Mercurial > hg > graal-jvmci-8
view graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/AccessNode.java @ 5823:f238fe91dc7f
partial (non XIR) support for inlining virtual dispatch at call sites - still needs fixing
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 12 Jul 2012 17:16:34 +0200 |
parents | b6aaf6de4053 |
children | 610f9e377c70 |
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/* * Copyright (c) 2011, 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.nodes.extended; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.type.*; /** * Accesses a value at an memory address specified by an {@linkplain #object object} * and a {@linkplain #location() location}. The access does not include a null check * on the object. */ public abstract class AccessNode extends FixedWithNextNode implements Access { @Input private ValueNode object; @Input private LocationNode location; private boolean nullCheck; public ValueNode object() { return object; } public LocationNode location() { return location; } public boolean getNullCheck() { return nullCheck; } public void setNullCheck(boolean check) { this.nullCheck = check; } public AccessNode(ValueNode object, LocationNode location, Stamp stamp) { super(stamp); this.object = object; this.location = location; } }