Mercurial > hg > graal-compiler
view src/cpu/ppc/vm/c2_init_ppc.cpp @ 18957:3af3ec871428
Use LATEST schedule for PEA.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Tue, 27 Jan 2015 03:06:12 +0100 |
parents | 67fa91961822 |
children |
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/* * Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. * Copyright 2012, 2013 SAP AG. 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. * */ #include "precompiled.hpp" #include "opto/compile.hpp" #include "opto/node.hpp" #include "runtime/globals.hpp" #include "utilities/debug.hpp" // processor dependent initialization for ppc void Compile::pd_compiler2_init() { // Power7 and later if (PowerArchitecturePPC64 > 6) { if (FLAG_IS_DEFAULT(UsePopCountInstruction)) { FLAG_SET_ERGO(bool, UsePopCountInstruction, true); } } if (PowerArchitecturePPC64 == 6) { if (FLAG_IS_DEFAULT(InsertEndGroupPPC64)) { FLAG_SET_ERGO(bool, InsertEndGroupPPC64, true); } } }