view graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64SuitesProvider.java @ 22048:a566bda0fb86

AMD64: add custom AMD64SuitesProvider.
author Josef Eisl <josef.eisl@jku.at>
date Fri, 19 Jun 2015 15:32:40 +0200
parents
children 7ba99f3b28de
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/*
 * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package com.oracle.graal.compiler.amd64;

import com.oracle.graal.compiler.common.*;
import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins;
import com.oracle.graal.java.*;
import com.oracle.graal.lir.amd64.phases.*;
import com.oracle.graal.lir.phases.*;

public class AMD64SuitesProvider extends DefaultSuitesProvider {

    public AMD64SuitesProvider(Plugins plugins) {
        super(plugins);
    }

    @Override
    public LIRSuites createLIRSuites() {
        LIRSuites lirSuites = super.createLIRSuites();
        if (StackMoveOptimizationPhase.Options.LIROptStackMoveOptimizer.getValue() && GraalOptions.SSA_LIR.getValue()) {
            lirSuites.getPostAllocationOptimizationStage().prependPhase(new StackMoveOptimizationPhase());
        }
        return lirSuites;
    }
}