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annotate graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/template/ActualParameter.java @ 8252:0905d796944a

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Refactored codegen error model to make error redirection a lot easier.
author Christian Humer <christian.humer@gmail.com>
date Wed, 13 Mar 2013 19:58:28 +0100
parents c4c3f50fa9c2
children 89006c76f737
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1 /*
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2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.truffle.codegen.processor.template;
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25 import javax.lang.model.type.*;
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27 import com.oracle.truffle.codegen.processor.typesystem.*;
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29 public class ActualParameter {
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31 private final ParameterSpec specification;
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32 private final TypeMirror actualType;
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33 private TemplateMethod method;
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34 private final String name;
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35 private final int index;
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36 private final boolean implicit;
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37
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38 public ActualParameter(ParameterSpec specification, TypeMirror actualType, int index, boolean implicit) {
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39 this.specification = specification;
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40 this.actualType = actualType;
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41
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42 this.index = index;
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43 this.implicit = implicit;
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44 String valueName = specification.getName() + "Value";
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45 if (specification.isIndexed()) {
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46 valueName = valueName + index;
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47 }
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48 this.name = valueName;
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49 }
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50
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51 public boolean isHidden() {
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52 return implicit;
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53 }
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54
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55 public int getIndex() {
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56 return index;
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57 }
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58
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59 public String getName() {
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60 return name;
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61 }
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62
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63 void setMethod(TemplateMethod method) {
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64 this.method = method;
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65 }
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66
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67 public ParameterSpec getSpecification() {
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68 return specification;
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69 }
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70
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71 public TemplateMethod getMethod() {
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72 return method;
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73 }
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74
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75 public TypeMirror getActualType() {
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76 return actualType;
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77 }
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78
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79 public TypeData getActualTypeData(TypeSystemData typeSystem) {
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80 return typeSystem.findTypeData(actualType);
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81 }
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82
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83 public ActualParameter getPreviousParameter() {
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84 return method.getPreviousParam(this);
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85 }
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86 }