Mercurial > hg > graal-compiler
view graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/extended/BoxNode.java @ 5540:a891c53a295b
Renaming RiKind => Kind.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Fri, 08 Jun 2012 23:47:42 +0200 |
parents | dc71b06d09f8 |
children | b4c406861c33 |
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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.api.meta.*; import com.oracle.graal.graph.*; import com.oracle.graal.nodes.*; import com.oracle.graal.nodes.java.*; import com.oracle.graal.nodes.java.MethodCallTargetNode.InvokeKind; import com.oracle.graal.nodes.type.*; public final class BoxNode extends AbstractStateSplit implements StateSplit, Node.IterableNodeType { @Input private ValueNode source; private int bci; private Kind sourceKind; public BoxNode(ValueNode value, RiResolvedType type, Kind sourceKind, int bci) { super(StampFactory.exactNonNull(type)); this.source = value; this.bci = bci; this.sourceKind = sourceKind; assert value.kind() != Kind.Object : "can only box from primitive type"; } public ValueNode source() { return source; } public Kind getSourceKind() { return sourceKind; } public void expand(BoxingMethodPool pool) { RiResolvedMethod boxingMethod = pool.getBoxingMethod(sourceKind); MethodCallTargetNode callTarget = graph().add(new MethodCallTargetNode(InvokeKind.Static, boxingMethod, new ValueNode[]{source}, boxingMethod.signature().returnType(boxingMethod.holder()))); InvokeNode invokeNode = graph().add(new InvokeNode(callTarget, bci, -1)); invokeNode.setProbability(this.probability()); invokeNode.setStateAfter(stateAfter()); ((StructuredGraph) graph()).replaceFixedWithFixed(this, invokeNode); } }