Mercurial > jdk8-mips64-public > hotspot / file revision

src/cpu/sparc/vm/templateInterpreter_sparc.hpp@d5fc211aea19

src/cpu/sparc/vm/templateInterpreter_sparc.hpp

Mon, 25 Feb 2008 15:05:44 -0800

author
kvn
date
Mon, 25 Feb 2008 15:05:44 -0800
changeset 464
d5fc211aea19
parent 435
a61af66fc99e
child 1861
2338d41fbd81
permissions
-rw-r--r--

6633953: type2aelembytes{T_ADDRESS} should be 8 bytes in 64 bit VM
Summary: T_ADDRESS size is defined as 'int' size (4 bytes) but C2 use it for raw pointers and as memory type for StoreP and LoadP nodes.
Reviewed-by: jrose

     1 /*

     2  * Copyright 1997-2007 Sun Microsystems, Inc.  All Rights Reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

    20  * CA 95054 USA or visit www.sun.com if you need additional information or

    21  * have any questions.

    22  *

    23  */

    24 

    25 

    26   protected:

    27 

    28   // Size of interpreter code.  Increase if too small.  Interpreter will

    29   // fail with a guarantee ("not enough space for interpreter generation");

    30   // if too small.

    31   // Run with +PrintInterpreter to get the VM to print out the size.

    32   // Max size with JVMTI and TaggedStackInterpreter

    33 #ifdef _LP64

    34   // The sethi() instruction generates lots more instructions when shell

    35   // stack limit is unlimited, so that's why this is much bigger.

    36   const static int InterpreterCodeSize = 210 * K;

    37 #else

    38   const static int InterpreterCodeSize = 180 * K;

    39 #endif

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