Mercurial > hg > openjdk6-mips
view hotspot/src/cpu/mips/vm/cppInterpreter_mips.hpp @ 1:c1e1428eff7c
The preliminary porting to MIPS architecture.
With this commit, the interpreter can pass 140/141 regression tests, 8/8
SPECjvm98 tests and 31/37 SPECjvm2008 tests.
The compiler can pass 136/141 regression tests, but it can not run the
benchmark of SPECjvm98 and SPECjvm2008.
author | LIU Qi <liuqi82@gmail.com> |
---|---|
date | Thu, 30 Sep 2010 13:48:16 +0800 |
parents | |
children |
line wrap: on
line source
/* * Copyright 2002 Sun Microsystems, Inc. All Rights Reserved. * Copyright 2010 Lemote, 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. * */ // Size of interpreter code. Increase if too small. Interpreter will // fail with a guarantee ("not enough space for interpreter generation"); // if too small. // Run with +PrintInterpreter to get the VM to print out the size. // Max size with JVMTI and TaggedStackInterpreter // QQQ this is proably way too large for c++ interpreter #ifdef _LP64 // The sethi() instruction generates lots more instructions when shell // stack limit is unlimited, so that's why this is much bigger. const static int InterpreterCodeSize = 210 * K; #else const static int InterpreterCodeSize = 180 * K; #endif