Mercurial > hg > truffle
view graal/com.oracle.max.graal.compiler/src/com/oracle/max/graal/compiler/phases/InsertStateAfterPlaceholderPhase.java @ 4678:a03f3fd16b22
Fix reexecute boolean in HotSpot debug information. Introduce "duringCall" flag in FrameState that indicates that the bci of the frame state denotes an invoke that should *not* be reexecuted.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Thu, 23 Feb 2012 21:43:59 +0100 |
parents | 168dd8970b96 |
children | b11561111585 |
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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.max.graal.compiler.phases; import com.oracle.max.graal.nodes.*; public class InsertStateAfterPlaceholderPhase extends Phase { @Override protected void run(StructuredGraph graph) { for (ReturnNode ret : graph.getNodes(ReturnNode.class)) { PlaceholderNode p = graph.add(new PlaceholderNode()); p.setStateAfter(graph.add(new FrameState(null, FrameState.AFTER_BCI, 0, 0, false, false))); graph.addBeforeFixed(ret, p); } } }