Mercurial > hg > truffle
view graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/PostAllocationOptimizationStage.java @ 21554:b1530a6cce8c
renamed com.oracle.graal.[debug|options|hotspotvmconfig]* modules to com.oracle.jvmci.[debug|options|hotspotvmconfig]* modules (JBS:GRAAL-53)
author | Doug Simon <doug.simon@oracle.com> |
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date | Tue, 26 May 2015 23:21:15 +0200 |
parents | 30d6b0cd1394 |
children |
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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.lir.phases; import static com.oracle.graal.lir.phases.LIRPhase.Options.*; import com.oracle.graal.lir.*; import com.oracle.graal.lir.phases.PostAllocationOptimizationPhase.PostAllocationOptimizationContext; import com.oracle.graal.lir.profiling.*; import com.oracle.jvmci.options.*; public class PostAllocationOptimizationStage extends LIRPhaseSuite<PostAllocationOptimizationContext> { public static class Options { // @formatter:off @Option(help = "", type = OptionType.Debug) public static final NestedBooleanOptionValue LIROptEdgeMoveOptimizer = new NestedBooleanOptionValue(LIROptimization, true); @Option(help = "", type = OptionType.Debug) public static final NestedBooleanOptionValue LIROptControlFlowOptmizer = new NestedBooleanOptionValue(LIROptimization, true); @Option(help = "", type = OptionType.Debug) public static final NestedBooleanOptionValue LIROptRedundantMoveElimination = new NestedBooleanOptionValue(LIROptimization, true); @Option(help = "", type = OptionType.Debug) public static final NestedBooleanOptionValue LIROptNullCheckOptimizer = new NestedBooleanOptionValue(LIROptimization, true); @Option(help = "Enables profiling of move types on LIR level. " + "Move types are for example stores (register to stack), " + "constant loads (constant to register) or copies (register to register).", type = OptionType.Debug) public static final OptionValue<Boolean> LIRProfileMoves = new OptionValue<>(false); // @formatter:on } public PostAllocationOptimizationStage() { if (Options.LIROptEdgeMoveOptimizer.getValue()) { appendPhase(new EdgeMoveOptimizer()); } if (Options.LIROptControlFlowOptmizer.getValue()) { appendPhase(new ControlFlowOptimizer()); } if (Options.LIROptRedundantMoveElimination.getValue()) { appendPhase(new RedundantMoveElimination()); } if (Options.LIROptNullCheckOptimizer.getValue()) { appendPhase(new NullCheckOptimizer()); } if (Options.LIRProfileMoves.getValue()) { appendPhase(new MoveProfiling()); } } }