Mercurial > hg > truffle
view graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/cfs/FlowSensitiveReductionPhase.java @ 15426:e9029a026dc9
[flow-sensitive] bug fixes, missing state clearing
author | Miguel Garcia <miguel.m.garcia@oracle.com> |
---|---|
date | Tue, 29 Apr 2014 14:33:09 +0200 |
parents | 769fc3629f59 |
children | bc4ade38c890 |
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/* * Copyright (c) 2012, 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.common.cfs; import com.oracle.graal.api.meta.*; import com.oracle.graal.debug.*; import com.oracle.graal.nodes.*; import com.oracle.graal.phases.*; import com.oracle.graal.phases.tiers.PhaseContext; public class FlowSensitiveReductionPhase extends BasePhase<PhaseContext> { private final MetaAccessProvider metaAccess; public MetaAccessProvider getMetaAccess() { return metaAccess; } public FlowSensitiveReductionPhase(MetaAccessProvider metaAccess) { this.metaAccess = metaAccess; } @Override protected final void run(StructuredGraph graph, PhaseContext context) { try (Debug.Scope s = Debug.scope("FlowSensitiveReduction")) { Debug.dump(graph, "FlowSensitiveReduction initial"); new FlowSensitiveReduction(graph.start(), new State(), context).apply(); Debug.dump(graph, "FlowSensitiveReduction done"); } catch (Throwable e) { throw Debug.handle(e); } } }