MallocBinnedCommon.h File Reference

#include "CoreTypes.h"
#include <atomic>
#include "HAL/MemoryBase.h"
#include "HAL/PlatformMutex.h"
#include "HAL/PlatformTLS.h"
#include "Async/UniqueLock.h"
#include "Async/WordMutex.h"
#include "Misc/ScopeLock.h"
#include "Templates/AlignmentTemplates.h"
#include "Templates/MemoryOps.h"
#include "ProfilingDebugging/CsvProfiler.h"

Go to the source code of this file.

Classes
class	FBitTree
struct	FSizeTableEntry
class	FMallocBinnedCommonBase
struct	FMallocBinnedCommonBase::FBundleNode
struct	FMallocBinnedCommonBase::FPtrToPoolMapping
struct	FMallocBinnedCommonBase::FFreeBlockList
class	TMallocBinnedCommon< AllocType, NumSmallPools, MaxSmallPoolSize >
struct	TMallocBinnedCommon< AllocType, NumSmallPools, MaxSmallPoolSize >::FPerThreadFreeBlockLists
struct	TMallocBinnedCommon< AllocType, NumSmallPools, MaxSmallPoolSize >::Internal

Macros
#define	UE_MBC_MAX_LISTED_SMALL_POOL_SIZE   28672
#define	UE_MBC_NUM_LISTED_SMALL_POOLS   52
#define	BINNEDCOMMON_USE_SEPARATE_VM_PER_POOL   0
#define	UE_MBC_MIN_SMALL_POOL_ALIGNMENT   8
#define	UE_MBC_MAX_SMALL_POOL_ALIGNMENT   256
#define	UE_MBC_STANDARD_ALIGNMENT   16
#define	UE_MBC_MIN_BIN_SIZE   8
#define	UE_MBC_BIN_SIZE_SHIFT   3
#define	UE_DEFAULT_GMallocBinnedBundleSize   65536
#define	UE_DEFAULT_GMallocBinnedPerThreadCaches   1
#define	UE_DEFAULT_GMallocBinnedBundleCount   64
#define	UE_DEFAULT_GMallocBinnedAllocExtra   32
#define	UE_DEFAULT_GMallocBinnedMaxBundlesBeforeRecycle   8
#define	UE_MBC_ALLOW_RUNTIME_TWEAKING   0
#define	GMallocBinnedPerThreadCaches   UE_DEFAULT_GMallocBinnedPerThreadCaches
#define	GMallocBinnedBundleSize   UE_DEFAULT_GMallocBinnedBundleSize
#define	GMallocBinnedBundleCount   UE_DEFAULT_GMallocBinnedBundleCount
#define	GMallocBinnedAllocExtra   UE_DEFAULT_GMallocBinnedAllocExtra
#define	GMallocBinnedMaxBundlesBeforeRecycle   UE_DEFAULT_GMallocBinnedMaxBundlesBeforeRecycle
#define	UE_MBC_ALLOCATOR_STATS   (!UE_BUILD_SHIPPING || WITH_EDITOR)
#define	UE_MBC_UPDATE_STATS(x)   x
#define	UE_MBC_LOG_LARGE_ALLOCATION   0
#define	UE_MBC_LIGHTWEIGHT_BIN_CALLSTACK_TRACKER   0
#define	UE_MBC_MAX_SUPPORTED_PLATFORM_PAGE_SIZE   16 * 1024

Functions
	CSV_DECLARE_CATEGORY_EXTERN (MallocBinned)

Variables
CORE_API int32	GMallocBinnedEnableCSVStats
CORE_API float	GMallocBinnedFlushThreadCacheMaxWaitTime
CORE_API int32	GMallocBinnedFlushRegisteredThreadCachesOnOneThread

Macro Definition Documentation

BINNEDCOMMON_USE_SEPARATE_VM_PER_POOL

#define BINNEDCOMMON_USE_SEPARATE_VM_PER_POOL   0

GMallocBinnedAllocExtra

#define GMallocBinnedAllocExtra   UE_DEFAULT_GMallocBinnedAllocExtra

GMallocBinnedBundleCount

#define GMallocBinnedBundleCount   UE_DEFAULT_GMallocBinnedBundleCount

GMallocBinnedBundleSize

#define GMallocBinnedBundleSize   UE_DEFAULT_GMallocBinnedBundleSize

GMallocBinnedMaxBundlesBeforeRecycle

#define GMallocBinnedMaxBundlesBeforeRecycle   UE_DEFAULT_GMallocBinnedMaxBundlesBeforeRecycle

GMallocBinnedPerThreadCaches

#define GMallocBinnedPerThreadCaches   UE_DEFAULT_GMallocBinnedPerThreadCaches

UE_DEFAULT_GMallocBinnedAllocExtra

#define UE_DEFAULT_GMallocBinnedAllocExtra   32

UE_DEFAULT_GMallocBinnedBundleCount

#define UE_DEFAULT_GMallocBinnedBundleCount   64

UE_DEFAULT_GMallocBinnedBundleSize

#define UE_DEFAULT_GMallocBinnedBundleSize   65536

UE_DEFAULT_GMallocBinnedMaxBundlesBeforeRecycle

#define UE_DEFAULT_GMallocBinnedMaxBundlesBeforeRecycle   8

UE_DEFAULT_GMallocBinnedPerThreadCaches

#define UE_DEFAULT_GMallocBinnedPerThreadCaches   1

UE_MBC_ALLOCATOR_STATS

#define UE_MBC_ALLOCATOR_STATS   (!UE_BUILD_SHIPPING || WITH_EDITOR)

UE_MBC_ALLOW_RUNTIME_TWEAKING

#define UE_MBC_ALLOW_RUNTIME_TWEAKING   0

UE_MBC_BIN_SIZE_SHIFT

#define UE_MBC_BIN_SIZE_SHIFT   3

UE_MBC_LIGHTWEIGHT_BIN_CALLSTACK_TRACKER

#define UE_MBC_LIGHTWEIGHT_BIN_CALLSTACK_TRACKER   0

UE_MBC_LOG_LARGE_ALLOCATION

#define UE_MBC_LOG_LARGE_ALLOCATION   0

UE_MBC_MAX_LISTED_SMALL_POOL_SIZE

#define UE_MBC_MAX_LISTED_SMALL_POOL_SIZE   28672

UE_MBC_MAX_SMALL_POOL_ALIGNMENT

#define UE_MBC_MAX_SMALL_POOL_ALIGNMENT   256

UE_MBC_MAX_SUPPORTED_PLATFORM_PAGE_SIZE

#define UE_MBC_MAX_SUPPORTED_PLATFORM_PAGE_SIZE   16 * 1024

UE_MBC_MIN_BIN_SIZE

#define UE_MBC_MIN_BIN_SIZE   8

UE_MBC_MIN_SMALL_POOL_ALIGNMENT

#define UE_MBC_MIN_SMALL_POOL_ALIGNMENT   8

UE_MBC_NUM_LISTED_SMALL_POOLS

#define UE_MBC_NUM_LISTED_SMALL_POOLS   52

UE_MBC_STANDARD_ALIGNMENT

#define UE_MBC_STANDARD_ALIGNMENT   16

UE_MBC_UPDATE_STATS

#define UE_MBC_UPDATE_STATS

(

x

)

x

Function Documentation

CSV_DECLARE_CATEGORY_EXTERN()

CSV_DECLARE_CATEGORY_EXTERN

(

MallocBinned

)

Variable Documentation

GMallocBinnedEnableCSVStats

CORE_API int32 GMallocBinnedEnableCSVStats

extern

GMallocBinnedFlushRegisteredThreadCachesOnOneThread

CORE_API int32 GMallocBinnedFlushRegisteredThreadCachesOnOneThread

extern

GMallocBinnedFlushThreadCacheMaxWaitTime

CORE_API float GMallocBinnedFlushThreadCacheMaxWaitTime

extern