| /* |
| * Copyright (c) 2012, 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 org.graalvm.compiler.java; |
| |
| import org.graalvm.compiler.lir.phases.LIRSuites; |
| import org.graalvm.compiler.options.DerivedOptionValue; |
| import org.graalvm.compiler.options.DerivedOptionValue.OptionSupplier; |
| import org.graalvm.compiler.phases.PhaseSuite; |
| import org.graalvm.compiler.phases.tiers.HighTierContext; |
| import org.graalvm.compiler.phases.tiers.Suites; |
| import org.graalvm.compiler.phases.tiers.SuitesCreator; |
| |
| public abstract class SuitesProviderBase implements SuitesCreator { |
| |
| protected final DerivedOptionValue<Suites> defaultSuites; |
| protected PhaseSuite<HighTierContext> defaultGraphBuilderSuite; |
| protected final DerivedOptionValue<LIRSuites> defaultLIRSuites; |
| |
| private class SuitesSupplier implements OptionSupplier<Suites> { |
| |
| private static final long serialVersionUID = 2677805381215454728L; |
| |
| @Override |
| public Suites get() { |
| Suites suites = createSuites(); |
| suites.setImmutable(); |
| return suites; |
| } |
| |
| } |
| |
| private class LIRSuitesSupplier implements OptionSupplier<LIRSuites> { |
| |
| private static final long serialVersionUID = 312070237227476252L; |
| |
| @Override |
| public LIRSuites get() { |
| LIRSuites lirSuites = createLIRSuites(); |
| lirSuites.setImmutable(); |
| return lirSuites; |
| } |
| |
| } |
| |
| public SuitesProviderBase() { |
| this.defaultSuites = new DerivedOptionValue<>(new SuitesSupplier()); |
| this.defaultLIRSuites = new DerivedOptionValue<>(new LIRSuitesSupplier()); |
| } |
| |
| @Override |
| public final Suites getDefaultSuites() { |
| return defaultSuites.getValue(); |
| } |
| |
| @Override |
| public PhaseSuite<HighTierContext> getDefaultGraphBuilderSuite() { |
| return defaultGraphBuilderSuite; |
| } |
| |
| @Override |
| public final LIRSuites getDefaultLIRSuites() { |
| return defaultLIRSuites.getValue(); |
| } |
| |
| @Override |
| public abstract LIRSuites createLIRSuites(); |
| |
| @Override |
| public abstract Suites createSuites(); |
| } |