hotspot/src/share/vm/runtime/biasedLocking.cpp
changeset 7397 5b173b4ca846
parent 5547 f4b087cbb361
child 13195 be27e1b6a4b9
equal deleted inserted replaced
7396:518b01b064ff 7397:5b173b4ca846
     1 /*
     1 /*
     2  * Copyright (c) 2005, 2009, Oracle and/or its affiliates. All rights reserved.
     2  * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     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
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     7  * published by the Free Software Foundation.
    20  * or visit www.oracle.com if you need additional information or have any
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    21  * questions.
    22  *
    22  *
    23  */
    23  */
    24 
    24 
    25 # include "incls/_precompiled.incl"
    25 #include "precompiled.hpp"
    26 # include "incls/_biasedLocking.cpp.incl"
    26 #include "oops/klass.inline.hpp"
       
    27 #include "oops/markOop.hpp"
       
    28 #include "runtime/basicLock.hpp"
       
    29 #include "runtime/biasedLocking.hpp"
       
    30 #include "runtime/task.hpp"
       
    31 #include "runtime/vframe.hpp"
       
    32 #include "runtime/vmThread.hpp"
       
    33 #include "runtime/vm_operations.hpp"
    27 
    34 
    28 static bool _biased_locking_enabled = false;
    35 static bool _biased_locking_enabled = false;
    29 BiasedLockingCounters BiasedLocking::_counters;
    36 BiasedLockingCounters BiasedLocking::_counters;
    30 
    37 
    31 static GrowableArray<Handle>*  _preserved_oop_stack  = NULL;
    38 static GrowableArray<Handle>*  _preserved_oop_stack  = NULL;