Mercurial > hg > truffle
view src/cpu/x86/vm/c2_init_x86.cpp @ 1506:2338d41fbd81
6943304: remove tagged stack interpreter
Reviewed-by: coleenp, never, gbenson
author | twisti |
---|---|
date | Fri, 30 Apr 2010 08:37:24 -0700 |
parents | a61af66fc99e |
children | c18cbe5936b8 |
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/* * Copyright 2000-2005 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. * */ # include "incls/_precompiled.incl" # include "incls/_c2_init_x86.cpp.incl" // processor dependent initialization for i486 void Compile::pd_compiler2_init() { guarantee(CodeEntryAlignment >= InteriorEntryAlignment, "" ); // QQQ presumably all 64bit cpu's support this. Seems like the ifdef could // simply be left out. #ifndef AMD64 if (!VM_Version::supports_cmov()) { ConditionalMoveLimit = 0; } #endif // AMD64 }