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1 /*
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2 * Copyright (c) 2013, 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
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24 package com.oracle.graal.replacements.amd64;
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25
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26 import static com.oracle.graal.phases.GraalOptions.*;
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27
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28 import com.oracle.graal.api.code.*;
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29 import com.oracle.graal.api.meta.*;
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30 import com.oracle.graal.api.runtime.*;
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31 import com.oracle.graal.nodes.spi.*;
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32 import com.oracle.graal.replacements.*;
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33
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34 /**
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35 * Method substitutions that are VM-independent but AMD64-dependent.
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36 */
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37 @ServiceProvider(ReplacementsProvider.class)
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38 public class AMD64Substitutions implements ReplacementsProvider {
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39
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40 public void registerReplacements(MetaAccessProvider metaAccess, LoweringProvider lowerer, Replacements replacements, TargetDescription target) {
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41 if (Intrinsify.getValue()) {
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42 replacements.registerSubstitutions(ArraysSubstitutions.class);
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43 replacements.registerSubstitutions(StringSubstitutions.class);
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44 }
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45 }
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46
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47 }
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