Mercurial > hg > truffle
annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java @ 14567:b1dded9c748a
Merge.
author | Christian Humer <christian.humer@gmail.com> |
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date | Mon, 17 Mar 2014 14:30:59 +0100 |
parents | 5d1308c78ddc 0d5923064a88 |
children | 40eedef0a586 |
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) { |
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102 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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103 Element accessElement = targetExecution.getChild().getAccessElement(); |
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104 if (accessElement == null || accessElement.getKind() == ElementKind.METHOD) { |
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105 builder.string("this.").string(targetExecution.getChild().getName()); |
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106 } else if (accessElement.getKind() == ElementKind.FIELD) { |
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107 builder.string("this.").string(accessElement.getSimpleName().toString()); |
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108 } else { |
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109 throw new AssertionError(); |
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110 } |
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111 if (targetExecution.isIndexed()) { |
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112 builder.string("[" + targetExecution.getIndex() + "]"); |
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113 } |
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114 return builder.getRoot(); |
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115 } |
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116 |
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117 private static String castValueName(ActualParameter parameter) { |
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118 return valueName(parameter) + "Cast"; |
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119 } |
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120 |
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121 private void addInternalValueParameters(CodeExecutableElement method, TemplateMethod specialization, boolean forceFrame, boolean evaluated) { |
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122 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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123 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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124 } |
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125 for (ActualParameter parameter : specialization.getParameters()) { |
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126 ParameterSpec spec = parameter.getSpecification(); |
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127 if (forceFrame && spec.getName().equals("frame")) { |
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128 continue; |
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129 } |
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130 if (spec.isLocal()) { |
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131 continue; |
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132 } |
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133 |
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134 String name = valueName(parameter); |
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135 if (evaluated && spec.isSignature()) { |
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136 name = valueNameEvaluated(parameter); |
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137 } |
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138 |
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139 method.addParameter(new CodeVariableElement(parameter.getType(), name)); |
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140 } |
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141 } |
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142 |
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143 private void addInternalValueParameterNames(CodeTreeBuilder builder, TemplateMethod source, TemplateMethod specialization, String unexpectedValueName, boolean forceFrame, |
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144 Map<String, String> customNames) { |
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145 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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146 builder.string("frameValue"); |
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147 } |
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148 for (ActualParameter parameter : specialization.getParameters()) { |
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149 ParameterSpec spec = parameter.getSpecification(); |
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150 if (forceFrame && spec.getName().equals("frame")) { |
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151 continue; |
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152 } |
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153 |
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154 if (parameter.getSpecification().isLocal()) { |
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155 continue; |
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156 } |
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157 |
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158 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
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159 |
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160 if (customNames != null && customNames.containsKey(parameter.getLocalName())) { |
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161 builder.string(customNames.get(parameter.getLocalName())); |
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162 } else if (unexpectedValueName != null && parameter.getLocalName().equals(unexpectedValueName)) { |
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163 builder.cast(parameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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164 } else if (sourceParameter != null) { |
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165 builder.string(valueName(sourceParameter, parameter)); |
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166 } else { |
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167 builder.string(valueName(parameter)); |
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168 } |
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169 } |
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170 } |
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171 |
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172 private String valueName(ActualParameter sourceParameter, ActualParameter targetParameter) { |
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173 if (!sourceParameter.getSpecification().isSignature()) { |
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174 return valueName(targetParameter); |
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175 } else if (sourceParameter.getTypeSystemType() != null && targetParameter.getTypeSystemType() != null) { |
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176 if (sourceParameter.getTypeSystemType().needsCastTo(getContext(), targetParameter.getTypeSystemType())) { |
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177 return castValueName(targetParameter); |
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178 } |
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179 } |
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180 return valueName(targetParameter); |
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181 } |
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182 |
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183 private CodeTree createTemplateMethodCall(CodeTreeBuilder parent, CodeTree target, TemplateMethod sourceMethod, TemplateMethod targetMethod, String unexpectedValueName, |
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184 String... customSignatureValueNames) { |
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185 CodeTreeBuilder builder = parent.create(); |
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186 |
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187 boolean castedValues = sourceMethod != targetMethod; |
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188 |
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189 builder.startGroup(); |
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190 ExecutableElement method = targetMethod.getMethod(); |
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191 if (method == null) { |
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192 throw new UnsupportedOperationException(); |
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193 } |
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194 TypeElement targetClass = Utils.findNearestEnclosingType(method.getEnclosingElement()); |
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195 NodeData node = (NodeData) targetMethod.getTemplate(); |
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196 |
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197 if (target == null) { |
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198 boolean accessible = targetMethod.canBeAccessedByInstanceOf(getContext(), node.getNodeType()); |
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199 if (accessible) { |
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200 if (builder.findMethod().getModifiers().contains(STATIC)) { |
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201 if (method.getModifiers().contains(STATIC)) { |
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202 builder.type(targetClass.asType()); |
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203 } else { |
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204 builder.string(THIS_NODE_LOCAL_VAR_NAME); |
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205 } |
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206 } else { |
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207 if (targetMethod instanceof ExecutableTypeData) { |
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208 builder.string("this"); |
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209 } else { |
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210 builder.string("super"); |
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211 } |
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212 } |
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213 } else { |
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214 if (method.getModifiers().contains(STATIC)) { |
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215 builder.type(targetClass.asType()); |
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216 } else { |
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217 ActualParameter parameter = null; |
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218 for (ActualParameter searchParameter : targetMethod.getParameters()) { |
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219 if (searchParameter.getSpecification().isSignature()) { |
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220 parameter = searchParameter; |
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221 break; |
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222 } |
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223 } |
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224 ActualParameter sourceParameter = sourceMethod.findParameter(parameter.getLocalName()); |
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225 |
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226 if (castedValues && sourceParameter != null) { |
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227 builder.string(valueName(sourceParameter, parameter)); |
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228 } else { |
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229 builder.string(valueName(parameter)); |
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230 } |
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231 } |
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232 } |
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233 builder.string("."); |
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234 } else { |
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235 builder.tree(target); |
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236 } |
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237 builder.startCall(method.getSimpleName().toString()); |
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238 |
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239 int signatureIndex = 0; |
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240 |
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241 for (ActualParameter targetParameter : targetMethod.getParameters()) { |
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242 ActualParameter valueParameter = null; |
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243 if (sourceMethod != null) { |
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244 valueParameter = sourceMethod.findParameter(targetParameter.getLocalName()); |
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245 } |
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246 if (valueParameter == null) { |
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247 valueParameter = targetParameter; |
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248 } |
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249 TypeMirror targetType = targetParameter.getType(); |
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250 TypeMirror valueType = null; |
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251 if (valueParameter != null) { |
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252 valueType = valueParameter.getType(); |
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253 } |
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254 |
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255 if (signatureIndex < customSignatureValueNames.length && targetParameter.getSpecification().isSignature()) { |
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256 builder.string(customSignatureValueNames[signatureIndex]); |
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257 signatureIndex++; |
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258 } else if (targetParameter.getSpecification().isLocal()) { |
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259 builder.startGroup(); |
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260 if (builder.findMethod().getModifiers().contains(Modifier.STATIC)) { |
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261 builder.string(THIS_NODE_LOCAL_VAR_NAME).string("."); |
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262 } else { |
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263 builder.string("this."); |
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264 } |
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265 builder.string(targetParameter.getSpecification().getName()); |
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266 builder.end(); |
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267 } else if (unexpectedValueName != null && targetParameter.getLocalName().equals(unexpectedValueName)) { |
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268 builder.cast(targetParameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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269 } else if (!Utils.needsCastTo(getContext(), valueType, targetType)) { |
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270 builder.startGroup(); |
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271 builder.string(valueName(targetParameter)); |
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272 builder.end(); |
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273 } else { |
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274 builder.string(castValueName(targetParameter)); |
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275 } |
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276 } |
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277 |
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278 builder.end().end(); |
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279 |
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280 return builder.getRoot(); |
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281 } |
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282 |
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283 private static String baseClassName(NodeData node) { |
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284 String nodeid = resolveNodeId(node); |
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285 String name = Utils.firstLetterUpperCase(nodeid); |
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286 name += "BaseNode"; |
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287 return name; |
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288 } |
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289 |
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290 private static CodeTree createCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder parent, NodeData node, String methodName, CodeTree... args) { |
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291 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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292 startCallTypeSystemMethod(context, builder, node.getTypeSystem(), methodName); |
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293 for (CodeTree arg : args) { |
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294 builder.tree(arg); |
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295 } |
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296 builder.end().end(); |
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297 return builder.getRoot(); |
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298 } |
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299 |
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300 private static void startCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder body, TypeSystemData typeSystem, String methodName) { |
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301 VariableElement singleton = TypeSystemCodeGenerator.findSingleton(context, typeSystem); |
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302 assert singleton != null; |
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303 |
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304 body.startGroup(); |
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305 body.staticReference(singleton.getEnclosingElement().asType(), singleton.getSimpleName().toString()); |
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306 body.string(".").startCall(methodName); |
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307 } |
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308 |
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309 /** |
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310 * <pre> |
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311 * variant1 $condition != null |
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312 * |
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313 * $type $name = defaultValue($type); |
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314 * if ($condition) { |
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315 * $name = $value; |
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316 * } |
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317 * |
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318 * variant2 $condition != null |
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319 * $type $name = $value; |
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320 * </pre> |
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321 * |
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322 * . |
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323 */ |
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324 private static CodeTree createLazyAssignment(CodeTreeBuilder parent, String name, TypeMirror type, CodeTree condition, CodeTree value) { |
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325 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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326 if (condition == null) { |
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327 builder.declaration(type, name, value); |
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328 } else { |
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329 builder.declaration(type, name, new CodeTreeBuilder(parent).defaultValue(type).getRoot()); |
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330 |
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331 builder.startIf().tree(condition).end(); |
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332 builder.startBlock(); |
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333 builder.startStatement(); |
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334 builder.string(name); |
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335 builder.string(" = "); |
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336 builder.tree(value); |
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337 builder.end(); // statement |
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338 builder.end(); // block |
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339 } |
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340 return builder.getRoot(); |
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341 } |
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342 |
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343 protected void emitEncounteredSynthetic(CodeTreeBuilder builder, TemplateMethod current) { |
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344 CodeTreeBuilder nodes = builder.create(); |
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345 CodeTreeBuilder arguments = builder.create(); |
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346 nodes.startCommaGroup(); |
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347 arguments.startCommaGroup(); |
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348 boolean empty = true; |
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349 for (ActualParameter parameter : current.getParameters()) { |
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350 NodeExecutionData executionData = parameter.getSpecification().getExecution(); |
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351 if (executionData != null) { |
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352 if (executionData.isShortCircuit()) { |
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353 nodes.nullLiteral(); |
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354 arguments.string(valueName(parameter.getPreviousParameter())); |
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355 } |
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356 nodes.tree(createAccessChild(executionData)); |
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357 arguments.string(valueName(parameter)); |
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358 empty = false; |
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359 } |
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360 } |
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361 nodes.end(); |
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362 arguments.end(); |
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363 |
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364 builder.startThrow().startNew(getContext().getType(UnsupportedSpecializationException.class)); |
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365 builder.string("this"); |
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366 builder.startNewArray(getContext().getTruffleTypes().getNodeArray(), null); |
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367 |
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368 builder.tree(nodes.getRoot()); |
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369 builder.end(); |
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370 if (!empty) { |
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371 builder.tree(arguments.getRoot()); |
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372 } |
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373 builder.end().end(); |
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374 } |
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375 |
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376 private static List<ExecutableElement> findUserConstructors(TypeMirror nodeType) { |
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377 List<ExecutableElement> constructors = new ArrayList<>(); |
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378 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(nodeType).getEnclosedElements())) { |
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379 if (constructor.getModifiers().contains(PRIVATE)) { |
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380 continue; |
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381 } |
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382 if (isCopyConstructor(constructor)) { |
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383 continue; |
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384 } |
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385 constructors.add(constructor); |
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386 } |
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387 |
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388 if (constructors.isEmpty()) { |
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389 constructors.add(new CodeExecutableElement(null, Utils.getSimpleName(nodeType))); |
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390 } |
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391 |
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392 return constructors; |
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393 } |
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394 |
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395 private static ExecutableElement findCopyConstructor(TypeMirror type) { |
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396 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(type).getEnclosedElements())) { |
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397 if (constructor.getModifiers().contains(PRIVATE)) { |
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398 continue; |
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399 } |
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400 if (isCopyConstructor(constructor)) { |
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401 return constructor; |
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402 } |
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403 } |
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404 |
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405 return null; |
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406 } |
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407 |
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408 private static boolean isCopyConstructor(ExecutableElement element) { |
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409 if (element.getParameters().size() != 1) { |
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410 return false; |
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411 } |
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412 VariableElement var = element.getParameters().get(0); |
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413 TypeElement enclosingType = Utils.findNearestEnclosingType(var); |
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414 if (Utils.typeEquals(var.asType(), enclosingType.asType())) { |
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415 return true; |
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416 } |
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417 List<TypeElement> types = Utils.getDirectSuperTypes(enclosingType); |
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418 for (TypeElement type : types) { |
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419 if (!(type instanceof CodeTypeElement)) { |
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420 // no copy constructors which are not generated types |
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421 return false; |
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422 } |
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423 |
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424 if (Utils.typeEquals(var.asType(), type.asType())) { |
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425 return true; |
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426 } |
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427 } |
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428 return false; |
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429 } |
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430 |
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431 @Override |
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432 @SuppressWarnings("unchecked") |
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433 protected void createChildren(NodeData node) { |
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434 List<CodeTypeElement> casts = new ArrayList<>(getElement().getEnclosedElements()); |
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435 getElement().getEnclosedElements().clear(); |
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436 |
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437 Map<NodeData, List<TypeElement>> childTypes = new LinkedHashMap<>(); |
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438 for (NodeData nodeChild : node.getEnclosingNodes()) { |
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439 NodeCodeGenerator generator = new NodeCodeGenerator(getContext()); |
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440 childTypes.put(nodeChild, generator.process(null, nodeChild).getEnclosedElements()); |
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441 } |
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442 |
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443 if (node.needsFactory() || node.getNodeDeclaringChildren().size() > 0) { |
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444 NodeFactoryFactory factory = new NodeFactoryFactory(context, childTypes); |
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445 add(factory, node); |
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446 factory.getElement().getEnclosedElements().addAll(casts); |
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447 } |
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448 } |
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449 |
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450 protected CodeTree createCastType(TypeSystemData typeSystem, TypeData sourceType, TypeData targetType, boolean expect, CodeTree value) { |
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451 if (targetType == null) { |
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452 return value; |
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453 } else if (sourceType != null && !sourceType.needsCastTo(getContext(), targetType)) { |
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454 return value; |
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455 } |
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456 |
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457 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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458 String targetMethodName; |
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459 if (expect) { |
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460 targetMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetType); |
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461 } else { |
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462 targetMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
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463 } |
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464 startCallTypeSystemMethod(getContext(), builder, typeSystem, targetMethodName); |
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465 builder.tree(value); |
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466 builder.end().end(); |
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467 return builder.getRoot(); |
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468 } |
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469 |
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470 protected CodeTree createExpectType(TypeSystemData typeSystem, TypeData sourceType, TypeData targetType, CodeTree expression) { |
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471 return createCastType(typeSystem, sourceType, targetType, true, expression); |
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472 } |
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473 |
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474 public CodeTree createDeoptimize(CodeTreeBuilder parent) { |
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475 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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476 builder.startStatement(); |
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477 builder.startStaticCall(getContext().getTruffleTypes().getCompilerDirectives(), "transferToInterpreterAndInvalidate").end(); |
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478 builder.end(); |
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479 return builder.getRoot(); |
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480 } |
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481 |
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482 private class NodeFactoryFactory extends ClassElementFactory<NodeData> { |
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483 |
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484 private final Map<NodeData, List<TypeElement>> childTypes; |
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485 private CodeTypeElement generatedNode; |
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486 |
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487 public NodeFactoryFactory(ProcessorContext context, Map<NodeData, List<TypeElement>> childElements) { |
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488 super(context); |
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489 this.childTypes = childElements; |
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490 } |
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491 |
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492 @Override |
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493 protected CodeTypeElement create(NodeData node) { |
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494 Modifier visibility = Utils.getVisibility(node.getTemplateType().getModifiers()); |
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495 CodeTypeElement clazz = createClass(node, modifiers(), factoryClassName(node), null, false); |
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496 if (visibility != null) { |
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497 clazz.getModifiers().add(visibility); |
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498 } |
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499 clazz.getModifiers().add(Modifier.FINAL); |
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500 clazz.add(createConstructorUsingFields(modifiers(PRIVATE), clazz)); |
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501 return clazz; |
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502 } |
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503 |
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504 @Override |
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505 protected void createChildren(NodeData node) { |
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506 CodeTypeElement clazz = getElement(); |
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507 |
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508 Modifier createVisibility = Utils.getVisibility(clazz.getModifiers()); |
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509 |
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510 CodeTypeElement polymorphicNode = null; |
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511 if (node.needsFactory()) { |
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512 NodeBaseFactory factory = new NodeBaseFactory(context); |
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513 add(factory, node.getGenericSpecialization() == null ? node.getSpecializations().get(0) : node.getGenericSpecialization()); |
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514 generatedNode = factory.getElement(); |
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515 |
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516 if (node.needsRewrites(context)) { |
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517 clazz.add(createCreateGenericMethod(node, createVisibility)); |
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518 } |
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519 |
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520 createFactoryMethods(node, clazz, createVisibility); |
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521 |
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522 for (SpecializationData specialization : node.getSpecializations()) { |
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523 if (!specialization.isReachable()) { |
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524 continue; |
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525 } |
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526 |
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527 if (specialization.isPolymorphic() && node.isPolymorphic()) { |
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528 PolymorphicNodeFactory polymorphicFactory = new PolymorphicNodeFactory(getContext(), generatedNode); |
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529 add(polymorphicFactory, specialization); |
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530 polymorphicNode = polymorphicFactory.getElement(); |
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531 continue; |
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532 } |
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533 |
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534 add(new SpecializedNodeFactory(context, generatedNode), specialization); |
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535 } |
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536 |
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537 TypeMirror nodeFactory = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(NodeFactory.class)), node.getNodeType()); |
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538 clazz.getImplements().add(nodeFactory); |
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539 clazz.add(createCreateNodeMethod(node)); |
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540 clazz.add(createGetNodeClassMethod(node)); |
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|
541 clazz.add(createGetNodeSignaturesMethod()); |
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542 clazz.add(createGetChildrenSignatureMethod(node)); |
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543 clazz.add(createGetInstanceMethod(node, createVisibility)); |
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544 clazz.add(createInstanceConstant(node, clazz.asType())); |
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545 } |
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546 |
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547 if (polymorphicNode != null) { |
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548 patchParameterType(clazz, UPDATE_TYPES_NAME, generatedNode.asType(), polymorphicNode.asType()); |
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549 } |
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550 |
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551 for (NodeData childNode : childTypes.keySet()) { |
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552 if (childNode.getTemplateType().getModifiers().contains(Modifier.PRIVATE)) { |
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553 continue; |
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554 } |
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555 |
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|
556 for (TypeElement type : childTypes.get(childNode)) { |
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557 Set<Modifier> typeModifiers = ((CodeTypeElement) type).getModifiers(); |
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558 Modifier visibility = Utils.getVisibility(type.getModifiers()); |
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|
559 typeModifiers.clear(); |
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|
560 if (visibility != null) { |
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561 typeModifiers.add(visibility); |
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|
562 } |
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|
563 |
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|
564 typeModifiers.add(Modifier.STATIC); |
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565 typeModifiers.add(Modifier.FINAL); |
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|
566 clazz.add(type); |
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|
567 } |
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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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|
568 } |
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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
|
569 |
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|
570 List<NodeData> children = node.getNodeDeclaringChildren(); |
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Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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|
571 if (node.getDeclaringNode() == null && children.size() > 0) { |
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|
572 clazz.add(createGetFactories(node)); |
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|
573 } |
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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
|
574 |
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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
|
575 } |
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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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|
576 |
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577 private void patchParameterType(CodeTypeElement enclosingClass, String methodName, TypeMirror originalType, TypeMirror newType) { |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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578 for (TypeElement enclosedType : ElementFilter.typesIn(enclosingClass.getEnclosedElements())) { |
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|
579 CodeTypeElement type = (CodeTypeElement) enclosedType; |
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|
580 ExecutableElement method = type.getMethod(methodName); |
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|
581 for (VariableElement v : method.getParameters()) { |
8e8347ecabbc
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|
582 CodeVariableElement var = (CodeVariableElement) v; |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
583 if (Utils.typeEquals(var.getType(), originalType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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|
584 var.setType(newType); |
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|
585 } |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
586 } |
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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
|
587 } |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
588 } |
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
589 |
10597
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changeset
|
590 private CodeExecutableElement createGetNodeClassMethod(NodeData node) { |
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parents:
diff
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591 TypeMirror returnType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(Class.class)), node.getNodeType()); |
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592 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeClass"); |
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593 CodeTreeBuilder builder = method.createBuilder(); |
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594 builder.startReturn().typeLiteral(node.getNodeType()).end(); |
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595 return method; |
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596 } |
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597 |
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598 private CodeExecutableElement createGetNodeSignaturesMethod() { |
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599 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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600 TypeMirror classType = getContext().getType(Class.class); |
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601 TypeMirror returnType = Utils.getDeclaredType(listType, Utils.getDeclaredType(listType, classType)); |
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602 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeSignatures"); |
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603 CodeTreeBuilder builder = method.createBuilder(); |
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604 builder.startReturn(); |
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605 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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606 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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607 for (ExecutableElement constructor : constructors) { |
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608 builder.tree(createAsList(builder, Utils.asTypeMirrors(constructor.getParameters()), classType)); |
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609 } |
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610 builder.end(); |
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611 builder.end(); |
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612 return method; |
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613 } |
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614 |
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615 private CodeExecutableElement createGetChildrenSignatureMethod(NodeData node) { |
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616 Types types = getContext().getEnvironment().getTypeUtils(); |
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617 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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618 TypeMirror classType = getContext().getType(Class.class); |
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619 TypeMirror nodeType = getContext().getTruffleTypes().getNode(); |
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620 TypeMirror wildcardNodeType = types.getWildcardType(nodeType, null); |
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621 classType = Utils.getDeclaredType(Utils.fromTypeMirror(classType), wildcardNodeType); |
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622 TypeMirror returnType = Utils.getDeclaredType(listType, classType); |
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623 |
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624 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getExecutionSignature"); |
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625 CodeTreeBuilder builder = method.createBuilder(); |
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626 |
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627 List<TypeMirror> signatureTypes = new ArrayList<>(); |
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628 assert !node.getSpecializations().isEmpty(); |
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629 SpecializationData data = node.getSpecializations().get(0); |
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630 |
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631 for (ActualParameter parameter : data.getSignatureParameters()) { |
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632 signatureTypes.add(parameter.getSpecification().getExecution().getNodeType()); |
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633 } |
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634 |
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635 builder.startReturn().tree(createAsList(builder, signatureTypes, classType)).end(); |
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636 return method; |
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637 } |
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638 |
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639 private CodeTree createAsList(CodeTreeBuilder parent, List<TypeMirror> types, TypeMirror elementClass) { |
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640 CodeTreeBuilder builder = parent.create(); |
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641 builder.startGroup(); |
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642 builder.type(getContext().getType(Arrays.class)); |
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643 builder.string(".<").type(elementClass).string(">"); |
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644 builder.startCall("asList"); |
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645 for (TypeMirror typeMirror : types) { |
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646 builder.typeLiteral(typeMirror); |
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647 } |
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648 builder.end().end(); |
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649 return builder.getRoot(); |
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650 } |
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651 |
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652 private CodeExecutableElement createCreateNodeMethod(NodeData node) { |
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653 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), node.getNodeType(), "createNode"); |
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654 CodeVariableElement arguments = new CodeVariableElement(getContext().getType(Object.class), "arguments"); |
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655 method.setVarArgs(true); |
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656 method.addParameter(arguments); |
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657 |
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658 CodeTreeBuilder builder = method.createBuilder(); |
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659 List<ExecutableElement> signatures = findUserConstructors(generatedNode.asType()); |
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660 boolean ifStarted = false; |
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661 |
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662 for (ExecutableElement element : signatures) { |
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663 ifStarted = builder.startIf(ifStarted); |
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664 builder.string("arguments.length == " + element.getParameters().size()); |
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665 |
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666 int index = 0; |
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667 for (VariableElement param : element.getParameters()) { |
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668 if (Utils.isObject(param.asType())) { |
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669 continue; |
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670 } |
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671 builder.string(" && "); |
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672 if (!param.asType().getKind().isPrimitive()) { |
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673 builder.string("(arguments[" + index + "] == null || "); |
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674 } |
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675 builder.string("arguments[" + index + "] instanceof "); |
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676 builder.type(Utils.boxType(getContext(), param.asType())); |
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677 if (!param.asType().getKind().isPrimitive()) { |
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678 builder.string(")"); |
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679 } |
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680 index++; |
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681 } |
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682 builder.end(); |
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683 builder.startBlock(); |
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684 |
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685 builder.startReturn().startCall("create"); |
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686 index = 0; |
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687 for (VariableElement param : element.getParameters()) { |
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688 builder.startGroup(); |
11509
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689 if (!Utils.isObject(param.asType())) { |
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690 builder.string("(").type(param.asType()).string(") "); |
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691 } |
10597
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692 builder.string("arguments[").string(String.valueOf(index)).string("]"); |
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693 builder.end(); |
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694 index++; |
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695 } |
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696 builder.end().end(); |
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697 |
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698 builder.end(); // block |
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699 } |
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700 |
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701 builder.startElseBlock(); |
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702 builder.startThrow().startNew(getContext().getType(IllegalArgumentException.class)); |
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703 builder.doubleQuote("Invalid create signature."); |
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704 builder.end().end(); |
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705 builder.end(); // else block |
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706 return method; |
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707 } |
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708 |
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709 private ExecutableElement createGetInstanceMethod(NodeData node, Modifier visibility) { |
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710 TypeElement nodeFactoryType = Utils.fromTypeMirror(getContext().getType(NodeFactory.class)); |
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711 TypeMirror returnType = Utils.getDeclaredType(nodeFactoryType, node.getNodeType()); |
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712 |
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713 CodeExecutableElement method = new CodeExecutableElement(modifiers(), returnType, "getInstance"); |
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714 if (visibility != null) { |
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715 method.getModifiers().add(visibility); |
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716 } |
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717 method.getModifiers().add(Modifier.STATIC); |
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718 |
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719 String varName = instanceVarName(node); |
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720 |
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721 CodeTreeBuilder builder = method.createBuilder(); |
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722 builder.startIf(); |
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723 builder.string(varName).string(" == null"); |
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724 builder.end().startBlock(); |
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725 |
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726 builder.startStatement(); |
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727 builder.string(varName); |
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728 builder.string(" = "); |
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729 builder.startNew(factoryClassName(node)).end(); |
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730 builder.end(); |
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731 |
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732 builder.end(); |
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733 builder.startReturn().string(varName).end(); |
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734 return method; |
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735 } |
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736 |
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737 private String instanceVarName(NodeData node) { |
13528
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Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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13527
diff
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|
738 if (node.getDeclaringNode() != null) { |
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739 return Utils.firstLetterLowerCase(factoryClassName(node)) + "Instance"; |
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740 } else { |
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741 return "instance"; |
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742 } |
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743 } |
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744 |
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745 private CodeVariableElement createInstanceConstant(NodeData node, TypeMirror factoryType) { |
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746 String varName = instanceVarName(node); |
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747 CodeVariableElement var = new CodeVariableElement(modifiers(), factoryType, varName); |
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748 var.getModifiers().add(Modifier.PRIVATE); |
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749 var.getModifiers().add(Modifier.STATIC); |
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|
750 return var; |
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|
751 } |
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|
752 |
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753 private ExecutableElement createGetFactories(NodeData node) { |
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754 List<NodeData> children = node.getNodeDeclaringChildren(); |
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755 if (node.needsFactory()) { |
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756 children.add(node); |
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757 } |
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|
758 |
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759 List<TypeMirror> nodeTypesList = new ArrayList<>(); |
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760 TypeMirror prev = null; |
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761 boolean allSame = true; |
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|
762 for (NodeData child : children) { |
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763 nodeTypesList.add(child.getNodeType()); |
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764 if (prev != null && !Utils.typeEquals(child.getNodeType(), prev)) { |
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765 allSame = false; |
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766 } |
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767 prev = child.getNodeType(); |
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768 } |
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769 TypeMirror commonNodeSuperType = Utils.getCommonSuperType(getContext(), nodeTypesList.toArray(new TypeMirror[nodeTypesList.size()])); |
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|
770 |
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771 Types types = getContext().getEnvironment().getTypeUtils(); |
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772 TypeMirror factoryType = getContext().getType(NodeFactory.class); |
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773 TypeMirror baseType; |
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774 if (allSame) { |
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775 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), commonNodeSuperType); |
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|
776 } else { |
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777 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), types.getWildcardType(commonNodeSuperType, null)); |
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778 } |
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779 TypeMirror listType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(List.class)), baseType); |
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780 |
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781 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), listType, "getFactories"); |
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782 |
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783 CodeTreeBuilder builder = method.createBuilder(); |
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784 builder.startReturn(); |
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785 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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786 |
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787 for (NodeData child : children) { |
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788 builder.startGroup(); |
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789 NodeData childNode = child; |
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790 List<NodeData> factories = new ArrayList<>(); |
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791 while (childNode.getDeclaringNode() != null) { |
10597
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792 factories.add(childNode); |
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793 childNode = childNode.getDeclaringNode(); |
10597
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794 } |
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795 Collections.reverse(factories); |
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796 for (NodeData nodeData : factories) { |
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797 builder.string(factoryClassName(nodeData)).string("."); |
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798 } |
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799 builder.string("getInstance()"); |
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800 builder.end(); |
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801 } |
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802 builder.end(); |
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803 builder.end(); |
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804 return method; |
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805 } |
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806 |
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807 private void createFactoryMethods(NodeData node, CodeTypeElement clazz, Modifier createVisibility) { |
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808 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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809 for (ExecutableElement constructor : constructors) { |
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810 clazz.add(createCreateMethod(node, createVisibility, constructor)); |
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811 } |
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812 } |
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813 |
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814 private CodeExecutableElement createCreateMethod(NodeData node, Modifier visibility, ExecutableElement constructor) { |
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815 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), constructor); |
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816 method.setSimpleName(CodeNames.of("create")); |
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817 method.getModifiers().clear(); |
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818 if (visibility != null) { |
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819 method.getModifiers().add(visibility); |
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820 } |
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821 method.getModifiers().add(Modifier.STATIC); |
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822 method.setReturnType(node.getNodeType()); |
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823 |
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824 CodeTreeBuilder body = method.createBuilder(); |
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825 body.startReturn(); |
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826 if (node.getSpecializations().isEmpty()) { |
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827 body.nullLiteral(); |
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828 } else { |
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829 body.startNew(nodeSpecializationClassName(node.getSpecializations().get(0))); |
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830 for (VariableElement var : method.getParameters()) { |
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831 body.string(var.getSimpleName().toString()); |
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832 } |
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833 body.end(); |
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834 } |
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835 body.end(); |
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836 return method; |
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837 } |
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838 |
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839 private CodeExecutableElement createCreateGenericMethod(NodeData node, Modifier visibility) { |
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840 CodeExecutableElement method = new CodeExecutableElement(modifiers(), node.getNodeType(), "createGeneric"); |
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841 if (visibility != null) { |
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842 method.getModifiers().add(visibility); |
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843 } |
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844 method.getModifiers().add(Modifier.STATIC); |
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845 method.addParameter(new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME)); |
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846 |
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847 CodeTreeBuilder body = method.createBuilder(); |
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848 |
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849 SpecializationData found = null; |
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850 List<SpecializationData> specializations = node.getSpecializations(); |
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851 for (int i = 0; i < specializations.size(); i++) { |
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852 if (specializations.get(i).isReachable()) { |
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853 found = specializations.get(i); |
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854 } |
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855 } |
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|
856 |
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857 if (found == null) { |
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858 body.startThrow().startNew(getContext().getType(UnsupportedOperationException.class)).end().end(); |
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859 } else { |
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860 body.startReturn().startNew(nodeSpecializationClassName(found)).startGroup().cast(baseClassName(node)).string(THIS_NODE_LOCAL_VAR_NAME).end().end().end(); |
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861 } |
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862 return method; |
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863 } |
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864 } |
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865 |
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866 private class NodeBaseFactory extends ClassElementFactory<SpecializationData> { |
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867 |
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868 public NodeBaseFactory(ProcessorContext context) { |
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869 super(context); |
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870 } |
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|
871 |
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872 @Override |
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873 protected CodeTypeElement create(SpecializationData specialization) { |
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874 NodeData node = specialization.getNode(); |
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Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
875 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, ABSTRACT, STATIC), baseClassName(node), node.getNodeType(), false); |
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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
|
876 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
877 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
|
878 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
|
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 if (child.getAccessElement() != null && child.getAccessElement().getModifiers().contains(Modifier.ABSTRACT)) { |
79041ab43660
Truffle-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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|
881 ExecutableElement getter = (ExecutableElement) child.getAccessElement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
882 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), getter); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
883 method.getModifiers().remove(Modifier.ABSTRACT); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
884 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
885 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
|
886 clazz.add(method); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
887 } |
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
|
888 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
889 |
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
changeset
|
890 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.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
891 if (!field.isGenerated()) { |
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
|
892 continue; |
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
|
893 } |
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
|
894 |
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
|
895 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.
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parents:
11186
diff
changeset
|
896 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.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
897 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), field.getGetter()); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
898 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
|
899 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
|
900 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
|
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 |
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
|
904 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
|
905 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
|
906 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
907 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
908 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
|
909 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
910 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
|
911 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: 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 @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
|
914 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
|
915 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
|
916 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
|
917 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
918 SpecializationGroup rootGroup = createSpecializationGroups(node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
919 |
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
|
920 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
|
921 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
|
922 |
79041ab43660
Truffle-DSL: 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 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
|
924 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
|
925 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
|
926 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
927 CodeExecutableElement setter = new CodeExecutableElement(modifiers(PROTECTED), context.getType(void.class), "setNext0"); |
79041ab43660
Truffle-DSL: 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 setter.getParameters().add(new CodeVariableElement(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
|
929 CodeTreeBuilder builder = setter.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
|
930 builder.statement("this.next0 = adoptChild(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
|
931 clazz.add(setter); |
79041ab43660
Truffle-DSL: 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 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
933 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
|
934 clazz.add(genericCachedExecute); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
935 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
936 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
|
937 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
938 |
12392
4e26955b6da2
Truffle-DSL: new implicit cast code generation layout supports now executeWith.
Christian Humer <christian.humer@gmail.com>
parents:
12391
diff
changeset
|
939 for (CodeExecutableElement method : createImplicitChildrenAccessors()) { |
12391
7aa2a8c69ba3
TruffleDSL: improved code generation layout for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11743
diff
changeset
|
940 clazz.add(method); |
7aa2a8c69ba3
TruffleDSL: improved code generation layout for implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11743
diff
changeset
|
941 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
942 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
|
943 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
|
944 } |
79041ab43660
Truffle-DSL: 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 |
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
|
946 if (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
|
947 clazz.add(createInvokeCopyConstructor(clazz.asType(), 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
|
948 clazz.add(createCopyPolymorphicConstructor(clazz.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
|
949 } |
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 |
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
|
951 if (node.getGenericSpecialization() != null && node.getGenericSpecialization().isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
952 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
|
953 } |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
954 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
955 clazz.add(createGetCost(node, null, 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
|
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 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
962 protected CodeExecutableElement createGetCost(NodeData node, SpecializationData specialization, NodeCost cost) { |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
963 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), context.getTruffleTypes().getNodeCost(), "getCost"); |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
964 |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
965 TypeMirror nodeInfoKind = context.getTruffleTypes().getNodeCost(); |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
966 |
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
967 CodeTreeBuilder builder = method.createBuilder(); |
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
968 if (node.isPolymorphic() && specialization == null) { |
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
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parents:
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969 // assume next0 exists |
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970 builder.startIf().string("next0 != null && next0.getCost() == ").staticReference(nodeInfoKind, "MONOMORPHIC").end(); |
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971 builder.startBlock(); |
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972 builder.startReturn().staticReference(nodeInfoKind, "POLYMORPHIC").end(); |
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973 builder.end(); |
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974 } |
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975 |
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976 builder.startReturn().staticReference(nodeInfoKind, cost.name()).end(); |
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977 return method; |
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978 } |
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979 |
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980 protected CodeExecutableElement createInvokeCopyConstructor(TypeMirror baseType, SpecializationData specialization) { |
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981 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), baseType, "invokeCopyConstructor"); |
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982 if (specialization == null) { |
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983 method.getModifiers().add(ABSTRACT); |
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984 } else { |
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985 CodeTreeBuilder builder = method.createBuilder(); |
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986 builder.startReturn(); |
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987 builder.startNew(getElement().asType()); |
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988 builder.string("this"); |
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989 for (ActualParameter param : getImplicitTypeParamters(specialization)) { |
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990 builder.string(implicitTypeName(param)); |
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991 } |
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992 builder.end().end(); |
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993 } |
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994 return method; |
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995 } |
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996 |
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997 protected CodeExecutableElement createCopyPolymorphicConstructor(TypeMirror baseType) { |
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998 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, FINAL), baseType, "copyPolymorphic"); |
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999 CodeTreeBuilder builder = method.createBuilder(); |
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1000 CodeTreeBuilder nullBuilder = builder.create(); |
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1001 CodeTreeBuilder oldBuilder = builder.create(); |
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1002 CodeTreeBuilder resetBuilder = builder.create(); |
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1003 |
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1004 for (ActualParameter param : getModel().getSignatureParameters()) { |
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1005 NodeExecutionData execution = param.getSpecification().getExecution(); |
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1006 |
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1007 CodeTree access = createAccessChild(execution); |
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1008 |
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1009 String oldName = "old" + Utils.firstLetterUpperCase(param.getLocalName()); |
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1010 oldBuilder.declaration(execution.getChild().getNodeData().getNodeType(), oldName, access); |
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1011 nullBuilder.startStatement().tree(access).string(" = null").end(); |
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1012 resetBuilder.startStatement().tree(access).string(" = ").string(oldName).end(); |
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1013 } |
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1014 |
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1015 builder.tree(oldBuilder.getRoot()); |
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1016 builder.tree(nullBuilder.getRoot()); |
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1017 |
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1018 builder.startStatement().type(baseType).string(" copy = "); |
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1019 builder.startCall("invokeCopyConstructor").end(); |
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1020 builder.end(); |
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1021 |
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1022 builder.tree(resetBuilder.getRoot()); |
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1023 builder.startReturn().string("copy").end(); |
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1024 return method; |
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1025 } |
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1026 |
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1027 private List<CodeExecutableElement> createImplicitChildrenAccessors() { |
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1028 NodeData node = getModel().getNode(); |
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1029 // Map<NodeChildData, Set<TypeData>> expectTypes = new HashMap<>(); |
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1030 @SuppressWarnings("unchecked") |
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1031 List<Set<TypeData>> expectTypes = Arrays.<Set<TypeData>> asList(new Set[node.getGenericSpecialization().getParameters().size()]); |
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1032 |
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1033 for (ExecutableTypeData executableType : node.getExecutableTypes()) { |
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1034 for (int i = 0; i < executableType.getEvaluatedCount(); i++) { |
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1035 ActualParameter parameter = executableType.getSignatureParameter(i); |
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1036 if (i >= expectTypes.size()) { |
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1037 break; |
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1038 } |
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1039 Set<TypeData> types = expectTypes.get(i); |
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1040 if (types == null) { |
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1041 types = new TreeSet<>(); |
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1042 expectTypes.set(i, types); |
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1043 } |
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1044 types.add(parameter.getTypeSystemType()); |
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1045 } |
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1046 } |
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1047 |
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1048 List<CodeExecutableElement> methods = new ArrayList<>(); |
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1049 @SuppressWarnings("unchecked") |
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1050 List<Set<TypeData>> visitedList = Arrays.<Set<TypeData>> asList(new Set[node.getGenericSpecialization().getParameters().size()]); |
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1051 for (SpecializationData spec : node.getSpecializations()) { |
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1052 int signatureIndex = -1; |
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1053 for (ActualParameter param : spec.getParameters()) { |
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1054 if (!param.getSpecification().isSignature()) { |
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1055 continue; |
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1056 } |
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1057 signatureIndex++; |
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1058 Set<TypeData> visitedTypeData = visitedList.get(signatureIndex); |
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1059 if (visitedTypeData == null) { |
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1060 visitedTypeData = new TreeSet<>(); |
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1061 visitedList.set(signatureIndex, visitedTypeData); |
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1062 } |
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1063 |
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1064 if (visitedTypeData.contains(param.getTypeSystemType())) { |
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1065 continue; |
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1066 } |
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1067 visitedTypeData.add(param.getTypeSystemType()); |
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1068 |
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1069 Set<TypeData> expect = expectTypes.get(signatureIndex); |
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1070 if (expect == null) { |
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1071 expect = Collections.emptySet(); |
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1072 } |
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1073 |
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1074 methods.addAll(createExecuteChilds(param, expect)); |
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1075 } |
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1076 } |
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1077 return methods; |
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1078 } |
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1079 |
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1080 private CodeTree truffleBooleanOption(CodeTreeBuilder parent, String name) { |
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1081 CodeTreeBuilder builder = parent.create(); |
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1082 builder.staticReference(getContext().getTruffleTypes().getTruffleOptions(), name); |
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1083 return builder.getRoot(); |
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1084 } |
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1085 |
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|
1086 private Element createInfoMessage(NodeData node) { |
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1087 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, STATIC), getContext().getType(String.class), "createInfo0"); |
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1088 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "message")); |
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1089 addInternalValueParameters(method, node.getGenericSpecialization(), false, false); |
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1090 |
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1091 CodeTreeBuilder builder = method.createBuilder(); |
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1092 |
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1093 builder.startIf().tree(truffleBooleanOption(builder, TruffleTypes.OPTION_DETAILED_REWRITE_REASONS)).end(); |
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1094 builder.startBlock(); |
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1095 |
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1096 builder.startStatement().string("StringBuilder builder = new StringBuilder(message)").end(); |
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1097 builder.startStatement().startCall("builder", "append").doubleQuote(" (").end().end(); |
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1098 |
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1099 String sep = null; |
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1100 for (ActualParameter parameter : node.getGenericSpecialization().getSignatureParameters()) { |
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1101 builder.startStatement(); |
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1102 builder.string("builder"); |
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1103 if (sep != null) { |
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1104 builder.startCall(".append").doubleQuote(sep).end(); |
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1105 } |
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1106 builder.startCall(".append").doubleQuote(parameter.getLocalName()).end(); |
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|
1107 builder.startCall(".append").doubleQuote(" = ").end(); |
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1108 builder.startCall(".append").string(parameter.getLocalName()).end(); |
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1109 builder.end(); |
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1110 |
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|
1111 if (!Utils.isPrimitive(parameter.getType())) { |
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1112 builder.startIf().string(parameter.getLocalName() + " != null").end(); |
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1113 builder.startBlock(); |
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1114 } |
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1115 builder.startStatement(); |
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1116 if (Utils.isPrimitive(parameter.getType())) { |
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1117 builder.startCall("builder.append").doubleQuote(" (" + Utils.getSimpleName(parameter.getType()) + ")").end(); |
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1118 } else { |
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1119 builder.startCall("builder.append").doubleQuote(" (").end(); |
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1120 builder.startCall(".append").string(parameter.getLocalName() + ".getClass().getSimpleName()").end(); |
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1121 builder.startCall(".append").doubleQuote(")").end(); |
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1122 } |
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1123 builder.end(); |
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1124 if (!Utils.isPrimitive(parameter.getType())) { |
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1125 builder.end(); |
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1126 } |
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1127 |
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|
1128 sep = ", "; |
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1129 } |
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|
1130 |
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|
1131 builder.startStatement().startCall("builder", "append").doubleQuote(")").end().end(); |
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|
1132 builder.startReturn().string("builder.toString()").end(); |
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1133 |
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1134 builder.end(); |
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|
1135 builder.startElseBlock(); |
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|
1136 builder.startReturn().string("message").end(); |
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|
1137 builder.end(); |
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1138 |
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1139 return method; |
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|
1140 } |
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1141 |
12395
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parents:
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1142 private CodeExecutableElement createCachedExecute(NodeData node, SpecializationData polymorph) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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diff
changeset
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1143 CodeExecutableElement cachedExecute = new CodeExecutableElement(modifiers(PROTECTED, ABSTRACT), polymorph.getReturnType().getType(), EXECUTE_POLYMORPHIC_NAME); |
13530
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1144 addInternalValueParameters(cachedExecute, polymorph, true, false); |
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1145 |
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1146 ExecutableTypeData sourceExecutableType = node.findExecutableType(polymorph.getReturnType().getTypeSystemType(), 0); |
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1147 boolean sourceThrowsUnexpected = sourceExecutableType != null && sourceExecutableType.hasUnexpectedValue(getContext()); |
13535
e8ef44830b50
Truffle-DSL: fixed bugs due to previous cleanup. addtional cleanup.
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|
1148 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)
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diff
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|
1149 sourceThrowsUnexpected = false; |
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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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11185
diff
changeset
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1150 } |
10741
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|
1151 if (sourceThrowsUnexpected) { |
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1152 cachedExecute.getThrownTypes().add(getContext().getType(UnexpectedResultException.class)); |
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1153 } |
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1154 return cachedExecute; |
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1155 |
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1156 } |
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1157 |
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1158 private void createConstructors(NodeData node, CodeTypeElement clazz) { |
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1159 List<ExecutableElement> constructors = findUserConstructors(node.getNodeType()); |
11742
85b846b31690
Truffle-DSL: automatically generate copy constructor if super constructor expects only SourceSection parameter.
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11603
diff
changeset
|
1160 ExecutableElement sourceSectionConstructor = null; |
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1161 if (constructors.isEmpty()) { |
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|
1162 clazz.add(createUserConstructor(clazz, null)); |
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1163 } else { |
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|
1164 for (ExecutableElement constructor : constructors) { |
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|
1165 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>
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11603
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1166 if (NodeParser.isSourceSectionConstructor(context, constructor)) { |
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|
1167 sourceSectionConstructor = constructor; |
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|
1168 } |
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1169 } |
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1170 } |
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|
1171 if (node.needsRewrites(getContext())) { |
11742
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1172 clazz.add(createCopyConstructor(clazz, findCopyConstructor(node.getNodeType()), sourceSectionConstructor)); |
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1173 } |
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1174 } |
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1175 |
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|
1176 private CodeExecutableElement createUserConstructor(CodeTypeElement type, ExecutableElement superConstructor) { |
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|
1177 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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1178 CodeTreeBuilder builder = method.createBuilder(); |
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|
1179 |
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1180 NodeData node = getModel().getNode(); |
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1181 |
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1182 if (superConstructor != null) { |
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1183 for (VariableElement param : superConstructor.getParameters()) { |
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1184 method.getParameters().add(CodeVariableElement.clone(param)); |
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1185 } |
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1186 } |
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1187 |
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1188 if (superConstructor != null) { |
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1189 builder.startStatement().startSuperCall(); |
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1190 for (VariableElement param : superConstructor.getParameters()) { |
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1191 builder.string(param.getSimpleName().toString()); |
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1192 } |
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1193 builder.end().end(); |
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1194 } |
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1195 |
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parents:
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|
1196 for (VariableElement var : type.getFields()) { |
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parents:
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1197 NodeChildData child = node.findChild(var.getSimpleName().toString()); |
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|
1198 |
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|
1199 if (child != null) { |
13536
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parents:
13535
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|
1200 method.getParameters().add(new CodeVariableElement(child.getOriginalType(), child.getName())); |
13527
25ecb47a6d0e
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changeset
|
1201 } else { |
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|
1202 method.getParameters().add(new CodeVariableElement(var.asType(), var.getSimpleName().toString())); |
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|
1203 } |
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|
1204 |
10597
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1205 builder.startStatement(); |
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|
1206 String fieldName = var.getSimpleName().toString(); |
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1207 |
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1208 CodeTree init = createStaticCast(builder, child, fieldName); |
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1209 init = createAdoptChild(builder, var.asType(), init); |
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|
1210 |
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1211 builder.string("this.").string(fieldName).string(" = ").tree(init); |
10597
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1212 builder.end(); |
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1213 } |
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1214 return method; |
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1215 } |
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1216 |
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1217 private CodeTree createStaticCast(CodeTreeBuilder parent, NodeChildData child, String fieldName) { |
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1218 NodeData parentNode = getModel().getNode(); |
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1219 if (child != null) { |
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1220 CreateCastData createCast = parentNode.findCast(child.getName()); |
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Truffle-DSL: implemented implicit casts.
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|
1221 if (createCast != null) { |
2fb276f5e3e9
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changeset
|
1222 return createTemplateMethodCall(parent, null, parentNode.getGenericSpecialization(), createCast, null, fieldName); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
1223 } |
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Truffle-DSL: implemented implicit casts.
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diff
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|
1224 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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diff
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|
1225 return CodeTreeBuilder.singleString(fieldName); |
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Truffle-DSL: implemented implicit casts.
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11509
diff
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|
1226 } |
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Truffle-DSL: implemented implicit casts.
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diff
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|
1227 |
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Truffle-DSL: implemented implicit casts.
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changeset
|
1228 private CodeTree createAdoptChild(CodeTreeBuilder parent, TypeMirror type, CodeTree value) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
1229 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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Truffle-DSL: implemented implicit casts.
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parents:
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|
1230 if (Utils.isAssignable(getContext(), type, getContext().getTruffleTypes().getNode())) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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changeset
|
1231 builder.string("adoptChild(").tree(value).string(")"); |
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Truffle-DSL: implemented implicit casts.
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|
1232 } else if (Utils.isAssignable(getContext(), type, getContext().getTruffleTypes().getNodeArray())) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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11509
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changeset
|
1233 builder.string("adoptChildren(").tree(value).string(")"); |
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Truffle-DSL: implemented implicit casts.
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|
1234 } else { |
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|
1235 builder.tree(value); |
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Truffle-DSL: implemented implicit casts.
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|
1236 } |
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|
1237 return builder.getRoot(); |
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|
1238 } |
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|
1239 |
11742
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|
1240 private CodeExecutableElement createCopyConstructor(CodeTypeElement type, ExecutableElement superConstructor, ExecutableElement sourceSectionConstructor) { |
10597
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|
1241 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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diff
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|
1242 CodeTreeBuilder builder = method.createBuilder(); |
11180
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
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parents:
10859
diff
changeset
|
1243 method.getParameters().add(new CodeVariableElement(type.asType(), "copy")); |
10597
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|
1244 |
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|
1245 if (superConstructor != null) { |
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diff
changeset
|
1246 builder.startStatement().startSuperCall().string("copy").end().end(); |
11742
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|
1247 } else if (sourceSectionConstructor != null) { |
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changeset
|
1248 builder.startStatement().startSuperCall().string("copy.getSourceSection()").end().end(); |
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|
1249 } |
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|
1250 |
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changeset
|
1251 for (VariableElement var : type.getFields()) { |
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changeset
|
1252 builder.startStatement(); |
11545
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|
1253 final String varName = var.getSimpleName().toString(); |
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|
1254 final TypeMirror varType = var.asType(); |
2fb276f5e3e9
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|
1255 |
11743
c287d13cb8b0
Truffle-DSL: use clone() for copying node arrays in copy constructor.
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parents:
11742
diff
changeset
|
1256 String copyAccess = "copy." + varName; |
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parents:
11742
diff
changeset
|
1257 if (Utils.isAssignable(getContext(), varType, getContext().getTruffleTypes().getNodeArray())) { |
c287d13cb8b0
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changeset
|
1258 copyAccess += ".clone()"; |
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|
1259 } |
11743
c287d13cb8b0
Truffle-DSL: use clone() for copying node arrays in copy constructor.
Andreas Woess <andreas.woess@jku.at>
parents:
11742
diff
changeset
|
1260 CodeTree init = createAdoptChild(builder, varType, CodeTreeBuilder.singleString(copyAccess)); |
11545
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changeset
|
1261 builder.startStatement().string("this.").string(varName).string(" = ").tree(init).end(); |
10597
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|
1262 } |
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changeset
|
1263 |
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diff
changeset
|
1264 return method; |
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diff
changeset
|
1265 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1266 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1267 private CodeVariableElement createAssumptionField(String 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
|
1268 CodeVariableElement var = new CodeVariableElement(getContext().getTruffleTypes().getAssumption(), 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
|
1269 var.getModifiers().add(Modifier.FINAL); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1270 return var; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1271 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1272 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1273 private CodeVariableElement createChildField(NodeChildData child) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1274 TypeMirror type = child.getNodeType(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1275 CodeVariableElement var = new CodeVariableElement(type, child.getName()); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1276 var.getModifiers().add(Modifier.PROTECTED); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1277 |
79041ab43660
Truffle-DSL: 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 DeclaredType 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
|
1279 if (child.getCardinality() == Cardinality.MANY) { |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
changeset
|
1280 var.getModifiers().add(Modifier.FINAL); |
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
|
1281 annotationType = getContext().getTruffleTypes().getChildrenAnnotation(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1282 } 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
|
1283 annotationType = 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
|
1284 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1285 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1286 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
|
1287 return var; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
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 createGenericExecuteAndSpecialize(final NodeData node, SpecializationGroup rootGroup) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1291 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1292 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), 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
|
1293 method.addParameter(new CodeVariableElement(getContext().getType(int.class), "minimumState")); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1294 addInternalValueParameters(method, node.getGenericSpecialization(), true, false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1295 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "reason")); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1296 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1297 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
|
1298 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
|
1299 builder.startStaticCall(getContext().getTruffleTypes().getCompilerAsserts(), "neverPartOfCompilation").end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1300 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
|
1301 |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1302 String currentNode = "this"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1303 for (SpecializationData specialization : node.getSpecializations()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1304 if (!specialization.getExceptions().isEmpty()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1305 currentNode = "current"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1306 builder.declaration(baseClassName(node), currentNode, "this"); |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1307 break; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1308 } |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1309 } |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1310 |
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
|
1311 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
|
1312 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, false, null); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1313 builder.end().end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1314 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1315 final String currentNodeVar = currentNode; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1316 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), rootGroup, true, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1317 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1318 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1319 return createGenericInvokeAndSpecialize(b, node.getGenericSpecialization(), current, currentNodeVar); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1320 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1321 }, null, false, true, false)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1322 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1323 boolean firstUnreachable = true; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1324 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
|
1325 if (current.isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1326 continue; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1327 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1328 if (firstUnreachable) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1329 emitEncounteredSynthetic(builder, current); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1330 firstUnreachable = false; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1331 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1332 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1333 emitUnreachableSpecializations(builder, node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1334 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1335 return method; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1336 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1337 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1338 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
|
1339 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
|
1340 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
|
1341 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
|
1342 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
|
1343 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
|
1344 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1345 filteredSpecializations.add(current); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1346 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1347 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1348 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
|
1349 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1350 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1351 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
|
1352 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1353 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), 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
|
1354 |
12635
ba6593e52d22
Truffle-DSL: fixed additional wrong @SlowPath usage on generic. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12567
diff
changeset
|
1355 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
|
1356 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
|
1357 } |
12635
ba6593e52d22
Truffle-DSL: fixed additional wrong @SlowPath usage on generic. (GRAAL-490 #resolve)
Christian Humer <christian.humer@gmail.com>
parents:
12567
diff
changeset
|
1358 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
|
1359 final CodeTreeBuilder builder = method.createBuilder(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1360 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1361 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
|
1362 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1363 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1364 return createGenericInvoke(builder, current.getNode().getGenericSpecialization(), current); |
10597
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1365 } |
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1366 }, null, false, true, false)); |
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1367 |
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1368 emitUnreachableSpecializations(builder, node); |
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1369 |
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|
1370 return method; |
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1371 } |
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|
1372 |
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1373 private void emitUnreachableSpecializations(final CodeTreeBuilder builder, NodeData node) { |
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1374 for (SpecializationData current : node.getSpecializations()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
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1375 if (current.isReachable()) { |
10597
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|
1376 continue; |
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1377 } |
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|
1378 builder.string("// unreachable ").string(current.getId()).newLine(); |
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|
1379 } |
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|
1380 } |
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|
1381 |
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|
1382 protected CodeTree createExecuteTree(CodeTreeBuilder outerParent, final SpecializationData source, final SpecializationGroup group, final boolean checkMinimumState, |
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1383 final CodeBlock<SpecializationData> guardedblock, final CodeTree elseBlock, boolean forceElse, final boolean emitAssumptions, final boolean typedCasts) { |
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1384 return guard(outerParent, source, group, checkMinimumState, new CodeBlock<Integer>() { |
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1385 |
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|
1386 public CodeTree create(CodeTreeBuilder parent, Integer ifCount) { |
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1387 CodeTreeBuilder builder = parent.create(); |
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1388 |
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|
1389 if (group.getSpecialization() != null) { |
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|
1390 builder.tree(guardedblock.create(builder, group.getSpecialization())); |
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|
1391 |
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1392 assert group.getChildren().isEmpty() : "missed a specialization"; |
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|
1393 |
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|
1394 } else { |
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1395 for (SpecializationGroup childGroup : group.getChildren()) { |
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|
1396 builder.tree(createExecuteTree(builder, source, childGroup, checkMinimumState, guardedblock, null, false, emitAssumptions, typedCasts)); |
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|
1397 } |
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|
1398 } |
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|
1399 |
4f52b08bd2f9
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|
1400 return builder.getRoot(); |
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|
1401 } |
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|
1402 }, elseBlock, forceElse, emitAssumptions, typedCasts); |
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1403 } |
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|
1404 |
11443
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|
1405 private CodeTree guard(CodeTreeBuilder parent, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, CodeBlock<Integer> bodyBlock, CodeTree elseBlock, |
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|
1406 boolean forceElse, boolean emitAssumptions, boolean typedCasts) { |
11201
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|
1407 CodeTreeBuilder builder = parent.create(); |
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|
1408 |
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|
1409 int ifCount = emitGuards(builder, source, group, checkMinimumState, emitAssumptions, typedCasts); |
11201
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|
1410 |
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|
1411 if (isReachableGroup(group, ifCount, checkMinimumState)) { |
11443
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|
1412 builder.tree(bodyBlock.create(builder, ifCount)); |
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|
1413 } |
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|
1414 |
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|
1415 builder.end(ifCount); |
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1416 |
11443
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|
1417 if (elseBlock != null) { |
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|
1418 if (ifCount > 0 || forceElse) { |
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|
1419 builder.tree(elseBlock); |
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|
1420 } |
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|
1421 } |
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|
1422 |
11201
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|
1423 return builder.getRoot(); |
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|
1424 } |
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|
1425 |
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|
1426 private boolean isReachableGroup(SpecializationGroup group, int ifCount, boolean checkMinimumState) { |
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|
1427 if (ifCount != 0) { |
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|
1428 return true; |
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|
1429 } |
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|
1430 SpecializationGroup previous = group.getPreviousGroup(); |
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Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
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diff
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|
1431 if (previous == null || previous.findElseConnectableGuards(checkMinimumState).isEmpty()) { |
11201
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Truffle-DSL: specialization group fixes.
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|
1432 return true; |
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|
1433 } |
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|
1434 |
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|
1435 /* |
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|
1436 * Hacky else case. In this case the specialization is not reachable due to previous |
7fc3e1fb3965
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|
1437 * else branch. This is only true if the minimum state is not checked. |
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|
1438 */ |
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|
1439 if (previous.getGuards().size() == 1 && previous.getTypeGuards().isEmpty() && previous.getAssumptions().isEmpty() && !checkMinimumState && |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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|
1440 (previous.getParent() == null || previous.getMaxSpecializationIndex() != previous.getParent().getMaxSpecializationIndex())) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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|
1441 return false; |
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|
1442 } |
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|
1443 |
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|
1444 return true; |
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|
1445 } |
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|
1446 |
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|
1447 private int emitGuards(CodeTreeBuilder builder, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, boolean emitAssumptions, boolean typedCasts) { |
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1448 NodeData node = source.getNode(); |
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|
1449 |
11201
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|
1450 CodeTreeBuilder guardsBuilder = builder.create(); |
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|
1451 CodeTreeBuilder castBuilder = builder.create(); |
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|
1452 CodeTreeBuilder guardsCastBuilder = builder.create(); |
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|
1453 |
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|
1454 String guardsAnd = ""; |
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|
1455 String guardsCastAnd = ""; |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1456 |
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|
1457 boolean minimumState = checkMinimumState; |
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|
1458 if (minimumState) { |
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|
1459 int groupMaxIndex = group.getUncheckedSpecializationIndex(); |
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Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
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|
1460 |
85dcc7f59c34
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diff
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|
1461 if (groupMaxIndex > -1) { |
11195
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|
1462 guardsBuilder.string(guardsAnd); |
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|
1463 guardsBuilder.string("minimumState < " + groupMaxIndex); |
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|
1464 guardsAnd = " && "; |
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|
1465 } |
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|
1466 } |
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|
1467 |
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|
1468 if (emitAssumptions) { |
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|
1469 for (String assumption : group.getAssumptions()) { |
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|
1470 guardsBuilder.string(guardsAnd); |
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|
1471 guardsBuilder.string("this"); |
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changeset
|
1472 guardsBuilder.string(".").string(assumption).string(".isValid()"); |
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changeset
|
1473 guardsAnd = " && "; |
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|
1474 } |
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diff
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|
1475 } |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1476 |
11201
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|
1477 for (TypeGuard typeGuard : group.getTypeGuards()) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1478 ActualParameter valueParam = source.getSignatureParameter(typeGuard.getSignatureIndex()); |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
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|
1479 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1480 if (valueParam == null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1481 /* |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
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|
1482 * If used inside a execute evaluated method then the value param may not exist. |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1483 * In that case we assume that the value is executed generic or of the current |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1484 * specialization. |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1485 */ |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1486 if (group.getSpecialization() != null) { |
11201
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1487 valueParam = group.getSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
11195
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1488 } else { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1489 valueParam = node.getGenericSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1490 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1491 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1492 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1493 NodeExecutionData execution = valueParam.getSpecification().getExecution(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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changeset
|
1494 CodeTree implicitGuard = createTypeGuard(guardsBuilder, execution, valueParam, typeGuard.getType(), typedCasts); |
11195
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diff
changeset
|
1495 if (implicitGuard != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1496 guardsBuilder.string(guardsAnd); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1497 guardsBuilder.tree(implicitGuard); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1498 guardsAnd = " && "; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1499 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1500 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1501 CodeTree cast = createCast(castBuilder, execution, valueParam, typeGuard.getType(), checkMinimumState, typedCasts); |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1502 if (cast != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1503 castBuilder.tree(cast); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1504 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1505 } |
12401
85dcc7f59c34
Truffle-DSL: fixed incorrect else guard connections for executeAndSpecialize.
Christian Humer <christian.humer@gmail.com>
parents:
12399
diff
changeset
|
1506 List<GuardData> elseGuards = group.findElseConnectableGuards(checkMinimumState); |
11201
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1507 |
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parents:
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diff
changeset
|
1508 for (GuardData guard : group.getGuards()) { |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1509 if (elseGuards.contains(guard)) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1510 continue; |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1511 } |
11201
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changeset
|
1512 |
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parents:
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changeset
|
1513 if (needsTypeGuard(source, group, guard)) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1514 guardsCastBuilder.tree(createMethodGuard(builder, guardsCastAnd, source, guard)); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1515 guardsCastAnd = " && "; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1516 } else { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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changeset
|
1517 guardsBuilder.tree(createMethodGuard(builder, guardsAnd, source, guard)); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1518 guardsAnd = " && "; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1519 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1520 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1521 |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
11439
diff
changeset
|
1522 int ifCount = startGuardIf(builder, guardsBuilder, 0, elseGuards); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1523 builder.tree(castBuilder.getRoot()); |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1524 ifCount = startGuardIf(builder, guardsCastBuilder, ifCount, elseGuards); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1525 return ifCount; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1526 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1527 |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1528 private int startGuardIf(CodeTreeBuilder builder, CodeTreeBuilder conditionBuilder, int ifCount, List<GuardData> elseGuard) { |
11201
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1529 int newIfCount = ifCount; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1530 |
7fc3e1fb3965
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parents:
11197
diff
changeset
|
1531 if (!conditionBuilder.isEmpty()) { |
11442
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Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1532 if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1533 builder.startElseIf(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1534 } else { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1535 builder.startIf(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1536 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1537 builder.tree(conditionBuilder.getRoot()); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1538 builder.end().startBlock(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1539 newIfCount++; |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1540 } else if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1541 builder.startElseBlock(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1542 newIfCount++; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1543 } |
11201
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1544 return newIfCount; |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1545 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1546 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1547 private boolean needsTypeGuard(SpecializationData source, SpecializationGroup group, GuardData guard) { |
11201
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1548 int signatureIndex = 0; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1549 for (ActualParameter parameter : guard.getParameters()) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1550 if (!parameter.getSpecification().isSignature()) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1551 continue; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1552 } |
11201
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diff
changeset
|
1553 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1554 TypeGuard typeGuard = group.findTypeGuard(signatureIndex); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1555 if (typeGuard != null) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
diff
changeset
|
1556 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
|
1557 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1558 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1559 if (sourceParameter == null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1560 sourceParameter = source.getNode().getGenericSpecialization().findParameter(parameter.getLocalName()); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1561 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1562 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1563 if (Utils.needsCastTo(getContext(), sourceParameter.getType(), requiredType.getPrimitiveType())) { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1564 return true; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1565 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1566 } |
11201
7fc3e1fb3965
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diff
changeset
|
1567 |
7fc3e1fb3965
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parents:
11197
diff
changeset
|
1568 signatureIndex++; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1569 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1570 return false; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1571 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1572 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
1573 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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parents:
13275
diff
changeset
|
1574 NodeData node = execution.getChild().getNodeData(); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1575 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1576 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1577 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1578 TypeData sourceType = source.getTypeSystemType(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1579 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1580 if (!sourceType.needsCastTo(getContext(), targetType)) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1581 return null; |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1582 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1583 |
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1584 builder.startGroup(); |
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1585 |
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1586 if (execution.isShortCircuit()) { |
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1587 ActualParameter shortCircuit = source.getPreviousParameter(); |
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1588 assert shortCircuit != null; |
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|
1589 builder.string("("); |
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1590 builder.string("!").string(valueName(shortCircuit)); |
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|
1591 builder.string(" || "); |
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|
1592 } |
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|
1593 |
11545
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|
1594 String castMethodName; |
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1595 String castTypeName = null; |
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|
1596 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
1597 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
1598 castMethodName = TypeSystemCodeGenerator.isImplicitTypeMethodName(targetType); |
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|
1599 if (typedCasts) { |
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1600 castTypeName = implicitTypeName(source); |
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|
1601 } |
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|
1602 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
1603 castMethodName = TypeSystemCodeGenerator.isTypeMethodName(targetType); |
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Truffle-DSL: implemented implicit casts.
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|
1604 } |
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|
1605 |
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|
1606 startCallTypeSystemMethod(getContext(), builder, node.getTypeSystem(), castMethodName); |
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|
1607 builder.string(valueName(source)); |
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|
1608 if (castTypeName != null) { |
8e8347ecabbc
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|
1609 builder.string(castTypeName); |
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|
1610 } |
11443
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|
1611 builder.end().end(); // call |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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|
1612 |
13527
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changeset
|
1613 if (execution.isShortCircuit()) { |
11443
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parents:
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|
1614 builder.string(")"); |
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|
1615 } |
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Truffle-DSL: refactored redundant guard generation code.
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|
1616 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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|
1617 builder.end(); // group |
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Truffle-DSL: refactored redundant guard generation code.
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|
1618 |
b33783cbd8ce
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|
1619 return builder.getRoot(); |
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parents:
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|
1620 } |
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
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|
1621 |
12395
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|
1622 // TODO merge redundancies with #createTypeGuard |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
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|
1623 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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|
1624 NodeData node = execution.getChild().getNodeData(); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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|
1625 TypeData sourceType = source.getTypeSystemType(); |
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Truffle-DSL: refactored redundant guard generation code.
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parents:
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|
1626 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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|
1627 if (!sourceType.needsCastTo(getContext(), targetType)) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
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|
1628 return null; |
b33783cbd8ce
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Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1629 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1630 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
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changeset
|
1631 CodeTree condition = null; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
1632 if (execution.isShortCircuit()) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1633 ActualParameter shortCircuit = source.getPreviousParameter(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1634 assert shortCircuit != null; |
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
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|
1635 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
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|
1636 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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changeset
|
1637 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
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changeset
|
1638 String castMethodName; |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
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changeset
|
1639 String castTypeName = null; |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
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changeset
|
1640 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1641 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1642 castMethodName = TypeSystemCodeGenerator.asImplicitTypeMethodName(targetType); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
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12392
diff
changeset
|
1643 if (typedCasts) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
1644 castTypeName = implicitTypeName(source); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1645 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1646 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1647 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1648 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1649 |
12395
8e8347ecabbc
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parents:
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diff
changeset
|
1650 List<CodeTree> args = new ArrayList<>(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1651 args.add(CodeTreeBuilder.singleString(valueName(source))); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1652 if (castTypeName != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1653 args.add(CodeTreeBuilder.singleString(castTypeName)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1654 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1655 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
1656 CodeTree value = createCallTypeSystemMethod(context, parent, node, castMethodName, args.toArray(new CodeTree[0])); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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|
1657 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1658 CodeTreeBuilder builder = parent.create(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1659 builder.tree(createLazyAssignment(parent, castValueName(source), targetType.getPrimitiveType(), condition, value)); |
11603
152b4146f05b
Truffle-DSL: fix implicit cast bug.
Andreas Woess <andreas.woess@jku.at>
parents:
11554
diff
changeset
|
1660 if (checkMinimumState && types.size() > 1) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1661 CodeTree castType = createCallTypeSystemMethod(context, parent, node, TypeSystemCodeGenerator.getImplicitClass(targetType), CodeTreeBuilder.singleString(valueName(source))); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
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diff
changeset
|
1662 builder.tree(createLazyAssignment(builder, implicitTypeName(source), getContext().getType(Class.class), condition, castType)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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diff
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|
1663 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1664 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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diff
changeset
|
1665 return builder.getRoot(); |
11443
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parents:
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|
1666 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1667 |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1668 private CodeTree createMethodGuard(CodeTreeBuilder parent, String prefix, SpecializationData source, GuardData guard) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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changeset
|
1669 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
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changeset
|
1670 builder.string(prefix); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1671 if (guard.isNegated()) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1672 builder.string("!"); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1673 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1674 builder.tree(createTemplateMethodCall(builder, null, source, guard, null)); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1675 return builder.getRoot(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
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changeset
|
1676 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1677 |
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
|
1678 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1679 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1680 |
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
|
1681 if (current.getMethod() == null) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1682 emitEncounteredSynthetic(builder, current); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1683 } 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
|
1684 builder.startReturn().tree(createTemplateMethodCall(builder, null, source, current, null)).end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1685 } |
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
|
1686 |
11197
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diff
changeset
|
1687 return encloseThrowsWithFallThrough(current, builder.getRoot()); |
10597
79041ab43660
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diff
changeset
|
1688 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
1689 |
11197
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11195
diff
changeset
|
1690 protected CodeTree createGenericInvokeAndSpecialize(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNodeVar) { |
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1691 CodeTreeBuilder builder = parent.create(); |
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1692 CodeTreeBuilder prefix = parent.create(); |
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1693 |
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1694 NodeData node = current.getNode(); |
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1695 |
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1696 if (current.isGeneric() && node.isPolymorphic()) { |
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1697 builder.startIf().string(currentNodeVar).string(".next0 == null && minimumState > 0").end().startBlock(); |
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1698 builder.tree(createRewritePolymorphic(builder, node, currentNodeVar)); |
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1699 builder.end(); |
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1700 builder.startElseBlock(); |
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1701 builder.tree(createRewriteGeneric(builder, source, current, currentNodeVar)); |
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1702 builder.end(); |
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1703 } else { |
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1704 if (current.getExceptions().isEmpty()) { |
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1705 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null), null)); |
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1706 } else { |
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1707 builder.startStatement().string(currentNodeVar).string(" = ").tree(createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null)).end(); |
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1708 builder.tree(createGenericInvoke(builder, source, current, null, CodeTreeBuilder.singleString(currentNodeVar))); |
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1709 } |
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1710 } |
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1711 CodeTreeBuilder root = parent.create(); |
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1712 root.tree(prefix.getRoot()); |
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1713 root.tree(encloseThrowsWithFallThrough(current, builder.getRoot())); |
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1714 return root.getRoot(); |
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1715 } |
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1716 |
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1717 private CodeTree createRewriteGeneric(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNode) { |
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1718 NodeData node = current.getNode(); |
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1719 |
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1720 CodeTreeBuilder builder = parent.create(); |
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1721 builder.declaration(getContext().getTruffleTypes().getNode(), "root", currentNode); |
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1722 builder.startIf().string(currentNode).string(".next0 != null").end().startBlock(); |
11320
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1723 /* |
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1724 * Communicates to the caller of executeAndSpecialize that it was rewritten to generic. |
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1725 * Its important that this is used instead of the currentNode since the caller is this. |
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1726 * CurrentNode may not be this anymore at this place. |
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1727 */ |
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1728 builder.statement("this.next0 = null"); |
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1729 builder.tree(createFindRoot(builder, node, false)); |
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1730 builder.end(); |
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1731 builder.end(); |
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1732 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, "root", "(" + baseClassName(node) + ") root", null), null)); |
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1733 return builder.getRoot(); |
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1734 } |
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1735 |
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1736 protected CodeTree createFindRoot(CodeTreeBuilder parent, NodeData node, boolean countDepth) { |
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1737 CodeTreeBuilder builder = parent.create(); |
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1738 builder.startDoBlock(); |
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1739 builder.startAssert().string("root != null").string(" : ").doubleQuote("No polymorphic parent node.").end(); |
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1740 builder.startStatement().string("root = ").string("root.getParent()").end(); |
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1741 if (countDepth) { |
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1742 builder.statement("depth++"); |
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1743 } |
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1744 builder.end(); |
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1745 builder.startDoWhile(); |
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1746 builder.string("!").startParantheses().instanceOf("root", nodePolymorphicClassName(node)).end(); |
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1747 builder.end(); |
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1748 return builder.getRoot(); |
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1749 } |
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1750 |
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1751 private CodeTree encloseThrowsWithFallThrough(SpecializationData current, CodeTree tree) { |
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1752 if (current.getExceptions().isEmpty()) { |
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1753 return tree; |
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1754 } |
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1755 CodeTreeBuilder builder = new CodeTreeBuilder(null); |
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1756 |
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|
1757 builder.startTryBlock(); |
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1758 builder.tree(tree); |
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1759 for (SpecializationThrowsData exception : current.getExceptions()) { |
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1760 builder.end().startCatchBlock(exception.getJavaClass(), "rewriteEx"); |
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1761 builder.string("// fall through").newLine(); |
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1762 } |
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1763 builder.end(); |
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1764 |
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1765 return builder.getRoot(); |
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1766 } |
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1767 |
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1768 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, CodeTree replaceCall, CodeTree replaceVar) { |
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1769 assert replaceCall == null || replaceVar == null; |
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1770 CodeTreeBuilder builder = parent.create(); |
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1771 CodeTree replace = replaceVar; |
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1772 if (replace == null) { |
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1773 replace = replaceCall; |
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1774 } |
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|
1775 if (current.isGeneric()) { |
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|
1776 builder.startReturn().tree(replace).string(".").startCall(EXECUTE_GENERIC_NAME); |
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1777 addInternalValueParameterNames(builder, source, current, null, current.getNode().needsFrame(getContext()), null); |
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1778 builder.end().end(); |
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1779 } else if (current.getMethod() == null) { |
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1780 if (replaceCall != null) { |
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|
1781 builder.statement(replaceCall); |
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|
1782 } |
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|
1783 emitEncounteredSynthetic(builder, current); |
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1784 } else if (!current.canBeAccessedByInstanceOf(getContext(), source.getNode().getNodeType())) { |
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|
1785 if (replaceCall != null) { |
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1786 builder.statement(replaceCall); |
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1787 } |
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1788 builder.startReturn().tree(createTemplateMethodCall(parent, null, source, current, null)).end(); |
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1789 } else { |
11201
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1790 replace.add(new CodeTree(CodeTreeKind.STRING, null, ".")); |
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1791 builder.startReturn().tree(createTemplateMethodCall(parent, replace, source, current, null)).end(); |
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|
1792 } |
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1793 return builder.getRoot(); |
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1794 } |
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|
1795 |
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1796 protected CodeTree createReplaceCall(CodeTreeBuilder builder, SpecializationData current, String target, String source, String message) { |
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1797 String className = nodeSpecializationClassName(current); |
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1798 CodeTreeBuilder replaceCall = builder.create(); |
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1799 if (target != null) { |
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1800 replaceCall.startCall(target, "replace"); |
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1801 } else { |
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1802 replaceCall.startCall("replace"); |
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1803 } |
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|
1804 replaceCall.startGroup().startNew(className).string(source); |
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1805 for (ActualParameter param : current.getSignatureParameters()) { |
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1806 NodeChildData child = param.getSpecification().getExecution().getChild(); |
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1807 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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1808 if (types.size() > 1) { |
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1809 replaceCall.string(implicitTypeName(param)); |
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1810 } |
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1811 } |
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1812 replaceCall.end().end(); |
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1813 |
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1814 if (message == null) { |
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1815 replaceCall.string("message"); |
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1816 } else { |
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1817 replaceCall.doubleQuote(message); |
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1818 } |
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1819 replaceCall.end(); |
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1820 return replaceCall.getRoot(); |
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1821 } |
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1822 |
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1823 private CodeTree createRewritePolymorphic(CodeTreeBuilder parent, NodeData node, String currentNode) { |
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1824 String polyClassName = nodePolymorphicClassName(node); |
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1825 String uninitializedName = nodeSpecializationClassName(node.getUninitializedSpecialization()); |
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1826 CodeTreeBuilder builder = parent.create(); |
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1827 |
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1828 builder.declaration(getElement().asType(), "currentCopy", currentNode + ".copyPolymorphic()"); |
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1829 builder.declaration(polyClassName, "polymorphic", builder.create().startNew(polyClassName).string(currentNode).end()); |
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1830 builder.startStatement().startCall(currentNode, "replace").string("polymorphic").string("message").end().end(); |
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1831 builder.startStatement().startCall("polymorphic", "setNext0").string("currentCopy").end().end(); |
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1832 builder.startStatement().startCall("currentCopy", "setNext0").startNew(uninitializedName).string(currentNode).end().end().end(); |
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1833 |
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1834 builder.startReturn(); |
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1835 builder.startCall("currentCopy.next0", EXECUTE_POLYMORPHIC_NAME); |
13532
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1836 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, true, null); |
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1837 builder.end(); |
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1838 builder.end(); |
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1839 |
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1840 return builder.getRoot(); |
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1841 } |
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1842 |
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1843 protected CodeTree createCastingExecute(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData executable, ExecutableTypeData castExecutable) { |
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1844 TypeData type = executable.getType(); |
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1845 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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1846 NodeData node = specialization.getNode(); |
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1847 |
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1848 ExecutableTypeData castedType = node.findExecutableType(type, 0); |
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1849 TypeData primaryType = castExecutable.getType(); |
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1850 |
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1851 boolean needsTry = castExecutable.hasUnexpectedValue(getContext()); |
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1852 boolean returnVoid = type.isVoid(); |
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1853 |
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1854 List<ActualParameter> executeParameters = new ArrayList<>(); |
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1855 for (ActualParameter sourceParameter : executable.getSignatureParameters()) { |
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1856 ActualParameter targetParameter = castExecutable.findParameter(sourceParameter.getLocalName()); |
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1857 if (targetParameter != null) { |
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1858 executeParameters.add(targetParameter); |
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1859 } |
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1860 } |
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1861 |
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1862 // execute names are enforced no cast |
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1863 String[] executeParameterNames = new String[executeParameters.size()]; |
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1864 for (int i = 0; i < executeParameterNames.length; i++) { |
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1865 executeParameterNames[i] = valueName(executeParameters.get(i)); |
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1866 } |
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1867 |
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1868 builder.tree(createExecuteChildren(builder, executable, specialization, executeParameters, null)); |
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1869 |
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1870 CodeTree primaryExecuteCall = createTemplateMethodCall(builder, null, executable, castExecutable, null, executeParameterNames); |
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1871 if (needsTry) { |
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1872 if (!returnVoid) { |
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1873 builder.declaration(primaryType.getPrimitiveType(), "value"); |
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1874 } |
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1875 builder.startTryBlock(); |
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1876 |
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1877 if (returnVoid) { |
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1878 builder.statement(primaryExecuteCall); |
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1879 } else { |
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1880 builder.startStatement(); |
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1881 builder.string("value = "); |
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1882 builder.tree(primaryExecuteCall); |
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1883 builder.end(); |
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1884 } |
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1885 |
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1886 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
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1887 if (returnVoid) { |
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1888 builder.string("// ignore").newLine(); |
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1889 } else { |
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1890 builder.startReturn(); |
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1891 builder.tree(createExpectExecutableType(node, specialization.getNode().getTypeSystem().getGenericTypeData(), castedType, CodeTreeBuilder.singleString("ex.getResult()"))); |
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1892 builder.end(); |
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1893 } |
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1894 builder.end(); |
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1895 |
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1896 if (!returnVoid) { |
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1897 builder.startReturn(); |
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1898 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, CodeTreeBuilder.singleString("value"))); |
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1899 builder.end(); |
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1900 } |
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1901 } else { |
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1902 if (returnVoid) { |
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1903 builder.statement(primaryExecuteCall); |
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1904 } else { |
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1905 builder.startReturn(); |
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1906 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, primaryExecuteCall)); |
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1907 builder.end(); |
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1908 } |
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1909 } |
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1910 |
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1911 return builder.getRoot(); |
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1912 } |
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1913 |
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1914 protected CodeTree createExpectExecutableType(NodeData node, TypeData sourceType, ExecutableTypeData castedType, CodeTree value) { |
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1915 boolean hasUnexpected = castedType.hasUnexpectedValue(getContext()); |
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1916 return createCastType(node.getTypeSystem(), sourceType, castedType.getType(), hasUnexpected, value); |
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1917 } |
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1918 |
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1919 protected CodeTree createExecuteChildren(CodeTreeBuilder parent, ExecutableTypeData sourceExecutable, SpecializationData specialization, List<ActualParameter> targetParameters, |
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1920 ActualParameter unexpectedParameter) { |
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1921 CodeTreeBuilder builder = parent.create(); |
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1922 for (ActualParameter targetParameter : targetParameters) { |
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1923 if (!targetParameter.getSpecification().isSignature()) { |
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1924 continue; |
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1925 } |
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1926 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
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1927 CodeTree executionExpressions = createExecuteChild(builder, execution, sourceExecutable, targetParameter, unexpectedParameter); |
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1928 CodeTree unexpectedTree = createCatchUnexpectedTree(builder, executionExpressions, specialization, sourceExecutable, targetParameter, execution.isShortCircuit(), unexpectedParameter); |
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1929 CodeTree shortCircuitTree = createShortCircuitTree(builder, unexpectedTree, specialization, targetParameter, unexpectedParameter); |
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1930 |
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1931 if (shortCircuitTree == executionExpressions) { |
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1932 if (containsNewLine(executionExpressions)) { |
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1933 builder.declaration(targetParameter.getType(), valueName(targetParameter)); |
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1934 builder.tree(shortCircuitTree); |
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1935 } else { |
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1936 builder.startStatement().type(targetParameter.getType()).string(" ").tree(shortCircuitTree).end(); |
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1937 } |
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1938 } else { |
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1939 builder.tree(shortCircuitTree); |
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1940 } |
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1941 |
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1942 } |
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1943 return builder.getRoot(); |
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1944 } |
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1945 |
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1946 private ExecutableTypeData resolveExecutableType(NodeExecutionData execution, TypeData type) { |
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1947 ExecutableTypeData targetExecutable = execution.getChild().findExecutableType(getContext(), type); |
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1948 if (targetExecutable == null) { |
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1949 targetExecutable = execution.getChild().findAnyGenericExecutableType(getContext()); |
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1950 } |
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1951 return targetExecutable; |
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1952 } |
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1953 |
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1954 private CodeTree createExecuteChild(CodeTreeBuilder parent, NodeExecutionData execution, ExecutableTypeData sourceExecutable, ActualParameter targetParameter, |
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1955 ActualParameter unexpectedParameter) { |
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1956 SpecializationData specialization = getModel(); |
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1957 TreeSet<TypeData> possiblePolymorphicTypes = lookupPolymorphicTargetTypes(targetParameter); |
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1958 if (specialization.isPolymorphic() && targetParameter.getTypeSystemType().isGeneric() && unexpectedParameter == null && possiblePolymorphicTypes.size() > 1) { |
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1959 |
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1960 CodeTreeBuilder builder = parent.create(); |
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1961 |
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1962 boolean elseIf = false; |
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1963 for (TypeData possiblePolymoprhicType : possiblePolymorphicTypes) { |
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1964 if (possiblePolymoprhicType.isGeneric()) { |
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1965 continue; |
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1966 } |
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1967 elseIf = builder.startIf(elseIf); |
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1968 |
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1969 ActualParameter sourceParameter = sourceExecutable.findParameter(targetParameter.getLocalName()); |
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1970 TypeData sourceType = sourceParameter != null ? sourceParameter.getTypeSystemType() : null; |
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1971 builder.string(polymorphicTypeName(targetParameter)).string(" == ").typeLiteral(possiblePolymoprhicType.getPrimitiveType()); |
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1972 builder.end().startBlock(); |
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1973 builder.startStatement(); |
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1974 builder.tree(createExecuteChildExpression(parent, execution, sourceType, new ActualParameter(targetParameter, possiblePolymoprhicType), unexpectedParameter, null)); |
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1975 builder.end(); |
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1976 builder.end(); |
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1977 } |
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1978 |
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1979 builder.startElseBlock(); |
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1980 builder.startStatement().tree(createExecuteChildImplicit(parent, execution, sourceExecutable, targetParameter, unexpectedParameter)).end(); |
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1981 builder.end(); |
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1982 |
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1983 return builder.getRoot(); |
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1984 } else { |
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1985 return createExecuteChildImplicit(parent, execution, sourceExecutable, targetParameter, unexpectedParameter); |
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1986 } |
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1987 } |
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1988 |
12567
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1989 protected final List<ActualParameter> getImplicitTypeParamters(SpecializationData model) { |
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1990 List<ActualParameter> parameter = new ArrayList<>(); |
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1991 for (ActualParameter param : model.getSignatureParameters()) { |
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1992 NodeChildData child = param.getSpecification().getExecution().getChild(); |
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1993 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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1994 if (types.size() > 1) { |
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1995 parameter.add(param); |
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1996 } |
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1997 } |
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1998 return parameter; |
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1999 } |
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2000 |
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2001 protected final TreeSet<TypeData> lookupPolymorphicTargetTypes(ActualParameter param) { |
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2002 SpecializationData specialization = getModel(); |
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2003 TreeSet<TypeData> possiblePolymorphicTypes = new TreeSet<>(); |
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2004 for (SpecializationData otherSpecialization : specialization.getNode().getSpecializations()) { |
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2005 if (!otherSpecialization.isSpecialized()) { |
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2006 continue; |
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2007 } |
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2008 ActualParameter otherParameter = otherSpecialization.findParameter(param.getLocalName()); |
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2009 if (otherParameter != null) { |
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2010 possiblePolymorphicTypes.add(otherParameter.getTypeSystemType()); |
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2011 } |
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2012 } |
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2013 return possiblePolymorphicTypes; |
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2014 } |
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2015 |
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2016 private CodeTree createExecuteChildImplicit(CodeTreeBuilder parent, NodeExecutionData execution, ExecutableTypeData sourceExecutable, ActualParameter param, ActualParameter unexpectedParameter) { |
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2017 CodeTreeBuilder builder = parent.create(); |
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2018 ActualParameter sourceParameter = sourceExecutable.findParameter(param.getLocalName()); |
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2019 String childExecuteName = createExecuteChildMethodName(param, sourceParameter != null); |
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2020 if (childExecuteName != null) { |
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2021 builder.string(valueName(param)); |
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2022 builder.string(" = "); |
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2023 builder.startCall(childExecuteName); |
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2024 |
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2025 for (ActualParameter parameters : sourceExecutable.getParameters()) { |
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2026 if (parameters.getSpecification().isSignature()) { |
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2027 continue; |
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2028 } |
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2029 builder.string(parameters.getLocalName()); |
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2030 } |
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2031 |
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2032 if (sourceParameter != null) { |
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2033 builder.string(valueNameEvaluated(sourceParameter)); |
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2034 } |
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2035 |
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2036 builder.string(implicitTypeName(param)); |
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2037 |
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2038 builder.end(); |
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2039 } else { |
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2040 List<TypeData> sourceTypes = execution.getChild().getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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2041 TypeData expectType = sourceParameter != null ? sourceParameter.getTypeSystemType() : null; |
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2042 if (sourceTypes.size() > 1) { |
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2043 builder.tree(createExecuteChildImplicitExpressions(parent, param, expectType)); |
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2044 } else { |
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2045 builder.tree(createExecuteChildExpression(parent, execution, expectType, param, unexpectedParameter, null)); |
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2046 } |
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2047 } |
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2048 return builder.getRoot(); |
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|
2049 } |
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2050 |
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2051 private String createExecuteChildMethodName(ActualParameter param, boolean expect) { |
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2052 NodeExecutionData execution = param.getSpecification().getExecution(); |
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2053 NodeChildData child = execution.getChild(); |
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2054 if (child.getExecuteWith().size() > 0) { |
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2055 return null; |
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2056 } |
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2057 List<TypeData> sourceTypes = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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2058 if (sourceTypes.size() <= 1) { |
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2059 return null; |
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2060 } |
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2061 String prefix = expect ? "expect" : "execute"; |
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2062 String suffix = execution.getIndex() > -1 ? String.valueOf(execution.getIndex()) : ""; |
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2063 return prefix + Utils.firstLetterUpperCase(child.getName()) + Utils.firstLetterUpperCase(Utils.getSimpleName(param.getType())) + suffix; |
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2064 } |
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2065 |
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2066 private List<CodeExecutableElement> createExecuteChilds(ActualParameter param, Set<TypeData> expectTypes) { |
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2067 CodeExecutableElement executeMethod = createExecuteChild(param, null); |
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2068 if (executeMethod == null) { |
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2069 return Collections.emptyList(); |
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2070 } |
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2071 List<CodeExecutableElement> childs = new ArrayList<>(); |
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2072 childs.add(executeMethod); |
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2073 |
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2074 for (TypeData expectType : expectTypes) { |
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2075 CodeExecutableElement method = createExecuteChild(param, expectType); |
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2076 if (method != null) { |
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2077 childs.add(method); |
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2078 } |
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2079 } |
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2080 return childs; |
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2081 } |
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2082 |
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2083 private CodeExecutableElement createExecuteChild(ActualParameter param, TypeData expectType) { |
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2084 String childExecuteName = createExecuteChildMethodName(param, expectType != null); |
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2085 if (childExecuteName == null) { |
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2086 return null; |
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2087 } |
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2088 |
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2089 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, expectType != null ? STATIC : FINAL), param.getType(), childExecuteName); |
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2090 method.getThrownTypes().add(getContext().getTruffleTypes().getUnexpectedValueException()); |
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2091 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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2092 if (expectType != null) { |
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2093 method.addParameter(new CodeVariableElement(expectType.getPrimitiveType(), valueNameEvaluated(param))); |
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2094 } |
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2095 method.addParameter(new CodeVariableElement(getContext().getType(Class.class), implicitTypeName(param))); |
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2096 |
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2097 CodeTreeBuilder builder = method.createBuilder(); |
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2098 builder.declaration(param.getType(), valueName(param)); |
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2099 builder.tree(createExecuteChildImplicitExpressions(builder, param, expectType)); |
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2100 builder.startReturn().string(valueName(param)).end(); |
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2101 |
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2102 return method; |
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2103 } |
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2104 |
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2105 private CodeTree createExecuteChildImplicitExpressions(CodeTreeBuilder parent, ActualParameter targetParameter, TypeData expectType) { |
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2106 CodeTreeBuilder builder = parent.create(); |
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2107 NodeData node = getModel().getNode(); |
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2108 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
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2109 List<TypeData> sourceTypes = node.getTypeSystem().lookupSourceTypes(targetParameter.getTypeSystemType()); |
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2110 boolean elseIf = false; |
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2111 int index = 0; |
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2112 for (TypeData sourceType : sourceTypes) { |
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2113 if (index < sourceTypes.size() - 1) { |
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2114 elseIf = builder.startIf(elseIf); |
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2115 builder.string(implicitTypeName(targetParameter)).string(" == ").typeLiteral(sourceType.getPrimitiveType()); |
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2116 builder.end(); |
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2117 builder.startBlock(); |
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2118 } else { |
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2119 builder.startElseBlock(); |
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2120 } |
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2121 |
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2122 ExecutableTypeData implictExecutableTypeData = execution.getChild().findExecutableType(getContext(), sourceType); |
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2123 if (implictExecutableTypeData == null) { |
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2124 /* |
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2125 * For children with executeWith.size() > 0 an executable type may not exist so |
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2126 * use the generic executable type which is guaranteed to exist. An expect call |
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2127 * is inserted automatically by #createExecuteExpression. |
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2128 */ |
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2129 implictExecutableTypeData = execution.getChild().getNodeData().findExecutableType(node.getTypeSystem().getGenericTypeData(), execution.getChild().getExecuteWith().size()); |
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2130 } |
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2131 |
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2132 ImplicitCastData cast = execution.getChild().getNodeData().getTypeSystem().lookupCast(sourceType, targetParameter.getTypeSystemType()); |
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2133 CodeTree execute = createExecuteChildExpression(builder, execution, expectType, targetParameter, null, cast); |
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2134 builder.statement(execute); |
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2135 builder.end(); |
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2136 index++; |
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2137 } |
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2138 return builder.getRoot(); |
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|
2139 } |
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|
2140 |
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2141 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeExecutionData execution, TypeData sourceParameterType, ActualParameter targetParameter, |
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2142 ActualParameter unexpectedParameter, ImplicitCastData cast) { |
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2143 // assignments: targetType <- castTargetType <- castSourceType <- sourceType |
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2144 TypeData sourceType = sourceParameterType; |
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2145 TypeData targetType = targetParameter.getTypeSystemType(); |
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2146 TypeData castSourceType = targetType; |
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2147 TypeData castTargetType = targetType; |
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|
2148 |
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|
2149 if (cast != null) { |
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2150 castSourceType = cast.getSourceType(); |
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2151 castTargetType = cast.getTargetType(); |
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|
2152 } |
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|
2153 |
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|
2154 CodeTree expression; |
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|
2155 if (sourceType == null) { |
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2156 ExecutableTypeData targetExecutable = resolveExecutableType(execution, castSourceType); |
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2157 expression = createExecuteChildExpression(parent, execution, targetExecutable, unexpectedParameter); |
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2158 sourceType = targetExecutable.getType(); |
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2159 } else { |
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|
2160 expression = CodeTreeBuilder.singleString(valueNameEvaluated(targetParameter)); |
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2161 } |
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|
2162 |
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|
2163 // target = expectTargetType(implicitCast(expectCastSourceType(source))) |
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2164 TypeSystemData typeSystem = execution.getChild().getNodeData().getTypeSystem(); |
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2165 expression = createExpectType(typeSystem, sourceType, castSourceType, expression); |
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2166 expression = createImplicitCast(parent, typeSystem, cast, expression); |
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2167 expression = createExpectType(typeSystem, castTargetType, targetType, expression); |
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2168 |
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2169 CodeTreeBuilder builder = parent.create(); |
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2170 builder.string(valueName(targetParameter)); |
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2171 builder.string(" = "); |
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2172 builder.tree(expression); |
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2173 return builder.getRoot(); |
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2174 } |
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2175 |
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2176 private CodeTree createImplicitCast(CodeTreeBuilder parent, TypeSystemData typeSystem, ImplicitCastData cast, CodeTree expression) { |
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2177 if (cast == null) { |
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2178 return expression; |
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2179 } |
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2180 CodeTreeBuilder builder = parent.create(); |
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2181 startCallTypeSystemMethod(getContext(), builder, typeSystem, cast.getMethodName()); |
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2182 builder.tree(expression); |
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2183 builder.end().end(); |
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2184 return builder.getRoot(); |
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2185 } |
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|
2186 |
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|
2187 private boolean containsNewLine(CodeTree tree) { |
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2188 if (tree.getCodeKind() == CodeTreeKind.NEW_LINE) { |
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|
2189 return true; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2190 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2191 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2192 for (CodeTree codeTree : tree.getEnclosedElements()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2193 if (containsNewLine(codeTree)) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2194 return true; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2195 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2196 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2197 return false; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2198 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2199 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2200 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
|
2201 NodeExecutionData execution = targetParameter.getSpecification().getExecution(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2202 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2203 if (getModel().isPolymorphic() && targetParameter.getTypeSystemType().isGeneric() && unexpectedParameter == null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2204 // check for other polymorphic types |
12398
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2205 TreeSet<TypeData> polymorphicTargetTypes = lookupPolymorphicTargetTypes(targetParameter); |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2206 if (polymorphicTargetTypes.size() > 1) { |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2207 for (TypeData polymorphicTargetType : polymorphicTargetTypes) { |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2208 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
|
2209 return true; |
c78612fb0120
Truffle-DSL. fixed some issues with new generation strategy.
Christian Humer <christian.humer@gmail.com>
parents:
12395
diff
changeset
|
2210 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2211 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2212 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2213 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2214 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2215 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
|
2216 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
|
2217 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2218 return false; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2219 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2220 |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2221 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
|
2222 List<TypeData> implicitSourceTypes = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2223 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2224 for (TypeData implicitSourceType : implicitSourceTypes) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2225 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
|
2226 ExecutableTypeData targetExecutable = resolveExecutableType(execution, implicitSourceType); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2227 if (sourceParameter != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2228 sourceType = sourceParameter.getTypeSystemType(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2229 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2230 if (targetExecutable.hasUnexpectedValue(getContext())) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2231 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2232 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2233 sourceType = targetExecutable.getType(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2234 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2235 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2236 ImplicitCastData cast = getModel().getNode().getTypeSystem().lookupCast(implicitSourceType, targetType); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2237 if (cast != null) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2238 if (cast.getSourceType().needsCastTo(getContext(), targetType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2239 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2240 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2241 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2242 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2243 if (sourceType.needsCastTo(getContext(), targetType)) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2244 return true; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2245 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2246 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2247 return false; |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2248 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2249 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2250 private CodeTree createCatchUnexpectedTree(CodeTreeBuilder parent, CodeTree body, SpecializationData specialization, ExecutableTypeData currentExecutable, ActualParameter param, |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2251 boolean shortCircuit, ActualParameter unexpectedParameter) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2252 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2253 ActualParameter sourceParameter = currentExecutable.findParameter(param.getLocalName()); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2254 boolean unexpected = hasUnexpected(sourceParameter, param, unexpectedParameter); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2255 if (!unexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2256 return body; |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2257 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2258 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2259 if (!shortCircuit) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2260 builder.declaration(param.getType(), valueName(param)); |
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
|
2261 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2262 builder.startTryBlock(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2263 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2264 if (containsNewLine(body)) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2265 builder.tree(body); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2266 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2267 builder.statement(body); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2268 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2269 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2270 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2271 SpecializationData generic = specialization.getNode().getGenericSpecialization(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2272 ActualParameter genericParameter = generic.findParameter(param.getLocalName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2273 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2274 List<ActualParameter> genericParameters = generic.getParametersAfter(genericParameter); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2275 builder.tree(createExecuteChildren(parent, currentExecutable, generic, genericParameters, genericParameter)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2276 if (specialization.isPolymorphic()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2277 builder.tree(createReturnOptimizeTypes(builder, currentExecutable, specialization, param)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2278 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2279 builder.tree(createReturnExecuteAndSpecialize(builder, currentExecutable, specialization, param, |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2280 "Expected " + param.getLocalName() + " instanceof " + Utils.getSimpleName(param.getType()))); |
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
|
2281 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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diff
changeset
|
2282 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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parents:
diff
changeset
|
2283 |
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
|
2284 return builder.getRoot(); |
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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|
2285 } |
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
|
2286 |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
changeset
|
2287 private CodeTree createReturnOptimizeTypes(CodeTreeBuilder parent, ExecutableTypeData currentExecutable, SpecializationData specialization, ActualParameter param) { |
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
|
2288 NodeData node = specialization.getNode(); |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2289 SpecializationData polymorphic = node.getPolymorphicSpecialization(); |
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
|
2290 |
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
|
2291 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
12395
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Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2292 builder.startStatement().string(polymorphicTypeName(param)).string(" = ").typeLiteral(getContext().getType(Object.class)).end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
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parents:
12392
diff
changeset
|
2293 |
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
|
2294 builder.startReturn(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2295 |
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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2296 CodeTreeBuilder execute = new CodeTreeBuilder(builder); |
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2297 execute.startCall("next0", EXECUTE_POLYMORPHIC_NAME); |
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|
2298 addInternalValueParameterNames(execute, specialization, polymorphic, param.getLocalName(), true, null); |
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2299 execute.end(); |
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2300 |
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2301 TypeData sourceType = polymorphic.getReturnType().getTypeSystemType(); |
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2302 |
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|
2303 builder.tree(createExpectExecutableType(node, sourceType, currentExecutable, execute.getRoot())); |
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2304 |
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2305 builder.end(); |
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2306 return builder.getRoot(); |
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|
2307 } |
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2308 |
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|
2309 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeExecutionData targetExecution, ExecutableTypeData targetExecutable, ActualParameter unexpectedParameter) { |
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2310 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2311 if (targetExecution != null) { |
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2312 builder.tree(createAccessChild(targetExecution)); |
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2313 builder.string("."); |
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2314 } |
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2315 |
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|
2316 builder.startCall(targetExecutable.getMethodName()); |
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2317 |
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|
2318 // TODO this should be merged with #createTemplateMethodCall |
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2319 int index = 0; |
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|
2320 for (ActualParameter parameter : targetExecutable.getParameters()) { |
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2321 |
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2322 if (!parameter.getSpecification().isSignature()) { |
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2323 builder.string(parameter.getLocalName()); |
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2324 } else { |
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|
2325 |
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2326 if (index < targetExecution.getChild().getExecuteWith().size()) { |
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2327 NodeChildData child = targetExecution.getChild().getExecuteWith().get(index); |
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2328 |
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2329 ParameterSpec spec = getModel().getSpecification().findParameterSpec(child.getName()); |
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|
2330 List<ActualParameter> specializationParams = getModel().findParameters(spec); |
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|
2331 |
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2332 if (specializationParams.isEmpty()) { |
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|
2333 builder.defaultValue(parameter.getType()); |
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|
2334 continue; |
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2335 } |
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2336 |
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2337 ActualParameter specializationParam = specializationParams.get(0); |
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2338 |
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2339 TypeData targetType = parameter.getTypeSystemType(); |
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2340 TypeData sourceType = specializationParam.getTypeSystemType(); |
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|
2341 String localName = specializationParam.getLocalName(); |
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|
2342 |
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|
2343 if (unexpectedParameter != null && unexpectedParameter.getLocalName().equals(specializationParam.getLocalName())) { |
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2344 localName = "ex.getResult()"; |
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|
2345 sourceType = getModel().getNode().getTypeSystem().getGenericTypeData(); |
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|
2346 } |
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|
2347 |
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|
2348 CodeTree value = CodeTreeBuilder.singleString(localName); |
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|
2349 |
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|
2350 if (sourceType.needsCastTo(getContext(), targetType)) { |
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|
2351 value = createCallTypeSystemMethod(getContext(), builder, getModel().getNode(), TypeSystemCodeGenerator.asTypeMethodName(targetType), value); |
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|
2352 } |
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|
2353 builder.tree(value); |
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|
2354 } else { |
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|
2355 builder.defaultValue(parameter.getType()); |
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|
2356 } |
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|
2357 index++; |
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|
2358 } |
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|
2359 } |
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|
2360 |
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|
2361 builder.end(); |
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|
2362 |
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|
2363 return builder.getRoot(); |
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|
2364 } |
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|
2365 |
12395
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12392
diff
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|
2366 private CodeTree createShortCircuitTree(CodeTreeBuilder parent, CodeTree body, SpecializationData specialization, ActualParameter parameter, ActualParameter exceptionParam) { |
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2367 NodeExecutionData execution = parameter.getSpecification().getExecution(); |
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2368 if (execution == null || !execution.isShortCircuit()) { |
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|
2369 return body; |
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|
2370 } |
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|
2371 |
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|
2372 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2373 ActualParameter shortCircuitParam = specialization.getPreviousParam(parameter); |
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2374 builder.tree(createShortCircuitValue(builder, specialization, execution, shortCircuitParam, exceptionParam)); |
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|
2375 builder.declaration(parameter.getType(), valueName(parameter), CodeTreeBuilder.createBuilder().defaultValue(parameter.getType())); |
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|
2376 builder.startIf().string(shortCircuitParam.getLocalName()).end(); |
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|
2377 builder.startBlock(); |
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|
2378 |
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|
2379 if (containsNewLine(body)) { |
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|
2380 builder.tree(body); |
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|
2381 } else { |
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|
2382 builder.statement(body); |
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|
2383 } |
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|
2384 builder.end(); |
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|
2385 |
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|
2386 return builder.getRoot(); |
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2387 } |
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|
2388 |
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|
2389 private CodeTree createShortCircuitValue(CodeTreeBuilder parent, SpecializationData specialization, NodeExecutionData execution, ActualParameter shortCircuitParam, |
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2390 ActualParameter exceptionParam) { |
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|
2391 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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|
2392 int shortCircuitIndex = 0; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2393 for (NodeExecutionData otherExectuion : specialization.getNode().getChildExecutions()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2394 if (otherExectuion.isShortCircuit()) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2395 if (otherExectuion == execution) { |
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
|
2396 break; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2397 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2398 shortCircuitIndex++; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2399 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2400 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2401 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2402 builder.startStatement().type(shortCircuitParam.getType()).string(" ").string(valueName(shortCircuitParam)).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>
parents:
diff
changeset
|
2403 ShortCircuitData shortCircuitData = specialization.getShortCircuits().get(shortCircuitIndex); |
79041ab43660
Truffle-DSL: 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 builder.tree(createTemplateMethodCall(builder, null, specialization, shortCircuitData, exceptionParam != null ? exceptionParam.getLocalName() : 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
|
2405 builder.end(); // statement |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: 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 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
|
2408 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2409 |
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
|
2410 protected CodeTree createReturnExecuteAndSpecialize(CodeTreeBuilder parent, ExecutableTypeData executable, SpecializationData current, ActualParameter exceptionParam, String reason) { |
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
|
2411 NodeData node = current.getNode(); |
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
|
2412 SpecializationData generic = node.getGenericSpecialization(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2413 CodeTreeBuilder specializeCall = 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
|
2414 specializeCall.startCall(EXECUTE_SPECIALIZE_NAME); |
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
|
2415 specializeCall.string(String.valueOf(node.getSpecializations().indexOf(current))); |
13532
85b485b1e8e1
Truffle-DSL: removed support for implicit parameters. not needed anymore.
Christian Humer <christian.humer@gmail.com>
parents:
13530
diff
changeset
|
2416 addInternalValueParameterNames(specializeCall, generic, node.getGenericSpecialization(), exceptionParam != null ? exceptionParam.getLocalName() : 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
|
2417 specializeCall.doubleQuote(reason); |
79041ab43660
Truffle-DSL: 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 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
|
2419 |
79041ab43660
Truffle-DSL: 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 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
|
2421 |
79041ab43660
Truffle-DSL: 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 builder.startReturn(); |
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
|
2423 builder.tree(createExpectExecutableType(node, generic.getReturnType().getTypeSystemType(), executable, specializeCall.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
|
2424 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
|
2425 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2426 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
|
2427 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2428 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2429 protected final CodeExecutableElement createUpdateTypes(TypeMirror polymorphicType) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2430 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED), getContext().getType(void.class), UPDATE_TYPES_NAME); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2431 method.getParameters().add(new CodeVariableElement(polymorphicType, "polymorphic")); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2432 CodeTreeBuilder builder = method.createBuilder(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2433 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2434 if (getModel().isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2435 builder.startStatement(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2436 builder.startCall("next0", "updateTypes").string("polymorphic").end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2437 builder.end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2438 } else if (getModel().isSpecialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2439 for (ActualParameter parameter : getModel().getParameters()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2440 if (!parameter.getSpecification().isSignature()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2441 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2442 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2443 if (lookupPolymorphicTargetTypes(parameter).size() <= 1) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2444 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2445 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2446 builder.startStatement(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2447 builder.startCall("polymorphic", createUpdateTypeName(parameter)); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2448 builder.typeLiteral(parameter.getType()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2449 builder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2450 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2451 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2452 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
|
2453 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2454 return method; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2455 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2456 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2457 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
|
2458 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
|
2459 } |
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
|
2460 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2461 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2462 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
|
2463 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2464 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
|
2465 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
|
2466 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2467 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2468 @Override |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2469 public CodeTypeElement create(SpecializationData polymorph) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2470 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
|
2471 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
|
2472 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
|
2473 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
|
2474 } |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2475 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
|
2476 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2477 clazz.getAnnotationMirrors().add(createNodeInfo(node, NodeCost.NONE)); |
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
|
2478 |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2479 for (ActualParameter polymorphParameter : polymorph.getSignatureParameters()) { |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2480 if (!polymorphParameter.getTypeSystemType().isGeneric()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2481 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2482 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2483 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
|
2484 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
|
2485 if (!specialization.isSpecialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2486 continue; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2487 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2488 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
|
2489 assert parameter != null; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2490 types.add(parameter.getTypeSystemType()); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2491 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2492 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
|
2493 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
|
2494 clazz.add(var); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2495 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2496 |
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
|
2497 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
|
2498 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2499 |
79041ab43660
Truffle-DSL: 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 @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
|
2501 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
|
2502 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
|
2503 |
79041ab43660
Truffle-DSL: 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 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
|
2505 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
|
2506 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2507 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
|
2508 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2509 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
|
2510 if (!parameter.getSpecification().isSignature()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2511 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
|
2512 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2513 if (lookupPolymorphicTargetTypes(parameter).size() <= 1) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2514 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2515 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2516 getElement().add(createUpdateType(parameter)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2517 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2518 |
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
|
2519 if (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
|
2520 clazz.add(createInvokeCopyConstructor(nodeGen.asType(), specialization)); |
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
|
2521 } |
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
|
2522 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2523 createCachedExecuteMethods(specialization); |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2524 clazz.add(createGetCost(specialization.getNode(), specialization, NodeCost.NONE)); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2525 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2526 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2527 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
|
2528 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
|
2529 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
|
2530 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2531 |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2532 String fieldName = polymorphicTypeName(parameter); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2533 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
|
2534 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
|
2535 builder.end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2536 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
|
2537 builder.startBlock(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2538 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
|
2539 builder.end(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2540 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2541 return method; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2542 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2543 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2544 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2545 |
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
|
2546 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
|
2547 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2548 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
|
2549 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2550 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
|
2551 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
|
2552 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
|
2553 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2555 @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
|
2556 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
|
2557 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
|
2558 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
|
2559 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
|
2560 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
|
2561 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2562 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
|
2563 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2564 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
|
2565 if (specialization.isGeneric()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2566 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
|
2567 } 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
|
2568 cost = NodeCost.UNINITIALIZED; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2569 } else if (specialization.isPolymorphic()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2570 cost = NodeCost.NONE; |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2571 } 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
|
2572 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
|
2573 } else { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2574 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
|
2575 } |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2576 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
|
2577 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2578 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
|
2579 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2580 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2581 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
|
2582 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
|
2583 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
|
2584 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
|
2585 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
|
2586 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2587 |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2588 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
|
2589 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
|
2590 |
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2591 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
|
2592 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
|
2593 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2594 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2595 @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
|
2596 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
|
2597 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
|
2598 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
|
2599 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2600 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
|
2601 createCachedExecuteMethods(specialization); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2602 if (specialization.getNode().isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2603 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
|
2604 } |
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
|
2605 if (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
|
2606 clazz.add(createInvokeCopyConstructor(nodeGen.asType(), specialization)); |
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
|
2607 } |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
2608 |
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
2609 if (specialization.isGeneric()) { |
14564
5d1308c78ddc
Truffle: Introduced NodeCost as a replacement for NodeInfo.Kind.
Christian Humer <christian.humer@gmail.com>
parents:
14077
diff
changeset
|
2610 clazz.add(createGetCost(specialization.getNode(), specialization, NodeCost.MEGAMORPHIC)); |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
2611 } 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
|
2612 clazz.add(createGetCost(specialization.getNode(), specialization, NodeCost.UNINITIALIZED)); |
14077
3ea5f337cc0d
Truffle-DSL: generate better implementations for getKind()
Christian Humer <christian.humer@gmail.com>
parents:
14042
diff
changeset
|
2613 } |
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
|
2614 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2615 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2616 protected void 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
|
2617 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
|
2618 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
|
2619 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
|
2620 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
|
2621 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
|
2622 // 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
|
2623 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
|
2624 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
|
2625 } |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2626 } 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
|
2627 // 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
|
2628 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
|
2629 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
|
2630 } |
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
|
2631 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2632 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2633 CodeExecutableElement superConstructor = createSuperConstructor(clazz, constructor); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2634 CodeTree body = superConstructor.getBodyTree(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2635 CodeTreeBuilder builder = superConstructor.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2636 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
|
2637 |
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
|
2638 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
|
2639 if (specialization.isSpecialized() || specialization.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
|
2640 builder.statement("this.next0 = adoptChild(copy.next0)"); |
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
|
2641 } |
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
|
2642 } |
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
|
2643 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
|
2644 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
|
2645 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
|
2646 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
|
2647 |
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
|
2648 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
|
2649 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
|
2650 builder.end(); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2651 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2652 |
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 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
|
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 } |
79041ab43660
Truffle-DSL: 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 } |
79041ab43660
Truffle-DSL: 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 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
|
2659 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
|
2660 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
|
2661 |
79041ab43660
Truffle-DSL: 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 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
|
2663 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
|
2664 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
|
2665 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2666 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
|
2667 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
|
2668 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
|
2669 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
|
2670 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
|
2671 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
|
2672 } 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
|
2673 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
|
2674 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2675 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2676 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2677 |
79041ab43660
Truffle-DSL: 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 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
|
2679 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
|
2680 if (!node.isPolymorphic()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2681 return; |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2682 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2683 |
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
|
2684 CodeTypeElement clazz = getElement(); |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2685 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2686 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
|
2687 ExecutableElement executeCached = nodeGen.getMethod(EXECUTE_POLYMORPHIC_NAME); |
13530
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2688 CodeExecutableElement executeMethod = CodeExecutableElement.clone(getContext().getEnvironment(), executeCached); |
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2689 executeMethod.getModifiers().remove(Modifier.ABSTRACT); |
0576e9a0358e
Truffle-DSL: minor cleanup.
Christian Humer <christian.humer@gmail.com>
parents:
13528
diff
changeset
|
2690 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
|
2691 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2692 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
|
2693 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
|
2694 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
|
2695 builder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2696 } else if (specialization.isUninitialized()) { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2697 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
|
2698 } else { |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2699 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
|
2700 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
|
2701 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
|
2702 elseBuilder.end().end(); |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2703 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2704 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
|
2705 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
|
2706 |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2707 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
|
2708 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
|
2709 } |
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2710 }, 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
|
2711 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2712 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
|
2713 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2714 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2715 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
|
2716 NodeData node = specialization.getNode(); |
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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
|
2717 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2718 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
13275
bd5c996b5d25
Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
Christian Humer <christian.humer@gmail.com>
parents:
13272
diff
changeset
|
2719 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
|
2720 |
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
|
2721 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
|
2722 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
|
2723 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
|
2724 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
|
2725 |
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
|
2726 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
|
2727 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
|
2728 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
|
2729 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
|
2730 builder.tree(createGenericInvoke(builder, node.getPolymorphicSpecialization(), node.getGenericSpecialization(), |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
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parents:
11201
diff
changeset
|
2731 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
|
2732 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
|
2733 |
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
|
2734 builder.startElseBlock(); |
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
|
2735 builder.startStatement().startCall("setNext0"); |
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
|
2736 builder.startNew(nodeSpecializationClassName(node.getUninitializedSpecialization())).string("this").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
|
2737 builder.end().end(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2738 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2739 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
|
2740 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
|
2741 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
|
2742 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
|
2743 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
|
2744 specializeCall.end().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
|
2745 |
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
|
2746 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
|
2747 |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2748 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
|
2749 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
|
2750 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
|
2751 builder.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
|
2752 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2753 if (Utils.isVoid(builder.findMethod().getReturnType())) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2754 builder.returnStatement(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2755 } 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
changeset
|
2756 builder.startReturn().string("result").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
|
2757 } |
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
|
2758 |
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
|
2759 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
|
2760 |
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
|
2761 return builder.getRoot(); |
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
|
2762 } |
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
|
2763 |
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
|
2764 private CodeTree createExecuteBody(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData execType) { |
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
|
2765 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:
diff
changeset
|
2766 |
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
|
2767 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:
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changeset
|
2768 |
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
|
2769 if (primaryExecutes.contains(execType) || primaryExecutes.isEmpty()) { |
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
|
2770 builder.tree(createFunctionalExecute(builder, specialization, execType)); |
11506
e6645c18d154
Truffle-DSL: reduced generated code size by not generating primarily unused primitive type execute methods.
Christian Humer <christian.humer@gmail.com>
parents:
11445
diff
changeset
|
2771 } else if (needsCastingExecuteMethod(execType)) { |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
2772 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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diff
changeset
|
2773 builder.tree(createCastingExecute(builder, specialization, execType, primaryExecutes.get(0))); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
2774 } 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
|
2775 return null; |
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
|
2776 } |
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
|
2777 |
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
|
2778 return builder.getRoot(); |
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
|
2779 } |
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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
|
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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parents:
diff
changeset
|
2781 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:
diff
changeset
|
2782 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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parents:
diff
changeset
|
2783 |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2784 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
|
2785 int i = 0; |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2786 int signatureIndex = -1; |
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
|
2787 for (VariableElement param : method.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
|
2788 CodeVariableElement var = CodeVariableElement.clone(param); |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2789 ActualParameter actualParameter = i < execType.getParameters().size() ? execType.getParameters().get(i) : null; |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2790 String name; |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2791 if (actualParameter != null) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2792 if (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
|
2793 signatureIndex++; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2794 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2795 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2796 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
|
2797 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
|
2798 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2799 name = valueName(actualParameter); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2800 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2801 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2802 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
|
2803 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
|
2804 ActualParameter baseVarArgs = actualParameter; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2805 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
|
2806 |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2807 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
|
2808 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
|
2809 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
|
2810 List<ActualParameter> varArgsParameter = execType.getParameters().subList(i, execType.getParameters().size()); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2811 for (ActualParameter varArg : varArgsParameter) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2812 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
|
2813 break; |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2814 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2815 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
|
2816 if (type.getKind() == TypeKind.ARRAY) { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2817 type = ((ArrayType) type).getComponentType(); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2818 } |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2819 builder.declaration(type, valueNameEvaluated(varArg), name + "[" + varArg.getTypeVarArgsIndex() + "]"); |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2820 varArgCount--; |
13272
0b8335a4fb13
Truffle-DSL: more testing for generating execute methods with varargs.
Christian Humer <christian.humer@gmail.com>
parents:
13271
diff
changeset
|
2821 } |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2822 } |
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2823 } |
13527
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2824 } else { |
25ecb47a6d0e
Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents:
13275
diff
changeset
|
2825 name = "arg" + i; |
13271
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2826 } |
2b9fcffd6f36
Truffle-DSL: added support for generating execute methods with java varargs.
Christian Humer <christian.humer@gmail.com>
parents:
12637
diff
changeset
|
2827 var.setName(name); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2828 method.getParameters().set(i, 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
|
2829 i++; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2830 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2832 method.getAnnotationMirrors().clear(); |
79041ab43660
Truffle-DSL: 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 method.getModifiers().remove(Modifier.ABSTRACT); |
79041ab43660
Truffle-DSL: 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 return method; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2835 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2836 |
11506
e6645c18d154
Truffle-DSL: reduced generated code size by not generating primarily unused primitive type execute methods.
Christian Humer <christian.humer@gmail.com>
parents:
11445
diff
changeset
|
2837 private boolean needsCastingExecuteMethod(ExecutableTypeData execType) { |
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
|
2838 if (execType.isAbstract()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2839 return 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
|
2840 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2841 if (execType.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
|
2842 return 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
|
2843 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2844 return 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
|
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 |
79041ab43660
Truffle-DSL: 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 private List<ExecutableTypeData> findFunctionalExecutableType(SpecializationData specialization, int 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
|
2848 TypeData primaryType = 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
|
2849 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
|
2850 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2851 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
|
2852 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
|
2853 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
|
2854 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
|
2855 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2856 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
|
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 // 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
|
2860 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
|
2861 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
|
2862 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
|
2863 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
|
2864 } |
79041ab43660
Truffle-DSL: 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 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2866 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2867 |
79041ab43660
Truffle-DSL: 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 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
|
2869 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
|
2870 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
|
2871 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
|
2872 } |
79041ab43660
Truffle-DSL: 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 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2874 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: 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 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
|
2877 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2878 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2879 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
|
2880 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
|
2881 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
|
2882 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
|
2883 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2884 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2885 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
|
2886 |
79041ab43660
Truffle-DSL: 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 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
|
2888 |
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
|
2889 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
|
2890 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
|
2891 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
|
2892 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
|
2893 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
|
2894 } |
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
|
2895 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2896 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
|
2897 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2898 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
|
2899 return createExecute(b, executable, specialization); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2900 } |
12395
8e8347ecabbc
Truffle-DSL: implemented new polymorphic more compact generation strategy
Christian Humer <christian.humer@gmail.com>
parents:
12392
diff
changeset
|
2901 }, 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
|
2902 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2903 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
|
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 |
79041ab43660
Truffle-DSL: 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 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
|
2907 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
|
2908 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
|
2909 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
|
2910 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
|
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 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
|
2914 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
|
2915 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
|
2916 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
|
2917 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2918 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2919 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
|
2920 if (specialization.isPolymorphic()) { |
13528
5a0c694ef735
Truffle-DSL: Removed API classes NodeId, NodeContainer and SpecializationListener.
Christian Humer <christian.humer@gmail.com>
parents:
13527
diff
changeset
|
2921 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
|
2922 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
|
2923 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
|
2924 } 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
|
2925 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
|
2926 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
|
2927 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
|
2928 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
|
2929 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
|
2930 } 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
|
2931 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
|
2932 } 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
|
2933 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
|
2934 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
|
2935 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
|
2936 } 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
|
2937 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
|
2938 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2939 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2940 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
|
2941 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
|
2942 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
|
2943 |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2944 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
|
2945 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
|
2946 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
|
2947 } 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
|
2948 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
|
2949 if (!executable.hasUnexpectedValue(context)) { |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2950 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2951 } |
419b3ea1bdd1
Truffle-DSL: removed try-catch hack for polymorphic invocations.
Christian Humer <christian.humer@gmail.com>
parents:
13535
diff
changeset
|
2952 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
|
2953 } 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
|
2954 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
|
2955 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2956 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
|
2957 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2958 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2959 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
|
2960 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
|
2961 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
|
2962 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
|
2963 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
|
2964 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2965 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
|
2966 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2967 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
|
2968 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
|
2969 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
|
2970 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
|
2971 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2972 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2973 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
|
2974 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2975 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2976 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2977 |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2978 private interface CodeBlock<T> { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2979 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2980 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
|
2981 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2982 } |
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
|
2983 } |