src/cpu/x86/vm/stubRoutines_x86_64.cpp

Tue, 21 Jun 2011 09:04:55 -0700

author
never
date
Tue, 21 Jun 2011 09:04:55 -0700
changeset 2980
de6a837d75cf
parent 2314
f95d63e2154a
child 3156
f08d439fab8c
permissions
-rw-r--r--

7056380: VM crashes with SIGSEGV in compiled code
Summary: code was using andq reg, imm instead of addq addr, imm
Reviewed-by: kvn, jrose, twisti

     1 /*
     2  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  *
    23  */
    25 #include "precompiled.hpp"
    26 #include "runtime/deoptimization.hpp"
    27 #include "runtime/frame.inline.hpp"
    28 #include "runtime/stubRoutines.hpp"
    29 #ifdef TARGET_OS_FAMILY_linux
    30 # include "thread_linux.inline.hpp"
    31 #endif
    32 #ifdef TARGET_OS_FAMILY_solaris
    33 # include "thread_solaris.inline.hpp"
    34 #endif
    35 #ifdef TARGET_OS_FAMILY_windows
    36 # include "thread_windows.inline.hpp"
    37 #endif
    39 // Implementation of the platform-specific part of StubRoutines - for
    40 // a description of how to extend it, see the stubRoutines.hpp file.
    42 address StubRoutines::x86::_get_previous_fp_entry = NULL;
    44 address StubRoutines::x86::_verify_mxcsr_entry = NULL;
    46 address StubRoutines::x86::_f2i_fixup = NULL;
    47 address StubRoutines::x86::_f2l_fixup = NULL;
    48 address StubRoutines::x86::_d2i_fixup = NULL;
    49 address StubRoutines::x86::_d2l_fixup = NULL;
    50 address StubRoutines::x86::_float_sign_mask = NULL;
    51 address StubRoutines::x86::_float_sign_flip = NULL;
    52 address StubRoutines::x86::_double_sign_mask = NULL;
    53 address StubRoutines::x86::_double_sign_flip = NULL;
    54 address StubRoutines::x86::_mxcsr_std = NULL;

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