Mercurial > hg > truffle
annotate graal/com.oracle.max.asmdis/src/com/sun/max/asm/sparc/Bicc.java @ 4150:c78bace5086a
start work on integrating old hooks into mx, work on sanity checks
introduce a DB class to access the bench DB in an easier way (create benchmarks and benchmark values automatically in the DB)
author | Gilles Duboscq <gilles.m.duboscq@gmail.com> |
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date | Tue, 20 Dec 2011 15:34:43 +0100 |
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rev | line source |
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1 /* |
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2 * Copyright (c) 2007, 2011, 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.sun.max.asm.sparc; |
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24 |
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25 import com.sun.max.asm.*; |
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26 import com.sun.max.util.*; |
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27 |
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28 /** |
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29 * The argument to a Branch on Integer Condition Code instruction specifying |
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30 * the conditional test to be performed. |
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31 */ |
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32 public final class Bicc extends NameSuffixSymbolicArgument implements Predicate<ICCOperand, Bicc> { |
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33 private Bicc negation; |
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34 |
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35 private Bicc(int value) { |
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36 super(value); |
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37 } |
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38 |
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39 private Bicc(int value, Bicc negation) { |
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40 this(value); |
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41 this.negation = negation; |
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42 negation.negation = this; |
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43 } |
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44 |
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45 public static final Bicc A = new Bicc(8); |
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46 public static final Bicc N = new Bicc(0, A); |
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47 public static final Bicc NE = new Bicc(9); |
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48 public static final Bicc E = new Bicc(1, NE); |
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49 public static final Bicc G = new Bicc(10); |
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50 public static final Bicc LE = new Bicc(2, G); |
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51 public static final Bicc GE = new Bicc(11); |
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52 public static final Bicc L = new Bicc(3, GE); |
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53 public static final Bicc GU = new Bicc(12); |
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54 public static final Bicc LEU = new Bicc(4, GU); |
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55 public static final Bicc CC = new Bicc(13); |
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56 public static final Bicc CS = new Bicc(5, CC); |
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57 public static final Bicc POS = new Bicc(14); |
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58 public static final Bicc NEG = new Bicc(6, POS); |
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59 public static final Bicc VC = new Bicc(15); |
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60 public static final Bicc VS = new Bicc(7, VC); |
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61 |
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62 public static final Symbolizer<Bicc> SYMBOLIZER = Symbolizer.Static.initialize(Bicc.class); |
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63 |
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64 public Bicc negate() { |
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65 return negation; |
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66 } |
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67 |
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68 } |