Mercurial > hg > graal-jvmci-8
annotate graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/runtime/SLFunction.java @ 13761:7c418666c6c9
Refactoring and cleanup of Simple Language (more to come soon)
author | Christian Wimmer <christian.wimmer@oracle.com> |
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date | Fri, 24 Jan 2014 18:16:24 -0800 |
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1 /* |
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2 * Copyright (c) 2014, 2014, 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.sl.runtime; |
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24 |
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25 import com.oracle.truffle.api.*; |
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26 import com.oracle.truffle.api.utilities.*; |
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27 |
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28 public final class SLFunction { |
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29 |
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30 private final String name; |
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31 private RootCallTarget callTarget; |
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32 private final CyclicAssumption callTargetStable; |
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33 |
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34 protected SLFunction(String name) { |
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35 this.name = name; |
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36 this.callTargetStable = new CyclicAssumption(name); |
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37 } |
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38 |
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39 public String getName() { |
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40 return name; |
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41 } |
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42 |
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43 protected void setCallTarget(RootCallTarget callTarget) { |
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44 this.callTarget = callTarget; |
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45 callTargetStable.invalidate(); |
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46 } |
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47 |
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48 public RootCallTarget getCallTarget() { |
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49 return callTarget; |
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50 } |
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51 |
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52 public Assumption getCallTargetStable() { |
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53 return callTargetStable.getAssumption(); |
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54 } |
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55 |
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56 @Override |
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57 public String toString() { |
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58 return "function " + name; |
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59 } |
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60 } |