Mercurial > hg > graal-compiler
view graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/alloc/OptimizingLinearScanWalker.java @ 15927:96229f219351
LSRA: add OptimizingLinearScanWalker.
author | Josef Eisl <josef.eisl@jku.at> |
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date | Mon, 26 May 2014 09:29:51 +0200 |
parents | |
children | 9c209d76d72d |
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/* * Copyright (c) 2014, 2014, 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.alloc; import com.oracle.graal.options.*; public class OptimizingLinearScanWalker extends LinearScanWalker { public static class Options { // @formatter:off @Option(help = "Enable LSRA optimization") public static final OptionValue<Boolean> LSRAOptimization = new OptionValue<>(false); // @formatter:on } OptimizingLinearScanWalker(LinearScan allocator, Interval unhandledFixedFirst, Interval unhandledAnyFirst) { super(allocator, unhandledFixedFirst, unhandledAnyFirst); } }