Mercurial > hg > truffle
annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/node/NodeCodeGenerator.java @ 11743:c287d13cb8b0
Truffle-DSL: use clone() for copying node arrays in copy constructor.
author | Andreas Woess <andreas.woess@jku.at> |
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date | Sat, 21 Sep 2013 04:01:09 +0200 |
parents | 85b846b31690 |
children | 7aa2a8c69ba3 |
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.NodeInfo.Kind; |
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36 import com.oracle.truffle.api.nodes.*; |
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37 import com.oracle.truffle.dsl.processor.*; |
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38 import com.oracle.truffle.dsl.processor.ast.*; |
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39 import com.oracle.truffle.dsl.processor.node.NodeChildData.Cardinality; |
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40 import com.oracle.truffle.dsl.processor.node.NodeChildData.ExecutionKind; |
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41 import com.oracle.truffle.dsl.processor.node.SpecializationGroup.TypeGuard; |
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42 import com.oracle.truffle.dsl.processor.template.*; |
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43 import com.oracle.truffle.dsl.processor.template.TemplateMethod.Signature; |
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44 import com.oracle.truffle.dsl.processor.typesystem.*; |
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45 |
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46 public class NodeCodeGenerator extends CompilationUnitFactory<NodeData> { |
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47 |
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48 private static final String THIS_NODE_LOCAL_VAR_NAME = "thisNode"; |
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49 |
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50 private static final String EXECUTE_GENERIC_NAME = "executeGeneric0"; |
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51 private static final String EXECUTE_SPECIALIZE_NAME = "executeAndSpecialize0"; |
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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 nodeCastClassName(NodeData node, TypeData type) { |
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66 String nodeid = resolveNodeId(node); |
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67 if (type == null) { |
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68 return nodeid + "ImplicitCast"; |
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69 } else { |
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70 return Utils.firstLetterUpperCase(Utils.getSimpleName(type.getPrimitiveType())) + "Cast"; |
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71 } |
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72 } |
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73 |
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74 private static String nodeSpecializationClassName(SpecializationData specialization) { |
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75 String nodeid = resolveNodeId(specialization.getNode()); |
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76 String name = Utils.firstLetterUpperCase(nodeid); |
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77 name += Utils.firstLetterUpperCase(specialization.getId()); |
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78 name += "Node"; |
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79 return name; |
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80 } |
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81 |
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82 private static String nodePolymorphicClassName(NodeData node, SpecializationData specialization) { |
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83 String nodeid = resolveNodeId(node); |
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84 |
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85 String name = Utils.firstLetterUpperCase(nodeid); |
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86 if (specialization == node.getGenericPolymorphicSpecialization()) { |
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87 name += "PolymorphicNode"; |
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88 } else { |
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89 name += "Polymorphic" + polymorphicIndex(node, specialization) + "Node"; |
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90 } |
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91 return name; |
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92 } |
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93 |
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94 private static String resolveNodeId(NodeData node) { |
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95 String nodeid = node.getNodeId(); |
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96 if (nodeid.endsWith("Node") && !nodeid.equals("Node")) { |
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97 nodeid = nodeid.substring(0, nodeid.length() - 4); |
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98 } |
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99 return nodeid; |
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100 } |
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101 |
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102 private static String valueNameEvaluated(ActualParameter targetParameter) { |
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103 return valueName(targetParameter) + "Evaluated"; |
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104 } |
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105 |
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106 private static String typeName(ActualParameter param) { |
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107 return param.getLocalName() + "Type"; |
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108 } |
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109 |
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110 private static String valueName(ActualParameter param) { |
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111 return param.getLocalName(); |
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112 } |
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113 |
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114 private static String castValueName(ActualParameter parameter) { |
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115 return valueName(parameter) + "Cast"; |
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116 } |
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117 |
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118 private static String executeCachedName(SpecializationData polymorphic) { |
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119 NodeData node = polymorphic.getNode(); |
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120 boolean generic = polymorphic == node.getGenericPolymorphicSpecialization(); |
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121 |
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122 if (generic) { |
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123 return "executeCachedGeneric0"; |
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124 } else { |
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125 return "executeCached" + polymorphicIndex(node, polymorphic); |
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126 } |
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127 } |
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128 |
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129 private static int polymorphicIndex(NodeData node, SpecializationData polymorphic) { |
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130 int index = 0; |
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131 for (SpecializationData specialization : node.getPolymorphicSpecializations()) { |
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132 if (specialization == polymorphic) { |
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133 break; |
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134 } |
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135 if (specialization != node.getGenericPolymorphicSpecialization()) { |
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136 index++; |
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137 } |
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138 } |
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139 return index; |
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140 } |
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141 |
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142 private void addInternalValueParameters(CodeExecutableElement method, TemplateMethod specialization, boolean forceFrame, boolean evaluated) { |
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143 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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144 method.addParameter(new CodeVariableElement(getContext().getTruffleTypes().getFrame(), "frameValue")); |
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145 } |
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146 for (ActualParameter parameter : specialization.getParameters()) { |
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147 ParameterSpec spec = parameter.getSpecification(); |
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148 if (forceFrame && spec.getName().equals("frame")) { |
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149 continue; |
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150 } |
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151 if (spec.isLocal()) { |
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152 continue; |
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153 } |
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154 |
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155 String name = valueName(parameter); |
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156 if (evaluated && spec.isSignature()) { |
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157 name = valueNameEvaluated(parameter); |
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158 } |
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159 |
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160 method.addParameter(new CodeVariableElement(parameter.getType(), name)); |
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161 } |
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162 } |
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163 |
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164 private void addInternalValueParameterNames(CodeTreeBuilder builder, TemplateMethod source, TemplateMethod specialization, String unexpectedValueName, boolean forceFrame, boolean includeImplicit, |
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165 Map<String, String> customNames) { |
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166 if (forceFrame && specialization.getSpecification().findParameterSpec("frame") != null) { |
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167 builder.string("frameValue"); |
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168 } |
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169 for (ActualParameter parameter : specialization.getParameters()) { |
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170 ParameterSpec spec = parameter.getSpecification(); |
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171 if (forceFrame && spec.getName().equals("frame")) { |
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172 continue; |
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173 } |
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174 |
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175 if (!includeImplicit && (parameter.isImplicit())) { |
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176 continue; |
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177 } |
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178 if (parameter.getSpecification().isLocal()) { |
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179 continue; |
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180 } |
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181 |
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182 ActualParameter sourceParameter = source.findParameter(parameter.getLocalName()); |
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183 |
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184 if (customNames != null && customNames.containsKey(parameter.getLocalName())) { |
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185 builder.string(customNames.get(parameter.getLocalName())); |
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186 } else if (unexpectedValueName != null && parameter.getLocalName().equals(unexpectedValueName)) { |
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187 builder.cast(parameter.getType(), CodeTreeBuilder.singleString("ex.getResult()")); |
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188 } else if (sourceParameter != null) { |
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189 builder.string(valueName(sourceParameter, parameter)); |
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190 } else { |
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191 builder.string(valueName(parameter)); |
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192 } |
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193 } |
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194 } |
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195 |
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196 private String valueName(ActualParameter sourceParameter, ActualParameter targetParameter) { |
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197 if (sourceParameter != null) { |
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198 if (!sourceParameter.getSpecification().isSignature()) { |
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199 return valueName(targetParameter); |
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200 } else if (sourceParameter.getTypeSystemType() != null && targetParameter.getTypeSystemType() != null) { |
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201 if (sourceParameter.getTypeSystemType().needsCastTo(getContext(), targetParameter.getTypeSystemType())) { |
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202 return castValueName(targetParameter); |
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203 } |
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204 } |
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205 return valueName(targetParameter); |
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206 } else { |
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207 return valueName(targetParameter); |
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208 } |
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209 } |
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210 |
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211 private CodeTree createTemplateMethodCall(CodeTreeBuilder parent, CodeTree target, TemplateMethod sourceMethod, TemplateMethod targetMethod, String unexpectedValueName, |
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212 String... customSignatureValueNames) { |
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213 CodeTreeBuilder builder = parent.create(); |
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214 |
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215 boolean castedValues = sourceMethod != targetMethod; |
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216 |
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217 builder.startGroup(); |
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218 ExecutableElement method = targetMethod.getMethod(); |
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219 if (method == null) { |
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220 throw new UnsupportedOperationException(); |
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221 } |
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222 TypeElement targetClass = Utils.findNearestEnclosingType(method.getEnclosingElement()); |
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223 NodeData node = (NodeData) targetMethod.getTemplate(); |
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224 |
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225 if (target == null) { |
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226 boolean accessible = targetMethod.canBeAccessedByInstanceOf(getContext(), node.getNodeType()); |
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227 if (accessible) { |
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228 if (builder.findMethod().getModifiers().contains(STATIC)) { |
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229 if (method.getModifiers().contains(STATIC)) { |
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230 builder.type(targetClass.asType()); |
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231 } else { |
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232 builder.string(THIS_NODE_LOCAL_VAR_NAME); |
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233 } |
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234 } else { |
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235 if (targetMethod instanceof ExecutableTypeData) { |
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236 builder.string("this"); |
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237 } else { |
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238 builder.string("super"); |
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239 } |
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240 } |
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241 } else { |
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242 if (method.getModifiers().contains(STATIC)) { |
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243 builder.type(targetClass.asType()); |
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244 } else { |
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245 ActualParameter parameter = null; |
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246 for (ActualParameter searchParameter : targetMethod.getParameters()) { |
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247 if (searchParameter.getSpecification().isSignature()) { |
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248 parameter = searchParameter; |
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249 break; |
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250 } |
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251 } |
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252 ActualParameter sourceParameter = sourceMethod.findParameter(parameter.getLocalName()); |
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253 assert parameter != null; |
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254 |
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255 if (castedValues && sourceParameter != null) { |
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256 builder.string(valueName(sourceParameter, parameter)); |
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257 } else { |
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258 builder.string(valueName(parameter)); |
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259 } |
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260 } |
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261 } |
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262 builder.string("."); |
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263 } else { |
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264 builder.tree(target); |
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265 } |
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266 builder.startCall(method.getSimpleName().toString()); |
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267 |
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268 int signatureIndex = 0; |
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269 |
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270 for (ActualParameter targetParameter : targetMethod.getParameters()) { |
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271 ActualParameter valueParameter = null; |
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272 if (sourceMethod != null) { |
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273 valueParameter = sourceMethod.findParameter(targetParameter.getLocalName()); |
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274 } |
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275 if (valueParameter == null) { |
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276 valueParameter = targetParameter; |
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277 } |
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278 TypeMirror targetType = targetParameter.getType(); |
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279 |
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280 if (targetParameter.isImplicit() || valueParameter.isImplicit()) { |
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281 continue; |
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282 } |
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283 |
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284 TypeMirror valueType = null; |
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285 if (valueParameter != null) { |
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286 valueType = valueParameter.getType(); |
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287 } |
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288 |
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289 if (signatureIndex < customSignatureValueNames.length && targetParameter.getSpecification().isSignature()) { |
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290 builder.string(customSignatureValueNames[signatureIndex]); |
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291 signatureIndex++; |
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292 } else if (targetParameter.getSpecification().isLocal()) { |
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293 builder.startGroup(); |
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294 if (builder.findMethod().getModifiers().contains(Modifier.STATIC)) { |
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295 builder.string(THIS_NODE_LOCAL_VAR_NAME).string("."); |
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296 } else { |
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297 builder.string("this."); |
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298 } |
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299 builder.string(targetParameter.getSpecification().getName()); |
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300 builder.end(); |
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301 } else if (unexpectedValueName != null && targetParameter.getLocalName().equals(unexpectedValueName)) { |
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302 builder.string("ex.getResult()"); |
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303 } else if (!Utils.needsCastTo(getContext(), valueType, targetType)) { |
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304 builder.startGroup(); |
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305 builder.string(valueName(targetParameter)); |
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306 builder.end(); |
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307 } else { |
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308 builder.string(castValueName(targetParameter)); |
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309 } |
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310 } |
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311 |
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312 builder.end().end(); |
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313 |
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314 return builder.getRoot(); |
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315 } |
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316 |
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317 private static String baseClassName(NodeData node) { |
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318 String nodeid = resolveNodeId(node); |
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319 String name = Utils.firstLetterUpperCase(nodeid); |
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320 name += "BaseNode"; |
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321 return name; |
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322 } |
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323 |
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324 private static CodeTree createCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder parent, NodeData node, String methodName, CodeTree value) { |
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325 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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326 startCallTypeSystemMethod(context, builder, node, methodName); |
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327 builder.tree(value); |
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328 builder.end().end(); |
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329 return builder.getRoot(); |
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330 } |
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331 |
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332 private static void startCallTypeSystemMethod(ProcessorContext context, CodeTreeBuilder body, NodeData node, String methodName) { |
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333 VariableElement singleton = TypeSystemCodeGenerator.findSingleton(context, node.getTypeSystem()); |
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334 assert singleton != null; |
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335 |
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336 body.startGroup(); |
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337 body.staticReference(singleton.getEnclosingElement().asType(), singleton.getSimpleName().toString()); |
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338 body.string(".").startCall(methodName); |
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339 } |
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340 |
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341 /** |
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342 * <pre> |
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343 * variant1 $condition != null |
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344 * |
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345 * $type $name = defaultValue($type); |
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346 * if ($condition) { |
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347 * $name = $value; |
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348 * } |
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349 * |
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350 * variant2 $condition != null |
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351 * $type $name = $value; |
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352 * </pre> |
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353 * |
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354 * . |
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355 */ |
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356 private static CodeTree createLazyAssignment(CodeTreeBuilder parent, String name, TypeMirror type, CodeTree condition, CodeTree value) { |
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357 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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358 if (condition == null) { |
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359 builder.declaration(type, name, value); |
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360 } else { |
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361 builder.declaration(type, name, new CodeTreeBuilder(parent).defaultValue(type).getRoot()); |
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362 |
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363 builder.startIf().tree(condition).end(); |
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364 builder.startBlock(); |
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365 builder.startStatement(); |
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366 builder.string(name); |
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367 builder.string(" = "); |
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368 builder.tree(value); |
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369 builder.end(); // statement |
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370 builder.end(); // block |
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371 } |
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372 return builder.getRoot(); |
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373 } |
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374 |
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375 protected void emitEncounteredSynthetic(CodeTreeBuilder builder, TemplateMethod current) { |
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376 builder.startThrow().startNew(getContext().getType(UnsupportedOperationException.class)); |
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377 builder.startCall("createInfo0"); |
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378 builder.doubleQuote("Unsupported values"); |
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379 addInternalValueParameterNames(builder, current, current, null, false, true, null); |
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380 builder.end().end().end(); |
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381 } |
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382 |
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383 private static List<ExecutableElement> findUserConstructors(TypeMirror nodeType) { |
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384 List<ExecutableElement> constructors = new ArrayList<>(); |
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385 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(nodeType).getEnclosedElements())) { |
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386 if (constructor.getModifiers().contains(PRIVATE)) { |
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387 continue; |
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388 } |
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389 if (isCopyConstructor(constructor)) { |
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390 continue; |
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391 } |
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392 constructors.add(constructor); |
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393 } |
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394 |
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395 if (constructors.isEmpty()) { |
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396 constructors.add(new CodeExecutableElement(null, Utils.getSimpleName(nodeType))); |
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397 } |
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398 |
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399 return constructors; |
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400 } |
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401 |
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402 private static ExecutableElement findCopyConstructor(TypeMirror type) { |
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403 for (ExecutableElement constructor : ElementFilter.constructorsIn(Utils.fromTypeMirror(type).getEnclosedElements())) { |
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404 if (constructor.getModifiers().contains(PRIVATE)) { |
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405 continue; |
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406 } |
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407 if (isCopyConstructor(constructor)) { |
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408 return constructor; |
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409 } |
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410 } |
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411 |
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412 return null; |
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413 } |
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414 |
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415 private static boolean isCopyConstructor(ExecutableElement element) { |
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416 if (element.getParameters().size() != 1) { |
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417 return false; |
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418 } |
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419 VariableElement var = element.getParameters().get(0); |
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420 TypeElement enclosingType = Utils.findNearestEnclosingType(var); |
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421 if (Utils.typeEquals(var.asType(), enclosingType.asType())) { |
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422 return true; |
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423 } |
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424 List<TypeElement> types = Utils.getDirectSuperTypes(enclosingType); |
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425 for (TypeElement type : types) { |
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426 if (!(type instanceof CodeTypeElement)) { |
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427 // no copy constructors which are not generated types |
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428 return false; |
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429 } |
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430 |
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431 if (Utils.typeEquals(var.asType(), type.asType())) { |
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432 return true; |
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433 } |
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434 } |
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435 return false; |
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436 } |
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437 |
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438 @Override |
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439 @SuppressWarnings("unchecked") |
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440 protected void createChildren(NodeData node) { |
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441 List<CodeTypeElement> casts = new ArrayList<>(getElement().getEnclosedElements()); |
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442 getElement().getEnclosedElements().clear(); |
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443 |
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444 Map<NodeData, List<TypeElement>> childTypes = new LinkedHashMap<>(); |
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445 if (node.getDeclaredNodes() != null && !node.getDeclaredNodes().isEmpty()) { |
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446 for (NodeData nodeChild : node.getDeclaredNodes()) { |
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447 NodeCodeGenerator generator = new NodeCodeGenerator(getContext()); |
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448 childTypes.put(nodeChild, generator.process(null, nodeChild).getEnclosedElements()); |
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449 } |
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450 } |
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451 |
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452 if (node.needsFactory() || node.getNodeDeclaringChildren().size() > 0) { |
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453 NodeFactoryFactory factory = new NodeFactoryFactory(context, childTypes); |
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454 add(factory, node); |
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455 factory.getElement().getEnclosedElements().addAll(casts); |
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456 } |
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|
457 } |
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|
458 |
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459 protected CodeTree createCastType(NodeData node, TypeData sourceType, TypeData targetType, boolean expect, CodeTree value) { |
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460 if (targetType == null) { |
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461 return value; |
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462 } else if (sourceType != null && !sourceType.needsCastTo(getContext(), targetType)) { |
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463 return value; |
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464 } |
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465 |
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466 CodeTreeBuilder builder = CodeTreeBuilder.createBuilder(); |
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467 String targetMethodName; |
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468 if (expect) { |
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469 targetMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetType); |
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470 } else { |
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471 targetMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
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472 } |
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473 startCallTypeSystemMethod(getContext(), builder, node, targetMethodName); |
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474 builder.tree(value); |
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475 builder.end().end(); |
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476 return builder.getRoot(); |
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477 } |
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478 |
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479 private class NodeFactoryFactory extends ClassElementFactory<NodeData> { |
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480 |
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481 private final Map<NodeData, List<TypeElement>> childTypes; |
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482 private CodeTypeElement generatedNode; |
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483 |
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484 public NodeFactoryFactory(ProcessorContext context, Map<NodeData, List<TypeElement>> childElements) { |
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485 super(context); |
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486 this.childTypes = childElements; |
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487 } |
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|
488 |
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489 @Override |
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490 protected CodeTypeElement create(NodeData node) { |
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491 Modifier visibility = Utils.getVisibility(node.getTemplateType().getModifiers()); |
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492 CodeTypeElement clazz = createClass(node, modifiers(), factoryClassName(node), null, false); |
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493 if (visibility != null) { |
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494 clazz.getModifiers().add(visibility); |
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495 } |
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496 clazz.getModifiers().add(Modifier.FINAL); |
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497 clazz.add(createConstructorUsingFields(modifiers(PRIVATE), clazz)); |
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498 return clazz; |
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499 } |
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500 |
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501 @Override |
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502 protected void createChildren(NodeData node) { |
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503 CodeTypeElement clazz = getElement(); |
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504 |
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505 Modifier createVisibility = Utils.getVisibility(clazz.getModifiers()); |
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506 |
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507 if (node.needsFactory()) { |
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508 NodeBaseFactory factory = new NodeBaseFactory(context); |
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509 add(factory, node.getGenericSpecialization() == null ? node.getSpecializations().get(0) : node.getGenericSpecialization()); |
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510 generatedNode = factory.getElement(); |
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511 |
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512 if (node.needsRewrites(context)) { |
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513 clazz.add(createCreateGenericMethod(node, createVisibility)); |
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514 } |
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515 |
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516 createFactoryMethods(node, clazz, createVisibility); |
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517 |
11180
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518 if (node.isPolymorphic()) { |
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519 PolymorphicNodeFactory generic = new PolymorphicNodeFactory(getContext(), generatedNode, true); |
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520 add(generic, node.getGenericPolymorphicSpecialization()); |
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521 |
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522 for (SpecializationData specialization : node.getPolymorphicSpecializations()) { |
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523 if (specialization == node.getGenericPolymorphicSpecialization()) { |
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524 continue; |
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525 } |
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526 add(new PolymorphicNodeFactory(context, generic.getElement(), false), specialization); |
10597
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527 } |
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528 } |
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529 for (SpecializationData specialization : node.getSpecializations()) { |
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530 if (!specialization.isReachable()) { |
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531 continue; |
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532 } |
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533 add(new SpecializedNodeFactory(context, generatedNode), specialization); |
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534 } |
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535 |
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536 TypeMirror nodeFactory = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(NodeFactory.class)), node.getNodeType()); |
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537 clazz.getImplements().add(nodeFactory); |
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538 clazz.add(createCreateNodeMethod(node)); |
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539 clazz.add(createCreateNodeGenericMethod(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 for (NodeData childNode : childTypes.keySet()) { |
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548 if (childNode.getTemplateType().getModifiers().contains(Modifier.PRIVATE)) { |
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549 continue; |
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550 } |
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551 |
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552 for (TypeElement type : childTypes.get(childNode)) { |
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553 Set<Modifier> typeModifiers = ((CodeTypeElement) type).getModifiers(); |
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554 Modifier visibility = Utils.getVisibility(type.getModifiers()); |
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555 typeModifiers.clear(); |
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556 if (visibility != null) { |
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557 typeModifiers.add(visibility); |
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558 } |
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559 |
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560 typeModifiers.add(Modifier.STATIC); |
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561 typeModifiers.add(Modifier.FINAL); |
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562 clazz.add(type); |
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563 } |
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564 } |
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565 |
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566 List<NodeData> children = node.getNodeDeclaringChildren(); |
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567 if (node.getParent() == null && children.size() > 0) { |
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568 clazz.add(createGetFactories(node)); |
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569 } |
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|
570 |
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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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571 } |
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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
|
572 |
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|
573 private CodeExecutableElement createGetNodeClassMethod(NodeData node) { |
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574 TypeMirror returnType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(Class.class)), node.getNodeType()); |
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575 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeClass"); |
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576 CodeTreeBuilder builder = method.createBuilder(); |
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|
577 builder.startReturn().typeLiteral(node.getNodeType()).end(); |
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578 return method; |
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|
579 } |
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|
580 |
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581 private CodeExecutableElement createGetNodeSignaturesMethod() { |
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582 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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583 TypeMirror classType = getContext().getType(Class.class); |
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|
584 TypeMirror returnType = Utils.getDeclaredType(listType, Utils.getDeclaredType(listType, classType)); |
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|
585 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getNodeSignatures"); |
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|
586 CodeTreeBuilder builder = method.createBuilder(); |
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parents:
diff
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587 builder.startReturn(); |
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588 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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589 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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590 for (ExecutableElement constructor : constructors) { |
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591 builder.tree(createAsList(builder, Utils.asTypeMirrors(constructor.getParameters()), classType)); |
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592 } |
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593 builder.end(); |
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594 builder.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 createGetChildrenSignatureMethod(NodeData node) { |
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599 Types types = getContext().getEnvironment().getTypeUtils(); |
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600 TypeElement listType = Utils.fromTypeMirror(getContext().getType(List.class)); |
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601 TypeMirror classType = getContext().getType(Class.class); |
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602 TypeMirror nodeType = getContext().getTruffleTypes().getNode(); |
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603 TypeMirror wildcardNodeType = types.getWildcardType(nodeType, null); |
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604 classType = Utils.getDeclaredType(Utils.fromTypeMirror(classType), wildcardNodeType); |
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605 TypeMirror returnType = Utils.getDeclaredType(listType, classType); |
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606 |
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607 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), returnType, "getExecutionSignature"); |
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608 CodeTreeBuilder builder = method.createBuilder(); |
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609 |
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610 List<TypeMirror> signatureTypes = new ArrayList<>(); |
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611 assert !node.getSpecializations().isEmpty(); |
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612 SpecializationData data = node.getSpecializations().get(0); |
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613 for (ActualParameter parameter : data.getParameters()) { |
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614 ParameterSpec spec = parameter.getSpecification(); |
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615 NodeChildData field = node.findChild(spec.getName()); |
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616 if (field == null) { |
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617 continue; |
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618 } |
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619 |
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620 TypeMirror type; |
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621 if (field.getCardinality() == Cardinality.MANY && field.getNodeType().getKind() == TypeKind.ARRAY) { |
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622 type = ((ArrayType) field.getNodeType()).getComponentType(); |
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623 } else { |
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624 type = field.getNodeType(); |
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625 } |
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626 |
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627 signatureTypes.add(type); |
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628 } |
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629 |
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630 builder.startReturn().tree(createAsList(builder, signatureTypes, classType)).end(); |
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631 return method; |
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632 } |
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633 |
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634 private CodeTree createAsList(CodeTreeBuilder parent, List<TypeMirror> types, TypeMirror elementClass) { |
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635 CodeTreeBuilder builder = parent.create(); |
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636 builder.startGroup(); |
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637 builder.type(getContext().getType(Arrays.class)); |
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638 builder.string(".<").type(elementClass).string(">"); |
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639 builder.startCall("asList"); |
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640 for (TypeMirror typeMirror : types) { |
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641 builder.typeLiteral(typeMirror); |
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642 } |
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643 builder.end().end(); |
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644 return builder.getRoot(); |
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645 } |
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646 |
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647 private CodeExecutableElement createCreateNodeMethod(NodeData node) { |
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648 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), node.getNodeType(), "createNode"); |
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649 CodeVariableElement arguments = new CodeVariableElement(getContext().getType(Object.class), "arguments"); |
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650 method.setVarArgs(true); |
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651 method.addParameter(arguments); |
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652 |
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653 CodeTreeBuilder builder = method.createBuilder(); |
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654 List<ExecutableElement> signatures = findUserConstructors(generatedNode.asType()); |
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655 boolean ifStarted = false; |
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656 |
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657 for (ExecutableElement element : signatures) { |
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658 ifStarted = builder.startIf(ifStarted); |
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659 builder.string("arguments.length == " + element.getParameters().size()); |
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660 |
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661 int index = 0; |
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662 for (VariableElement param : element.getParameters()) { |
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663 if (Utils.isObject(param.asType())) { |
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664 continue; |
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665 } |
10597
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666 builder.string(" && "); |
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667 if (!param.asType().getKind().isPrimitive()) { |
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668 builder.string("(arguments[" + index + "] == null || "); |
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669 } |
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670 builder.string("arguments[" + index + "] instanceof "); |
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671 builder.type(Utils.boxType(getContext(), param.asType())); |
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672 if (!param.asType().getKind().isPrimitive()) { |
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673 builder.string(")"); |
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674 } |
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675 index++; |
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676 } |
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677 builder.end(); |
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678 builder.startBlock(); |
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679 |
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680 builder.startReturn().startCall("create"); |
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681 index = 0; |
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682 for (VariableElement param : element.getParameters()) { |
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683 builder.startGroup(); |
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684 if (!Utils.isObject(param.asType())) { |
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685 builder.string("(").type(param.asType()).string(") "); |
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686 } |
10597
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687 builder.string("arguments[").string(String.valueOf(index)).string("]"); |
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688 builder.end(); |
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689 index++; |
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690 } |
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691 builder.end().end(); |
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692 |
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693 builder.end(); // block |
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694 } |
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695 |
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696 builder.startElseBlock(); |
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697 builder.startThrow().startNew(getContext().getType(IllegalArgumentException.class)); |
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698 builder.doubleQuote("Invalid create signature."); |
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699 builder.end().end(); |
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700 builder.end(); // else block |
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701 return method; |
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702 } |
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703 |
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704 private CodeExecutableElement createCreateNodeGenericMethod(NodeData node) { |
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705 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), node.getNodeType(), "createNodeGeneric"); |
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706 CodeVariableElement nodeParam = new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME); |
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707 method.addParameter(nodeParam); |
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708 |
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709 CodeTreeBuilder builder = method.createBuilder(); |
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710 if (!node.needsRewrites(getContext())) { |
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711 builder.startThrow().startNew(getContext().getType(UnsupportedOperationException.class)).doubleQuote("No specialized version.").end().end(); |
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712 } else { |
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713 builder.startReturn().startCall("createGeneric"); |
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714 builder.string(THIS_NODE_LOCAL_VAR_NAME); |
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715 builder.end().end(); |
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716 } |
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717 return method; |
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718 } |
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719 |
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720 private ExecutableElement createGetInstanceMethod(NodeData node, Modifier visibility) { |
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721 TypeElement nodeFactoryType = Utils.fromTypeMirror(getContext().getType(NodeFactory.class)); |
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722 TypeMirror returnType = Utils.getDeclaredType(nodeFactoryType, node.getNodeType()); |
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723 |
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724 CodeExecutableElement method = new CodeExecutableElement(modifiers(), returnType, "getInstance"); |
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725 if (visibility != null) { |
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726 method.getModifiers().add(visibility); |
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727 } |
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728 method.getModifiers().add(Modifier.STATIC); |
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729 |
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730 String varName = instanceVarName(node); |
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731 |
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732 CodeTreeBuilder builder = method.createBuilder(); |
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733 builder.startIf(); |
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734 builder.string(varName).string(" == null"); |
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735 builder.end().startBlock(); |
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736 |
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737 builder.startStatement(); |
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738 builder.string(varName); |
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739 builder.string(" = "); |
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740 builder.startNew(factoryClassName(node)).end(); |
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741 builder.end(); |
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742 |
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743 builder.end(); |
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744 builder.startReturn().string(varName).end(); |
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745 return method; |
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746 } |
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747 |
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748 private String instanceVarName(NodeData node) { |
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749 if (node.getParent() != null) { |
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750 return Utils.firstLetterLowerCase(factoryClassName(node)) + "Instance"; |
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751 } else { |
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752 return "instance"; |
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753 } |
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754 } |
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|
755 |
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756 private CodeVariableElement createInstanceConstant(NodeData node, TypeMirror factoryType) { |
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757 String varName = instanceVarName(node); |
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758 CodeVariableElement var = new CodeVariableElement(modifiers(), factoryType, varName); |
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759 var.getModifiers().add(Modifier.PRIVATE); |
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760 var.getModifiers().add(Modifier.STATIC); |
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761 return var; |
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762 } |
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763 |
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|
764 private ExecutableElement createGetFactories(NodeData node) { |
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765 List<NodeData> children = node.getNodeDeclaringChildren(); |
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|
766 if (node.needsFactory()) { |
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767 children.add(node); |
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768 } |
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769 |
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770 List<TypeMirror> nodeTypesList = new ArrayList<>(); |
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771 TypeMirror prev = null; |
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772 boolean allSame = true; |
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773 for (NodeData child : children) { |
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774 nodeTypesList.add(child.getNodeType()); |
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775 if (prev != null && !Utils.typeEquals(child.getNodeType(), prev)) { |
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776 allSame = false; |
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777 } |
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778 prev = child.getNodeType(); |
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779 } |
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780 TypeMirror commonNodeSuperType = Utils.getCommonSuperType(getContext(), nodeTypesList.toArray(new TypeMirror[nodeTypesList.size()])); |
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781 |
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782 Types types = getContext().getEnvironment().getTypeUtils(); |
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783 TypeMirror factoryType = getContext().getType(NodeFactory.class); |
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784 TypeMirror baseType; |
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785 if (allSame) { |
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786 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), commonNodeSuperType); |
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787 } else { |
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788 baseType = Utils.getDeclaredType(Utils.fromTypeMirror(factoryType), types.getWildcardType(commonNodeSuperType, null)); |
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789 } |
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790 TypeMirror listType = Utils.getDeclaredType(Utils.fromTypeMirror(getContext().getType(List.class)), baseType); |
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791 |
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792 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC, STATIC), listType, "getFactories"); |
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793 |
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794 CodeTreeBuilder builder = method.createBuilder(); |
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795 builder.startReturn(); |
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796 builder.startStaticCall(getContext().getType(Arrays.class), "asList"); |
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797 |
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798 for (NodeData child : children) { |
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799 builder.startGroup(); |
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800 NodeData childNode = child; |
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801 List<NodeData> factories = new ArrayList<>(); |
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802 while (childNode.getParent() != null) { |
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803 factories.add(childNode); |
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804 childNode = childNode.getParent(); |
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805 } |
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806 Collections.reverse(factories); |
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807 for (NodeData nodeData : factories) { |
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808 builder.string(factoryClassName(nodeData)).string("."); |
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809 } |
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810 builder.string("getInstance()"); |
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811 builder.end(); |
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812 } |
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813 builder.end(); |
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814 builder.end(); |
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815 return method; |
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816 } |
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817 |
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818 private void createFactoryMethods(NodeData node, CodeTypeElement clazz, Modifier createVisibility) { |
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819 List<ExecutableElement> constructors = findUserConstructors(generatedNode.asType()); |
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820 for (ExecutableElement constructor : constructors) { |
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821 clazz.add(createCreateMethod(node, createVisibility, constructor)); |
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822 } |
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823 } |
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824 |
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825 private CodeExecutableElement createCreateMethod(NodeData node, Modifier visibility, ExecutableElement constructor) { |
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826 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), constructor); |
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827 method.setSimpleName(CodeNames.of("create")); |
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828 method.getModifiers().clear(); |
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829 if (visibility != null) { |
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830 method.getModifiers().add(visibility); |
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831 } |
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832 method.getModifiers().add(Modifier.STATIC); |
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833 method.setReturnType(node.getNodeType()); |
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834 |
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835 CodeTreeBuilder body = method.createBuilder(); |
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836 body.startReturn(); |
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837 if (node.getSpecializations().isEmpty()) { |
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838 body.nullLiteral(); |
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839 } else { |
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840 body.startNew(nodeSpecializationClassName(node.getSpecializations().get(0))); |
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841 for (VariableElement var : method.getParameters()) { |
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842 body.string(var.getSimpleName().toString()); |
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843 } |
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844 body.end(); |
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845 } |
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846 body.end(); |
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847 return method; |
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848 } |
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849 |
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850 private CodeExecutableElement createCreateGenericMethod(NodeData node, Modifier visibility) { |
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851 CodeExecutableElement method = new CodeExecutableElement(modifiers(), node.getNodeType(), "createGeneric"); |
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852 if (visibility != null) { |
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853 method.getModifiers().add(visibility); |
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854 } |
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855 method.getModifiers().add(Modifier.STATIC); |
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856 method.addParameter(new CodeVariableElement(node.getNodeType(), THIS_NODE_LOCAL_VAR_NAME)); |
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857 |
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858 CodeTreeBuilder body = method.createBuilder(); |
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|
859 |
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860 SpecializationData found = null; |
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861 List<SpecializationData> specializations = node.getSpecializations(); |
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862 for (int i = 0; i < specializations.size(); i++) { |
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863 if (specializations.get(i).isReachable()) { |
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864 found = specializations.get(i); |
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|
865 } |
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|
866 } |
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|
867 |
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868 if (found == null) { |
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|
869 body.startThrow().startNew(getContext().getType(UnsupportedOperationException.class)).end().end(); |
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870 } else { |
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|
871 body.startReturn().startNew(nodeSpecializationClassName(found)).startGroup().cast(baseClassName(node)).string(THIS_NODE_LOCAL_VAR_NAME).end().end().end(); |
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872 } |
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873 return method; |
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|
874 } |
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|
875 } |
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|
876 |
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|
877 private class NodeBaseFactory extends ClassElementFactory<SpecializationData> { |
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|
878 |
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879 public NodeBaseFactory(ProcessorContext context) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
880 super(context); |
79041ab43660
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|
881 } |
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changeset
|
882 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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changeset
|
883 @Override |
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|
884 protected CodeTypeElement create(SpecializationData specialization) { |
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|
885 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.
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parents:
diff
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|
886 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, ABSTRACT, STATIC), baseClassName(node), node.getNodeType(), false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
887 |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
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|
888 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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changeset
|
889 clazz.add(createChildField(child)); |
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|
890 |
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|
891 if (child.getAccessElement() != null && child.getAccessElement().getModifiers().contains(Modifier.ABSTRACT)) { |
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|
892 ExecutableElement getter = (ExecutableElement) child.getAccessElement(); |
79041ab43660
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|
893 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), getter); |
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|
894 method.getModifiers().remove(Modifier.ABSTRACT); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
895 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
896 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
|
897 clazz.add(method); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
898 } |
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|
899 } |
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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
|
900 |
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
|
901 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
|
902 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
|
903 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
|
904 } |
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
|
905 |
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
|
906 clazz.add(new CodeVariableElement(modifiers(PROTECTED, FINAL), field.getType(), field.getName())); |
7a8835ec5e7d
Truffle-DSL: Added new @NodeField and @NodeFields annotation. Which can be used to avoid the cumbersome definition of copy constructors.
Christian Humer <christian.humer@gmail.com>
parents:
11186
diff
changeset
|
907 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
|
908 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
|
909 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
|
910 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
|
911 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
|
912 } |
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
|
913 } |
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
|
914 |
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
|
915 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
|
916 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
|
917 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
918 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
919 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
|
920 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
921 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
|
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 |
79041ab43660
Truffle-DSL: 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 @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
|
925 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
|
926 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
|
927 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
|
928 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
929 SpecializationGroup rootGroup = createSpecializationGroups(node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
930 |
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
|
931 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
|
932 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
|
933 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
934 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
|
935 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
|
936 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
|
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 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
|
939 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
|
940 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
|
941 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
|
942 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
|
943 |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
944 createIsCompatible(clazz, 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
|
945 |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
changeset
|
946 CodeExecutableElement genericCachedExecute = createCachedExecute(node, node.getGenericPolymorphicSpecialization(), null); |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
947 clazz.add(genericCachedExecute); |
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
|
948 for (SpecializationData polymorph : node.getPolymorphicSpecializations()) { |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10600
diff
changeset
|
949 if (polymorph == node.getGenericPolymorphicSpecialization()) { |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
950 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
|
951 } |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
952 clazz.add(createCachedExecute(node, polymorph, genericCachedExecute)); |
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 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
954 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
955 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
956 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
|
957 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
|
958 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
959 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
960 if (node.getGenericSpecialization() != null && node.getGenericSpecialization().isReachable()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
961 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
|
962 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
963 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
964 |
10690
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
Christian Humer <christian.humer@gmail.com>
parents:
10689
diff
changeset
|
965 private CodeTree truffleBooleanOption(CodeTreeBuilder parent, String name) { |
a0309f88306c
Added truffle option to enable detailed rewrite messages. Disabled by default.
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966 CodeTreeBuilder builder = parent.create(); |
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967 builder.staticReference(getContext().getTruffleTypes().getTruffleOptions(), name); |
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968 return builder.getRoot(); |
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969 } |
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970 |
10597
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971 private Element createInfoMessage(NodeData node) { |
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972 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, STATIC), getContext().getType(String.class), "createInfo0"); |
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973 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "message")); |
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974 addInternalValueParameters(method, node.getGenericSpecialization(), false, false); |
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975 |
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976 CodeTreeBuilder builder = method.createBuilder(); |
10690
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977 |
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978 builder.startIf().tree(truffleBooleanOption(builder, TruffleTypes.OPTION_DETAILED_REWRITE_REASONS)).end(); |
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979 builder.startBlock(); |
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980 |
10597
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981 builder.startStatement().string("StringBuilder builder = new StringBuilder(message)").end(); |
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982 builder.startStatement().startCall("builder", "append").doubleQuote(" (").end().end(); |
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983 |
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984 String sep = null; |
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985 for (ActualParameter parameter : node.getGenericSpecialization().getParameters()) { |
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986 if (!parameter.getSpecification().isSignature()) { |
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987 continue; |
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988 } |
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989 |
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990 builder.startStatement(); |
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991 builder.string("builder"); |
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992 if (sep != null) { |
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993 builder.startCall(".append").doubleQuote(sep).end(); |
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994 } |
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995 builder.startCall(".append").doubleQuote(parameter.getLocalName()).end(); |
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996 builder.startCall(".append").doubleQuote(" = ").end(); |
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997 builder.startCall(".append").string(parameter.getLocalName()).end(); |
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998 builder.end(); |
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999 |
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1000 if (!Utils.isPrimitive(parameter.getType())) { |
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1001 builder.startIf().string(parameter.getLocalName() + " != null").end(); |
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1002 builder.startBlock(); |
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1003 } |
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1004 builder.startStatement(); |
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1005 if (Utils.isPrimitive(parameter.getType())) { |
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1006 builder.startCall("builder.append").doubleQuote(" (" + Utils.getSimpleName(parameter.getType()) + ")").end(); |
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1007 } else { |
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1008 builder.startCall("builder.append").doubleQuote(" (").end(); |
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1009 builder.startCall(".append").string(parameter.getLocalName() + ".getClass().getSimpleName()").end(); |
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1010 builder.startCall(".append").doubleQuote(")").end(); |
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1011 } |
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1012 builder.end(); |
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1013 if (!Utils.isPrimitive(parameter.getType())) { |
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1014 builder.end(); |
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1015 } |
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1016 |
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1017 sep = ", "; |
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1018 } |
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1019 |
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1020 builder.startStatement().startCall("builder", "append").doubleQuote(")").end().end(); |
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1021 builder.startReturn().string("builder.toString()").end(); |
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1022 |
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1023 builder.end(); |
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1024 builder.startElseBlock(); |
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1025 builder.startReturn().string("message").end(); |
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1026 builder.end(); |
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1027 |
10597
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1028 return method; |
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1029 } |
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1030 |
10600
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1031 protected void createIsCompatible(CodeTypeElement clazz, SpecializationData specialization) { |
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1032 CodeExecutableElement isCompatible = new CodeExecutableElement(modifiers(PROTECTED), context.getType(boolean.class), "isCompatible0"); |
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1033 isCompatible.addParameter(new CodeVariableElement(getContext().getType(Class.class), "type")); |
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1034 |
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1035 if (specialization == null) { |
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1036 isCompatible.getModifiers().add(ABSTRACT); |
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1037 } else if (specialization.isGeneric()) { |
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1038 isCompatible.createBuilder().startThrow().startNew(getContext().getType(AssertionError.class)).end().end(); |
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1039 } else if (specialization.isPolymorphic()) { |
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1040 isCompatible.createBuilder().startReturn().string("type != getClass() && next0.isCompatible0(type)").end(); |
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1041 } else if (specialization.isUninitialized()) { |
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1042 isCompatible.createBuilder().returnTrue(); |
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1043 } else { |
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1044 NodeData node = specialization.getNode(); |
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1045 CodeTreeBuilder builder = isCompatible.createBuilder(); |
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1046 |
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1047 Signature specializationSignature = specialization.getSignature(); |
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1048 List<SpecializationData> compatible = new ArrayList<>(); |
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1049 for (SpecializationData polymorphic : node.getPolymorphicSpecializations()) { |
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1050 if (specializationSignature.isCompatibleTo(polymorphic.getSignature())) { |
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1051 compatible.add(polymorphic); |
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1052 } |
10597
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1053 } |
10600
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1054 |
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1055 if (compatible.isEmpty()) { |
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1056 builder.returnFalse(); |
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1057 } else { |
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1058 builder.startIf(); |
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1059 String and = ""; |
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1060 for (SpecializationData polymorphic : compatible) { |
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1061 builder.string(and); |
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1062 builder.string("type == ").string(nodePolymorphicClassName(node, polymorphic)).string(".class"); |
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1063 and = " || "; |
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1064 } |
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1065 builder.end().startBlock(); |
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1066 builder.startReturn().startCall("next0", "isCompatible0").string("type").end().end(); |
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1067 builder.end(); |
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1068 builder.returnFalse(); |
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1069 } |
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1070 } |
10600
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1071 |
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1072 clazz.add(isCompatible); |
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1073 } |
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1074 |
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|
1075 private CodeExecutableElement createCachedExecute(NodeData node, SpecializationData polymorph, CodeExecutableElement genericPolymorphMethod) { |
10600
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1076 String name = executeCachedName(polymorph); |
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1077 CodeExecutableElement cachedExecute = new CodeExecutableElement(modifiers(PROTECTED), polymorph.getReturnType().getType(), name); |
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|
1078 |
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1079 ExecutableTypeData sourceExecutableType = node.findExecutableType(polymorph.getReturnType().getTypeSystemType(), 0); |
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1080 boolean sourceThrowsUnexpected = sourceExecutableType != null && sourceExecutableType.hasUnexpectedValue(getContext()); |
11186
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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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|
1081 if (sourceExecutableType.getType().equals(node.getGenericSpecialization().getReturnType().getTypeSystemType())) { |
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|
1082 sourceThrowsUnexpected = false; |
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parents:
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|
1083 } |
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|
1084 if (sourceThrowsUnexpected) { |
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|
1085 cachedExecute.getThrownTypes().add(getContext().getType(UnexpectedResultException.class)); |
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1086 } |
10597
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1087 addInternalValueParameters(cachedExecute, polymorph, true, true); |
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1088 |
10602
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|
1089 if (polymorph == node.getGenericPolymorphicSpecialization()) { |
10597
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1090 cachedExecute.getModifiers().add(ABSTRACT); |
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1091 } else { |
10602
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|
1092 SpecializationData genericPolymorph = node.getGenericPolymorphicSpecialization(); |
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1093 CodeTreeBuilder builder = cachedExecute.createBuilder(); |
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1094 ExecutableTypeData genericExecutable = new ExecutableTypeData(genericPolymorph, genericPolymorphMethod, node.getTypeSystem(), genericPolymorph.getReturnType().getTypeSystemType()); |
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1095 ExecutableTypeData specificExecutable = new ExecutableTypeData(polymorph, cachedExecute, node.getTypeSystem(), polymorph.getReturnType().getTypeSystemType()); |
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1096 builder.tree(createCastingExecute(builder, polymorph, specificExecutable, genericExecutable)); |
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1097 } |
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1098 |
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1099 return cachedExecute; |
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1100 |
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1101 } |
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1102 |
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1103 private void createConstructors(NodeData node, CodeTypeElement clazz) { |
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parents:
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|
1104 List<ExecutableElement> constructors = findUserConstructors(node.getNodeType()); |
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Andreas Woess <andreas.woess@jku.at>
parents:
11603
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|
1105 ExecutableElement sourceSectionConstructor = null; |
10597
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1106 if (constructors.isEmpty()) { |
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1107 clazz.add(createUserConstructor(clazz, null)); |
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1108 } else { |
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1109 for (ExecutableElement constructor : constructors) { |
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1110 clazz.add(createUserConstructor(clazz, constructor)); |
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parents:
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diff
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|
1111 if (NodeParser.isSourceSectionConstructor(context, constructor)) { |
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11603
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|
1112 sourceSectionConstructor = constructor; |
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11603
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|
1113 } |
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1114 } |
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1115 } |
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|
1116 if (node.needsRewrites(getContext())) { |
11742
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diff
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|
1117 clazz.add(createCopyConstructor(clazz, findCopyConstructor(node.getNodeType()), sourceSectionConstructor)); |
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1118 } |
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1119 } |
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1120 |
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|
1121 private CodeExecutableElement createUserConstructor(CodeTypeElement type, ExecutableElement superConstructor) { |
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1122 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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1123 CodeTreeBuilder builder = method.createBuilder(); |
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1124 |
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1125 NodeData node = getModel().getNode(); |
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1126 |
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|
1127 if (superConstructor != null) { |
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1128 for (VariableElement param : superConstructor.getParameters()) { |
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|
1129 method.getParameters().add(CodeVariableElement.clone(param)); |
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|
1130 } |
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1131 } |
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|
1132 |
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|
1133 for (VariableElement var : type.getFields()) { |
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|
1134 NodeChildData child = node.findChild(var.getSimpleName().toString()); |
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|
1135 if (child != null) { |
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|
1136 method.getParameters().add(new CodeVariableElement(child.getOriginalType(), child.getName())); |
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|
1137 } else { |
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|
1138 method.getParameters().add(new CodeVariableElement(var.asType(), var.getSimpleName().toString())); |
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|
1139 } |
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1140 } |
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|
1141 |
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|
1142 if (superConstructor != null) { |
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|
1143 builder.startStatement().startSuperCall(); |
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|
1144 for (VariableElement param : superConstructor.getParameters()) { |
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parents:
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1145 builder.string(param.getSimpleName().toString()); |
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|
1146 } |
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1147 builder.end().end(); |
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1148 } |
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1149 |
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|
1150 for (VariableElement var : type.getFields()) { |
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|
1151 builder.startStatement(); |
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1152 String fieldName = var.getSimpleName().toString(); |
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1153 |
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1154 NodeChildData child = node.findChild(fieldName); |
11545
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11509
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|
1155 |
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|
1156 CodeTree init = createStaticCast(builder, child, fieldName); |
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|
1157 init = createAdoptChild(builder, var.asType(), init); |
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Truffle-DSL: implemented implicit casts.
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11509
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|
1158 |
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11509
diff
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|
1159 builder.string("this.").string(fieldName).string(" = ").tree(init); |
10597
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|
1160 builder.end(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1161 } |
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|
1162 return method; |
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|
1163 } |
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|
1164 |
11545
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|
1165 private CodeTree createStaticCast(CodeTreeBuilder parent, NodeChildData child, String fieldName) { |
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parents:
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|
1166 NodeData parentNode = getModel().getNode(); |
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parents:
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|
1167 if (child != null) { |
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
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|
1168 CreateCastData createCast = parentNode.findCast(child.getName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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|
1169 if (createCast != null) { |
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Truffle-DSL: implemented implicit casts.
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11509
diff
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|
1170 return createTemplateMethodCall(parent, null, parentNode.getGenericSpecialization(), createCast, null, fieldName); |
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
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|
1171 } |
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Truffle-DSL: implemented implicit casts.
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|
1172 } |
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Truffle-DSL: implemented implicit casts.
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diff
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|
1173 return CodeTreeBuilder.singleString(fieldName); |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
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|
1174 } |
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Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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11509
diff
changeset
|
1175 |
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11509
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changeset
|
1176 private CodeTree createAdoptChild(CodeTreeBuilder parent, TypeMirror type, CodeTree value) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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1177 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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Truffle-DSL: implemented implicit casts.
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parents:
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changeset
|
1178 if (Utils.isAssignable(getContext(), type, getContext().getTruffleTypes().getNode())) { |
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
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|
1179 builder.string("adoptChild(").tree(value).string(")"); |
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Truffle-DSL: implemented implicit casts.
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parents:
11509
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|
1180 } else if (Utils.isAssignable(getContext(), type, getContext().getTruffleTypes().getNodeArray())) { |
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Truffle-DSL: implemented implicit casts.
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|
1181 builder.string("adoptChildren(").tree(value).string(")"); |
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parents:
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|
1182 } else { |
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Truffle-DSL: implemented implicit casts.
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parents:
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|
1183 builder.tree(value); |
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|
1184 } |
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|
1185 return builder.getRoot(); |
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|
1186 } |
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|
1187 |
11742
85b846b31690
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Andreas Woess <andreas.woess@jku.at>
parents:
11603
diff
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|
1188 private CodeExecutableElement createCopyConstructor(CodeTypeElement type, ExecutableElement superConstructor, ExecutableElement sourceSectionConstructor) { |
10597
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1189 CodeExecutableElement method = new CodeExecutableElement(null, type.getSimpleName().toString()); |
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|
1190 CodeTreeBuilder builder = method.createBuilder(); |
11180
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|
1191 method.getParameters().add(new CodeVariableElement(type.asType(), "copy")); |
10597
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1192 |
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|
1193 if (superConstructor != null) { |
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parents:
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|
1194 builder.startStatement().startSuperCall().string("copy").end().end(); |
11742
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|
1195 } else if (sourceSectionConstructor != null) { |
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changeset
|
1196 builder.startStatement().startSuperCall().string("copy.getSourceSection()").end().end(); |
10597
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1197 } |
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|
1198 |
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|
1199 for (VariableElement var : type.getFields()) { |
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|
1200 builder.startStatement(); |
11545
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|
1201 final String varName = var.getSimpleName().toString(); |
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|
1202 final TypeMirror varType = var.asType(); |
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|
1203 |
11743
c287d13cb8b0
Truffle-DSL: use clone() for copying node arrays in copy constructor.
Andreas Woess <andreas.woess@jku.at>
parents:
11742
diff
changeset
|
1204 String copyAccess = "copy." + varName; |
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parents:
11742
diff
changeset
|
1205 if (Utils.isAssignable(getContext(), varType, getContext().getTruffleTypes().getNodeArray())) { |
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|
1206 copyAccess += ".clone()"; |
10597
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|
1207 } |
11743
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Truffle-DSL: use clone() for copying node arrays in copy constructor.
Andreas Woess <andreas.woess@jku.at>
parents:
11742
diff
changeset
|
1208 CodeTree init = createAdoptChild(builder, varType, CodeTreeBuilder.singleString(copyAccess)); |
11545
2fb276f5e3e9
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|
1209 builder.startStatement().string("this.").string(varName).string(" = ").tree(init).end(); |
10597
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|
1210 } |
11180
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changeset
|
1211 if (getModel().getNode().isPolymorphic()) { |
10597
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|
1212 builder.statement("this.next0 = adoptChild(copy.next0)"); |
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|
1213 } |
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|
1214 |
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|
1215 return method; |
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|
1216 } |
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parents:
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|
1217 |
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parents:
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|
1218 private CodeVariableElement createAssumptionField(String assumption) { |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1219 CodeVariableElement var = new CodeVariableElement(getContext().getTruffleTypes().getAssumption(), assumption); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1220 var.getModifiers().add(Modifier.FINAL); |
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|
1221 return var; |
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|
1222 } |
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|
1223 |
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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
|
1224 private CodeVariableElement createChildField(NodeChildData child) { |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
1225 TypeMirror type = child.getNodeType(); |
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11509
diff
changeset
|
1226 CodeVariableElement var = new CodeVariableElement(type, child.getName()); |
10597
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|
1227 var.getModifiers().add(Modifier.PROTECTED); |
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parents:
diff
changeset
|
1228 |
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changeset
|
1229 DeclaredType annotationType; |
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parents:
diff
changeset
|
1230 if (child.getCardinality() == Cardinality.MANY) { |
10602
b8fe1fe004ec
Truffle-DSL: fixed bugs in the generated polymorphic code generation.
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parents:
10600
diff
changeset
|
1231 var.getModifiers().add(Modifier.FINAL); |
10597
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parents:
diff
changeset
|
1232 annotationType = getContext().getTruffleTypes().getChildrenAnnotation(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
1233 } 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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|
1234 annotationType = getContext().getTruffleTypes().getChildAnnotation(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1235 } |
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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
|
1236 |
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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
|
1237 var.getAnnotationMirrors().add(new CodeAnnotationMirror(annotationType)); |
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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
|
1238 return var; |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1239 } |
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parents:
diff
changeset
|
1240 |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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11197
diff
changeset
|
1241 private CodeExecutableElement createGenericExecuteAndSpecialize(final NodeData node, SpecializationGroup rootGroup) { |
10597
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
1242 TypeMirror genericReturnType = node.getGenericSpecialization().getReturnType().getType(); |
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parents:
diff
changeset
|
1243 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>
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11180
diff
changeset
|
1244 method.addParameter(new CodeVariableElement(getContext().getType(int.class), "minimumState")); |
10597
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parents:
diff
changeset
|
1245 addInternalValueParameters(method, node.getGenericSpecialization(), true, false); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
1246 method.addParameter(new CodeVariableElement(getContext().getType(String.class), "reason")); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
changeset
|
1247 |
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parents:
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changeset
|
1248 CodeTreeBuilder builder = method.createBuilder(); |
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parents:
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changeset
|
1249 builder.startStatement(); |
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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
|
1250 builder.startStaticCall(getContext().getTruffleTypes().getCompilerAsserts(), "neverPartOfCompilation").end(); |
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|
1251 builder.end(); |
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|
1252 |
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changeset
|
1253 emitSpecializationListeners(builder, node); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
1254 |
11197
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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11195
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changeset
|
1255 String currentNode = "this"; |
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11195
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changeset
|
1256 for (SpecializationData specialization : node.getSpecializations()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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11195
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changeset
|
1257 if (!specialization.getExceptions().isEmpty()) { |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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11195
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changeset
|
1258 currentNode = "current"; |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
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11195
diff
changeset
|
1259 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
|
1260 break; |
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Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
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|
1261 } |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1262 } |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
Christian Humer <christian.humer@gmail.com>
parents:
11195
diff
changeset
|
1263 |
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
|
1264 builder.startStatement().string("String message = ").startCall("createInfo0").string("reason"); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1265 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, false, 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
|
1266 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
|
1267 |
11201
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1268 final String currentNodeVar = currentNode; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1269 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), rootGroup, true, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1270 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1271 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
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|
1272 return createGenericInvokeAndSpecialize(b, node.getGenericSpecialization(), current, currentNodeVar); |
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1273 } |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1274 }, null, false, true)); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1275 |
7fc3e1fb3965
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parents:
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diff
changeset
|
1276 boolean firstUnreachable = true; |
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Truffle-DSL: specialization group fixes.
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parents:
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diff
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|
1277 for (SpecializationData current : node.getSpecializations()) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
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|
1278 if (current.isUninitialized() || current.isReachable()) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1279 continue; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1280 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1281 if (firstUnreachable) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1282 emitEncounteredSynthetic(builder, current); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1283 firstUnreachable = false; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1284 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1285 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1286 emitUnreachableSpecializations(builder, node); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1287 |
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1288 return method; |
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Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1289 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1290 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1291 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
|
1292 List<SpecializationData> specializations = node.getSpecializations(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1293 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
|
1294 for (SpecializationData current : specializations) { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1295 if (current.isUninitialized() || !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
|
1296 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
|
1297 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1298 filteredSpecializations.add(current); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1299 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1300 |
11201
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changeset
|
1301 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
|
1302 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1303 |
11201
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parents:
11197
diff
changeset
|
1304 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
|
1305 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
|
1306 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
|
1307 |
3ae117e62905
Removed frame argument for generic cases if not needed.
Christian Humer <christian.humer@gmail.com>
parents:
10602
diff
changeset
|
1308 method.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getSlowPath())); |
3ae117e62905
Removed frame argument for generic cases if not needed.
Christian Humer <christian.humer@gmail.com>
parents:
10602
diff
changeset
|
1309 |
10695
8c8e47cc101d
Truffle-DSL: fixed a bug in removal of the frame from the generated generic execute method.
Christian Humer <christian.humer@gmail.com>
parents:
10690
diff
changeset
|
1310 addInternalValueParameters(method, node.getGenericSpecialization(), node.needsFrame(), false); |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1311 final CodeTreeBuilder builder = method.createBuilder(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1312 |
11201
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diff
changeset
|
1313 builder.tree(createExecuteTree(builder, node.getGenericSpecialization(), group, false, new CodeBlock<SpecializationData>() { |
7fc3e1fb3965
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changeset
|
1314 |
7fc3e1fb3965
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changeset
|
1315 public CodeTree create(CodeTreeBuilder b, SpecializationData current) { |
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changeset
|
1316 return createGenericInvoke(builder, current.getNode().getGenericSpecialization(), current); |
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
|
1317 } |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1318 }, null, false, true)); |
11201
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diff
changeset
|
1319 |
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changeset
|
1320 emitUnreachableSpecializations(builder, node); |
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1321 |
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changeset
|
1322 return method; |
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diff
changeset
|
1323 } |
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changeset
|
1324 |
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diff
changeset
|
1325 private void emitUnreachableSpecializations(final CodeTreeBuilder builder, NodeData node) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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changeset
|
1326 for (SpecializationData current : node.getSpecializations()) { |
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
|
1327 if (current.isUninitialized() || current.isReachable()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1328 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
|
1329 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1330 builder.string("// unreachable ").string(current.getId()).newLine(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1331 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1332 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
1333 |
11443
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Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1334 protected CodeTree createExecuteTree(CodeTreeBuilder outerParent, final SpecializationData source, final SpecializationGroup group, final boolean checkMinimumState, |
b33783cbd8ce
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changeset
|
1335 final CodeBlock<SpecializationData> guardedblock, final CodeTree elseBlock, boolean forceElse, final boolean emitAssumptions) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1336 return guard(outerParent, source, group, checkMinimumState, new CodeBlock<Integer>() { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1337 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
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diff
changeset
|
1338 public CodeTree create(CodeTreeBuilder parent, Integer ifCount) { |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1339 CodeTreeBuilder builder = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1340 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1341 if (group.getSpecialization() != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1342 builder.tree(guardedblock.create(builder, group.getSpecialization())); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1343 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
changeset
|
1344 assert group.getChildren().isEmpty() : "missed a specialization"; |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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diff
changeset
|
1345 |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1346 } else { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
changeset
|
1347 for (SpecializationGroup childGroup : group.getChildren()) { |
11443
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Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1348 builder.tree(createExecuteTree(builder, source, childGroup, checkMinimumState, guardedblock, null, false, emitAssumptions)); |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1349 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1350 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1351 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
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diff
changeset
|
1352 return builder.getRoot(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1353 } |
11443
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diff
changeset
|
1354 }, elseBlock, forceElse, emitAssumptions); |
11195
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parents:
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changeset
|
1355 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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diff
changeset
|
1356 |
11443
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diff
changeset
|
1357 private CodeTree guard(CodeTreeBuilder parent, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, CodeBlock<Integer> bodyBlock, CodeTree elseBlock, |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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parents:
11442
diff
changeset
|
1358 boolean forceElse, boolean emitAssumptions) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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changeset
|
1359 CodeTreeBuilder builder = parent.create(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1360 |
11443
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parents:
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diff
changeset
|
1361 int ifCount = emitGuards(builder, source, group, checkMinimumState, emitAssumptions); |
11201
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Truffle-DSL: specialization group fixes.
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diff
changeset
|
1362 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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diff
changeset
|
1363 if (isReachableGroup(group, ifCount, checkMinimumState)) { |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
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1364 builder.tree(bodyBlock.create(builder, ifCount)); |
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1365 } |
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1366 |
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1367 builder.end(ifCount); |
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1368 |
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1369 if (elseBlock != null) { |
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1370 if (ifCount > 0 || forceElse) { |
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|
1371 builder.tree(elseBlock); |
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|
1372 } |
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|
1373 } |
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|
1374 |
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1375 return builder.getRoot(); |
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|
1376 } |
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1377 |
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1378 private boolean isReachableGroup(SpecializationGroup group, int ifCount, boolean checkMinimumState) { |
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1379 if (ifCount != 0) { |
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1380 return true; |
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|
1381 } |
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|
1382 SpecializationGroup previous = group.getPreviousGroup(); |
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1383 if (previous == null || previous.getElseConnectableGuards().isEmpty()) { |
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1384 return true; |
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|
1385 } |
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|
1386 |
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|
1387 /* |
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1388 * Hacky else case. In this case the specialization is not reachable due to previous |
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1389 * else branch. This is only true if the minimum state is not checked. |
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|
1390 */ |
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|
1391 if (previous.getGuards().size() == 1 && previous.getTypeGuards().isEmpty() && previous.getAssumptions().isEmpty() && !checkMinimumState && |
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1392 (previous.getParent() == null || previous.getMaxSpecializationIndex() != previous.getParent().getMaxSpecializationIndex())) { |
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|
1393 return false; |
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|
1394 } |
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|
1395 |
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|
1396 return true; |
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|
1397 } |
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|
1398 |
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|
1399 private int emitGuards(CodeTreeBuilder builder, SpecializationData source, SpecializationGroup group, boolean checkMinimumState, boolean emitAssumptions) { |
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1400 NodeData node = source.getNode(); |
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1401 |
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1402 CodeTreeBuilder guardsBuilder = builder.create(); |
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|
1403 CodeTreeBuilder castBuilder = builder.create(); |
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|
1404 CodeTreeBuilder guardsCastBuilder = builder.create(); |
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1405 |
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|
1406 String guardsAnd = ""; |
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|
1407 String guardsCastAnd = ""; |
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|
1408 |
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|
1409 List<GuardData> elseGuards = group.getElseConnectableGuards(); |
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1410 |
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|
1411 boolean minimumState = checkMinimumState; |
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|
1412 if (minimumState) { |
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|
1413 int groupMaxIndex = group.getMaxSpecializationIndex(); |
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1414 |
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1415 int genericIndex = node.getSpecializations().indexOf(node.getGenericSpecialization()); |
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|
1416 if (groupMaxIndex >= genericIndex) { |
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|
1417 // no minimum state check for an generic index |
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|
1418 minimumState = false; |
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|
1419 } |
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|
1420 |
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|
1421 if (minimumState) { |
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|
1422 // no minimum state check if alread checked by parent group |
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|
1423 int parentMaxIndex = -1; |
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|
1424 if (group.getParent() != null) { |
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|
1425 parentMaxIndex = group.getParent().getMaxSpecializationIndex(); |
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|
1426 } |
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|
1427 if (groupMaxIndex == parentMaxIndex) { |
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|
1428 minimumState = false; |
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|
1429 } |
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|
1430 } |
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|
1431 |
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changeset
|
1432 if (minimumState) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1433 guardsBuilder.string(guardsAnd); |
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|
1434 guardsBuilder.string("minimumState < " + groupMaxIndex); |
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|
1435 guardsAnd = " && "; |
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|
1436 } |
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|
1437 } |
4f52b08bd2f9
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|
1438 |
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|
1439 if (emitAssumptions) { |
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|
1440 for (String assumption : group.getAssumptions()) { |
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|
1441 guardsBuilder.string(guardsAnd); |
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|
1442 guardsBuilder.string("this"); |
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|
1443 guardsBuilder.string(".").string(assumption).string(".isValid()"); |
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changeset
|
1444 guardsAnd = " && "; |
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|
1445 } |
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|
1446 } |
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|
1447 |
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|
1448 for (TypeGuard typeGuard : group.getTypeGuards()) { |
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|
1449 ActualParameter valueParam = source.getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1450 |
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changeset
|
1451 if (valueParam == null) { |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1452 /* |
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changeset
|
1453 * If used inside a execute evaluated method then the value param may not exist. |
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|
1454 * In that case we assume that the value is executed generic or of the current |
4f52b08bd2f9
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changeset
|
1455 * specialization. |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1456 */ |
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|
1457 if (group.getSpecialization() != null) { |
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|
1458 valueParam = group.getSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1459 } else { |
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changeset
|
1460 valueParam = node.getGenericSpecialization().getSignatureParameter(typeGuard.getSignatureIndex()); |
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|
1461 } |
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changeset
|
1462 } |
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changeset
|
1463 |
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changeset
|
1464 NodeChildData child = node.findChild(valueParam.getSpecification().getName()); |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1465 if (child == null) { |
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Truffle-DSL: Implemented specialization grouping for generic cases.
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changeset
|
1466 throw new IllegalStateException(); |
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|
1467 } |
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|
1468 |
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|
1469 CodeTree implicitGuard = createTypeGuard(guardsBuilder, child, valueParam, typeGuard.getType()); |
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|
1470 if (implicitGuard != null) { |
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|
1471 guardsBuilder.string(guardsAnd); |
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|
1472 guardsBuilder.tree(implicitGuard); |
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changeset
|
1473 guardsAnd = " && "; |
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|
1474 } |
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changeset
|
1475 |
11603
152b4146f05b
Truffle-DSL: fix implicit cast bug.
Andreas Woess <andreas.woess@jku.at>
parents:
11554
diff
changeset
|
1476 CodeTree cast = createCast(castBuilder, child, valueParam, typeGuard.getType(), checkMinimumState); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1477 if (cast != null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1478 castBuilder.tree(cast); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1479 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1480 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1481 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1482 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:
11439
diff
changeset
|
1483 if (elseGuards.contains(guard)) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1484 continue; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1485 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1486 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1487 if (needsTypeGuard(source, group, guard)) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1488 guardsCastBuilder.tree(createMethodGuard(builder, guardsCastAnd, source, guard)); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1489 guardsCastAnd = " && "; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1490 } else { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1491 guardsBuilder.tree(createMethodGuard(builder, guardsAnd, source, guard)); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1492 guardsAnd = " && "; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1493 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1494 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1495 |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
11439
diff
changeset
|
1496 int ifCount = startGuardIf(builder, guardsBuilder, 0, elseGuards); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1497 builder.tree(castBuilder.getRoot()); |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
11439
diff
changeset
|
1498 ifCount = startGuardIf(builder, guardsCastBuilder, ifCount, elseGuards); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1499 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
|
1500 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1501 |
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
|
1502 private int startGuardIf(CodeTreeBuilder builder, CodeTreeBuilder conditionBuilder, int ifCount, List<GuardData> elseGuard) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1503 int newIfCount = ifCount; |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1504 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
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diff
changeset
|
1505 if (!conditionBuilder.isEmpty()) { |
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
|
1506 if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1507 builder.startElseIf(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1508 } else { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1509 builder.startIf(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1510 } |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1511 builder.tree(conditionBuilder.getRoot()); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1512 builder.end().startBlock(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1513 newIfCount++; |
11442
2868b55001d4
Truffle-DSL: fixed specializationg grouping failed with guards using base types.
Christian Humer <christian.humer@gmail.com>
parents:
11439
diff
changeset
|
1514 } else if (ifCount == 0 && !elseGuard.isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1515 builder.startElseBlock(); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1516 newIfCount++; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1517 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1518 return newIfCount; |
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:
11190
diff
changeset
|
1520 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1521 private boolean needsTypeGuard(SpecializationData source, SpecializationGroup group, GuardData guard) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1522 int signatureIndex = 0; |
11195
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Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1523 for (ActualParameter parameter : guard.getParameters()) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1524 if (!parameter.getSpecification().isSignature()) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1525 continue; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1526 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1527 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1528 TypeGuard typeGuard = group.findTypeGuard(signatureIndex); |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1529 if (typeGuard != null) { |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1530 TypeData requiredType = typeGuard.getType(); |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1531 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1532 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
|
1533 if (sourceParameter == null) { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1534 sourceParameter = source.getNode().getGenericSpecialization().findParameter(parameter.getLocalName()); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1535 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1536 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1537 if (Utils.needsCastTo(getContext(), sourceParameter.getType(), requiredType.getPrimitiveType())) { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1538 return true; |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1539 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1540 } |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
1541 |
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
changeset
|
1542 signatureIndex++; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1543 } |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
1544 return false; |
4f52b08bd2f9
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:
11190
diff
changeset
|
1546 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1547 private CodeTree createTypeGuard(CodeTreeBuilder parent, NodeChildData field, ActualParameter source, TypeData targetType) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1548 NodeData node = field.getNodeData(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1549 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1550 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1551 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1552 TypeData sourceType = source.getTypeSystemType(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1553 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1554 if (!sourceType.needsCastTo(getContext(), targetType)) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1555 return null; |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1556 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1557 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1558 builder.startGroup(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1559 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1560 if (field.isShortCircuit()) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1561 ActualParameter shortCircuit = source.getPreviousParameter(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1562 assert shortCircuit != null; |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1563 builder.string("("); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1564 builder.string("!").string(valueName(shortCircuit)); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1565 builder.string(" || "); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1566 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1567 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1568 String castMethodName; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1569 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1570 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1571 castMethodName = TypeSystemCodeGenerator.isImplicitTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1572 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1573 castMethodName = TypeSystemCodeGenerator.isTypeMethodName(targetType); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1574 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1575 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
1576 startCallTypeSystemMethod(getContext(), builder, node, castMethodName); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1577 builder.string(valueName(source)); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1578 builder.end().end(); // call |
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 (field.isShortCircuit()) { |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1581 builder.string(")"); |
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 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1584 builder.end(); // group |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1585 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1586 return builder.getRoot(); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
1587 } |
b33783cbd8ce
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1588 |
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1589 private CodeTree createCast(CodeTreeBuilder parent, NodeChildData field, ActualParameter source, TypeData targetType, boolean checkMinimumState) { |
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1590 NodeData node = field.getNodeData(); |
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1591 TypeData sourceType = source.getTypeSystemType(); |
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1592 |
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1593 if (!sourceType.needsCastTo(getContext(), targetType)) { |
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1594 return null; |
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1595 } |
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1596 |
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1597 CodeTree condition = null; |
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1598 if (field.isShortCircuit()) { |
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1599 ActualParameter shortCircuit = source.getPreviousParameter(); |
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1600 assert shortCircuit != null; |
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1601 condition = CodeTreeBuilder.singleString(valueName(shortCircuit)); |
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1602 } |
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1603 |
11545
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1604 String castMethodName; |
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1605 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetType); |
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1606 if (types.size() > 1) { |
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1607 castMethodName = TypeSystemCodeGenerator.asImplicitTypeMethodName(targetType); |
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1608 } else { |
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1609 castMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetType); |
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1610 } |
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1611 |
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1612 CodeTree value = createCallTypeSystemMethod(context, parent, node, castMethodName, CodeTreeBuilder.singleString(valueName(source))); |
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1613 |
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1614 CodeTreeBuilder builder = parent.create(); |
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1615 builder.tree(createLazyAssignment(parent, castValueName(source), targetType.getPrimitiveType(), condition, value)); |
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1616 if (checkMinimumState && types.size() > 1) { |
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1617 CodeTree castType = createCallTypeSystemMethod(context, parent, node, TypeSystemCodeGenerator.getImplicitClass(targetType), CodeTreeBuilder.singleString(valueName(source))); |
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1618 builder.tree(createLazyAssignment(builder, typeName(source), getContext().getType(Class.class), condition, castType)); |
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1619 } |
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1620 |
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1621 return builder.getRoot(); |
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1622 } |
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1623 |
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1624 private CodeTree createMethodGuard(CodeTreeBuilder parent, String prefix, SpecializationData source, GuardData guard) { |
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1625 CodeTreeBuilder builder = parent.create(); |
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1626 builder.string(prefix); |
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1627 if (guard.isNegated()) { |
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1628 builder.string("!"); |
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1629 } |
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|
1630 builder.tree(createTemplateMethodCall(builder, null, source, guard, null)); |
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1631 return builder.getRoot(); |
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1632 } |
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1633 |
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1634 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current) { |
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1635 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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1636 |
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1637 if (current.getMethod() == null) { |
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1638 emitEncounteredSynthetic(builder, current); |
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1639 } else { |
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|
1640 builder.startReturn().tree(createTemplateMethodCall(builder, null, source, current, null)).end(); |
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1641 } |
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1642 |
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1643 return encloseThrowsWithFallThrough(current, builder.getRoot()); |
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1644 } |
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|
1645 |
11197
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|
1646 protected CodeTree createGenericInvokeAndSpecialize(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNodeVar) { |
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|
1647 CodeTreeBuilder builder = parent.create(); |
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|
1648 CodeTreeBuilder prefix = parent.create(); |
10597
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Christian Humer <christian.humer@gmail.com>
parents:
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|
1649 |
79041ab43660
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parents:
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|
1650 NodeData node = current.getNode(); |
79041ab43660
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Christian Humer <christian.humer@gmail.com>
parents:
diff
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|
1651 |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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parents:
11185
diff
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|
1652 if (current.isGeneric() && node.isPolymorphic()) { |
11197
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|
1653 builder.startIf().string(currentNodeVar).string(".next0 == null && minimumState > 0").end().startBlock(); |
3479ab380552
Truffle-DSL: More elegant solution for rewrite with exception in executeAndSpecialize0.
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parents:
11195
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|
1654 builder.tree(createRewritePolymorphic(builder, node, currentNodeVar)); |
11186
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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11185
diff
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|
1655 builder.end(); |
4a9936bb03a4
Truffle-DSL: Fixed executeAndSpecialize layout to always call specialization methods on the correct node. (GRAAL-379 #resolve)
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11185
diff
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|
1656 builder.startElseBlock(); |
11197
3479ab380552
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parents:
11195
diff
changeset
|
1657 builder.tree(createRewriteGeneric(builder, source, current, currentNodeVar)); |
10597
79041ab43660
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parents:
diff
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|
1658 builder.end(); |
79041ab43660
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parents:
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|
1659 } else { |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
11190
diff
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|
1660 if (current.getExceptions().isEmpty()) { |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
Christian Humer <christian.humer@gmail.com>
parents:
11197
diff
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|
1661 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null), null)); |
11195
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|
1662 } else { |
11197
3479ab380552
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Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
1663 builder.startStatement().string(currentNodeVar).string(" = ").tree(createReplaceCall(builder, current, currentNodeVar, currentNodeVar, null)).end(); |
11201
7fc3e1fb3965
Truffle-DSL: specialization group fixes.
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parents:
11197
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changeset
|
1664 builder.tree(createGenericInvoke(builder, source, current, null, CodeTreeBuilder.singleString(currentNodeVar))); |
11195
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parents:
11190
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|
1665 } |
10597
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|
1666 } |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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|
1667 CodeTreeBuilder root = parent.create(); |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
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parents:
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diff
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|
1668 root.tree(prefix.getRoot()); |
11197
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parents:
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|
1669 root.tree(encloseThrowsWithFallThrough(current, builder.getRoot())); |
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|
1670 return root.getRoot(); |
10597
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|
1671 } |
79041ab43660
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parents:
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|
1672 |
11197
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changeset
|
1673 private CodeTree createRewriteGeneric(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, String currentNode) { |
11186
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|
1674 NodeData node = current.getNode(); |
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|
1675 |
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|
1676 CodeTreeBuilder builder = parent.create(); |
11197
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|
1677 builder.declaration(getContext().getTruffleTypes().getNode(), "root", currentNode); |
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|
1678 builder.startIf().string(currentNode).string(".next0 != null").end().startBlock(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
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|
1679 /* |
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|
1680 * Communicates to the caller of executeAndSpecialize that it was rewritten to generic. |
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|
1681 * Its important that this is used instead of the currentNode since the caller is this. |
80de3bbfa8b9
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|
1682 * CurrentNode may not be this anymore at this place. |
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|
1683 */ |
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changeset
|
1684 builder.statement("this.next0 = null"); |
11186
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|
1685 builder.tree(createFindRoot(builder, node, false)); |
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|
1686 builder.end(); |
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|
1687 builder.end(); |
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1688 builder.tree(createGenericInvoke(builder, source, current, createReplaceCall(builder, current, "root", "(" + baseClassName(node) + ") root", null), null)); |
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1689 return builder.getRoot(); |
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1690 } |
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1691 |
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1692 protected CodeTree createFindRoot(CodeTreeBuilder parent, NodeData node, boolean countDepth) { |
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1693 CodeTreeBuilder builder = parent.create(); |
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1694 builder.startDoBlock(); |
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1695 builder.startAssert().string("root != null").string(" : ").doubleQuote("No polymorphic parent node.").end(); |
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1696 builder.startStatement().string("root = ").string("root.getParent()").end(); |
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1697 if (countDepth) { |
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1698 builder.statement("depth++"); |
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1699 } |
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1700 builder.end(); |
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1701 builder.startDoWhile(); |
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1702 builder.string("!").startParantheses().instanceOf("root", nodePolymorphicClassName(node, node.getGenericPolymorphicSpecialization())).end(); |
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1703 builder.end(); |
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1704 return builder.getRoot(); |
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1705 } |
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1706 |
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1707 private CodeTree encloseThrowsWithFallThrough(SpecializationData current, CodeTree tree) { |
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1708 if (current.getExceptions().isEmpty()) { |
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1709 return tree; |
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1710 } |
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1711 CodeTreeBuilder builder = new CodeTreeBuilder(null); |
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1712 |
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|
1713 builder.startTryBlock(); |
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1714 builder.tree(tree); |
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1715 for (SpecializationThrowsData exception : current.getExceptions()) { |
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1716 builder.end().startCatchBlock(exception.getJavaClass(), "rewriteEx"); |
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1717 builder.string("// fall through").newLine(); |
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1718 } |
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1719 builder.end(); |
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1720 |
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1721 return builder.getRoot(); |
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1722 } |
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1723 |
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1724 protected CodeTree createGenericInvoke(CodeTreeBuilder parent, SpecializationData source, SpecializationData current, CodeTree replaceCall, CodeTree replaceVar) { |
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1725 assert replaceCall == null || replaceVar == null; |
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1726 CodeTreeBuilder builder = parent.create(); |
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1727 CodeTree replace = replaceVar; |
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1728 if (replace == null) { |
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|
1729 replace = replaceCall; |
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|
1730 } |
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|
1731 if (current.isGeneric()) { |
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|
1732 builder.startReturn().tree(replace).string(".").startCall(EXECUTE_GENERIC_NAME); |
11545
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|
1733 addInternalValueParameterNames(builder, source, current, null, current.getNode().needsFrame(), true, null); |
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1734 builder.end().end(); |
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|
1735 } else if (current.getMethod() == null) { |
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|
1736 if (replaceCall != null) { |
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|
1737 builder.statement(replaceCall); |
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1738 } |
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|
1739 emitEncounteredSynthetic(builder, current); |
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|
1740 } else if (!current.canBeAccessedByInstanceOf(getContext(), source.getNode().getNodeType())) { |
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|
1741 if (replaceCall != null) { |
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|
1742 builder.statement(replaceCall); |
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|
1743 } |
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|
1744 builder.startReturn().tree(createTemplateMethodCall(parent, null, source, current, null)).end(); |
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|
1745 } else { |
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1746 replace.add(new CodeTree(CodeTreeKind.STRING, null, ".")); |
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|
1747 builder.startReturn().tree(createTemplateMethodCall(parent, replace, source, current, null)).end(); |
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|
1748 } |
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|
1749 return builder.getRoot(); |
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|
1750 } |
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|
1751 |
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|
1752 protected CodeTree createReplaceCall(CodeTreeBuilder builder, SpecializationData current, String target, String source, String message) { |
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1753 String className = nodeSpecializationClassName(current); |
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1754 CodeTreeBuilder replaceCall = builder.create(); |
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|
1755 if (target != null) { |
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|
1756 replaceCall.startCall(target, "replace"); |
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|
1757 } else { |
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|
1758 replaceCall.startCall("replace"); |
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1759 } |
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|
1760 replaceCall.startGroup().startNew(className).string(source); |
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|
1761 for (ActualParameter param : current.getParameters()) { |
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|
1762 if (!param.getSpecification().isSignature()) { |
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|
1763 continue; |
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|
1764 } |
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|
1765 NodeChildData child = getModel().getNode().findChild(param.getSpecification().getName()); |
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|
1766 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
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|
1767 if (types.size() > 1) { |
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|
1768 replaceCall.string(typeName(param)); |
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|
1769 } |
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|
1770 } |
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|
1771 replaceCall.end().end(); |
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|
1772 |
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|
1773 if (message == null) { |
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|
1774 replaceCall.string("message"); |
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1775 } else { |
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|
1776 replaceCall.doubleQuote(message); |
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|
1777 } |
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|
1778 replaceCall.end(); |
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|
1779 return replaceCall.getRoot(); |
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1780 } |
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1781 |
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|
1782 private CodeTree createRewritePolymorphic(CodeTreeBuilder parent, NodeData node, String currentNode) { |
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|
1783 String polyClassName = nodePolymorphicClassName(node, node.getGenericPolymorphicSpecialization()); |
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|
1784 String uninitializedName = nodeSpecializationClassName(node.getUninitializedSpecialization()); |
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1785 CodeTreeBuilder builder = parent.create(); |
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1786 |
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1787 builder.declaration(polyClassName, "polymorphic", builder.create().startNew(polyClassName).string(currentNode).end()); |
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1788 |
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1789 for (ActualParameter param : node.getGenericSpecialization().getParameters()) { |
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1790 if (!param.getSpecification().isSignature()) { |
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1791 continue; |
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1792 } |
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1793 NodeChildData child = node.findChild(param.getSpecification().getName()); |
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1794 if (child != null) { |
11197
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|
1795 builder.startStatement().string(currentNode).string(".").string(child.getName()); |
10602
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Truffle-DSL: fixed bugs in the generated polymorphic code generation.
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1796 if (child.getCardinality().isMany()) { |
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|
1797 builder.string("[").string(String.valueOf(param.getIndex())).string("]"); |
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|
1798 } |
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|
1799 builder.string(" = null").end(); |
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|
1800 } |
10597
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1801 } |
11197
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1802 builder.startStatement().startCall(currentNode, "replace").string("polymorphic").string("message").end().end(); |
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1803 builder.startStatement().startCall("polymorphic", "setNext0").string(currentNode).end().end(); |
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|
1804 builder.startStatement().startCall(currentNode, "setNext0").startNew(uninitializedName).string(currentNode).end().end().end(); |
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1805 |
11186
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1806 builder.startReturn(); |
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1807 builder.startCall(currentNode + ".next0", executeCachedName(node.getGenericPolymorphicSpecialization())); |
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1808 addInternalValueParameterNames(builder, node.getGenericSpecialization(), node.getGenericSpecialization(), null, true, true, null); |
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1809 builder.end(); |
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1810 builder.end(); |
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|
1811 |
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1812 return builder.getRoot(); |
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1813 } |
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1814 |
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|
1815 private void emitSpecializationListeners(CodeTreeBuilder builder, NodeData node) { |
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|
1816 for (TemplateMethod listener : node.getSpecializationListeners()) { |
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|
1817 builder.startStatement(); |
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1818 builder.tree(createTemplateMethodCall(builder, null, listener, listener, null)); |
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|
1819 builder.end(); // statement |
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1820 } |
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1821 } |
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1822 |
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|
1823 protected CodeTree createCastingExecute(CodeTreeBuilder parent, SpecializationData specialization, ExecutableTypeData executable, ExecutableTypeData castExecutable) { |
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1824 TypeData type = executable.getType(); |
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1825 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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1826 NodeData node = specialization.getNode(); |
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1827 |
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1828 ExecutableTypeData castedType = node.findExecutableType(type, 0); |
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|
1829 TypeData primaryType = castExecutable.getType(); |
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|
1830 |
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|
1831 boolean needsTry = castExecutable.hasUnexpectedValue(getContext()); |
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|
1832 boolean returnVoid = type.isVoid(); |
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1833 |
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|
1834 List<ActualParameter> executeParameters = new ArrayList<>(); |
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|
1835 for (ActualParameter sourceParameter : executable.getParameters()) { |
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|
1836 if (!sourceParameter.getSpecification().isSignature()) { |
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|
1837 continue; |
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|
1838 } |
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|
1839 |
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|
1840 ActualParameter targetParameter = castExecutable.findParameter(sourceParameter.getLocalName()); |
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|
1841 if (targetParameter != null) { |
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|
1842 executeParameters.add(targetParameter); |
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|
1843 } |
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|
1844 } |
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|
1845 |
11445
5fbd1ba4a5f3
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11443
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|
1846 // execute names are enforced no cast |
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|
1847 String[] executeParameterNames = new String[executeParameters.size()]; |
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|
1848 for (int i = 0; i < executeParameterNames.length; i++) { |
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|
1849 executeParameterNames[i] = valueName(executeParameters.get(i)); |
5fbd1ba4a5f3
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|
1850 } |
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|
1851 |
11545
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|
1852 builder.tree(createExecuteChildren(builder, executable, specialization, executeParameters, null)); |
10597
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|
1853 |
11445
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|
1854 CodeTree primaryExecuteCall = createTemplateMethodCall(builder, null, executable, castExecutable, null, executeParameterNames); |
10597
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|
1855 if (needsTry) { |
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|
1856 if (!returnVoid) { |
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|
1857 builder.declaration(primaryType.getPrimitiveType(), "value"); |
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|
1858 } |
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|
1859 builder.startTryBlock(); |
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|
1860 |
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|
1861 if (returnVoid) { |
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|
1862 builder.statement(primaryExecuteCall); |
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|
1863 } else { |
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|
1864 builder.startStatement(); |
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|
1865 builder.string("value = "); |
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|
1866 builder.tree(primaryExecuteCall); |
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1867 builder.end(); |
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|
1868 } |
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|
1869 |
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|
1870 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
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|
1871 if (returnVoid) { |
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|
1872 builder.string("// ignore").newLine(); |
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1873 } else { |
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|
1874 builder.startReturn(); |
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|
1875 builder.tree(createExpectExecutableType(node, specialization.getNode().getTypeSystem().getGenericTypeData(), castedType, CodeTreeBuilder.singleString("ex.getResult()"))); |
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|
1876 builder.end(); |
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|
1877 } |
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|
1878 builder.end(); |
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|
1879 |
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1880 if (!returnVoid) { |
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1881 builder.startReturn(); |
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1882 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, CodeTreeBuilder.singleString("value"))); |
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1883 builder.end(); |
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1884 } |
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1885 } else { |
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1886 if (returnVoid) { |
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1887 builder.statement(primaryExecuteCall); |
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1888 } else { |
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1889 builder.startReturn(); |
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1890 builder.tree(createExpectExecutableType(node, castExecutable.getReturnType().getTypeSystemType(), executable, primaryExecuteCall)); |
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1891 builder.end(); |
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1892 } |
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1893 } |
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1894 |
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1895 return builder.getRoot(); |
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1896 } |
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1897 |
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1898 protected CodeTree createExpectExecutableType(NodeData node, TypeData sourceType, ExecutableTypeData castedType, CodeTree value) { |
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1899 boolean hasUnexpected = castedType.hasUnexpectedValue(getContext()); |
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1900 return createCastType(node, sourceType, castedType.getType(), hasUnexpected, value); |
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1901 } |
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1902 |
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1903 protected CodeTree createExecuteChildren(CodeTreeBuilder parent, ExecutableTypeData sourceExecutable, SpecializationData specialization, List<ActualParameter> targetParameters, |
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1904 ActualParameter unexpectedParameter) { |
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1905 CodeTreeBuilder builder = parent.create(); |
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1906 NodeData node = specialization.getNode(); |
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1907 for (ActualParameter targetParameter : targetParameters) { |
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1908 NodeChildData child = node.findChild(targetParameter.getSpecification().getName()); |
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1909 if (!targetParameter.getSpecification().isSignature()) { |
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1910 continue; |
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1911 } |
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1912 TypeData targetType = targetParameter.getTypeSystemType(); |
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1913 ExecutableTypeData targetExecutable = null; |
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1914 if (child != null) { |
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1915 targetExecutable = child.findExecutableType(getContext(), targetType); |
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1916 } |
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1917 |
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1918 if (targetExecutable == null) { |
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1919 // TODO what to do? assertion? |
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1920 continue; |
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1921 } |
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1922 |
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1923 CodeTree executionExpressions = createExecutionExpresssions(builder, child, sourceExecutable, targetExecutable, targetParameter, unexpectedParameter); |
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1924 |
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1925 String targetVarName = valueName(targetParameter); |
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1926 CodeTree unexpectedTree = createCatchUnexpectedTree(builder, executionExpressions, targetVarName, specialization, sourceExecutable, targetExecutable, targetParameter, |
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1927 isShortCircuit(child)); |
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1928 CodeTree shortCircuitTree = createShortCircuitTree(builder, unexpectedTree, targetVarName, specialization, targetParameter, unexpectedParameter); |
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1929 |
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1930 if (shortCircuitTree == executionExpressions) { |
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1931 if (containsNewLine(executionExpressions)) { |
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1932 builder.declaration(sourceExecutable.getType().getPrimitiveType(), targetVarName); |
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1933 builder.tree(shortCircuitTree); |
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1934 } else { |
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1935 builder.startStatement().type(targetParameter.getType()).string(" ").tree(shortCircuitTree).end(); |
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1936 } |
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1937 } else { |
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1938 builder.tree(shortCircuitTree); |
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1939 } |
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1940 |
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1941 } |
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1942 return builder.getRoot(); |
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1943 } |
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1944 |
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1945 private CodeTree createExecutionExpresssions(CodeTreeBuilder parent, NodeChildData child, ExecutableTypeData sourceExecutable, ExecutableTypeData targetExecutable, ActualParameter param, |
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1946 ActualParameter unexpectedParameter) { |
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1947 CodeTreeBuilder builder = parent.create(); |
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1948 |
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1949 TypeData type = param.getTypeSystemType(); |
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1950 List<TypeData> targetTypes = child.getNodeData().getTypeSystem().lookupSourceTypes(type); |
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1951 |
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1952 if (targetTypes.size() > 1) { |
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1953 boolean elseIf = false; |
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1954 int index = 0; |
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1955 for (TypeData typeData : targetTypes) { |
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1956 if (index < targetTypes.size() - 1) { |
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1957 elseIf = builder.startIf(elseIf); |
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1958 builder.string(typeName(param)).string(" == ").typeLiteral(typeData.getPrimitiveType()); |
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1959 builder.end(); |
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1960 builder.startBlock(); |
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1961 } else { |
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1962 builder.startElseBlock(); |
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1963 } |
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1964 |
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1965 ExecutableTypeData implictExecutableTypeData = child.getNodeData().findExecutableType(typeData, targetExecutable.getEvaluatedCount()); |
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1966 ImplicitCastData cast = child.getNodeData().getTypeSystem().lookupCast(typeData, param.getTypeSystemType()); |
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1967 CodeTree execute = createExecuteExpression(parent, child, sourceExecutable, implictExecutableTypeData, param, unexpectedParameter, cast); |
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1968 builder.statement(execute); |
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1969 builder.end(); |
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1970 index++; |
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1971 } |
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1972 } else { |
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1973 builder.tree(createExecuteExpression(parent, child, sourceExecutable, targetExecutable, param, unexpectedParameter, null)); |
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1974 } |
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1975 return builder.getRoot(); |
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1976 } |
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1977 |
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1978 private CodeTree createExecuteExpression(CodeTreeBuilder parent, NodeChildData child, ExecutableTypeData sourceExecutable, ExecutableTypeData targetExecutable, |
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1979 ActualParameter targetParameter, ActualParameter unexpectedParameter, ImplicitCastData cast) { |
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1980 CodeTreeBuilder builder = parent.create(); |
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1981 builder.string(valueName(targetParameter)); |
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1982 builder.string(" = "); |
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1983 if (cast != null) { |
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1984 startCallTypeSystemMethod(getContext(), builder, child.getNodeData(), cast.getMethodName()); |
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1985 } |
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1986 |
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1987 if (targetExecutable.getType().needsCastTo(context, targetParameter.getTypeSystemType()) && cast == null) { |
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1988 startCallTypeSystemMethod(getContext(), builder, child.getNodeData(), TypeSystemCodeGenerator.expectTypeMethodName(targetParameter.getTypeSystemType())); |
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1989 } |
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1990 |
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1991 NodeData node = getModel().getNode(); |
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1992 ActualParameter sourceParameter = sourceExecutable.findParameter(targetParameter.getLocalName()); |
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1993 if (sourceParameter == null) { |
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1994 builder.tree(createExecuteChildExpression(builder, child, targetParameter, targetExecutable, unexpectedParameter)); |
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1995 } else { |
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1996 CodeTree var = CodeTreeBuilder.singleString(valueNameEvaluated(targetParameter)); |
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1997 builder.tree(createExpectExecutableType(node, sourceParameter.getTypeSystemType(), targetExecutable, var)); |
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1998 } |
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1999 |
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2000 if (targetExecutable.getType().needsCastTo(context, targetParameter.getTypeSystemType())) { |
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2001 builder.end().end(); |
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|
2002 } |
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|
2003 |
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|
2004 if (cast != null) { |
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|
2005 builder.end().end(); |
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|
2006 } |
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|
2007 |
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|
2008 return builder.getRoot(); |
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|
2009 } |
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parents:
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|
2010 |
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parents:
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|
2011 private boolean containsNewLine(CodeTree tree) { |
2fb276f5e3e9
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parents:
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|
2012 if (tree.getCodeKind() == CodeTreeKind.NEW_LINE) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
2013 return true; |
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parents:
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|
2014 } |
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parents:
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|
2015 |
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parents:
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diff
changeset
|
2016 for (CodeTree codeTree : tree.getEnclosedElements()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
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|
2017 if (containsNewLine(codeTree)) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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|
2018 return true; |
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|
2019 } |
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Truffle-DSL: implemented implicit casts.
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parents:
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changeset
|
2020 } |
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Truffle-DSL: implemented implicit casts.
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parents:
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|
2021 return false; |
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parents:
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|
2022 } |
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|
2023 |
2fb276f5e3e9
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parents:
11509
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changeset
|
2024 private boolean hasUnexpected(ExecutableTypeData target, ActualParameter sourceParameter, ActualParameter targetParameter) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2025 List<TypeData> types = getModel().getNode().getTypeSystem().lookupSourceTypes(targetParameter.getTypeSystemType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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|
2026 NodeChildData child = getModel().getNode().findChild(targetParameter.getSpecification().getName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2027 boolean hasUnexpected = false; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2028 for (TypeData type : types) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
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changeset
|
2029 if (hasUnexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2030 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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|
2031 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2032 ExecutableTypeData execTarget = target; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2033 if (type != execTarget.getType()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2034 execTarget = child.findExecutableType(getContext(), type); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2035 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2036 hasUnexpected = hasUnexpected || hasUnexpectedType(execTarget, sourceParameter, type); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2037 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2038 return hasUnexpected; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2039 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2040 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
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changeset
|
2041 private boolean hasUnexpectedType(ExecutableTypeData target, ActualParameter sourceParameter, TypeData type) { |
11554
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
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|
2042 boolean targetCast = target.getType().needsCastTo(context, type); |
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
Christian Humer <christian.humer@gmail.com>
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changeset
|
2043 if (targetCast && getModel().getNode().getTypeSystem().lookupCast(target.getType(), type) == null) { |
5d5007c9a5aa
Truffle-DSL: fixed a if bug target parameters and executes accidently do not match.
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parents:
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changeset
|
2044 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
|
2045 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2046 if (sourceParameter == null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2047 return target.hasUnexpectedValue(getContext()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2048 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2049 if (sourceParameter.getTypeSystemType().needsCastTo(getContext(), type)) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2050 return target.hasUnexpectedValue(getContext()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2051 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2052 return false; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2053 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2054 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2055 |
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
|
2056 private CodeTree createCatchUnexpectedTree(CodeTreeBuilder parent, CodeTree body, String targetVariableName, SpecializationData specialization, ExecutableTypeData currentExecutable, |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2057 ExecutableTypeData targetExecutable, ActualParameter param, boolean shortCircuit) { |
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
|
2058 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2059 ActualParameter sourceParameter = currentExecutable.findParameter(param.getLocalName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2060 boolean unexpected = hasUnexpected(targetExecutable, sourceParameter, param); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2061 if (!unexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2062 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
|
2063 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2064 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2065 if (!shortCircuit) { |
11545
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Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
2066 builder.declaration(param.getType(), targetVariableName); |
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
|
2067 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2068 builder.startTryBlock(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2069 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2070 if (containsNewLine(body)) { |
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
|
2071 builder.tree(body); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2072 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2073 builder.statement(body); |
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
|
2074 } |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
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diff
changeset
|
2075 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
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parents:
11509
diff
changeset
|
2076 builder.end().startCatchBlock(getUnexpectedValueException(), "ex"); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2077 SpecializationData generic = specialization.getNode().getGenericSpecialization(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2078 ActualParameter genericParameter = generic.findParameter(param.getLocalName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
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changeset
|
2079 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2080 List<ActualParameter> genericParameters = generic.getParametersAfter(genericParameter); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2081 builder.tree(createDeoptimize(builder)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2082 builder.tree(createExecuteChildren(parent, currentExecutable, generic, genericParameters, genericParameter)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2083 if (specialization.isPolymorphic()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2084 builder.tree(createReturnOptimizeTypes(builder, currentExecutable, specialization, param)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2085 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2086 builder.tree(createReturnExecuteAndSpecialize(builder, currentExecutable, specialization, param, |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2087 "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
|
2088 } |
11545
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Truffle-DSL: implemented implicit casts.
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parents:
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diff
changeset
|
2089 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
|
2090 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2091 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>
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2092 } |
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2093 |
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2094 private CodeTree createReturnOptimizeTypes(CodeTreeBuilder parent, ExecutableTypeData currentExecutable, SpecializationData specialization, ActualParameter param) { |
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2095 NodeData node = specialization.getNode(); |
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2096 assert !node.getPolymorphicSpecializations().isEmpty(); |
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2097 SpecializationData generic = node.getGenericPolymorphicSpecialization(); |
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2098 |
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2099 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2100 builder.startReturn(); |
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2101 |
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2102 CodeTreeBuilder execute = new CodeTreeBuilder(builder); |
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2103 execute.startCall("next0", executeCachedName(generic)); |
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2104 addInternalValueParameterNames(execute, specialization, generic, param.getLocalName(), true, true, null); |
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2105 execute.end(); |
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2106 |
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2107 TypeData sourceType = generic.getReturnType().getTypeSystemType(); |
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2108 |
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2109 builder.tree(createExpectExecutableType(node, sourceType, currentExecutable, execute.getRoot())); |
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2110 |
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2111 builder.end(); |
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2112 return builder.getRoot(); |
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2113 } |
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2114 |
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2115 private CodeTree createExecuteChildExpression(CodeTreeBuilder parent, NodeChildData targetChild, ActualParameter targetParameter, ExecutableTypeData targetExecutable, |
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2116 ActualParameter unexpectedParameter) { |
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2117 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2118 if (targetChild != null) { |
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2119 builder.tree(createAccessChild(builder, targetChild, targetParameter)); |
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2120 builder.string("."); |
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2121 } |
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2122 |
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2123 builder.startCall(targetExecutable.getMethodName()); |
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2124 |
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2125 // TODO this should be merged with #createTemplateMethodCall |
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2126 int index = 0; |
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2127 for (ActualParameter parameter : targetExecutable.getParameters()) { |
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2128 |
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2129 if (!parameter.getSpecification().isSignature()) { |
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2130 builder.string(parameter.getLocalName()); |
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2131 } else { |
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2132 |
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2133 if (index < targetChild.getExecuteWith().size()) { |
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2134 NodeChildData child = targetChild.getExecuteWith().get(index); |
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2135 |
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2136 ParameterSpec spec = getModel().getSpecification().findParameterSpec(child.getName()); |
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2137 List<ActualParameter> specializationParams = getModel().findParameters(spec); |
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2138 |
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2139 if (specializationParams.isEmpty()) { |
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2140 builder.defaultValue(parameter.getType()); |
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2141 continue; |
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2142 } |
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2143 |
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2144 ActualParameter specializationParam = specializationParams.get(0); |
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2145 |
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2146 TypeData targetType = parameter.getTypeSystemType(); |
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2147 TypeData sourceType = specializationParam.getTypeSystemType(); |
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2148 String localName = specializationParam.getLocalName(); |
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2149 |
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|
2150 if (unexpectedParameter != null && unexpectedParameter.getLocalName().equals(specializationParam.getLocalName())) { |
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2151 localName = "ex.getResult()"; |
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2152 sourceType = getModel().getNode().getTypeSystem().getGenericTypeData(); |
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2153 } |
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2154 |
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2155 CodeTree value = CodeTreeBuilder.singleString(localName); |
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2156 |
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|
2157 if (sourceType.needsCastTo(getContext(), targetType)) { |
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|
2158 value = createCallTypeSystemMethod(getContext(), builder, getModel().getNode(), TypeSystemCodeGenerator.asTypeMethodName(targetType), value); |
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2159 } |
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2160 builder.tree(value); |
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2161 } else { |
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2162 builder.defaultValue(parameter.getType()); |
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2163 } |
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2164 index++; |
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2165 } |
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2166 } |
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2167 |
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2168 builder.end(); |
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2169 |
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2170 return builder.getRoot(); |
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2171 } |
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2172 |
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2173 private CodeTree createAccessChild(CodeTreeBuilder parent, NodeChildData targetChild, ActualParameter targetParameter) throws AssertionError { |
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2174 CodeTreeBuilder builder = parent.create(); |
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2175 Element accessElement = targetChild.getAccessElement(); |
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2176 if (accessElement == null || accessElement.getKind() == ElementKind.METHOD) { |
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2177 builder.string("this.").string(targetChild.getName()); |
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2178 } else if (accessElement.getKind() == ElementKind.FIELD) { |
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2179 builder.string("this.").string(accessElement.getSimpleName().toString()); |
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2180 } else { |
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|
2181 throw new AssertionError(); |
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2182 } |
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2183 if (targetParameter.getSpecification().isIndexed()) { |
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2184 builder.string("[" + targetParameter.getIndex() + "]"); |
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2185 } |
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|
2186 return builder.getRoot(); |
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|
2187 } |
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|
2188 |
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2189 private CodeTree createShortCircuitTree(CodeTreeBuilder parent, CodeTree body, String targetVariableName, SpecializationData specialization, ActualParameter parameter, |
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2190 ActualParameter exceptionParam) { |
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2191 NodeChildData forField = specialization.getNode().findChild(parameter.getSpecification().getName()); |
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2192 if (!isShortCircuit(forField)) { |
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2193 return body; |
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2194 } |
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2195 |
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2196 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2197 ActualParameter shortCircuitParam = specialization.getPreviousParam(parameter); |
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2198 builder.tree(createShortCircuitValue(builder, specialization, forField, shortCircuitParam, exceptionParam)); |
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2199 builder.declaration(parameter.getType(), targetVariableName, CodeTreeBuilder.createBuilder().defaultValue(parameter.getType())); |
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2200 builder.startIf().string(shortCircuitParam.getLocalName()).end(); |
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2201 builder.startBlock(); |
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2202 |
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2203 if (containsNewLine(body)) { |
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2204 builder.tree(body); |
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2205 } else { |
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2206 builder.statement(body); |
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2207 } |
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2208 builder.end(); |
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2209 |
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2210 return builder.getRoot(); |
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2211 } |
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2212 |
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2213 private boolean isShortCircuit(NodeChildData forField) { |
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2214 return forField != null && forField.getExecutionKind() == ExecutionKind.SHORT_CIRCUIT; |
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2215 } |
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2216 |
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2217 private CodeTree createShortCircuitValue(CodeTreeBuilder parent, SpecializationData specialization, NodeChildData forField, ActualParameter shortCircuitParam, ActualParameter exceptionParam) { |
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2218 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2219 int shortCircuitIndex = 0; |
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2220 for (NodeChildData field : specialization.getNode().getChildren()) { |
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2221 if (field.getExecutionKind() == ExecutionKind.SHORT_CIRCUIT) { |
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2222 if (field == forField) { |
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2223 break; |
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2224 } |
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2225 shortCircuitIndex++; |
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2226 } |
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2227 } |
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2228 |
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2229 builder.startStatement().type(shortCircuitParam.getType()).string(" ").string(valueName(shortCircuitParam)).string(" = "); |
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2230 ShortCircuitData shortCircuitData = specialization.getShortCircuits().get(shortCircuitIndex); |
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2231 builder.tree(createTemplateMethodCall(builder, null, specialization, shortCircuitData, exceptionParam != null ? exceptionParam.getLocalName() : null)); |
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2232 builder.end(); // statement |
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2233 |
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2234 return builder.getRoot(); |
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2235 } |
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2236 |
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2237 protected CodeTree createDeoptimize(CodeTreeBuilder parent) { |
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2238 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2239 builder.startStatement(); |
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2240 builder.startStaticCall(getContext().getTruffleTypes().getCompilerDirectives(), "transferToInterpreter").end(); |
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2241 builder.end(); |
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2242 return builder.getRoot(); |
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2243 } |
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2244 |
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2245 protected CodeTree createReturnExecuteAndSpecialize(CodeTreeBuilder parent, ExecutableTypeData executable, SpecializationData current, ActualParameter exceptionParam, String reason) { |
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2246 NodeData node = current.getNode(); |
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2247 SpecializationData generic = node.getGenericSpecialization(); |
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2248 CodeTreeBuilder specializeCall = new CodeTreeBuilder(parent); |
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2249 specializeCall.startCall(EXECUTE_SPECIALIZE_NAME); |
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2250 specializeCall.string(String.valueOf(node.getSpecializations().indexOf(current))); |
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2251 addInternalValueParameterNames(specializeCall, generic, node.getGenericSpecialization(), exceptionParam != null ? exceptionParam.getLocalName() : null, true, true, null); |
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2252 specializeCall.doubleQuote(reason); |
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2253 specializeCall.end().end(); |
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2254 |
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2255 CodeTreeBuilder builder = new CodeTreeBuilder(parent); |
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2256 |
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2257 builder.startReturn(); |
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2258 builder.tree(createExpectExecutableType(node, generic.getReturnType().getTypeSystemType(), executable, specializeCall.getRoot())); |
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2259 builder.end(); |
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2260 |
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2261 return builder.getRoot(); |
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2262 } |
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2263 } |
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2264 |
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2265 private class PolymorphicNodeFactory extends SpecializedNodeFactory { |
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2266 |
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2267 private final boolean generic; |
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2268 |
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2269 public PolymorphicNodeFactory(ProcessorContext context, CodeTypeElement nodeGen, boolean generic) { |
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2270 super(context, nodeGen); |
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2271 this.generic = generic; |
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2272 } |
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2273 |
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2274 @Override |
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2275 public CodeTypeElement create(SpecializationData specialization) { |
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2276 NodeData node = specialization.getNode(); |
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2277 TypeMirror baseType = node.getNodeType(); |
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2278 if (nodeGen != null) { |
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2279 baseType = nodeGen.asType(); |
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2280 } |
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2281 CodeTypeElement clazz = createClass(node, modifiers(PRIVATE, STATIC), nodePolymorphicClassName(node, specialization), baseType, false); |
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2282 |
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2283 if (!generic) { |
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2284 clazz.getModifiers().add(Modifier.FINAL); |
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2285 } |
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Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2286 |
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
|
2287 clazz.getAnnotationMirrors().add(createNodeInfo(node, Kind.POLYMORPHIC)); |
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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|
2288 |
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
|
2289 return clazz; |
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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|
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
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|
2291 |
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
|
2292 @Override |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2293 protected void createChildren(SpecializationData specialization) { |
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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|
2294 CodeTypeElement clazz = getElement(); |
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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|
2295 |
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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|
2296 createConstructors(clazz); |
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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|
2297 createExecuteMethods(specialization); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2298 |
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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|
2299 if (generic) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff
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|
2300 getElement().add(createOptimizeTypes()); |
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
|
2301 createCachedExecuteMethods(specialization); |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
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|
2302 createIsCompatible(clazz, specialization); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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|
2303 } |
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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|
2304 } |
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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>
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|
2305 |
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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|
2306 private CodeExecutableElement createOptimizeTypes() { |
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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|
2307 NodeData node = getModel().getNode(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
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|
2308 CodeExecutableElement method = new CodeExecutableElement(modifiers(PROTECTED, FINAL), getContext().getType(void.class), "optimizeTypes"); |
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
|
2309 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
|
2310 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
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diff
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|
2311 boolean elseIf = false; |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
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parents:
10597
diff
changeset
|
2312 for (SpecializationData polymorphic : node.getPolymorphicSpecializations()) { |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
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|
2313 String className = nodePolymorphicClassName(node, polymorphic); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2314 |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
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|
2315 String sep = ""; |
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
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|
2316 StringBuilder reason = new StringBuilder("Optimized polymorphic types for ("); |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
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diff
changeset
|
2317 for (ActualParameter parameter : polymorphic.getReturnTypeAndParameters()) { |
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
|
2318 if (!parameter.getSpecification().isSignature()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2319 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
|
2320 } |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2321 reason.append(sep).append(Utils.getSimpleName(parameter.getType())); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2322 sep = ", "; |
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
|
2323 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2324 reason.append(")"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2325 |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2326 elseIf = builder.startIf(elseIf); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2327 builder.startCall("isCompatible0"); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2328 builder.startGroup().string(className).string(".class").end(); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2329 builder.end().end().startBlock(); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2330 |
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
|
2331 builder.startStatement().startCall("super", "replace"); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2332 builder.startNew(className).string("this").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
|
2333 builder.doubleQuote(reason.toString()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2334 builder.end().end(); // call |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2335 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
|
2336 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2337 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
|
2338 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2339 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2340 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2341 private class BaseCastNodeFactory extends ClassElementFactory<NodeData> { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2342 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2343 protected final Set<TypeData> usedTargetTypes; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2344 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2345 public BaseCastNodeFactory(ProcessorContext context, Set<TypeData> usedTargetTypes) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2346 super(context); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2347 this.usedTargetTypes = usedTargetTypes; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2348 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2349 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2350 @Override |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2351 protected CodeTypeElement create(NodeData m) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2352 CodeTypeElement type = createClass(m, modifiers(STATIC), nodeCastClassName(m, null), context.getTruffleTypes().getNode(), false); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2353 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2354 CodeVariableElement delegate = new CodeVariableElement(m.getNodeType(), "delegate"); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2355 delegate.getModifiers().add(PROTECTED); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2356 delegate.getAnnotationMirrors().add(new CodeAnnotationMirror(getContext().getTruffleTypes().getChildAnnotation())); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2357 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2358 type.add(delegate); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2359 type.add(createConstructorUsingFields(modifiers(), type)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2360 return type; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2361 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2362 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2363 @Override |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2364 protected void createChildren(NodeData m) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2365 CodeTypeElement type = getElement(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2366 type.add(createExecute(EXECUTE_SPECIALIZE_NAME, true)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2367 type.add(createExecute(EXECUTE_GENERIC_NAME, false)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2368 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2369 for (ExecutableTypeData targetExecutable : m.getExecutableTypes()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2370 if (!usedTargetTypes.contains(targetExecutable.getType()) && targetExecutable.hasUnexpectedValue(getContext())) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2371 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2372 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2373 CodeExecutableElement execute = createCastExecute(targetExecutable, targetExecutable, false); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2374 CodeExecutableElement expect = createCastExecute(targetExecutable, targetExecutable, true); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2375 if (execute != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2376 getElement().add(execute); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2377 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2378 if (expect != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2379 getElement().add(expect); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2380 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2381 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2382 Set<TypeData> sourceTypes = new TreeSet<>(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2383 List<ImplicitCastData> casts = getModel().getTypeSystem().getImplicitCasts(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2384 for (ImplicitCastData cast : casts) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2385 sourceTypes.add(cast.getSourceType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2386 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2387 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2388 CodeTypeElement baseType = getElement(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2389 for (TypeData sourceType : sourceTypes) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2390 add(new SpecializedCastNodeFactory(context, baseType, sourceType, usedTargetTypes), getModel()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2391 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2392 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2393 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2394 private CodeExecutableElement createExecute(String name, boolean specialize) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2395 NodeData node = getModel(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2396 TypeMirror objectType = node.getTypeSystem().getGenericType(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2397 CodeExecutableElement method = new CodeExecutableElement(modifiers(PUBLIC), objectType, name, new CodeVariableElement(objectType, "value")); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2398 if (specialize) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2399 method.getModifiers().add(FINAL); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2400 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2401 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2402 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2403 List<ImplicitCastData> casts = node.getTypeSystem().getImplicitCasts(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2404 boolean elseIf = false; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2405 for (ImplicitCastData cast : casts) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2406 elseIf = builder.startIf(elseIf); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2407 startCallTypeSystemMethod(context, builder, getModel(), TypeSystemCodeGenerator.isTypeMethodName(cast.getSourceType())); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2408 builder.string("value"); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2409 builder.end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2410 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2411 builder.startBlock(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2412 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2413 if (specialize) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2414 builder.startStatement().startCall("replace").startNew(nodeCastClassName(getModel(), cast.getSourceType())).string("delegate").end().doubleQuote("Added cast").end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2415 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2416 builder.startReturn(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2417 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2418 startCallTypeSystemMethod(context, builder, getModel(), cast.getMethodName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2419 startCallTypeSystemMethod(context, builder, getModel(), TypeSystemCodeGenerator.asTypeMethodName(cast.getSourceType())); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2420 builder.string("value"); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2421 builder.end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2422 builder.end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2423 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2424 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2425 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2426 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2427 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2428 builder.startReturn().string("value").end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2429 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2430 return method; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2431 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2432 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2433 protected CodeExecutableElement createCastExecute(ExecutableTypeData sourceExecutable, ExecutableTypeData targetExecutable, boolean expect) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2434 ImplicitCastData cast = null; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2435 if (!sourceExecutable.getType().equals(targetExecutable.getType())) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2436 cast = getModel().getTypeSystem().lookupCast(sourceExecutable.getType(), targetExecutable.getType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2437 if (cast == null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2438 return null; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2439 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2440 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2441 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2442 if (expect) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2443 if (targetExecutable.getEvaluatedCount() > 0) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2444 return null; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2445 } else if (Utils.isObject(targetExecutable.getType().getPrimitiveType())) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2446 return null; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2447 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2448 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2449 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2450 boolean hasTargetUnexpected = targetExecutable.hasUnexpectedValue(getContext()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2451 boolean hasSourceUnexpected = sourceExecutable.hasUnexpectedValue(getContext()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2452 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2453 CodeExecutableElement method = copyTemplateMethod(targetExecutable); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2454 method.getModifiers().add(PUBLIC); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2455 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2456 CodeTreeBuilder builder = method.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2457 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2458 if (hasSourceUnexpected && cast != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2459 builder.startTryBlock(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2460 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2461 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2462 if (expect) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2463 method.getParameters().clear(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2464 String expectMethodName; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2465 if (hasTargetUnexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2466 expectMethodName = TypeSystemCodeGenerator.expectTypeMethodName(targetExecutable.getType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2467 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2468 expectMethodName = TypeSystemCodeGenerator.asTypeMethodName(targetExecutable.getType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2469 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2470 method.setSimpleName(CodeNames.of(expectMethodName)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2471 method.addParameter(new CodeVariableElement(getModel().getTypeSystem().getGenericType(), "value")); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2472 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2473 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2474 builder.startReturn(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2475 CodeTree executeCall; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2476 if (expect) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2477 executeCall = createCastType(getModel(), getModel().getTypeSystem().getGenericTypeData(), sourceExecutable.getType(), hasSourceUnexpected, CodeTreeBuilder.singleString("value")); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2478 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2479 executeCall = createTemplateMethodCall(builder, CodeTreeBuilder.singleString("delegate."), targetExecutable, sourceExecutable, null); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2480 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2481 if (cast != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2482 startCallTypeSystemMethod(context, builder, getModel(), cast.getMethodName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2483 builder.tree(executeCall); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2484 builder.end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2485 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2486 builder.tree(executeCall); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2487 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2488 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2489 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2490 if (hasSourceUnexpected && cast != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2491 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2492 builder.startCatchBlock(getContext().getTruffleTypes().getUnexpectedValueException(), "ex"); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2493 builder.startStatement().startCall("replace").startNew(nodeCastClassName(getModel(), null)).string("delegate").end().doubleQuote("Removed cast").end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2494 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2495 if (hasTargetUnexpected) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2496 builder.startThrow().string("ex").end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2497 } else { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2498 builder.startThrow().startNew(getContext().getType(AssertionError.class)).end().end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2499 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2500 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2501 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2502 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2503 return method; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2504 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2505 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2506 private CodeExecutableElement copyTemplateMethod(TemplateMethod targetExecutable) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2507 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), targetExecutable.getMethod()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2508 method.getModifiers().remove(ABSTRACT); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2509 method.getAnnotationMirrors().clear(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2510 Modifier visibility = Utils.getVisibility(method.getModifiers()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2511 if (visibility != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2512 method.getModifiers().remove(visibility); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2513 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2514 int index = 0; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2515 for (ActualParameter parameter : targetExecutable.getParameters()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2516 ((CodeVariableElement) method.getParameters().get(index)).setName(parameter.getLocalName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2517 index++; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2518 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2519 return method; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2520 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2521 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2522 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2523 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2524 private class SpecializedCastNodeFactory extends BaseCastNodeFactory { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2525 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2526 private final CodeTypeElement baseType; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2527 private final TypeData sourceType; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2528 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2529 public SpecializedCastNodeFactory(ProcessorContext context, CodeTypeElement baseType, TypeData type, Set<TypeData> usedTargetTypes) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2530 super(context, usedTargetTypes); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2531 this.baseType = baseType; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2532 this.sourceType = type; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2533 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2534 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2535 @Override |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2536 protected CodeTypeElement create(NodeData m) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2537 CodeTypeElement type = createClass(m, modifiers(PRIVATE, STATIC, FINAL), nodeCastClassName(m, sourceType), baseType.asType(), false); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2538 type.add(createConstructorUsingFields(modifiers(), type)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2539 return type; |
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 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2542 @Override |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2543 protected void createChildren(NodeData node) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2544 for (TypeData targetType : usedTargetTypes) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2545 for (ExecutableTypeData targetExecutable : node.getExecutableTypes()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2546 if (targetExecutable.getType().equals(targetType)) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2547 ExecutableTypeData sourceExecutable = node.findExecutableType(sourceType, targetExecutable.getEvaluatedCount()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2548 if (sourceExecutable == null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2549 // TODO what if there is no evaluated version? |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2550 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2551 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2552 CodeExecutableElement execute = createCastExecute(sourceExecutable, targetExecutable, false); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2553 CodeExecutableElement expect = createCastExecute(sourceExecutable, targetExecutable, true); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2554 if (execute != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2555 getElement().add(execute); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2556 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2557 if (expect != null) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2558 getElement().add(expect); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2559 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2560 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2561 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2562 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2563 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2564 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2565 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2566 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2567 |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2568 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
|
2569 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2570 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
|
2571 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2572 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
|
2573 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
|
2574 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
|
2575 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2576 |
79041ab43660
Truffle-DSL: 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 @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
|
2578 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
|
2579 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
|
2580 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
|
2581 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
|
2582 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
|
2583 } |
79041ab43660
Truffle-DSL: 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 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
|
2585 |
79041ab43660
Truffle-DSL: 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 Kind kind; |
79041ab43660
Truffle-DSL: 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 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
|
2588 kind = Kind.GENERIC; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2589 } 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
|
2590 kind = Kind.UNINITIALIZED; |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2591 } 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
|
2592 kind = Kind.SPECIALIZED; |
79041ab43660
Truffle-DSL: 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 clazz.getAnnotationMirrors().add(createNodeInfo(node, kind)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2595 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2596 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
|
2597 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2598 |
79041ab43660
Truffle-DSL: 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 protected CodeAnnotationMirror createNodeInfo(NodeData node, Kind kind) { |
79041ab43660
Truffle-DSL: 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 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
|
2601 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
|
2602 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
|
2603 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
|
2604 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2605 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2606 DeclaredType nodeinfoKind = getContext().getTruffleTypes().getNodeInfoKind(); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2607 VariableElement varKind = Utils.findVariableElement(nodeinfoKind, kind.name()); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2608 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2609 nodeInfoMirror.setElementValue(nodeInfoMirror.findExecutableElement("kind"), new CodeAnnotationValue(varKind)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2610 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
|
2611 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2612 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2613 @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
|
2614 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
|
2615 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
|
2616 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
|
2617 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2618 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
|
2619 |
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
|
2620 if (node.needsRewrites(getContext()) && node.isPolymorphic()) { |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2621 createIsCompatible(clazz, specialization); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2622 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2623 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2624 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
|
2625 createCachedExecuteMethods(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
|
2626 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2627 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2628 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
|
2629 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
|
2630 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
|
2631 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
|
2632 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
|
2633 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
|
2634 // 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
|
2635 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
|
2636 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
|
2637 } |
a9cb98ff8fd9
Truffle-DSL: Fixed compile error for nodes with no children and empty constructor.
Christian Humer <christian.humer@gmail.com>
parents:
10859
diff
changeset
|
2638 } 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
|
2639 // 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
|
2640 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
|
2641 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
|
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 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2644 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2645 CodeExecutableElement superConstructor = createSuperConstructor(clazz, constructor); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2646 CodeTree body = superConstructor.getBodyTree(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2647 CodeTreeBuilder builder = superConstructor.createBuilder(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2648 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
|
2649 |
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
|
2650 if (superConstructor != null) { |
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
|
2651 if (getModel().isGeneric() && 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
|
2652 builder.statement("this.next0 = 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
|
2653 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2654 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2655 for (ActualParameter param : getModel().getParameters()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2656 if (!param.getSpecification().isSignature()) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2657 continue; |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2658 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2659 NodeChildData child = getModel().getNode().findChild(param.getSpecification().getName()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2660 List<TypeData> types = child.getNodeData().getTypeSystem().lookupSourceTypes(param.getTypeSystemType()); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2661 if (types.size() > 1) { |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2662 clazz.add(new CodeVariableElement(modifiers(PRIVATE, FINAL), getContext().getType(Class.class), typeName(param))); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2663 superConstructor.getParameters().add(new CodeVariableElement(getContext().getType(Class.class), typeName(param))); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2664 |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2665 builder.startStatement(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2666 builder.string("this.").string(typeName(param)).string(" = ").string(typeName(param)); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2667 builder.end(); |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2668 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2669 } |
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2670 |
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
|
2671 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
|
2672 } |
79041ab43660
Truffle-DSL: 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 } |
79041ab43660
Truffle-DSL: 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 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
|
2677 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
|
2678 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
|
2679 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2680 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
|
2681 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
|
2682 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
|
2683 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2684 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
|
2685 clazz.add(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
|
2686 CodeTreeBuilder builder = executeMethod.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
|
2687 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
|
2688 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
|
2689 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
|
2690 } 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
|
2691 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
|
2692 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2693 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2694 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2695 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2696 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
|
2697 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
|
2698 CodeTypeElement clazz = getElement(); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2699 for (final SpecializationData polymorphic : node.getPolymorphicSpecializations()) { |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2700 if (!specialization.getSignature().isCompatibleTo(polymorphic.getSignature())) { |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2701 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
|
2702 } |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2703 ExecutableElement executeCached = nodeGen.getMethod(executeCachedName(polymorphic)); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2704 ExecutableTypeData execType = new ExecutableTypeData(polymorphic, executeCached, node.getTypeSystem(), polymorphic.getReturnType().getTypeSystemType()); |
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
|
2705 |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2706 CodeExecutableElement executeMethod = createExecutableTypeOverride(execType, false); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2707 CodeTreeBuilder builder = executeMethod.createBuilder(); |
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
|
2708 |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2709 if (specialization.isGeneric() || specialization.isPolymorphic()) { |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2710 builder.startThrow().startNew(getContext().getType(AssertionError.class)); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2711 builder.doubleQuote("Should not be reached."); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2712 builder.end().end(); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2713 } else if (specialization.isUninitialized()) { |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2714 builder.tree(createAppendPolymorphic(builder, specialization)); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2715 } else { |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2716 CodeTreeBuilder elseBuilder = new CodeTreeBuilder(builder); |
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2717 elseBuilder.startReturn().startCall("this.next0", executeCachedName(polymorphic)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2718 addInternalValueParameterNames(elseBuilder, polymorphic, polymorphic, null, true, true, null); |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2719 elseBuilder.end().end(); |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2720 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2721 boolean forceElse = specialization.getExceptions().size() > 0; |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2722 builder.tree(createExecuteTree(builder, polymorphic, 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
|
2723 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2724 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
|
2725 return createGenericInvoke(b, polymorphic, current); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2726 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2727 }, elseBuilder.getRoot(), forceElse, 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
|
2728 } |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2729 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
|
2730 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2731 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: 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 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
|
2734 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
|
2735 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2736 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
|
2737 builder.startStatement().startStaticCall(getContext().getTruffleTypes().getCompilerDirectives(), "transferToInterpreter").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 |
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
|
2739 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
|
2740 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
|
2741 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
|
2742 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
|
2743 |
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
|
2744 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
|
2745 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
|
2746 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
|
2747 String castRoot = "(" + baseClassName(node) + ") root"; |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2748 builder.tree(createGenericInvoke(builder, node.getGenericPolymorphicSpecialization(), node.getGenericSpecialization(), |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2749 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
|
2750 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
|
2751 |
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
|
2752 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
|
2753 builder.startStatement().startCall("setNext0"); |
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
|
2754 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.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2755 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
|
2756 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2757 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
|
2758 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
|
2759 specializeCall.string("0"); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2760 addInternalValueParameterNames(specializeCall, specialization, node.getGenericSpecialization(), null, true, 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
|
2761 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
|
2762 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
|
2763 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2764 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
|
2765 |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2766 builder.startIf().string("this.next0 != null").end().startBlock(); |
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
|
2767 builder.startStatement().string("(").cast(nodePolymorphicClassName(node, node.getGenericPolymorphicSpecialization())).string("root).optimizeTypes()").end(); |
11320
80de3bbfa8b9
Truffle-DSL: fixed inconsistent children for polymorphic -> generic rewrites. (GRAAL-425)
Christian Humer <christian.humer@gmail.com>
parents:
11201
diff
changeset
|
2768 builder.end(); |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2769 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2770 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
|
2771 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
|
2772 } 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
|
2773 builder.startReturn().string("result").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
|
2774 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2775 |
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 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
|
2777 |
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
|
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 } |
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
|
2780 |
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
|
2781 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
|
2782 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
|
2783 |
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
|
2784 List<ExecutableTypeData> primaryExecutes = findFunctionalExecutableType(specialization, execType.getEvaluatedCount()); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2785 |
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
|
2786 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
|
2787 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
|
2788 } else if (needsCastingExecuteMethod(execType)) { |
10597
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2789 assert !primaryExecutes.isEmpty(); |
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Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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parents:
diff
changeset
|
2790 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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parents:
diff
changeset
|
2791 } 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
|
2792 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
|
2793 } |
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
|
2794 |
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
|
2795 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
|
2796 } |
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
|
2797 |
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
|
2798 private CodeExecutableElement createExecutableTypeOverride(ExecutableTypeData execType, boolean evaluated) { |
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
|
2799 CodeExecutableElement method = CodeExecutableElement.clone(getContext().getEnvironment(), execType.getMethod()); |
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
|
2800 |
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
|
2801 int i = 0; |
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
|
2802 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
|
2803 CodeVariableElement var = CodeVariableElement.clone(param); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2804 ActualParameter actualParameter = execType.getParameters().get(i); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2805 if (evaluated && actualParameter.getSpecification().isSignature()) { |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2806 var.setName(valueNameEvaluated(actualParameter)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2807 } 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
|
2808 var.setName(valueName(actualParameter)); |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2809 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2810 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
|
2811 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
|
2812 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2813 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2814 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
|
2815 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
|
2816 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
|
2817 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2818 |
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
|
2819 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
|
2820 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
|
2821 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
|
2822 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2823 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
|
2824 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
|
2825 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2826 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
|
2827 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: 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 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
|
2830 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
|
2831 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
|
2832 |
79041ab43660
Truffle-DSL: 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 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
|
2834 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
|
2835 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
|
2836 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
|
2837 } |
79041ab43660
Truffle-DSL: 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 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
|
2839 } |
79041ab43660
Truffle-DSL: 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 // 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
|
2842 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
|
2843 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
|
2844 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
|
2845 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
|
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 } |
79041ab43660
Truffle-DSL: 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 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2849 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2850 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
|
2851 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
|
2852 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
|
2853 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
|
2854 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2855 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2856 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2857 |
79041ab43660
Truffle-DSL: 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 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
|
2859 } |
79041ab43660
Truffle-DSL: 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 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2861 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
|
2862 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
|
2863 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
|
2864 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
|
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 |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2867 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
|
2868 |
79041ab43660
Truffle-DSL: 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 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
|
2870 |
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
|
2871 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
|
2872 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
|
2873 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
|
2874 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
|
2875 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
|
2876 } |
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
|
2877 |
11443
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2878 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
|
2879 |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2880 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
|
2881 return createExecute(b, executable, specialization); |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2882 } |
b33783cbd8ce
Truffle-DSL: refactored redundant guard generation code.
Christian Humer <christian.humer@gmail.com>
parents:
11442
diff
changeset
|
2883 }, returnSpecialized, 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
|
2884 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2885 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
|
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 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2888 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
|
2889 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
|
2890 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
|
2891 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
|
2892 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
|
2893 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2895 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
|
2896 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
|
2897 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
|
2898 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
|
2899 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2900 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2901 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
|
2902 if (specialization.isPolymorphic()) { |
10600
e93efe3ba5f4
Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents:
10597
diff
changeset
|
2903 returnBuilder.startCall("next0", executeCachedName(specialization)); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2904 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, true, 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
|
2905 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
|
2906 } 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
|
2907 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
|
2908 returnBuilder.string("0"); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2909 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, true, 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
|
2910 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
|
2911 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
|
2912 } 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
|
2913 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
|
2914 } 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
|
2915 returnBuilder.startCall("super", EXECUTE_GENERIC_NAME); |
11545
2fb276f5e3e9
Truffle-DSL: implemented implicit casts.
Christian Humer <christian.humer@gmail.com>
parents:
11509
diff
changeset
|
2916 addInternalValueParameterNames(returnBuilder, specialization, specialization, null, node.needsFrame(), 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
|
2917 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
|
2918 } 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
|
2919 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
|
2920 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2921 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2922 if (!returnBuilder.isEmpty()) { |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2923 ExecutableTypeData sourceExecutableType = node.findExecutableType(specialization.getReturnType().getTypeSystemType(), 0); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2924 boolean sourceThrowsUnexpected = sourceExecutableType != null && sourceExecutableType.hasUnexpectedValue(getContext()); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2925 boolean targetSupportsUnexpected = executable.hasUnexpectedValue(getContext()); |
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
|
2926 |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2927 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
|
2928 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
|
2929 |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2930 if (specialization.isPolymorphic() && sourceThrowsUnexpected && !targetSupportsUnexpected) { |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2931 builder.startTryBlock(); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2932 } |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2933 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
|
2934 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
|
2935 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
|
2936 } else if (sourceType.needsCastTo(getContext(), targetType)) { |
79041ab43660
Truffle-DSL: 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 builder.tree(createCallTypeSystemMethod(context, parent, node, TypeSystemCodeGenerator.expectTypeMethodName(targetType), 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
|
2938 } 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
|
2939 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
|
2940 } |
79041ab43660
Truffle-DSL: 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 builder.end(); |
10741
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2942 if (specialization.isPolymorphic() && sourceThrowsUnexpected && !targetSupportsUnexpected) { |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2943 builder.end(); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2944 builder.startCatchBlock(getUnexpectedValueException(), "ex"); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2945 builder.startReturn(); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2946 CodeTree returns = CodeTreeBuilder.singleString("ex.getResult()"); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2947 if (sourceType.needsCastTo(getContext(), targetType)) { |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2948 builder.tree(createCallTypeSystemMethod(context, parent, node, TypeSystemCodeGenerator.asTypeMethodName(targetType), returns)); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2949 } else { |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2950 builder.tree(returns); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2951 } |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2952 builder.end(); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2953 builder.end(); |
00a9dbcbe431
Truffle-DSL: Fixed a bug in polymorphic code generation.
Christian Humer <christian.humer@gmail.com>
parents:
10695
diff
changeset
|
2954 } |
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
|
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 |
79041ab43660
Truffle-DSL: 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 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
|
2958 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
|
2959 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
|
2960 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
|
2961 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
|
2962 } |
79041ab43660
Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff
changeset
|
2963 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
|
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 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
|
2966 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
|
2967 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
|
2968 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
|
2969 } |
79041ab43660
Truffle-DSL: 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 |
79041ab43660
Truffle-DSL: 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 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
|
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 |
79041ab43660
Truffle-DSL: 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 |
11195
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2976 private interface CodeBlock<T> { |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2977 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2978 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
|
2979 |
4f52b08bd2f9
Truffle-DSL: Implemented specialization grouping for generic cases.
Christian Humer <christian.humer@gmail.com>
parents:
11190
diff
changeset
|
2980 } |
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
|
2981 } |