src/cpu/mips/vm/templateInterpreter_mips.hpp

changeset 1
2d8a650513c2
child 6880
52ea28d233d2
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/cpu/mips/vm/templateInterpreter_mips.hpp	Fri Apr 29 00:06:10 2016 +0800
     1.3 @@ -0,0 +1,42 @@
     1.4 +/*
     1.5 + * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
     1.6 + * Copyright (c) 2015, 2016, Loongson Technology. All rights reserved.
     1.7 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.8 + *
     1.9 + * This code is free software; you can redistribute it and/or modify it
    1.10 + * under the terms of the GNU General Public License version 2 only, as
    1.11 + * published by the Free Software Foundation.
    1.12 + *
    1.13 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.14 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.15 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.16 + * version 2 for more details (a copy is included in the LICENSE file that
    1.17 + * accompanied this code).
    1.18 + *
    1.19 + * You should have received a copy of the GNU General Public License version
    1.20 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.21 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.22 + *
    1.23 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.24 + * or visit www.oracle.com if you need additional information or have any
    1.25 + * questions.
    1.26 + *
    1.27 + */
    1.28 +
    1.29 +
    1.30 +  protected:
    1.31 +
    1.32 +  // Size of interpreter code.  Increase if too small.  Interpreter will
    1.33 +  // fail with a guarantee ("not enough space for interpreter generation");
    1.34 +  // if too small.
    1.35 +  // Run with +PrintInterpreter to get the VM to print out the size.
    1.36 +  // Max size with JVMTI and TaggedStackInterpreter
    1.37 +#ifdef _LP64
    1.38 +  // The sethi() instruction generates lots more instructions when shell
    1.39 +  // stack limit is unlimited, so that's why this is much bigger.
    1.40 +  // FIXME, aoqi, bigger size is for debug.
    1.41 +  const static int InterpreterCodeSize = 2000 * K;
    1.42 +  //const static int InterpreterCodeSize = 400 * K;
    1.43 +#else
    1.44 +  const static int InterpreterCodeSize = 180 * K;
    1.45 +#endif

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