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You should add two libraries into your server binaries: tbb.so/tbbmalloc.so on *nix and tbb(_debug).dll/tbbmalloc(_debug).dll on Windows!!! Define USE_STANDARD_MALLOC while compiling 'framework' project to use OS' default memory allocator! Signed-off-by: Ambal <pogrebniak@gala.net>
120 lines
4.4 KiB
C++
120 lines
4.4 KiB
C++
/*
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Copyright 2005-2009 Intel Corporation. All Rights Reserved.
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This file is part of Threading Building Blocks.
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Threading Building Blocks is free software; you can redistribute it
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and/or modify it under the terms of the GNU General Public License
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version 2 as published by the Free Software Foundation.
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Threading Building Blocks is distributed in the hope that it will be
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useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Threading Building Blocks; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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As a special exception, you may use this file as part of a free software
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library without restriction. Specifically, if other files instantiate
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templates or use macros or inline functions from this file, or you compile
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this file and link it with other files to produce an executable, this
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file does not by itself cause the resulting executable to be covered by
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the GNU General Public License. This exception does not however
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invalidate any other reasons why the executable file might be covered by
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the GNU General Public License.
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*/
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#ifndef _TBB_malloc_Customize_H_
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#define _TBB_malloc_Customize_H_
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/* Thread shutdown notification callback */
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/* redefine the name of the callback to meet TBB requirements
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for externally visible names of service functions */
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#define mallocThreadShutdownNotification __TBB_mallocThreadShutdownNotification
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#define mallocProcessShutdownNotification __TBB_mallocProcessShutdownNotification
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extern "C" void mallocThreadShutdownNotification(void *);
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extern "C" void mallocProcessShutdownNotification(void);
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// customizing MALLOC_ASSERT macro
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#include "tbb/tbb_stddef.h"
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#define MALLOC_ASSERT(assertion, message) __TBB_ASSERT(assertion, message)
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#ifndef MALLOC_DEBUG
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#define MALLOC_DEBUG TBB_USE_DEBUG
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#endif
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#include "tbb/tbb_machine.h"
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#if DO_ITT_NOTIFY
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#include "tbb/itt_notify.h"
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#define MALLOC_ITT_SYNC_PREPARE(pointer) ITT_NOTIFY(sync_prepare, (pointer))
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#define MALLOC_ITT_SYNC_ACQUIRED(pointer) ITT_NOTIFY(sync_acquired, (pointer))
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#define MALLOC_ITT_SYNC_RELEASING(pointer) ITT_NOTIFY(sync_releasing, (pointer))
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#define MALLOC_ITT_SYNC_CANCEL(pointer) ITT_NOTIFY(sync_cancel, (pointer))
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#else
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#define MALLOC_ITT_SYNC_PREPARE(pointer) ((void)0)
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#define MALLOC_ITT_SYNC_ACQUIRED(pointer) ((void)0)
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#define MALLOC_ITT_SYNC_RELEASING(pointer) ((void)0)
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#define MALLOC_ITT_SYNC_CANCEL(pointer) ((void)0)
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#endif
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//! Stripped down version of spin_mutex.
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/** Instances of MallocMutex must be declared in memory that is zero-initialized.
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There are no constructors. This is a feature that lets it be
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used in situations where the mutex might be used while file-scope constructors
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are running.
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There are no methods "acquire" or "release". The scoped_lock must be used
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in a strict block-scoped locking pattern. Omitting these methods permitted
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further simplication. */
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class MallocMutex {
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unsigned char value;
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//! Deny assignment
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void operator=( MallocMutex& MallocMutex );
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public:
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class scoped_lock {
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const unsigned char value;
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MallocMutex& mutex;
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public:
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scoped_lock( MallocMutex& m ) : value( __TBB_LockByte(m.value)), mutex(m) {}
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~scoped_lock() { __TBB_store_with_release(mutex.value, value); }
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};
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friend class scoped_lock;
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};
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inline intptr_t AtomicIncrement( volatile intptr_t& counter ) {
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return __TBB_FetchAndAddW( &counter, 1 )+1;
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}
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inline uintptr_t AtomicAdd( volatile uintptr_t& counter, uintptr_t value ) {
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return __TBB_FetchAndAddW( &counter, value );
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}
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inline intptr_t AtomicCompareExchange( volatile intptr_t& location, intptr_t new_value, intptr_t comparand) {
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return __TBB_CompareAndSwapW( &location, new_value, comparand );
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}
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#define USE_DEFAULT_MEMORY_MAPPING 1
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// To support malloc replacement with LD_PRELOAD
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#include "proxy.h"
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#if MALLOC_LD_PRELOAD
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#define malloc_proxy __TBB_malloc_proxy
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extern "C" void * __TBB_malloc_proxy(size_t) __attribute__ ((weak));
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#else
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const bool malloc_proxy = false;
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#endif
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namespace rml {
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namespace internal {
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void init_tbbmalloc();
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} } // namespaces
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#define MALLOC_EXTRA_INITIALIZATION rml::internal::init_tbbmalloc()
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#endif /* _TBB_malloc_Customize_H_ */
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