Mercurial > hg > truffle
view graal/GraalCompiler/src/com/sun/c1x/ir/RegisterFinalizer.java @ 2538:e1ba5a93e997
Clean up on Value class and LIRGenerator/LIRItem-related things.
author | Thomas Wuerthinger <thomas@wuerthinger.net> |
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date | Wed, 27 Apr 2011 20:13:54 +0200 |
parents | f6125fb5bfbc |
children | c58a301eb2d7 |
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/* * Copyright (c) 2011, 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.sun.c1x.ir; import com.sun.c1x.debug.*; import com.sun.c1x.value.*; import com.sun.cri.ci.*; public class RegisterFinalizer extends StateSplit { private Value object; public RegisterFinalizer(Value object, FrameState stateBefore) { super(CiKind.Void, stateBefore); this.object = object; } public Value object() { return object; } @Override public void inputValuesDo(ValueClosure closure) { object = closure.apply(object); super.inputValuesDo(closure); } @Override public void accept(ValueVisitor v) { v.visitRegisterFinalizer(this); } @Override public boolean canTrap() { return true; } @Override public void print(LogStream out) { out.print("register finalizer ").print(object); } }