Mercurial > hg > truffle
view graal/com.oracle.graal.phases/src/com/oracle/graal/phases/tiers/HighTierContext.java @ 13137:438ed35bed29
Change PhaseContext so that it does not subclass Providers, to avoid leaking low-level provider objects such as the CodeCacheProvdier to high-level optimization phases
author | Christian Wimmer <christian.wimmer@oracle.com> |
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date | Fri, 22 Nov 2013 15:32:20 -0800 |
parents | bba234a1670e |
children | f4f0a8a01ce0 |
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/* * Copyright (c) 2013, 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.phases.tiers; import com.oracle.graal.api.code.*; import com.oracle.graal.api.meta.*; import com.oracle.graal.nodes.spi.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.util.*; public class HighTierContext extends PhaseContext { private final PhasePlan plan; private final GraphCache cache; private final OptimisticOptimizations optimisticOpts; public HighTierContext(MetaAccessProvider metaAccess, ConstantReflectionProvider constantReflection, LoweringProvider lowerer, Replacements replacements, Assumptions assumptions, GraphCache cache, PhasePlan plan, OptimisticOptimizations optimisticOpts) { super(metaAccess, constantReflection, lowerer, replacements, assumptions); this.plan = plan; this.cache = cache; this.optimisticOpts = optimisticOpts; } public HighTierContext(Providers providers, Assumptions assumptions, GraphCache cache, PhasePlan plan, OptimisticOptimizations optimisticOpts) { this(providers.getMetaAccess(), providers.getConstantReflection(), providers.getLowerer(), providers.getReplacements(), assumptions, cache, plan, optimisticOpts); } public PhasePlan getPhasePlan() { return plan; } public GraphCache getGraphCache() { return cache; } public OptimisticOptimizations getOptimisticOptimizations() { return optimisticOpts; } public HighTierContext replaceAssumptions(Assumptions newAssumptions) { return new HighTierContext(getMetaAccess(), getConstantReflection(), getLowerer(), getReplacements(), newAssumptions, getGraphCache(), getPhasePlan(), getOptimisticOptimizations()); } }