThrowsUnexpected) { |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
1104 cachedExecute.getThrownTypes().add(getContext().getType(UnexpectedResultException.class)); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1105 } |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1106 return cachedExecute; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1107 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1108 } |
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parents:
diff
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|
1109 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1110 private void createConstructors(NodeData node, CodeTypeElement clazz) { |
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parents:
diff
changeset
|
1111 List<ExecutableElement> constructors = findUserConstructors(node.getNodeType()); |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1112 ExecutableElement sourceSectionConstructor = null; |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1113 if (constructors.isEmpty()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1114 clazz.add(createUserConstructor(clazz, null)); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1115 } else { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1116 for (ExecutableElement constructor : constructors) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1117 clazz.add(createUserConstructor(clazz, constructor)); |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1118 if (NodeParser.isSourceSectionConstructor(context, constructor)) { |
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1119 sourceSectionConstructor = constructor; |
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
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|
1120 } |
10597
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parents:
diff
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|
1121 } |
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parents:
diff
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|
1122 } |
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parents:
diff
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|
1123 if (node.needsRewrites(getContext())) { |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
changeset
|
1124 clazz.add(createCopyConstructor(clazz, findCopyConstructor(node.getNodeType()), sourceSectionConstructor)); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1125 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1126 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1127 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1128 private CodeExecutableElement createUserConstructor(CodeTypeElement type, ExecutableElement superConstructor) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1129 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1130 CodeTreeBuilder builder = method.createBuilder(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1131 |
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
|
1132 NodeData node = getModel().getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1133 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1134 if (superConstructor != null) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1135 for (VariableElement param : superConstructor.getParameters()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1136 method.getParameters().add(CodeVariableElement.clone(param)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1137 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1138 } |
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
|
1139 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1140 if (superConstructor != null) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1141 builder.startStatement().startSuperCall(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1142 for (VariableElement param : superConstructor.getParameters()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1143 builder.string(param.getSimpleName().toString()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1144 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1145 builder.end().end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1146 } |
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
|
1147 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1148 for (VariableElement var : type.getFields()) { |
13533
b466199f19e1
Truffle-DSL: fixed bug when using @CreateCast with children arrays.
Christian Humer <christian.humer@gmail.com>
parents:
13532
diff
changeset
|
1149 NodeChildData child = node.findChild(var.getSimpleName().toString()); |
b466199f19e1
Truffle-DSL: fixed bug when using @CreateCast with children arrays.
Christian Humer <christian.humer@gmail.com>
parents:
13532
diff
changeset
|
1150 |
b466199f19e1
Truffle-DSL: fixed bug when using @CreateCast with children arrays.
Christian Humer <christian.humer@gmail.com>
parents:
13532
diff
changeset
|
1151 if (child != null) { |
13536
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
1152 method.getParameters().add(new CodeVariableElement(child.getOriginalType(), child.getName())); |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1153 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1154 method.getParameters().add(new CodeVariableElement(var.asType(), var.getSimpleName().toString())); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1155 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
1156 |
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
|
1157 builder.startStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1158 String fieldName = var.getSimpleName().toString(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1159 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1160 CodeTree init = createStaticCast(builder, child, fieldName); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1161 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1162 builder.string("this.").string(fieldName).string(" = ").tree(init); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1163 builder.end(); |
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parents:
diff
changeset
|
1164 } |
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
|
1165 return method; |
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
|
1166 } |
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
|
1167 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1168 private CodeTree createStaticCast(CodeTreeBuilder parent, NodeChildData child, String fieldName) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1169 NodeData parentNode = getModel().getNode(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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1170 if (child != null) { |
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diff
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|
1171 CreateCastData createCast = parentNode.findCast(child.getName()); |
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1172 if (createCast != null) { |
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Truffle-DSL: implemented implicit casts.
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1173 return createTemplateMethodCall(parent, null, parentNode.getGenericSpecialization(), createCast, null, fieldName); |
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Truffle-DSL: implemented implicit casts.
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|
1174 } |
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|
1175 } |
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|
1176 return CodeTreeBuilder.singleString(fieldName); |
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1177 } |
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|
1178 |
11742
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Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
Andreas Woess <andreas.woess@jku.at>
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11603
diff
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|
1179 private CodeExecutableElement createCopyConstructor(CodeTypeElement type, ExecutableElement superConstructor, ExecutableElement sourceSectionConstructor) { |
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1180 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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parents:
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|
1181 CodeTreeBuilder builder = method.createBuilder(); |
11180
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diff
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|
1182 method.getParameters().add(new CodeVariableElement(type.asType(), "copy")); |
10597
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1183 |
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|
1184 if (superConstructor != null) { |
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|
1185 builder.startStatement().startSuperCall().string("copy").end().end(); |
11742
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diff
changeset
|
1186 } else if (sourceSectionConstructor != null) { |
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diff
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|
1187 builder.startStatement().startSuperCall().string("copy.getSourceSection()").end().end(); |
10597
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|
1188 } |
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parents:
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1189 |
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|
1190 for (VariableElement var : type.getFields()) { |
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|
1191 builder.startStatement(); |
11545
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1192 final String varName = var.getSimpleName().toString(); |
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1193 final TypeMirror varType = var.asType(); |
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|
1194 |
11743
c287d13cb8b0
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parents:
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diff
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|
1195 String copyAccess = "copy." + varName; |
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1196 if (Utils.isAssignable(getContext(), varType, getContext().getTruffleTypes().getNodeArray())) { |
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1197 copyAccess += ".clone()"; |
10597
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|
1198 } |
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a08b8694f556
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Andreas Woess <andreas.woess@jku.at>
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|
1199 CodeTree init = CodeTreeBuilder.singleString(copyAccess); |
11545
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|
1200 builder.startStatement().string("this.").string(varName).string(" = ").tree(init).end(); |
10597
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1201 } |
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1202 |
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1203 return method; |
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|
1204 } |
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|
1205 |
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parents:
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|
1206 private CodeVariableElement createAssumptionField(String assumption) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
1207 CodeVariableElement var = new CodeVariableElement(getContext().getTruffleTypes().getAssumption(), assumption); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1208 var.getModifiers().add(Modifier.FINAL); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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1209 return var; |
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|
1210 } |
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|
1211 |
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parents:
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|
1212 private CodeVariableElement createChildField(NodeChildData child) { |
11545
2fb276f5e3e9
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|
1213 TypeMirror type = child.getNodeType(); |
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|
1214 CodeVariableElement var = new CodeVariableElement(type, child.getName()); |
10597
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|
1215 var.getModifiers().add(Modifier.PROTECTED); |
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|
1216 |
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|
1217 DeclaredType annotationType; |
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|
1218 if (child.getCardinality() == Cardinality.MANY) { |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
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parents:
10600
diff
changeset
|
1219 var.getModifiers().add(Modifier.FINAL); |
10597
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diff
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|
1220 annotationType = getContext().getTruffleTypes().getChildrenAnnotation(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1221 } else { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1222 annotationType = getContext().getTruffleTypes().getChildAnnotation(); |
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diff
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|
1223 } |
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parents:
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|
1224 |
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parents:
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|
1225 var.getAnnotationMirrors().add(new CodeAnnotationMirror(annotationType)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1226 return var; |
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
|
1227 } |
79041ab43660
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parents:
diff
changeset
|
1228 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1229 private CodeExecutableElement createGenericExecuteAndSpecialize(final NodeData node, SpecializationGroup rootGroup) { |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1230 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
1231 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, FINAL), genericReturnType, EXECUTE_SPECIALIZE_NAME); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
Christian Humer <christian.humer@gmail.com>
parents:
11180
diff
changeset
|
1232 method.addParameter(new CodeVariableElement(getContext().getType(int.class), "minimumState")); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1233 addInternalValueParameters(method, node.getGenericSpecialization(), true, false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1234 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "reason")); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1235 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
1236 CodeTreeBuilder builder = method.createBuilder(); |
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
|
1237 builder.startStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1238 builder.startStaticCall(getContext().getTruffleTypes().getCompilerAsserts(), "neverPartOfCompilation").end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
1239 builder.end(); |
79041ab43660
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parents:
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changeset
|
1240 |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1241 String currentNode = "this"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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parents:
11195
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changeset
|
1242 for (SpecializationData specialization : node.getSpecializations()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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parents:
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changeset
|
1243 if (!specialization.getExceptions().isEmpty()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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parents:
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changeset
|
1244 currentNode = "current"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
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changeset
|
1245 builder.declaration(baseClassName(node), currentNode, "this"); |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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parents:
11195
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changeset
|
1246 break; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1247 } |
3479ab380552
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Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
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|
1248 } |
3479ab380552
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11195
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changeset
|
1249 |
10597
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parents:
diff
changeset
|
1250 builder.startStatement().string("String message = ").startCall("createInfo0").string("reason"); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
1251 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, false, null); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
1252 builder.end().end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
1253 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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11197
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changeset
|
1254 final String currentNodeVar = currentNode; |
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Truffle-DSL: specialization group fixes.
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parents:
11197
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changeset
|
1255 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), rootGroup, true, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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|
1256 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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changeset
|
1257 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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1258 return createGenericInvokeAndSpecialize(b, node.getGenericSpecialization(), current, currentNodeVar); |
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Truffle-DSL: specialization group fixes.
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|
1259 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
1260 }, null, false, true, false)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1261 |
7fc3e1fb3965
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diff
changeset
|
1262 boolean firstUnreachable = true; |
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Truffle-DSL: specialization group fixes.
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parents:
11197
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changeset
|
1263 for (SpecializationData current : node.getSpecializations()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1264 if (current.isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1265 continue; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1266 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1267 if (firstUnreachable) { |
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Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1268 emitEncounteredSynthetic(builder, current); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1269 firstUnreachable = false; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1270 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1271 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1272 emitUnreachableSpecializations(builder, node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1273 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1274 return method; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1275 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1276 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1277 private SpecializationGroup createSpecializationGroups(final NodeData node) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1278 List<SpecializationData> specializations = node.getSpecializations(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1279 List<SpecializationData> filteredSpecializations = new ArrayList<>(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1280 for (SpecializationData current : specializations) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1281 if (current.isUninitialized() || current.isPolymorphic() || !current.isReachable()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1282 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
|
1283 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1284 filteredSpecializations.add(current); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1285 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1286 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1287 return SpecializationGroup.create(filteredSpecializations); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1288 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1289 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1290 private CodeExecutableElement createGenericExecute(NodeData node, SpecializationGroup group) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1291 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
1292 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, FINAL), genericReturnType, EXECUTE_GENERIC_NAME); |
10689
3ae117e62905
Removed frame argument for generic cases if not needed.
Christian Humer <christian.humer@gmail.com>
parents:
10602
diff
changeset
|
1293 |
12635
ba6593e52d22
Truffle-DSL: fixed additional wrong @SlowPath usage on generic. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12567
diff
changeset
|
1294 if (!node.needsFrame(getContext())) { |
12399
980db6c0bcd3
Truffle-DSL: fixed invalid @SlowPath on generic execute methods. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12398
diff
changeset
|
1295 method.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getSlowPath())); |
980db6c0bcd3
Truffle-DSL: fixed invalid @SlowPath on generic execute methods. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12398
diff
changeset
|
1296 } |
12635
ba6593e52d22
Truffle-DSL: fixed additional wrong @SlowPath usage on generic. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12567
diff
changeset
|
1297 addInternalValueParameters(method, node.getGenericSpecialization(), node.needsFrame(getContext()), false); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1298 final CodeTreeBuilder builder = method.createBuilder(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1299 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1300 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), group, false, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1301 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1302 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1303 return createGenericInvoke(builder, current.getNode().getGenericSpecialization(), current); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1304 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1305 }, null, false, true, false)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1306 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1307 emitUnreachableSpecializations(builder, node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1308 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1309 return method; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1310 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1311 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1312 private void emitUnreachableSpecializations(final CodeTreeBuilder builder, NodeData node) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1313 for (SpecializationData current : node.getSpecializations()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1314 if (current.isReachable()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1315 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
|
1316 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1317 builder.string("// unreachable ").string(current.getId()).newLine(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1318 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1319 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1320 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1321 protected CodeTree createExecuteTree(CodeTreeBuilder outerParent, final SpecializationData source, final SpecializationGroup group, final boolean checkMinimumState, |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1322 final CodeBlock<SpecializationData> guardedblock, final CodeTree elseBlock, boolean forceElse, final boolean emitAssumptions, final boolean typedCasts) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1323 return guard(outerParent, source, group, checkMinimumState, new CodeBlock<Integer>() { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1324 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1325 public CodeTree create(CodeTreeBuilder parent, Integer ifCount) { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1326 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1327 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1328 if (group.getSpecialization() != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1329 builder.tree(guardedblock.create(builder, group.getSpecialization())); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1330 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1331 assert group.getChildren().isEmpty() : "missed a specialization"; |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1332 |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1333 } else { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1334 for (SpecializationGroup childGroup : group.getChildren()) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1335 builder.tree(createExecuteTree(builder, source, childGroup, checkMinimumState, guardedblock, null, false, emitAssumptions, typedCasts)); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1336 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1337 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1338 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1339 return builder.getRoot(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1340 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1341 }, elseBlock, forceElse, emitAssumptions, typedCasts); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1342 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1343 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1344 private CodeTree guard(CodeTreeBuilder parent, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, CodeBlock<Integer> bodyBlock, CodeTree elseBlock, |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1345 boolean forceElse, boolean emitAssumptions, boolean typedCasts) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1346 CodeTreeBuilder builder = parent.create(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1347 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1348 int ifCount = emitGuards(builder, source, group, checkMinimumState, emitAssumptions, typedCasts); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1349 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1350 if (isReachableGroup(group, ifCount, checkMinimumState)) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1351 builder.tree(bodyBlock.create(builder, ifCount)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1352 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1353 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1354 builder.end(ifCount); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1355 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1356 if (elseBlock != null) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1357 if (ifCount > 0 || forceElse) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1358 builder.tree(elseBlock); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1359 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1360 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1361 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1362 return builder.getRoot(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1363 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1364 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1365 private boolean isReachableGroup(SpecializationGroup group, int ifCount, boolean checkMinimumState) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1366 if (ifCount != 0) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1367 return true; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1368 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1369 SpecializationGroup previous = group.getPreviousGroup(); |
12401
85dcc7f59c34
Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
Christian Humer <christian.humer@gmail.com>
parents:
12399
diff
changeset
|
1370 if (previous == null || previous.findElseConnectableGuards(checkMinimumState).isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1371 return true; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1372 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1373 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1374 /* |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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1375 * Hacky else case. In this case the specialization is not reachable due to previous |
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1376 * else branch. This is only true if the minimum state is not checked. |
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1377 */ |
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1378 if (previous.getGuards().size() == 1 && previous.getTypeGuards().isEmpty() && previous.getAssumptions().isEmpty() && !checkMinimumState && |
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1379 (previous.getParent() == null || previous.getMaxSpecializationIndex() != previous.getParent().getMaxSpecializationIndex())) { |
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1380 return false; |
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|
1381 } |
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|
1382 |
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1383 return true; |
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|
1384 } |
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|
1385 |
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|
1386 private int emitGuards(CodeTreeBuilder builder, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, boolean emitAssumptions, boolean typedCasts) { |
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1387 NodeData node = source.getNode(); |
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1388 |
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1389 CodeTreeBuilder guardsBuilder = builder.create(); |
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1390 CodeTreeBuilder castBuilder = builder.create(); |
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1391 CodeTreeBuilder guardsCastBuilder = builder.create(); |
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|
1392 |
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|
1393 String guardsAnd = ""; |
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1394 String guardsCastAnd = ""; |
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|
1395 |
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|
1396 boolean minimumState = checkMinimumState; |
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1397 if (minimumState) { |
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1398 int groupMaxIndex = group.getUncheckedSpecializationIndex(); |
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|
1399 |
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|
1400 if (groupMaxIndex > -1) { |
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|
1401 guardsBuilder.string(guardsAnd); |
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|
1402 guardsBuilder.string("minimumState < " + groupMaxIndex); |
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|
1403 guardsAnd = " && "; |
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|
1404 } |
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|
1405 } |
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|
1406 |
11443
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1407 if (emitAssumptions) { |
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1408 for (String assumption : group.getAssumptions()) { |
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1409 guardsBuilder.string(guardsAnd); |
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1410 guardsBuilder.string("this"); |
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1411 guardsBuilder.string(".").string(assumption).string(".isValid()"); |
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|
1412 guardsAnd = " && "; |
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|
1413 } |
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|
1414 } |
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1415 |
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1416 for (TypeGuard typeGuard : group.getTypeGuards()) { |
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|
1417 ActualParameter valueParam = source.getSignatureParameter(typeGuard.getSignatureIndex()); |
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1418 |
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|
1419 if (valueParam == null) { |
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|
1420 /* |
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|
1421 * If used inside a execute evaluated method then the value param may not exist. |
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|
1422 * In that case we assume that the value is executed generic or of the current |
4f52b08bd2f9
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|
1423 * specialization. |
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|
1424 */ |
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|
1425 if (group.getSpecialization() != null) { |
11201
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|
1426 valueParam = group.getSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1427 } else { |
11201
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|
1428 valueParam = node.getGenericSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1429 } |
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|
1430 } |
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|
1431 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
1432 NodeExecutionData execution = valueParam.getSpecification().getExecution(); |
25ecb47a6d0e
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|
1433 CodeTree implicitGuard = createTypeGuard(guardsBuilder, execution, valueParam, typeGuard.getType(), typedCasts); |
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|
1434 if (implicitGuard != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1435 guardsBuilder.string(guardsAnd); |
4f52b08bd2f9
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diff
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|
1436 guardsBuilder.tree(implicitGuard); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1437 guardsAnd = " && "; |
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|
1438 } |
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|
1439 |
13527
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diff
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|
1440 CodeTree cast = createCast(castBuilder, execution, valueParam, typeGuard.getType(), checkMinimumState, typedCasts); |
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|
1441 if (cast != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1442 castBuilder.tree(cast); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
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|
1443 } |
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|
1444 } |
12401
85dcc7f59c34
Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
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12399
diff
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|
1445 List<GuardData> elseGuards = group.findElseConnectableGuards(checkMinimumState); |
11201
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|
1446 |
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|
1447 for (GuardData guard : group.getGuards()) { |
11442
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diff
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|
1448 if (elseGuards.contains(guard)) { |
11201
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|
1449 continue; |
11195
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|
1450 } |
11201
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|
1451 |
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|
1452 if (needsTypeGuard(source, group, guard)) { |
7fc3e1fb3965
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|
1453 guardsCastBuilder.tree(createMethodGuard(builder, guardsCastAnd, source, guard)); |
7fc3e1fb3965
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|
1454 guardsCastAnd = " && "; |
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Truffle-DSL: specialization group fixes.
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|
1455 } else { |
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Truffle-DSL: specialization group fixes.
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|
1456 guardsBuilder.tree(createMethodGuard(builder, guardsAnd, source, guard)); |
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|
1457 guardsAnd = " && "; |
11195
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|
1458 } |
4f52b08bd2f9
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|
1459 } |
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|
1460 |
11442
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diff
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|
1461 int ifCount = startGuardIf(builder, guardsBuilder, 0, elseGuards); |
11201
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|
1462 builder.tree(castBuilder.getRoot()); |
11442
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diff
changeset
|
1463 ifCount = startGuardIf(builder, guardsCastBuilder, ifCount, elseGuards); |
11201
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changeset
|
1464 return ifCount; |
11195
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|
1465 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1466 |
11442
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diff
changeset
|
1467 private int startGuardIf(CodeTreeBuilder builder, CodeTreeBuilder conditionBuilder, int ifCount, List<GuardData> elseGuard) { |
11201
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|
1468 int newIfCount = ifCount; |
7fc3e1fb3965
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|
1469 |
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changeset
|
1470 if (!conditionBuilder.isEmpty()) { |
11442
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|
1471 if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
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|
1472 builder.startElseIf(); |
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|
1473 } else { |
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changeset
|
1474 builder.startIf(); |
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|
1475 } |
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changeset
|
1476 builder.tree(conditionBuilder.getRoot()); |
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diff
changeset
|
1477 builder.end().startBlock(); |
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Truffle-DSL: specialization group fixes.
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changeset
|
1478 newIfCount++; |
11442
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diff
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|
1479 } else if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
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changeset
|
1480 builder.startElseBlock(); |
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1481 newIfCount++; |
11195
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|
1482 } |
11201
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changeset
|
1483 return newIfCount; |
11195
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diff
changeset
|
1484 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1485 |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
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|
1486 private boolean needsTypeGuard(SpecializationData source, SpecializationGroup group, GuardData guard) { |
11201
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Truffle-DSL: specialization group fixes.
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diff
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|
1487 int signatureIndex = 0; |
11195
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parents:
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|
1488 for (ActualParameter parameter : guard.getParameters()) { |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1489 if (!parameter.getSpecification().isSignature()) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
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|
1490 continue; |
4f52b08bd2f9
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parents:
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diff
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|
1491 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
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diff
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|
1492 |
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Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1493 TypeGuard typeGuard = group.findTypeGuard(signatureIndex); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1494 if (typeGuard != null) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1495 TypeData requiredType = typeGuard.getType(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1496 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1497 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1498 if (sourceParameter == null) { |
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
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|
1499 sourceParameter = source.getNode().getGenericSpecialization().findParameter(parameter.getLocalName()); |
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1500 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1501 |
11443
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1502 if (Utils.needsCastTo(getContext(), sourceParameter.getType(), requiredType.getPrimitiveType())) { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1503 return true; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1504 } |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1505 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
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|
1506 |
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changeset
|
1507 signatureIndex++; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1508 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1509 return false; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1510 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1511 |
13527
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Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
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|
1512 private CodeTree createTypeGuard(CodeTreeBuilder parent, NodeExecutionData execution, ActualParameter source, TypeData targetType, boolean typedCasts) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
1513 NodeData node = execution.getChild().getNodeData(); |
11443
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
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|
1514 |
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Truffle-DSL: refactored redundant guard generation code.
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|
1515 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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Truffle-DSL: refactored redundant guard generation code.
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|
1516 |
b33783cbd8ce
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diff
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|
1517 TypeData sourceType = source.getTypeSystemType(); |
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1518 |
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changeset
|
1519 if (!sourceType.needsCastTo(getContext(), targetType)) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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|
1520 return null; |
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|
1521 } |
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|
1522 |
b33783cbd8ce
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diff
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|
1523 builder.startGroup(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1524 |
13527
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changeset
|
1525 if (execution.isShortCircuit()) { |
11443
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1526 ActualParameter shortCircuit = source.getPreviousParameter(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1527 assert shortCircuit != null; |
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Truffle-DSL: refactored redundant guard generation code.
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diff
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|
1528 builder.string("("); |
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Truffle-DSL: refactored redundant guard generation code.
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diff
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|
1529 builder.string("!").string(valueName(shortCircuit)); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1530 builder.string(" || "); |
b33783cbd8ce
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1531 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1532 |
11545
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diff
changeset
|
1533 String castMethodName; |
12395
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changeset
|
1534 String castTypeName = null; |
11545
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Truffle-DSL: implemented implicit casts.
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diff
changeset
|
1535 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1536 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1537 castMethodName = TypeSystemCodeGenerator.isImplicitTypeMethodName(targetType); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1538 if (typedCasts) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1539 castTypeName = implicitTypeName(source); |
8e8347ecabbc
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parents:
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diff
changeset
|
1540 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1541 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1542 castMethodName = TypeSystemCodeGenerator.isTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1543 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1544 |
12395
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parents:
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diff
changeset
|
1545 startCallTypeSystemMethod(getContext(), builder, node.getTypeSystem(), castMethodName); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1546 builder.string(valueName(source)); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1547 if (castTypeName != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1548 builder.string(castTypeName); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
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|
1549 } |
11443
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parents:
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diff
changeset
|
1550 builder.end().end(); // call |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1551 |
13527
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diff
changeset
|
1552 if (execution.isShortCircuit()) { |
11443
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1553 builder.string(")"); |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
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|
1554 } |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1555 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1556 builder.end(); // group |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1557 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1558 return builder.getRoot(); |
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parents:
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diff
changeset
|
1559 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1560 |
12395
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diff
changeset
|
1561 // TODO merge redundancies with #createTypeGuard |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
changeset
|
1562 private CodeTree createCast(CodeTreeBuilder parent, NodeExecutionData execution, ActualParameter source, TypeData targetType, boolean checkMinimumState, boolean typedCasts) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
changeset
|
1563 NodeData node = execution.getChild().getNodeData(); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1564 TypeData sourceType = source.getTypeSystemType(); |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1565 |
b33783cbd8ce
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parents:
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changeset
|
1566 if (!sourceType.needsCastTo(getContext(), targetType)) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1567 return null; |
b33783cbd8ce
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parents:
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diff
changeset
|
1568 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1569 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1570 CodeTree condition = null; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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changeset
|
1571 if (execution.isShortCircuit()) { |
11443
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1572 ActualParameter shortCircuit = source.getPreviousParameter(); |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1573 assert shortCircuit != null; |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1574 condition = CodeTreeBuilder.singleString(valueName(shortCircuit)); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1575 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1576 |
11545
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
changeset
|
1577 String castMethodName; |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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changeset
|
1578 String castTypeName = null; |
11545
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1579 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1580 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1581 castMethodName = TypeSystemCodeGenerator.asImplicitTypeMethodName(targetType); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1582 if (typedCasts) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1583 castTypeName = implicitTypeName(source); |
8e8347ecabbc
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Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1584 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1585 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1586 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1587 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1588 |
12395
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parents:
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diff
changeset
|
1589 List<CodeTree> args = new ArrayList<>(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1590 args.add(CodeTreeBuilder.singleString(valueName(source))); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1591 if (castTypeName != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1592 args.add(CodeTreeBuilder.singleString(castTypeName)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
1593 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1594 |
8e8347ecabbc
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diff
changeset
|
1595 CodeTree value = createCallTypeSystemMethod(context, parent, node, castMethodName, args.toArray(new CodeTree[0])); |
11545
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1596 |
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1597 CodeTreeBuilder builder = parent.create(); |
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1598 builder.tree(createLazyAssignment(parent, castValueName(source), targetType.getPrimitiveType(), condition, value)); |
11603
152b4146f05b
Truffle-DSL: fix implicit cast bug.
Andreas Woess <andreas.woess@jku.at>
parents:
11554
diff
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|
1599 if (checkMinimumState && types.size() > 1) { |
11545
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1600 CodeTree castType = createCallTypeSystemMethod(context, parent, node, TypeSystemCodeGenerator.getImplicitClass(targetType), CodeTreeBuilder.singleString(valueName(source))); |
12395
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|
1601 builder.tree(createLazyAssignment(builder, implicitTypeName(source), getContext().getType(Class.class), condition, castType)); |
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1602 } |
2fb276f5e3e9
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|
1603 |
2fb276f5e3e9
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1604 return builder.getRoot(); |
11443
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
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|
1605 } |
b33783cbd8ce
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Christian Humer <christian.humer@gmail.com>
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11442
diff
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|
1606 |
11195
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parents:
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1607 private CodeTree createMethodGuard(CodeTreeBuilder parent, String prefix, SpecializationData source, GuardData guard) { |
4f52b08bd2f9
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1608 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
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|
1609 builder.string(prefix); |
4f52b08bd2f9
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diff
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|
1610 if (guard.isNegated()) { |
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
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|
1611 builder.string("!"); |
4f52b08bd2f9
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parents:
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|
1612 } |
4f52b08bd2f9
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parents:
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|
1613 builder.tree(createTemplateMethodCall(builder, null, source, guard, null)); |
4f52b08bd2f9
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|
1614 return builder.getRoot(); |
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parents:
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|
1615 } |
4f52b08bd2f9
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|
1616 |
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|
1617 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current) { |
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1618 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
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|
1619 |
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|
1620 if (current.getMethod() == null) { |
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|
1621 emitEncounteredSynthetic(builder, current); |
79041ab43660
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parents:
diff
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1622 } else { |
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|
1623 builder.startReturn().tree(createTemplateMethodCall(builder, null, source, current, null)).end(); |
79041ab43660
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1624 } |
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1625 |
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1626 return encloseThrowsWithFallThrough(current, builder.getRoot()); |
10597
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1627 } |
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|
1628 |
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|
1629 protected CodeTree createGenericInvokeAndSpecialize(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNodeVar) { |
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|
1630 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
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parents:
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|
1631 CodeTreeBuilder prefix = parent.create(); |
10597
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Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1632 |
79041ab43660
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parents:
diff
changeset
|
1633 NodeData node = current.getNode(); |
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Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1634 |
11186
4a9936bb03a4
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parents:
11185
diff
changeset
|
1635 if (current.isGeneric() && node.isPolymorphic()) { |
11197
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changeset
|
1636 builder.startIf().string(currentNodeVar).string(".next0 == null && minimumState > 0").end().startBlock(); |
3479ab380552
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parents:
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|
1637 builder.tree(createRewritePolymorphic(builder, node, currentNodeVar)); |
11186
4a9936bb03a4
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diff
changeset
|
1638 builder.end(); |
4a9936bb03a4
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parents:
11185
diff
changeset
|
1639 builder.startElseBlock(); |
11197
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parents:
11195
diff
changeset
|
1640 builder.tree(createRewriteGeneric(builder, source, current, currentNodeVar)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1641 builder.end(); |
79041ab43660
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Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1642 } else { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1643 if (current.getExceptions().isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1644 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null), null)); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1645 } else { |
11197
3479ab380552
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Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1646 builder.startStatement().string(currentNodeVar).string(" = ").tree(createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null)).end(); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1647 builder.tree(createGenericInvoke(builder, source, current, null, CodeTreeBuilder.singleString(currentNodeVar))); |
11195
4f52b08bd2f9
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Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1648 } |
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
|
1649 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1650 CodeTreeBuilder root = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1651 root.tree(prefix.getRoot()); |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1652 root.tree(encloseThrowsWithFallThrough(current, builder.getRoot())); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1653 return root.getRoot(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1654 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1655 |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1656 private CodeTree createRewriteGeneric(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNode) { |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1657 NodeData node = current.getNode(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1658 |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
1659 CodeTreeBuilder builder = parent.create(); |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1660 builder.declaration(getContext().getTruffleTypes().getNode(), "root", currentNode); |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1661 builder.startIf().string(currentNode).string(".next0 != null").end().startBlock(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1662 /* |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1663 * Communicates to the caller of executeAndSpecialize that it was rewritten to generic. |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1664 * Its important that this is used instead of the currentNode since the caller is this. |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
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parents:
11201
diff
changeset
|
1665 * CurrentNode may not be this anymore at this place. |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1666 */ |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
1667 builder.statement("this.next0 = null"); |
11186
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parents:
11185
diff
changeset
|
1668 builder.tree(createFindRoot(builder, node, false)); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
changeset
|
1669 builder.end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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diff
changeset
|
1670 builder.end(); |
11201
7fc3e1fb3965
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changeset
|
1671 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, "root", "(" + baseClassName(node) + ") root", null), null)); |
11186
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|
1672 return builder.getRoot(); |
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|
1673 } |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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diff
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|
1674 |
4a9936bb03a4
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|
1675 protected CodeTree createFindRoot(CodeTreeBuilder parent, NodeData node, boolean countDepth) { |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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|
1676 CodeTreeBuilder builder = parent.create(); |
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Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
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changeset
|
1677 builder.startDoBlock(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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changeset
|
1678 builder.startAssert().string("root != null").string(" : ").doubleQuote("No polymorphic parent node.").end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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changeset
|
1679 builder.startStatement().string("root = ").string("root.getParent()").end(); |
4a9936bb03a4
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|
1680 if (countDepth) { |
4a9936bb03a4
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|
1681 builder.statement("depth++"); |
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|
1682 } |
4a9936bb03a4
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|
1683 builder.end(); |
4a9936bb03a4
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changeset
|
1684 builder.startDoWhile(); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
1685 builder.string("!").startParantheses().instanceOf("root", nodePolymorphicClassName(node)).end(); |
11186
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|
1686 builder.end(); |
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|
1687 return builder.getRoot(); |
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|
1688 } |
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|
1689 |
11197
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1690 private CodeTree encloseThrowsWithFallThrough(SpecializationData current, CodeTree tree) { |
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1691 if (current.getExceptions().isEmpty()) { |
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1692 return tree; |
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|
1693 } |
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1694 CodeTreeBuilder builder = new CodeTreeBuilder(null); |
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1695 |
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|
1696 builder.startTryBlock(); |
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1697 builder.tree(tree); |
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|
1698 for (SpecializationThrowsData exception : current.getExceptions()) { |
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parents:
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|
1699 builder.end().startCatchBlock(exception.getJavaClass(), "rewriteEx"); |
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|
1700 builder.string("// fall through").newLine(); |
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1701 } |
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|
1702 builder.end(); |
79041ab43660
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|
1703 |
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1704 return builder.getRoot(); |
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|
1705 } |
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|
1706 |
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|
1707 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, CodeTree replaceCall, CodeTree replaceVar) { |
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Truffle-DSL: specialization group fixes.
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|
1708 assert replaceCall == null || replaceVar == null; |
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|
1709 CodeTreeBuilder builder = parent.create(); |
11201
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Truffle-DSL: specialization group fixes.
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1710 CodeTree replace = replaceVar; |
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Truffle-DSL: specialization group fixes.
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1711 if (replace == null) { |
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Truffle-DSL: specialization group fixes.
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|
1712 replace = replaceCall; |
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|
1713 } |
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|
1714 if (current.isGeneric()) { |
11201
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|
1715 builder.startReturn().tree(replace).string(".").startCall(EXECUTE_GENERIC_NAME); |
13532
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diff
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1716 addInternalValueParameterNames(builder, source, current, null, current.getNode().needsFrame(getContext()), null); |
11195
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|
1717 builder.end().end(); |
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|
1718 } else if (current.getMethod() == null) { |
11201
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|
1719 if (replaceCall != null) { |
7fc3e1fb3965
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|
1720 builder.statement(replaceCall); |
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1721 } |
11195
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diff
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|
1722 emitEncounteredSynthetic(builder, current); |
4f52b08bd2f9
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|
1723 } else if (!current.canBeAccessedByInstanceOf(getContext(), source.getNode().getNodeType())) { |
11201
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|
1724 if (replaceCall != null) { |
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|
1725 builder.statement(replaceCall); |
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|
1726 } |
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|
1727 builder.startReturn().tree(createTemplateMethodCall(parent, null, source, current, null)).end(); |
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diff
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|
1728 } else { |
11201
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Truffle-DSL: specialization group fixes.
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|
1729 replace.add(new CodeTree(CodeTreeKind.STRING, null, ".")); |
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Truffle-DSL: specialization group fixes.
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|
1730 builder.startReturn().tree(createTemplateMethodCall(parent, replace, source, current, null)).end(); |
11195
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|
1731 } |
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|
1732 return builder.getRoot(); |
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parents:
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|
1733 } |
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|
1734 |
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|
1735 protected CodeTree createReplaceCall(CodeTreeBuilder builder, SpecializationData current, String target, String source, String message) { |
11186
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|
1736 String className = nodeSpecializationClassName(current); |
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|
1737 CodeTreeBuilder replaceCall = builder.create(); |
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|
1738 if (target != null) { |
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|
1739 replaceCall.startCall(target, "replace"); |
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|
1740 } else { |
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|
1741 replaceCall.startCall("replace"); |
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|
1742 } |
11545
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diff
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|
1743 replaceCall.startGroup().startNew(className).string(source); |
13527
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Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
1744 for (ActualParameter param : current.getSignatureParameters()) { |
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|
1745 NodeChildData child = param.getSpecification().getExecution().getChild(); |
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Truffle-DSL: implemented implicit casts.
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|
1746 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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11509
diff
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|
1747 if (types.size() > 1) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
1748 replaceCall.string(implicitTypeName(param)); |
11545
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diff
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|
1749 } |
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diff
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|
1750 } |
2fb276f5e3e9
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diff
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|
1751 replaceCall.end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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diff
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|
1752 |
11186
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|
1753 if (message == null) { |
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|
1754 replaceCall.string("message"); |
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|
1755 } else { |
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|
1756 replaceCall.doubleQuote(message); |
4a9936bb03a4
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|
1757 } |
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|
1758 replaceCall.end(); |
11195
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|
1759 return replaceCall.getRoot(); |
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diff
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|
1760 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1761 |
11197
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|
1762 private CodeTree createRewritePolymorphic(CodeTreeBuilder parent, NodeData node, String currentNode) { |
13528
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Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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|
1763 String polyClassName = nodePolymorphicClassName(node); |
11186
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|
1764 String uninitializedName = nodeSpecializationClassName(node.getUninitializedSpecialization()); |
10597
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diff
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|
1765 CodeTreeBuilder builder = parent.create(); |
11186
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|
1766 |
14641
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|
1767 builder.declaration(getElement().asType(), "currentCopy", currentNode + ".copyWithConstructor()"); |
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Truffle-DSL: some fixes and optimizations to the generated code.
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|
1768 for (ActualParameter param : getModel().getSignatureParameters()) { |
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Truffle-DSL: some fixes and optimizations to the generated code.
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|
1769 NodeExecutionData execution = param.getSpecification().getExecution(); |
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|
1770 builder.startStatement().tree(createAccessChild(execution, "currentCopy")).string(" = ").nullLiteral().end(); |
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|
1771 } |
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|
1772 builder.startStatement().string("currentCopy.next0 = ").startNew(uninitializedName).string("currentCopy").end().end(); |
f0bb82ebe30c
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|
1773 |
11197
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|
1774 builder.declaration(polyClassName, "polymorphic", builder.create().startNew(polyClassName).string(currentNode).end()); |
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|
1775 builder.startStatement().string("polymorphic.next0 = ").string("currentCopy").end(); |
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|
1776 builder.startStatement().startCall(currentNode, "replace").string("polymorphic").string("message").end().end(); |
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|
1777 |
11186
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|
1778 builder.startReturn(); |
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|
1779 builder.startCall("currentCopy.next0", EXECUTE_POLYMORPHIC_NAME); |
13532
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|
1780 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, true, null); |
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|
1781 builder.end(); |
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1782 builder.end(); |
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|
1783 |
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|
1784 return builder.getRoot(); |
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|
1785 } |
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|
1786 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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1787 protected CodeTree createCastingExecute(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData executable, ExecutableTypeData castExecutable) { |
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1788 TypeData type = executable.getType(); |
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1789 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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1790 NodeData node = specialization.getNode(); |
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1791 |
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1792 ExecutableTypeData castedType = node.findExecutableType(type, 0); |
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1793 TypeData primaryType = castExecutable.getType(); |
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1794 |
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1795 boolean needsTry = castExecutable.hasUnexpectedValue(getContext()); |
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1796 boolean returnVoid = type.isVoid(); |
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1797 |
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1798 List<ActualParameter> executeParameters = new ArrayList<>(); |
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1799 for (ActualParameter sourceParameter : executable.getSignatureParameters()) { |
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1800 ActualParameter targetParameter = castExecutable.findParameter(sourceParameter.getLocalName()); |
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1801 if (targetParameter != null) { |
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1802 executeParameters.add(targetParameter); |
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1803 } |
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1804 } |
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1805 |
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1806 // execute names are enforced no cast |
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1807 String[] executeParameterNames = new String[executeParameters.size()]; |
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1808 for (int i = 0; i < executeParameterNames.length; i++) { |
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1809 executeParameterNames[i] = valueName(executeParameters.get(i)); |
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1810 } |
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1811 |
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1812 builder.tree(createExecuteChildren(builder, executable, specialization, executeParameters, null)); |
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1813 |
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1814 CodeTree primaryExecuteCall = createTemplateMethodCall(builder, null, executable, castExecutable, null, executeParameterNames); |
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1815 if (needsTry) { |
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1816 if (!returnVoid) { |
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1817 builder.declaration(primaryType.getPrimitiveType(), "value"); |
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1818 } |
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1819 builder.startTryBlock(); |
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1820 |
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1821 if (returnVoid) { |
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1822 builder.statement(primaryExecuteCall); |
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1823 } else { |
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1824 builder.startStatement(); |
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1825 builder.string("value = "); |
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1826 builder.tree(primaryExecuteCall); |
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1827 builder.end(); |
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1828 } |
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1829 |
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1830 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
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1831 if (returnVoid) { |
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1832 builder.string("// ignore").newLine(); |
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1833 } else { |
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1834 builder.startReturn(); |
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1835 builder.tree(createExpectExecutableType(node, specialization.getNode().getTypeSystem().getGenericTypeData(), castedType, CodeTreeBuilder.singleString("ex.getResult()"))); |
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1836 builder.end(); |
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1837 } |
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1838 builder.end(); |
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1839 |
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1840 if (!returnVoid) { |
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1841 builder.startReturn(); |
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1842 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, CodeTreeBuilder.singleString("value"))); |
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1843 builder.end(); |
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1844 } |
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1845 } else { |
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1846 if (returnVoid) { |
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1847 builder.statement(primaryExecuteCall); |
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1848 } else { |
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1849 builder.startReturn(); |
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1850 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, primaryExecuteCall)); |
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1851 builder.end(); |
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1852 } |
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1853 } |
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1854 |
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1855 return builder.getRoot(); |
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1856 } |
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1857 |
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1858 protected CodeTree createExpectExecutableType(NodeData node, TypeData sourceType, ExecutableTypeData castedType, CodeTree value) { |
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1859 boolean hasUnexpected = castedType.hasUnexpectedValue(getContext()); |
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1860 return createCastType(node.getTypeSystem(), sourceType, castedType.getType(), hasUnexpected, value); |
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1861 } |
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1862 |
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1863 protected CodeTree createExecuteChildren(CodeTreeBuilder parent, ExecutableTypeData sourceExecutable, SpecializationData specialization, List<ActualParameter> targetParameters, |
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1864 ActualParameter unexpectedParameter) { |
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1865 CodeTreeBuilder builder = parent.create(); |
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1866 for (ActualParameter targetParameter : targetParameters) { |
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1867 if (!targetParameter.getSpecification().isSignature()) { |
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1868 continue; |
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1869 } |
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1870 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
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1871 CodeTree executionExpressions = createExecuteChild(builder, execution, sourceExecutable, targetParameter, unexpectedParameter); |
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1872 CodeTree unexpectedTree = createCatchUnexpectedTree(builder, executionExpressions, specialization, sourceExecutable, targetParameter, execution.isShortCircuit(), unexpectedParameter); |
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1873 CodeTree shortCircuitTree = createShortCircuitTree(builder, unexpectedTree, specialization, targetParameter, unexpectedParameter); |
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1874 |
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1875 if (shortCircuitTree == executionExpressions) { |
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1876 if (containsNewLine(executionExpressions)) { |
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1877 builder.declaration(targetParameter.getType(), valueName(targetParameter)); |
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1878 builder.tree(shortCircuitTree); |
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1879 } else { |
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1880 builder.startStatement().type(targetParameter.getType()).string(" ").tree(shortCircuitTree).end(); |
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1881 } |
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1882 } else { |
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1883 builder.tree(shortCircuitTree); |
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1884 } |
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1885 |
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1886 } |
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1887 return builder.getRoot(); |
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1888 } |
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1889 |
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1890 private ExecutableTypeData resolveExecutableType(NodeExecutionData execution, TypeData type) { |
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1891 ExecutableTypeData targetExecutable = execution.getChild().findExecutableType(getContext(), type); |
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1892 if (targetExecutable == null) { |
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1893 targetExecutable = execution.getChild().findAnyGenericExecutableType(getContext()); |
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1894 } |
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1895 return targetExecutable; |
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1896 } |
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1897 |
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1898 private CodeTree createExecuteChild(CodeTreeBuilder parent, NodeExecutionData execution, ExecutableTypeData sourceExecutable, ActualParameter targetParameter, |
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1899 ActualParameter unexpectedParameter) { |
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1900 SpecializationData specialization = getModel(); |
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1901 TreeSet<TypeData> possiblePolymorphicTypes = lookupPolymorphicTargetTypes(targetParameter); |
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1902 if (specialization.isPolymorphic() && targetParameter.getTypeSystemType().isGeneric() && unexpectedParameter == null && possiblePolymorphicTypes.size() > 1) { |
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1903 |
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1904 CodeTreeBuilder builder = parent.create(); |
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1905 |
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1906 boolean elseIf = false; |
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1907 for (TypeData possiblePolymoprhicType : possiblePolymorphicTypes) { |
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1908 if (possiblePolymoprhicType.isGeneric()) { |
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1909 continue; |
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1910 } |
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1911 elseIf = builder.startIf(elseIf); |
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1912 |
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1913 ActualParameter sourceParameter = sourceExecutable.findParameter(targetParameter.getLocalName()); |
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1914 TypeData sourceType = sourceParameter != null ? sourceParameter.getTypeSystemType() : null; |
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1915 builder.string(polymorphicTypeName(targetParameter)).string(" == ").typeLiteral(possiblePolymoprhicType.getPrimitiveType()); |
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1916 builder.end().startBlock(); |
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1917 builder.startStatement(); |
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1918 builder.tree(createExecuteChildExpression(parent, execution, sourceType, new ActualParameter(targetParameter, possiblePolymoprhicType), unexpectedParameter, null)); |
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1919 builder.end(); |
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1920 builder.end(); |
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1921 } |
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1922 |
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1923 builder.startElseBlock(); |
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1924 builder.startStatement().tree(createExecuteChildImplicit(parent, execution, sourceExecutable, targetParameter, unexpectedParameter)).end(); |
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1925 builder.end(); |
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1926 |
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1927 return builder.getRoot(); |
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1928 } else { |
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1929 return createExecuteChildImplicit(parent, execution, sourceExecutable, targetParameter, unexpectedParameter); |
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1930 } |
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1931 } |
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1932 |
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1933 protected final List<ActualParameter> getImplicitTypeParamters(SpecializationData model) { |
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1934 List<ActualParameter> parameter = new ArrayList<>(); |
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1935 for (ActualParameter param : model.getSignatureParameters()) { |
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1936 NodeChildData child = param.getSpecification().getExecution().getChild(); |
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1937 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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1938 if (types.size() > 1) { |
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1939 parameter.add(param); |
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1940 } |
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1941 } |
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1942 return parameter; |
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1943 } |
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1944 |
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1945 protected final TreeSet<TypeData> lookupPolymorphicTargetTypes(ActualParameter param) { |
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1946 SpecializationData specialization = getModel(); |
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1947 TreeSet<TypeData> possiblePolymorphicTypes = new TreeSet<>(); |
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1948 for (SpecializationData otherSpecialization : specialization.getNode().getSpecializations()) { |
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1949 if (!otherSpecialization.isSpecialized()) { |
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1950 continue; |
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1951 } |
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1952 ActualParameter otherParameter = otherSpecialization.findParameter(param.getLocalName()); |
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1953 if (otherParameter != null) { |
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1954 possiblePolymorphicTypes.add(otherParameter.getTypeSystemType()); |
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1955 } |
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1956 } |
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1957 return possiblePolymorphicTypes; |
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1958 } |
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1959 |
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1960 private CodeTree createExecuteChildImplicit(CodeTreeBuilder parent, NodeExecutionData execution, ExecutableTypeData sourceExecutable, ActualParameter param, ActualParameter unexpectedParameter) { |
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1961 CodeTreeBuilder builder = parent.create(); |
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1962 ActualParameter sourceParameter = sourceExecutable.findParameter(param.getLocalName()); |
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1963 String childExecuteName = createExecuteChildMethodName(param, sourceParameter != null); |
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1964 if (childExecuteName != null) { |
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1965 builder.string(valueName(param)); |
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1966 builder.string(" = "); |
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1967 builder.startCall(childExecuteName); |
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1968 |
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1969 for (ActualParameter parameters : sourceExecutable.getParameters()) { |
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1970 if (parameters.getSpecification().isSignature()) { |
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1971 continue; |
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1972 } |
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1973 builder.string(parameters.getLocalName()); |
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1974 } |
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1975 |
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1976 if (sourceParameter != null) { |
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1977 builder.string(valueNameEvaluated(sourceParameter)); |
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1978 } |
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1979 |
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1980 builder.string(implicitTypeName(param)); |
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1981 |
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1982 builder.end(); |
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1983 } else { |
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1984 List<TypeData> sourceTypes = execution.getChild().getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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1985 TypeData expectType = sourceParameter != null ? sourceParameter.getTypeSystemType() : null; |
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1986 if (sourceTypes.size() > 1) { |
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1987 builder.tree(createExecuteChildImplicitExpressions(parent, param, expectType)); |
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1988 } else { |
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1989 builder.tree(createExecuteChildExpression(parent, execution, expectType, param, unexpectedParameter, null)); |
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1990 } |
10597
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1991 } |
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1992 return builder.getRoot(); |
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1993 } |
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1994 |
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1995 private String createExecuteChildMethodName(ActualParameter param, boolean expect) { |
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1996 NodeExecutionData execution = param.getSpecification().getExecution(); |
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1997 NodeChildData child = execution.getChild(); |
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1998 if (child.getExecuteWith().size() > 0) { |
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1999 return null; |
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2000 } |
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2001 List<TypeData> sourceTypes = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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2002 if (sourceTypes.size() <= 1) { |
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2003 return null; |
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2004 } |
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2005 String prefix = expect ? "expect" : "execute"; |
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2006 String suffix = execution.getIndex() > -1 ? String.valueOf(execution.getIndex()) : ""; |
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2007 return prefix + Utils.firstLetterUpperCase(child.getName()) + Utils.firstLetterUpperCase(Utils.getSimpleName(param.getType())) + suffix; |
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2008 } |
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2009 |
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2010 private List<CodeExecutableElement> createExecuteChilds(ActualParameter param, Set<TypeData> expectTypes) { |
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2011 CodeExecutableElement executeMethod = createExecuteChild(param, null); |
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2012 if (executeMethod == null) { |
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2013 return Collections.emptyList(); |
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2014 } |
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2015 List<CodeExecutableElement> childs = new ArrayList<>(); |
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2016 childs.add(executeMethod); |
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2017 |
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2018 for (TypeData expectType : expectTypes) { |
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2019 CodeExecutableElement method = createExecuteChild(param, expectType); |
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2020 if (method != null) { |
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2021 childs.add(method); |
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2022 } |
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2023 } |
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2024 return childs; |
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2025 } |
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2026 |
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2027 private CodeExecutableElement createExecuteChild(ActualParameter param, TypeData expectType) { |
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2028 String childExecuteName = createExecuteChildMethodName(param, expectType != null); |
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2029 if (childExecuteName == null) { |
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2030 return null; |
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2031 } |
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2032 |
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2033 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, expectType != null ? STATIC : FINAL), param.getType(), childExecuteName); |
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2034 method.getThrownTypes().add(getContext().getTruffleTypes().getUnexpectedValueException()); |
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2035 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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2036 if (expectType != null) { |
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2037 method.addParameter(new CodeVariableElement(expectType.getPrimitiveType(), valueNameEvaluated(param))); |
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2038 } |
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2039 method.addParameter(new CodeVariableElement(getContext().getType(Class.class), implicitTypeName(param))); |
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2040 |
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2041 CodeTreeBuilder builder = method.createBuilder(); |
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2042 builder.declaration(param.getType(), valueName(param)); |
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2043 builder.tree(createExecuteChildImplicitExpressions(builder, param, expectType)); |
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2044 builder.startReturn().string(valueName(param)).end(); |
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2045 |
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2046 return method; |
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2047 } |
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2048 |
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2049 private CodeTree createExecuteChildImplicitExpressions(CodeTreeBuilder parent, ActualParameter targetParameter, TypeData expectType) { |
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2050 CodeTreeBuilder builder = parent.create(); |
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2051 NodeData node = getModel().getNode(); |
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2052 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
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2053 List<TypeData> sourceTypes = node.getTypeSystem().lookupSourceTypes(targetParameter.getTypeSystemType()); |
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2054 boolean elseIf = false; |
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2055 int index = 0; |
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2056 for (TypeData sourceType : sourceTypes) { |
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2057 if (index < sourceTypes.size() - 1) { |
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2058 elseIf = builder.startIf(elseIf); |
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2059 builder.string(implicitTypeName(targetParameter)).string(" == ").typeLiteral(sourceType.getPrimitiveType()); |
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2060 builder.end(); |
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2061 builder.startBlock(); |
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2062 } else { |
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2063 builder.startElseBlock(); |
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2064 } |
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2065 |
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2066 ExecutableTypeData implictExecutableTypeData = execution.getChild().findExecutableType(getContext(), sourceType); |
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2067 if (implictExecutableTypeData == null) { |
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2068 /* |
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2069 * For children with executeWith.size() > 0 an executable type may not exist so |
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2070 * use the generic executable type which is guaranteed to exist. An expect call |
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2071 * is inserted automatically by #createExecuteExpression. |
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2072 */ |
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2073 implictExecutableTypeData = execution.getChild().getNodeData().findExecutableType(node.getTypeSystem().getGenericTypeData(), execution.getChild().getExecuteWith().size()); |
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2074 } |
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2075 |
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2076 ImplicitCastData cast = execution.getChild().getNodeData().getTypeSystem().lookupCast(sourceType, targetParameter.getTypeSystemType()); |
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2077 CodeTree execute = createExecuteChildExpression(builder, execution, expectType, targetParameter, null, cast); |
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2078 builder.statement(execute); |
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2079 builder.end(); |
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2080 index++; |
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2081 } |
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2082 return builder.getRoot(); |
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2083 } |
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2084 |
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2085 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeExecutionData execution, TypeData sourceParameterType, ActualParameter targetParameter, |
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2086 ActualParameter unexpectedParameter, ImplicitCastData cast) { |
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2087 // assignments: targetType <- castTargetType <- castSourceType <- sourceType |
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2088 TypeData sourceType = sourceParameterType; |
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2089 TypeData targetType = targetParameter.getTypeSystemType(); |
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2090 TypeData castSourceType = targetType; |
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2091 TypeData castTargetType = targetType; |
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|
2092 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
2093 if (cast != null) { |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
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2094 castSourceType = cast.getSourceType(); |
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2095 castTargetType = cast.getTargetType(); |
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|
2096 } |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
2097 |
8e8347ecabbc
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2098 CodeTree expression; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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2099 if (sourceType == null) { |
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2100 ExecutableTypeData targetExecutable = resolveExecutableType(execution, castSourceType); |
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2101 expression = createExecuteChildExpression(parent, execution, targetExecutable, unexpectedParameter); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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2102 sourceType = targetExecutable.getType(); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2103 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2104 expression = CodeTreeBuilder.singleString(valueNameEvaluated(targetParameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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diff
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|
2105 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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diff
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|
2106 |
8e8347ecabbc
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Christian Humer <christian.humer@gmail.com>
parents:
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|
2107 // target = expectTargetType(implicitCast(expectCastSourceType(source))) |
13527
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2108 TypeSystemData typeSystem = execution.getChild().getNodeData().getTypeSystem(); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
2109 expression = createExpectType(typeSystem, sourceType, castSourceType, expression); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2110 expression = createImplicitCast(parent, typeSystem, cast, expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2111 expression = createExpectType(typeSystem, castTargetType, targetType, expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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|
2112 |
11545
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Christian Humer <christian.humer@gmail.com>
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|
2113 CodeTreeBuilder builder = parent.create(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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diff
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|
2114 builder.string(valueName(targetParameter)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2115 builder.string(" = "); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2116 builder.tree(expression); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
2117 return builder.getRoot(); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2118 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2119 |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
2120 private CodeTree createImplicitCast(CodeTreeBuilder parent, TypeSystemData typeSystem, ImplicitCastData cast, CodeTree expression) { |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2121 if (cast == null) { |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2122 return expression; |
11554
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Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
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diff
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|
2123 } |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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|
2124 CodeTreeBuilder builder = parent.create(); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2125 startCallTypeSystemMethod(getContext(), builder, typeSystem, cast.getMethodName()); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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|
2126 builder.tree(expression); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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|
2127 builder.end().end(); |
11545
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|
2128 return builder.getRoot(); |
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|
2129 } |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2130 |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2131 private boolean containsNewLine(CodeTree tree) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2132 if (tree.getCodeKind() == CodeTreeKind.NEW_LINE) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2133 return true; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2134 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2135 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2136 for (CodeTree codeTree : tree.getEnclosedElements()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2137 if (containsNewLine(codeTree)) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2138 return true; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2139 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2140 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2141 return false; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2142 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2143 |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2144 private boolean hasUnexpected(ActualParameter sourceParameter, ActualParameter targetParameter, ActualParameter unexpectedParameter) { |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2145 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2146 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2147 if (getModel().isPolymorphic() && targetParameter.getTypeSystemType().isGeneric() && unexpectedParameter == null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2148 // check for other polymorphic types |
12398
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
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diff
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|
2149 TreeSet<TypeData> polymorphicTargetTypes = lookupPolymorphicTargetTypes(targetParameter); |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2150 if (polymorphicTargetTypes.size() > 1) { |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2151 for (TypeData polymorphicTargetType : polymorphicTargetTypes) { |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2152 if (hasUnexpectedType(execution, sourceParameter, polymorphicTargetType)) { |
12398
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2153 return true; |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2154 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2155 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2156 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2157 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2158 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2159 if (hasUnexpectedType(execution, sourceParameter, targetParameter.getTypeSystemType())) { |
11554
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
Christian Humer <christian.humer@gmail.com>
parents:
11545
diff
changeset
|
2160 return true; |
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
Christian Humer <christian.humer@gmail.com>
parents:
11545
diff
changeset
|
2161 } |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2162 return false; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2163 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2164 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2165 private boolean hasUnexpectedType(NodeExecutionData execution, ActualParameter sourceParameter, TypeData targetType) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2166 List<TypeData> implicitSourceTypes = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2167 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2168 for (TypeData implicitSourceType : implicitSourceTypes) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2169 TypeData sourceType; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2170 ExecutableTypeData targetExecutable = resolveExecutableType(execution, implicitSourceType); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2171 if (sourceParameter != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2172 sourceType = sourceParameter.getTypeSystemType(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2173 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2174 if (targetExecutable.hasUnexpectedValue(getContext())) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2175 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2176 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2177 sourceType = targetExecutable.getType(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
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diff
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|
2178 } |
12395
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Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
2179 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
2180 ImplicitCastData cast = getModel().getNode().getTypeSystem().lookupCast(implicitSourceType, targetType); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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|
2181 if (cast != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
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|
2182 if (cast.getSourceType().needsCastTo(getContext(), targetType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
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|
2183 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2184 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2185 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2186 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2187 if (sourceType.needsCastTo(getContext(), targetType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2188 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2189 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
2190 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2191 return false; |
11545
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2192 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2193 |
12395
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diff
changeset
|
2194 private CodeTree createCatchUnexpectedTree(CodeTreeBuilder parent, CodeTree body, SpecializationData specialization, ExecutableTypeData currentExecutable, ActualParameter param, |
8e8347ecabbc
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diff
changeset
|
2195 boolean shortCircuit, ActualParameter unexpectedParameter) { |
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
|
2196 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
11545
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
changeset
|
2197 ActualParameter sourceParameter = currentExecutable.findParameter(param.getLocalName()); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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diff
changeset
|
2198 boolean unexpected = hasUnexpected(sourceParameter, param, unexpectedParameter); |
11545
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parents:
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diff
changeset
|
2199 if (!unexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2200 return body; |
10597
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2201 } |
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|
2202 |
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parents:
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|
2203 if (!shortCircuit) { |
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|
2204 builder.declaration(param.getType(), valueName(param)); |
10597
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|
2205 } |
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Truffle-DSL: implemented implicit casts.
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diff
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|
2206 builder.startTryBlock(); |
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Truffle-DSL: implemented implicit casts.
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|
2207 |
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|
2208 if (containsNewLine(body)) { |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2209 builder.tree(body); |
11545
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Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2210 } else { |
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|
2211 builder.statement(body); |
10597
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|
2212 } |
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|
2213 |
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|
2214 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
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|
2215 SpecializationData generic = specialization.getNode().getGenericSpecialization(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
2216 ActualParameter genericParameter = generic.findParameter(param.getLocalName()); |
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Truffle-DSL: implemented implicit casts.
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|
2217 |
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|
2218 List<ActualParameter> genericParameters = generic.getParametersAfter(genericParameter); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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|
2219 builder.tree(createExecuteChildren(parent, currentExecutable, generic, genericParameters, genericParameter)); |
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Truffle-DSL: implemented implicit casts.
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|
2220 if (specialization.isPolymorphic()) { |
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Truffle-DSL: implemented implicit casts.
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|
2221 builder.tree(createReturnOptimizeTypes(builder, currentExecutable, specialization, param)); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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|
2222 } else { |
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|
2223 builder.tree(createReturnExecuteAndSpecialize(builder, currentExecutable, specialization, param, |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
2224 "Expected " + param.getLocalName() + " instanceof " + Utils.getSimpleName(param.getType()))); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2225 } |
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11509
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|
2226 builder.end(); // catch block |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2227 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2228 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2229 } |
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|
2230 |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
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|
2231 private CodeTree createReturnOptimizeTypes(CodeTreeBuilder parent, ExecutableTypeData currentExecutable, SpecializationData specialization, ActualParameter param) { |
10597
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|
2232 NodeData node = specialization.getNode(); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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parents:
13527
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|
2233 SpecializationData polymorphic = node.getPolymorphicSpecialization(); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2234 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2235 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
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|
2236 builder.startStatement().string(polymorphicTypeName(param)).string(" = ").typeLiteral(getContext().getType(Object.class)).end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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|
2237 |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2238 builder.startReturn(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2239 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2240 CodeTreeBuilder execute = new CodeTreeBuilder(builder); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
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|
2241 execute.startCall("next0", EXECUTE_POLYMORPHIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
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parents:
13530
diff
changeset
|
2242 addInternalValueParameterNames(execute, specialization, polymorphic, param.getLocalName(), true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2243 execute.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2244 |
13528
5a0c694ef735
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Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
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|
2245 TypeData sourceType = polymorphic.getReturnType().getTypeSystemType(); |
10597
79041ab43660
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parents:
diff
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|
2246 |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
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parents:
10600
diff
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|
2247 builder.tree(createExpectExecutableType(node, sourceType, currentExecutable, execute.getRoot())); |
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
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|
2248 |
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parents:
diff
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|
2249 builder.end(); |
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|
2250 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2251 } |
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|
2252 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2253 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeExecutionData targetExecution, ExecutableTypeData targetExecutable, ActualParameter unexpectedParameter) { |
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
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|
2254 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
13527
25ecb47a6d0e
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parents:
13275
diff
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|
2255 if (targetExecution != null) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2256 builder.tree(createAccessChild(targetExecution, null)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2257 builder.string("."); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
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diff
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|
2258 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2259 |
11545
2fb276f5e3e9
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11509
diff
changeset
|
2260 builder.startCall(targetExecutable.getMethodName()); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
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|
2261 |
2fb276f5e3e9
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11509
diff
changeset
|
2262 // TODO this should be merged with #createTemplateMethodCall |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2263 int index = 0; |
11545
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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11509
diff
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|
2264 for (ActualParameter parameter : targetExecutable.getParameters()) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2265 |
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
|
2266 if (!parameter.getSpecification().isSignature()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2267 builder.string(parameter.getLocalName()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2268 } else { |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
changeset
|
2269 |
13527
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Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
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|
2270 if (index < targetExecution.getChild().getExecuteWith().size()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
2271 NodeChildData child = targetExecution.getChild().getExecuteWith().get(index); |
10597
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|
2272 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2273 ParameterSpec spec = getModel().getSpecification().findParameterSpec(child.getName()); |
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|
2274 List<ActualParameter> specializationParams = getModel().findParameters(spec); |
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|
2275 |
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|
2276 if (specializationParams.isEmpty()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2277 builder.defaultValue(parameter.getType()); |
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|
2278 continue; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2279 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2280 |
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|
2281 ActualParameter specializationParam = specializationParams.get(0); |
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|
2282 |
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|
2283 TypeData targetType = parameter.getTypeSystemType(); |
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|
2284 TypeData sourceType = specializationParam.getTypeSystemType(); |
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|
2285 String localName = specializationParam.getLocalName(); |
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|
2286 |
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|
2287 if (unexpectedParameter != null && unexpectedParameter.getLocalName().equals(specializationParam.getLocalName())) { |
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|
2288 localName = "ex.getResult()"; |
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|
2289 sourceType = getModel().getNode().getTypeSystem().getGenericTypeData(); |
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|
2290 } |
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|
2291 |
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|
2292 CodeTree value = CodeTreeBuilder.singleString(localName); |
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|
2293 |
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|
2294 if (sourceType.needsCastTo(getContext(), targetType)) { |
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|
2295 value = createCallTypeSystemMethod(getContext(), builder, getModel().getNode(), TypeSystemCodeGenerator.asTypeMethodName(targetType), value); |
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|
2296 } |
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changeset
|
2297 builder.tree(value); |
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|
2298 } else { |
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2299 builder.defaultValue(parameter.getType()); |
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2300 } |
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2301 index++; |
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2302 } |
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2303 } |
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2304 |
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|
2305 builder.end(); |
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2306 |
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|
2307 return builder.getRoot(); |
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2308 } |
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2309 |
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2310 private CodeTree createShortCircuitTree(CodeTreeBuilder parent, CodeTree body, SpecializationData specialization, ActualParameter parameter, ActualParameter exceptionParam) { |
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2311 NodeExecutionData execution = parameter.getSpecification().getExecution(); |
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|
2312 if (execution == null || !execution.isShortCircuit()) { |
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2313 return body; |
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2314 } |
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2315 |
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2316 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2317 ActualParameter shortCircuitParam = specialization.getPreviousParam(parameter); |
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2318 builder.tree(createShortCircuitValue(builder, specialization, execution, shortCircuitParam, exceptionParam)); |
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2319 builder.declaration(parameter.getType(), valueName(parameter), CodeTreeBuilder.createBuilder().defaultValue(parameter.getType())); |
10597
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|
2320 builder.startIf().string(shortCircuitParam.getLocalName()).end(); |
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|
2321 builder.startBlock(); |
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2322 |
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|
2323 if (containsNewLine(body)) { |
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Truffle-DSL: implemented implicit casts.
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|
2324 builder.tree(body); |
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|
2325 } else { |
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Truffle-DSL: implemented implicit casts.
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11509
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|
2326 builder.statement(body); |
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|
2327 } |
10597
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|
2328 builder.end(); |
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|
2329 |
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|
2330 return builder.getRoot(); |
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|
2331 } |
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|
2332 |
13527
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2333 private CodeTree createShortCircuitValue(CodeTreeBuilder parent, SpecializationData specialization, NodeExecutionData execution, ActualParameter shortCircuitParam, |
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2334 ActualParameter exceptionParam) { |
10597
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|
2335 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2336 int shortCircuitIndex = 0; |
13527
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|
2337 for (NodeExecutionData otherExectuion : specialization.getNode().getChildExecutions()) { |
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|
2338 if (otherExectuion.isShortCircuit()) { |
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|
2339 if (otherExectuion == execution) { |
10597
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|
2340 break; |
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|
2341 } |
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|
2342 shortCircuitIndex++; |
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|
2343 } |
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|
2344 } |
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|
2345 |
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|
2346 builder.startStatement().type(shortCircuitParam.getType()).string(" ").string(valueName(shortCircuitParam)).string(" = "); |
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|
2347 ShortCircuitData shortCircuitData = specialization.getShortCircuits().get(shortCircuitIndex); |
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|
2348 builder.tree(createTemplateMethodCall(builder, null, specialization, shortCircuitData, exceptionParam != null ? exceptionParam.getLocalName() : null)); |
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|
2349 builder.end(); // statement |
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|
2350 |
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|
2351 return builder.getRoot(); |
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|
2352 } |
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|
2353 |
11186
4a9936bb03a4
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11185
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|
2354 protected CodeTree createReturnExecuteAndSpecialize(CodeTreeBuilder parent, ExecutableTypeData executable, SpecializationData current, ActualParameter exceptionParam, String reason) { |
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|
2355 NodeData node = current.getNode(); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
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11180
diff
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|
2356 SpecializationData generic = node.getGenericSpecialization(); |
10597
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|
2357 CodeTreeBuilder specializeCall = new CodeTreeBuilder(parent); |
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|
2358 specializeCall.startCall(EXECUTE_SPECIALIZE_NAME); |
11186
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diff
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|
2359 specializeCall.string(String.valueOf(node.getSpecializations().indexOf(current))); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
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13530
diff
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|
2360 addInternalValueParameterNames(specializeCall, generic, node.getGenericSpecialization(), exceptionParam != null ? exceptionParam.getLocalName() : null, true, null); |
10597
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|
2361 specializeCall.doubleQuote(reason); |
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|
2362 specializeCall.end().end(); |
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|
2363 |
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|
2364 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2365 |
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|
2366 builder.startReturn(); |
11186
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|
2367 builder.tree(createExpectExecutableType(node, generic.getReturnType().getTypeSystemType(), executable, specializeCall.getRoot())); |
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2368 builder.end(); |
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|
2369 |
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|
2370 return builder.getRoot(); |
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2371 } |
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|
2372 |
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|
2373 protected final CodeExecutableElement createUpdateTypes(TypeMirror polymorphicType) { |
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2374 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), getContext().getType(void.class), UPDATE_TYPES_NAME); |
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2375 method.getParameters().add(new CodeVariableElement(polymorphicType, "polymorphic")); |
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|
2376 CodeTreeBuilder builder = method.createBuilder(); |
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|
2377 |
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|
2378 if (getModel().isPolymorphic()) { |
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|
2379 builder.startStatement(); |
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|
2380 builder.startCall("next0", "updateTypes").string("polymorphic").end(); |
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2381 builder.end(); |
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|
2382 } else if (getModel().isSpecialized()) { |
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|
2383 for (ActualParameter parameter : getModel().getParameters()) { |
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|
2384 if (!parameter.getSpecification().isSignature()) { |
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|
2385 continue; |
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|
2386 } |
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|
2387 if (lookupPolymorphicTargetTypes(parameter).size() <= 1) { |
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|
2388 continue; |
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|
2389 } |
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|
2390 builder.startStatement(); |
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|
2391 builder.startCall("polymorphic", createUpdateTypeName(parameter)); |
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|
2392 builder.typeLiteral(parameter.getType()); |
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|
2393 builder.end().end(); |
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|
2394 } |
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|
2395 |
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changeset
|
2396 builder.startStatement().startCall("super", UPDATE_TYPES_NAME).string("polymorphic").end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2397 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2398 return method; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2399 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2400 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2401 protected String createUpdateTypeName(ActualParameter parameter) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2402 return "update" + Utils.firstLetterUpperCase(parameter.getLocalName()) + "Type"; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2403 } |
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
|
2404 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2405 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2406 private class PolymorphicNodeFactory extends SpecializedNodeFactory { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2407 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2408 public PolymorphicNodeFactory(ProcessorContext context, CodeTypeElement nodeGen) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2409 super(context, nodeGen); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2410 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2411 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2412 @Override |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
2413 public CodeTypeElement create(SpecializationData polymorph) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
2414 NodeData node = polymorph.getNode(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2415 TypeMirror baseType = node.getNodeType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2416 if (nodeGen != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2417 baseType = nodeGen.asType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2418 } |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2419 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, STATIC, FINAL), nodePolymorphicClassName(node), baseType, false); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2420 |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2421 clazz.getAnnotationMirrors().add(createNodeInfo(node, NodeCost.POLYMORPHIC)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2422 |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2423 for (ActualParameter polymorphParameter : polymorph.getSignatureParameters()) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2424 if (!polymorphParameter.getTypeSystemType().isGeneric()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2425 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2426 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2427 Set<TypeData> types = new HashSet<>(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2428 for (SpecializationData specialization : node.getSpecializations()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2429 if (!specialization.isSpecialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2430 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2431 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2432 ActualParameter parameter = specialization.findParameter(polymorphParameter.getLocalName()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2433 assert parameter != null; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2434 types.add(parameter.getTypeSystemType()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2435 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2436 CodeVariableElement var = new CodeVariableElement(modifiers(PRIVATE), getContext().getType(Class.class), polymorphicTypeName(polymorphParameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2437 var.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getCompilationFinal())); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2438 clazz.add(var); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2439 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2440 |
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
|
2441 return clazz; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2442 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2443 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2444 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2445 protected void createChildren(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2446 CodeTypeElement clazz = getElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2447 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2448 createConstructors(clazz); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2449 createExecuteMethods(specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2450 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2451 getElement().add(createUpdateTypes(nodeGen.asType())); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2452 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2453 for (ActualParameter parameter : specialization.getParameters()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2454 if (!parameter.getSpecification().isSignature()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2455 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
|
2456 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2457 if (lookupPolymorphicTargetTypes(parameter).size() <= 1) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2458 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2459 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2460 getElement().add(createUpdateType(parameter)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2461 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2462 |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2463 if (needsInvokeCopyConstructorMethod()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2464 clazz.add(createCopy(nodeGen.asType(), specialization)); |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2465 } |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2466 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2467 createCachedExecuteMethods(specialization); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2468 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2469 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2470 private ExecutableElement createUpdateType(ActualParameter parameter) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2471 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), getContext().getType(void.class), createUpdateTypeName(parameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2472 method.getParameters().add(new CodeVariableElement(getContext().getType(Class.class), "type")); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2473 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2474 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2475 String fieldName = polymorphicTypeName(parameter); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2476 builder.startIf().string(fieldName).isNull().end().startBlock(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2477 builder.startStatement().string(fieldName).string(" = ").string("type").end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2478 builder.end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2479 builder.startElseIf().string(fieldName).string(" != ").string("type").end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2480 builder.startBlock(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2481 builder.startStatement().string(fieldName).string(" = ").typeLiteral(getContext().getType(Object.class)).end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2482 builder.end(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2483 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2484 return method; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2485 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2486 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2487 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2488 |
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
|
2489 private class SpecializedNodeFactory extends NodeBaseFactory { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2490 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2491 protected final CodeTypeElement nodeGen; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2492 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2493 public SpecializedNodeFactory(ProcessorContext context, CodeTypeElement nodeGen) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2494 super(context); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2495 this.nodeGen = nodeGen; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2496 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2497 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2498 @Override |
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
|
2499 public CodeTypeElement create(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2500 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2501 TypeMirror baseType = node.getNodeType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2502 if (nodeGen != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2503 baseType = nodeGen.asType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2504 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2505 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, STATIC, FINAL), nodeSpecializationClassName(specialization), baseType, false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2506 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2507 NodeCost cost; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2508 if (specialization.isGeneric()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2509 cost = NodeCost.MEGAMORPHIC; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2510 } else if (specialization.isUninitialized()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2511 cost = NodeCost.UNINITIALIZED; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2512 } else if (specialization.isPolymorphic()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2513 cost = NodeCost.POLYMORPHIC; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2514 } else if (specialization.isSpecialized()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2515 cost = NodeCost.MONOMORPHIC; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2516 } else { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2517 throw new AssertionError(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2518 } |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2519 clazz.getAnnotationMirrors().add(createNodeInfo(node, cost)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2520 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2521 return clazz; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2522 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2523 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2524 protected CodeAnnotationMirror createNodeInfo(NodeData node, NodeCost cost) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2525 String shortName = node.getShortName(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2526 CodeAnnotationMirror nodeInfoMirror = new CodeAnnotationMirror(getContext().getTruffleTypes().getNodeInfoAnnotation()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2527 if (shortName != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2528 nodeInfoMirror.setElementValue(nodeInfoMirror.findExecutableElement("shortName"), new CodeAnnotationValue(shortName)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2529 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2530 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2531 DeclaredType nodeinfoCost = getContext().getTruffleTypes().getNodeCost(); |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2532 VariableElement varKind = Utils.findVariableElement(nodeinfoCost, cost.name()); |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2533 |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2534 nodeInfoMirror.setElementValue(nodeInfoMirror.findExecutableElement("cost"), new CodeAnnotationValue(varKind)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2535 return nodeInfoMirror; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2536 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2537 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2538 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2539 protected void createChildren(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2540 CodeTypeElement clazz = getElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2541 createConstructors(clazz); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2542 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2543 createExecuteMethods(specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2544 createCachedExecuteMethods(specialization); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2545 if (specialization.getNode().isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2546 getElement().add(createUpdateTypes(nodeGen.asType())); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2547 } |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2548 if (needsInvokeCopyConstructorMethod()) { |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2549 clazz.add(createCopy(nodeGen.asType(), specialization)); |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
2550 } |
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
|
2551 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2552 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2553 protected void createConstructors(CodeTypeElement clazz) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2554 TypeElement superTypeElement = Utils.fromTypeMirror(clazz.getSuperclass()); |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2555 SpecializationData specialization = getModel(); |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2556 NodeData node = specialization.getNode(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2557 for (ExecutableElement constructor : ElementFilter.constructorsIn(superTypeElement.getEnclosedElements())) { |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2558 if (specialization.isUninitialized()) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2559 // ignore copy constructors for uninitialized if not polymorphic |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2560 if (isCopyConstructor(constructor) && !node.isPolymorphic()) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2561 continue; |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2562 } |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2563 } else if (node.getUninitializedSpecialization() != null) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2564 // ignore others than copy constructors for specialized nodes |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2565 if (!isCopyConstructor(constructor)) { |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2566 continue; |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2567 } |
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
|
2568 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2569 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2570 CodeExecutableElement superConstructor = createSuperConstructor(clazz, constructor); |
14598
40eedef0a586
Truffle-DSL: fixed some findbugs errors for (CR-2223)
Christian Humer <christian.humer@gmail.com>
parents:
14567
diff
changeset
|
2571 if (superConstructor == null) { |
40eedef0a586
Truffle-DSL: fixed some findbugs errors for (CR-2223)
Christian Humer <christian.humer@gmail.com>
parents:
14567
diff
changeset
|
2572 continue; |
40eedef0a586
Truffle-DSL: fixed some findbugs errors for (CR-2223)
Christian Humer <christian.humer@gmail.com>
parents:
14567
diff
changeset
|
2573 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2574 CodeTree body = superConstructor.getBodyTree(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2575 CodeTreeBuilder builder = superConstructor.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2576 builder.tree(body); |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2577 |
12637
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2578 if (node.isPolymorphic()) { |
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2579 if (specialization.isSpecialized() || specialization.isPolymorphic()) { |
14628
a08b8694f556
Truffle: Node API changes
Andreas Woess <andreas.woess@jku.at>
parents:
14599
diff
changeset
|
2580 builder.statement("this.next0 = copy.next0"); |
12637
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2581 } |
9b23caa3ad31
Truffle-DSL: fixed generated generic node adopted the polymorphic chain when transiting from polymorphic to generic.
Christian Humer <christian.humer@gmail.com>
parents:
12635
diff
changeset
|
2582 } |
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
|
2583 if (superConstructor != null) { |
12567
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2584 for (ActualParameter param : getImplicitTypeParamters(getModel())) { |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2585 clazz.add(new CodeVariableElement(modifiers(PRIVATE, FINAL), getContext().getType(Class.class), implicitTypeName(param))); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2586 superConstructor.getParameters().add(new CodeVariableElement(getContext().getType(Class.class), implicitTypeName(param))); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2587 |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2588 builder.startStatement(); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2589 builder.string("this.").string(implicitTypeName(param)).string(" = ").string(implicitTypeName(param)); |
0d3e4d940925
Truffle-DSL: fixed recursive rewrite problem for transitions from monomorphic to polymorphic. (GRAAL-560 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12503
diff
changeset
|
2590 builder.end(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2591 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2592 |
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
|
2593 clazz.add(superConstructor); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2594 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2595 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2596 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2597 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2598 protected void createExecuteMethods(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2599 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2600 CodeTypeElement clazz = getElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2601 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2602 for (ExecutableTypeData execType : node.getExecutableTypes()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2603 if (execType.isFinal()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2604 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
|
2605 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2606 CodeExecutableElement executeMethod = createExecutableTypeOverride(execType, true); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2607 clazz.add(executeMethod); |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2608 CodeTreeBuilder builder = executeMethod.getBuilder(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2609 CodeTree result = createExecuteBody(builder, specialization, execType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2610 if (result != null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2611 builder.tree(result); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2612 } 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
|
2613 clazz.remove(executeMethod); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2614 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2615 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2616 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2617 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2618 protected void createCachedExecuteMethods(SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2619 NodeData node = specialization.getNode(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2620 if (!node.isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2621 return; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2622 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2623 |
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
|
2624 CodeTypeElement clazz = getElement(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2625 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2626 final SpecializationData polymorphic = node.getPolymorphicSpecialization(); |
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2627 ExecutableElement executeCached = nodeGen.getMethod(EXECUTE_POLYMORPHIC_NAME); |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2628 CodeExecutableElement executeMethod = CodeExecutableElement.clone(getContext().getEnvironment(), executeCached); |
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2629 executeMethod.getModifiers().remove(Modifier.ABSTRACT); |
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2630 CodeTreeBuilder builder = executeMethod.createBuilder(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2631 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2632 if (specialization.isGeneric() || specialization.isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2633 builder.startThrow().startNew(getContext().getType(AssertionError.class)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2634 builder.doubleQuote("Should not be reached."); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2635 builder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2636 } else if (specialization.isUninitialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2637 builder.tree(createAppendPolymorphic(builder, specialization)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2638 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2639 CodeTreeBuilder elseBuilder = new CodeTreeBuilder(builder); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2640 elseBuilder.startReturn().startCall("this.next0", EXECUTE_POLYMORPHIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2641 addInternalValueParameterNames(elseBuilder, polymorphic, polymorphic, null, true, null); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2642 elseBuilder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2643 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2644 boolean forceElse = specialization.getExceptions().size() > 0; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2645 builder.tree(createExecuteTree(builder, polymorphic, SpecializationGroup.create(specialization), false, new CodeBlock<SpecializationData>() { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2646 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2647 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2648 return createGenericInvoke(b, polymorphic, current); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2649 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2650 }, elseBuilder.getRoot(), forceElse, true, true)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2651 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2652 clazz.add(executeMethod); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2653 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2654 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2655 private CodeTree createAppendPolymorphic(CodeTreeBuilder parent, SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2656 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2657 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2658 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
13275
bd5c996b5d25
Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
Christian Humer <christian.humer@gmail.com>
parents:
13272
diff
changeset
|
2659 builder.tree(createDeoptimize(builder)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2660 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2661 builder.declaration(getContext().getTruffleTypes().getNode(), "root", "this"); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2662 builder.declaration(getContext().getType(int.class), "depth", "0"); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2663 builder.tree(createFindRoot(builder, node, true)); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2664 builder.newLine(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2665 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2666 builder.startIf().string("depth > ").string(String.valueOf(node.getPolymorphicDepth())).end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2667 builder.startBlock(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2668 String message = "Polymorphic limit reached (" + node.getPolymorphicDepth() + ")"; |
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2669 String castRoot = "(" + baseClassName(node) + ") root"; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2670 builder.tree(createGenericInvoke(builder, node.getPolymorphicSpecialization(), node.getGenericSpecialization(), |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2671 createReplaceCall(builder, node.getGenericSpecialization(), "root", castRoot, message), null)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2672 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2673 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2674 builder.startElseBlock(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2675 builder.startStatement().string("next0 = "); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2676 builder.startNew(nodeSpecializationClassName(node.getUninitializedSpecialization())).string("this").end(); |
14641
f0bb82ebe30c
Truffle-DSL: some fixes and optimizations to the generated code.
Christian Humer <christian.humer@gmail.com>
parents:
14628
diff
changeset
|
2677 builder.end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2678 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2679 CodeTreeBuilder specializeCall = new CodeTreeBuilder(builder); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2680 specializeCall.startCall(EXECUTE_SPECIALIZE_NAME); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
Christian Humer <christian.humer@gmail.com>
parents:
11180
diff
changeset
|
2681 specializeCall.string("0"); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2682 addInternalValueParameterNames(specializeCall, specialization, node.getGenericSpecialization(), null, true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2683 specializeCall.startGroup().doubleQuote("Uninitialized polymorphic (").string(" + depth + ").doubleQuote("/" + node.getPolymorphicDepth() + ")").end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2684 specializeCall.end().end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2685 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2686 builder.declaration(node.getGenericSpecialization().getReturnType().getType(), "result", specializeCall.getRoot()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2687 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2688 CodeTree root = builder.create().cast(nodePolymorphicClassName(node)).string("root").getRoot(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2689 builder.startIf().string("this.next0 != null").end().startBlock(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2690 builder.startStatement().string("(").tree(root).string(").").startCall(UPDATE_TYPES_NAME).tree(root).end().end(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2691 builder.end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2692 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2693 if (Utils.isVoid(builder.findMethod().getReturnType())) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2694 builder.returnStatement(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2695 } else { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2696 builder.startReturn().string("result").end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2697 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2698 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2699 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2700 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2701 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2702 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2703 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2704 private CodeTree createExecuteBody(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData execType) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2705 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2706 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2707 List<ExecutableTypeData> primaryExecutes = findFunctionalExecutableType(specialization, execType.getEvaluatedCount()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2708 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2709 if (primaryExecutes.contains(execType) || primaryExecutes.isEmpty()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2710 builder.tree(createFunctionalExecute(builder, specialization, execType)); |
11506
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Truffle-DSL: reduced generated code size by not generating primarily unused primitive type execute methods.
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diff
changeset
|
2711 } else if (needsCastingExecuteMethod(execType)) { |
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
|
2712 assert !primaryExecutes.isEmpty(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2713 builder.tree(createCastingExecute(builder, specialization, execType, primaryExecutes.get(0))); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2714 } else { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2715 return null; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2716 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2717 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2718 return builder.getRoot(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2719 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
2720 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2721 private CodeExecutableElement createExecutableTypeOverride(ExecutableTypeData execType, boolean evaluated) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2722 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), execType.getMethod()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
2723 |
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|
2724 CodeTreeBuilder builder = method.createBuilder(); |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2725 int i = 0; |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
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diff
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|
2726 int signatureIndex = -1; |
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
|
2727 for (VariableElement param : method.getParameters()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2728 CodeVariableElement var = CodeVariableElement.clone(param); |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
2729 ActualParameter actualParameter = i < execType.getParameters().size() ? execType.getParameters().get(i) : null; |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
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diff
changeset
|
2730 String name; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2731 if (actualParameter != null) { |
25ecb47a6d0e
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13275
diff
changeset
|
2732 if (actualParameter.getSpecification().isSignature()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2733 signatureIndex++; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2734 } |
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Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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diff
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|
2735 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2736 if (evaluated && actualParameter.getSpecification().isSignature()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2737 name = valueNameEvaluated(actualParameter); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2738 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2739 name = valueName(actualParameter); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2740 } |
25ecb47a6d0e
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13275
diff
changeset
|
2741 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2742 int varArgCount = getModel().getSignatureSize() - signatureIndex; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2743 if (evaluated && actualParameter.isTypeVarArgs()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2744 ActualParameter baseVarArgs = actualParameter; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2745 name = valueName(baseVarArgs) + "Args"; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2746 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2747 builder.startAssert().string(name).string(" != null").end(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2748 builder.startAssert().string(name).string(".length == ").string(String.valueOf(varArgCount)).end(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2749 if (varArgCount > 0) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2750 List<ActualParameter> varArgsParameter = execType.getParameters().subList(i, execType.getParameters().size()); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2751 for (ActualParameter varArg : varArgsParameter) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2752 if (varArgCount <= 0) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2753 break; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2754 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2755 TypeMirror type = baseVarArgs.getType(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2756 if (type.getKind() == TypeKind.ARRAY) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2757 type = ((ArrayType) type).getComponentType(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2758 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2759 builder.declaration(type, valueNameEvaluated(varArg), name + "[" + varArg.getTypeVarArgsIndex() + "]"); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
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diff
changeset
|
2760 varArgCount--; |
13272
0b8335a4fb13
Truffle-DSL: more testing for generating execute methods with varargs.
Christian Humer <christian.humer@gmail.com>
parents:
13271
diff
changeset
|
2761 } |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2762 } |
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2763 } |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
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diff
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|
2764 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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parents:
13275
diff
changeset
|
2765 name = "arg" + i; |
13271
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parents:
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diff
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|
2766 } |
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
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parents:
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diff
changeset
|
2767 var.setName(name); |
10597
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diff
changeset
|
2768 method.getParameters().set(i, var); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2769 i++; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2770 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2771 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2772 method.getAnnotationMirrors().clear(); |
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diff
changeset
|
2773 method.getModifiers().remove(Modifier.ABSTRACT); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
2774 return method; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2775 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2776 |
11506
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changeset
|
2777 private boolean needsCastingExecuteMethod(ExecutableTypeData execType) { |
10597
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|
2778 if (execType.isAbstract()) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2779 return true; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2780 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
2781 if (execType.getType().isGeneric()) { |
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changeset
|
2782 return true; |
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changeset
|
2783 } |
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|
2784 return false; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2785 } |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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changeset
|
2786 |
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
|
2787 private List<ExecutableTypeData> findFunctionalExecutableType(SpecializationData specialization, int evaluatedCount) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
2788 TypeData primaryType = specialization.getReturnType().getTypeSystemType(); |
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parents:
diff
changeset
|
2789 List<ExecutableTypeData> otherTypes = specialization.getNode().getExecutableTypes(evaluatedCount); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2790 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2791 List<ExecutableTypeData> filteredTypes = 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
|
2792 for (ExecutableTypeData compareType : otherTypes) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2793 if (!Utils.typeEquals(compareType.getType().getPrimitiveType(), primaryType.getPrimitiveType())) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2794 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
|
2795 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2796 filteredTypes.add(compareType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2797 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2798 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2799 // no direct matches found use generic where the type is Object |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2800 if (filteredTypes.isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2801 for (ExecutableTypeData compareType : otherTypes) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2802 if (compareType.getType().isGeneric() && !compareType.hasUnexpectedValue(getContext())) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2803 filteredTypes.add(compareType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2804 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2805 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2806 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2807 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2808 if (filteredTypes.isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2809 for (ExecutableTypeData compareType : otherTypes) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2810 if (compareType.getType().isGeneric()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2811 filteredTypes.add(compareType); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2812 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2813 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2814 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2815 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2816 return filteredTypes; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2817 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2818 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2819 private CodeTree createFunctionalExecute(CodeTreeBuilder parent, final SpecializationData specialization, final ExecutableTypeData executable) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2820 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2821 if (specialization.isUninitialized()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2822 builder.tree(createDeoptimize(builder)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2823 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2824 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2825 builder.tree(createExecuteChildren(builder, executable, specialization, specialization.getParameters(), null)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2826 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2827 CodeTree returnSpecialized = null; |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2828 |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2829 if (specialization.findNextSpecialization() != null) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2830 CodeTreeBuilder returnBuilder = new CodeTreeBuilder(builder); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2831 returnBuilder.tree(createDeoptimize(builder)); |
11190
4eb23800c907
Truffle-DSL: Implemented support for negated guards (GRAAL-371 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11187
diff
changeset
|
2832 returnBuilder.tree(createReturnExecuteAndSpecialize(builder, executable, specialization, null, "One of guards " + specialization.getGuardDefinitions() + " failed")); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2833 returnSpecialized = returnBuilder.getRoot(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2834 } |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2835 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2836 builder.tree(createExecuteTree(builder, specialization, SpecializationGroup.create(specialization), false, new CodeBlock<SpecializationData>() { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2837 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2838 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2839 return createExecute(b, executable, specialization); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2840 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2841 }, returnSpecialized, false, false, false)); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2842 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2843 return builder.getRoot(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2844 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2845 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2846 private CodeTree createExecute(CodeTreeBuilder parent, ExecutableTypeData executable, SpecializationData specialization) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2847 NodeData node = specialization.getNode(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2848 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2849 if (!specialization.getExceptions().isEmpty() || !specialization.getAssumptions().isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2850 builder.startTryBlock(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2851 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2852 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2853 for (String assumption : specialization.getAssumptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2854 builder.startStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2855 builder.string("this.").string(assumption).string(".check()"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2856 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2857 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2858 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2859 CodeTreeBuilder returnBuilder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2860 if (specialization.isPolymorphic()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2861 returnBuilder.startCall("next0", EXECUTE_POLYMORPHIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2862 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2863 returnBuilder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2864 } else if (specialization.isUninitialized()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2865 returnBuilder.startCall("super", EXECUTE_SPECIALIZE_NAME); |
11185
5daaa0821406
Truffle-DSL: Changed executeAndSpecialize to use an int as minimumState instead of a class.
Christian Humer <christian.humer@gmail.com>
parents:
11180
diff
changeset
|
2866 returnBuilder.string("0"); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2867 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, true, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2868 returnBuilder.doubleQuote("Uninitialized monomorphic"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2869 returnBuilder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2870 } else if (specialization.getMethod() == null && !node.needsRewrites(context)) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2871 emitEncounteredSynthetic(builder, specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2872 } else if (specialization.isGeneric()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2873 returnBuilder.startCall("super", EXECUTE_GENERIC_NAME); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2874 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, node.needsFrame(getContext()), null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2875 returnBuilder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2876 } 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
|
2877 returnBuilder.tree(createTemplateMethodCall(returnBuilder, null, specialization, specialization, null)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2878 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2879 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2880 if (!returnBuilder.isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2881 TypeData targetType = node.getTypeSystem().findTypeData(builder.findMethod().getReturnType()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2882 TypeData sourceType = specialization.getReturnType().getTypeSystemType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2883 |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2884 builder.startReturn(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2885 if (targetType == null || sourceType == null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2886 builder.tree(returnBuilder.getRoot()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2887 } else if (sourceType.needsCastTo(getContext(), targetType)) { |
13536
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2888 String castMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetType); |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2889 if (!executable.hasUnexpectedValue(context)) { |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2890 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2891 } |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2892 builder.tree(createCallTypeSystemMethod(context, parent, node, castMethodName, returnBuilder.getRoot())); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2893 } 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
|
2894 builder.tree(returnBuilder.getRoot()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2895 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2896 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2897 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2898 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2899 if (!specialization.getExceptions().isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2900 for (SpecializationThrowsData exception : specialization.getExceptions()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2901 builder.end().startCatchBlock(exception.getJavaClass(), "ex"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2902 builder.tree(createDeoptimize(builder)); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2903 builder.tree(createReturnExecuteAndSpecialize(parent, executable, specialization, null, "Thrown " + Utils.getSimpleName(exception.getJavaClass()))); |
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
|
2904 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2905 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2906 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2907 if (!specialization.getAssumptions().isEmpty()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2908 builder.end().startCatchBlock(getContext().getTruffleTypes().getInvalidAssumption(), "ex"); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
11185
diff
changeset
|
2909 builder.tree(createReturnExecuteAndSpecialize(parent, executable, specialization, null, "Assumption failed")); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2910 builder.end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2911 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2912 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2913 return builder.getRoot(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2914 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2915 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2916 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2917 |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2918 private interface CodeBlock<T> { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2919 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2920 CodeTree create(CodeTreeBuilder parent, T value); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2921 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2922 } |
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
|
2923 } |