Mercurial > hg > graal-compiler
view graal/com.oracle.graal.compiler.amd64/src/com/oracle/graal/compiler/amd64/AMD64SuitesProvider.java @ 23072:97efbbecbc16
Deoptimization inserted for new instance of skipped exception type should invalidate.
author | Andreas Woess <andreas.woess@oracle.com> |
---|---|
date | Tue, 24 Nov 2015 13:42:35 +0100 |
parents | 05183a084a08 |
children | fb4379f87d4d |
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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 static com.oracle.graal.compiler.common.BackendOptions.ShouldOptimizeStackToStackMoves; import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins; import com.oracle.graal.java.DefaultSuitesProvider; import com.oracle.graal.lir.amd64.phases.StackMoveOptimizationPhase; import com.oracle.graal.lir.phases.LIRSuites; import com.oracle.graal.phases.tiers.CompilerConfiguration; public class AMD64SuitesProvider extends DefaultSuitesProvider { public AMD64SuitesProvider(CompilerConfiguration compilerConfiguration, Plugins plugins) { super(compilerConfiguration, plugins); } @Override public LIRSuites createLIRSuites() { LIRSuites lirSuites = super.createLIRSuites(); if (StackMoveOptimizationPhase.Options.LIROptStackMoveOptimizer.getValue() && ShouldOptimizeStackToStackMoves.getValue()) { /* Note: this phase must be inserted <b>after</b> RedundantMoveElimination */ lirSuites.getPostAllocationOptimizationStage().appendPhase(new StackMoveOptimizationPhase()); } return lirSuites; } }