Mercurial > hg > truffle
changeset 19210:de456294b59a
Add LowLevelMidTierPhase.
author | Josef Eisl <josef.eisl@jku.at> |
---|---|
date | Fri, 06 Feb 2015 20:00:32 +0100 |
parents | 1e3b5204776f |
children | 6081b30fe164 |
files | graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelMidTierPhase.java |
diffstat | 1 files changed, 50 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/phases/LowLevelMidTierPhase.java Fri Feb 06 20:00:32 2015 +0100 @@ -0,0 +1,50 @@ +/* + * 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 java.util.*; + +import com.oracle.graal.api.code.*; +import com.oracle.graal.compiler.common.cfg.*; +import com.oracle.graal.lir.gen.*; + +public abstract class LowLevelMidTierPhase<B extends AbstractBlock<B>> extends LowLevelPhase<LowLevelMidTierPhase.Context<B>> { + + public static final class Context<B extends AbstractBlock<B>> { + final List<B> codeEmittingOrder; + final List<B> linearScanOrder; + + public Context(List<B> codeEmittingOrder, List<B> linearScanOrder) { + this.codeEmittingOrder = codeEmittingOrder; + this.linearScanOrder = linearScanOrder; + } + } + + @Override + protected void run(TargetDescription target, LIRGenerationResult lirGenRes, Context<B> context) { + run(target, lirGenRes, context.codeEmittingOrder, context.linearScanOrder); + } + + protected abstract void run(TargetDescription target, LIRGenerationResult lirGenRes, List<B> codeEmittingOrder, List<B> linearScanOrder); + +}