Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/nodes/IfNode.java @ 10617:88fa00e79d4a
Add GC counter for starting tracing of barriers
author | Christos Kotselidis <christos.kotselidis@oracle.com> |
---|---|
date | Sun, 07 Jul 2013 17:02:15 +0200 |
parents | 79041ab43660 |
children | 71991b7a0f14 |
line wrap: on
line source
/* * Copyright (c) 2012, 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.truffle.sl.nodes; import com.oracle.truffle.api.dsl.*; import com.oracle.truffle.api.frame.*; @NodeChild(value = "conditionNode", type = ConditionNode.class) public abstract class IfNode extends StatementNode { @Child private StatementNode thenPartNode; @Child private StatementNode elsePartNode; public IfNode(StatementNode thenPart, StatementNode elsePart) { this.thenPartNode = adoptChild(thenPart); this.elsePartNode = adoptChild(elsePart); } protected IfNode(IfNode node) { this(node.thenPartNode, node.elsePartNode); } @Specialization public void doVoid(VirtualFrame frame, boolean condition) { if (condition) { thenPartNode.executeVoid(frame); } else { elsePartNode.executeVoid(frame); } } }