Mercurial > hg > graal-compiler
view graal/com.oracle.graal.lir.amd64/src/com/oracle/graal/lir/amd64/AMD64FrameMapBuilder.java @ 18443:1c92d437179b
FrameMapBuilder: move into package.
author | Josef Eisl <josef.eisl@jku.at> |
---|---|
date | Mon, 17 Nov 2014 16:41:44 +0100 |
parents | 06624c98ed8b |
children | 6c7efa29b626 |
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/* * Copyright (c) 2014, 2014, 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.lir.amd64; import com.oracle.graal.api.code.*; import com.oracle.graal.lir.framemap.*; public class AMD64FrameMapBuilder extends DelayedFrameMapBuilder { public AMD64FrameMapBuilder(FrameMapFactory factory, CodeCacheProvider codeCache, RegisterConfig registerConfig) { super(factory, codeCache, registerConfig); } /** * For non-leaf methods, RBP is preserved in the special stack slot required by the HotSpot * runtime for walking/inspecting frames of such methods. */ public StackSlot allocateRBPSpillSlot() { return ((AMD64FrameMap) frameMap).allocateRBPSpillSlot(); } public void freeRBPSpillSlot() { ((AMD64FrameMap) frameMap).freeRBPSpillSlot(); } public StackSlot allocateDeoptimizationRescueSlot() { return ((AMD64FrameMap) frameMap).allocateDeoptimizationRescueSlot(); } }