hotspot/src/cpu/x86/vm/stubRoutines_x86_64.cpp
author phh
Fri, 07 Jan 2011 10:42:32 -0500
changeset 7724 a92d706dbdd5
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permissions -rw-r--r--
7003271: Hotspot should track cumulative Java heap bytes allocated on a per-thread basis Summary: Track allocated bytes in Thread's, update on TLAB retirement and direct allocation in Eden and tenured, add JNI methods for ThreadMXBean. Reviewed-by: coleenp, kvn, dholmes, ysr
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/*
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 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 *
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 */
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#include "precompiled.hpp"
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#include "runtime/deoptimization.hpp"
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#include "runtime/frame.inline.hpp"
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#include "runtime/stubRoutines.hpp"
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#ifdef TARGET_OS_FAMILY_linux
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# include "thread_linux.inline.hpp"
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#endif
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#ifdef TARGET_OS_FAMILY_solaris
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# include "thread_solaris.inline.hpp"
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#endif
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#ifdef TARGET_OS_FAMILY_windows
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# include "thread_windows.inline.hpp"
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#endif
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// Implementation of the platform-specific part of StubRoutines - for
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// a description of how to extend it, see the stubRoutines.hpp file.
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address StubRoutines::x86::_get_previous_fp_entry = NULL;
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address StubRoutines::x86::_verify_mxcsr_entry = NULL;
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address StubRoutines::x86::_f2i_fixup = NULL;
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address StubRoutines::x86::_f2l_fixup = NULL;
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address StubRoutines::x86::_d2i_fixup = NULL;
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address StubRoutines::x86::_d2l_fixup = NULL;
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address StubRoutines::x86::_float_sign_mask = NULL;
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address StubRoutines::x86::_float_sign_flip = NULL;
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address StubRoutines::x86::_double_sign_mask = NULL;
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address StubRoutines::x86::_double_sign_flip = NULL;
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address StubRoutines::x86::_mxcsr_std = NULL;