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annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/typesystem/GuardData.java @ 13275:bd5c996b5d25

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Truffle-DSL: fixed wrong transferToInterpreter with transferToInterpreterAndInvalidate.
author Christian Humer <christian.humer@gmail.com>
date Thu, 05 Dec 2013 13:39:08 +0100
parents f33beed55ddc
children bd28da642eea
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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.typesystem;
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25 import com.oracle.truffle.dsl.processor.node.*;
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26 import com.oracle.truffle.dsl.processor.template.*;
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28 public class GuardData extends TemplateMethod {
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30 private final SpecializationData specialization;
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31 private final boolean negated;
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32
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33 public GuardData(TemplateMethod method, SpecializationData specialization, boolean negated) {
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34 super(method);
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35 this.negated = negated;
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36 this.specialization = specialization;
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37 }
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38
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39 public boolean isNegated() {
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40 return negated;
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41 }
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42
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43 @Override
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44 public boolean equals(Object obj) {
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45 if (obj instanceof GuardData) {
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46 GuardData other = (GuardData) obj;
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47 return getMethod().equals(other.getMethod()) && negated == other.negated;
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48 }
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49 return false;
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50 }
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51
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52 @Override
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53 public int hashCode() {
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54 return getMethod().hashCode();
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55 }
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56
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57 public SpecializationData getSpecialization() {
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58 return specialization;
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59 }
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61 @Override
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62 public String toString() {
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63 return (negated ? "!" : "") + getMethodName() + getParameters().toString();
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64 }
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66 }