diff options
Diffstat (limited to 'indra/llcommon/llmemory.h')
| -rw-r--r-- | indra/llcommon/llmemory.h | 48 |
1 files changed, 46 insertions, 2 deletions
diff --git a/indra/llcommon/llmemory.h b/indra/llcommon/llmemory.h index 8d114f744b..0adb78236e 100644 --- a/indra/llcommon/llmemory.h +++ b/indra/llcommon/llmemory.h @@ -26,9 +26,8 @@ #ifndef LLMEMORY_H #define LLMEMORY_H -#include <stdlib.h> +#include "llmemtype.h" -// A not necessarily efficient, but general, aligned malloc http://stackoverflow.com/questions/196329/osx-lacks-memalign #if 0 //DON'T use ll_aligned_foo now that we use tcmalloc everywhere (tcmalloc aligns automatically at appropriate intervals) inline void* ll_aligned_malloc( size_t size, int align ) { @@ -107,10 +106,55 @@ public: // Return the resident set size of the current process, in bytes. // Return value is zero if not known. static U64 getCurrentRSS(); + static U32 getWorkingSetSize(); private: static char* reserveMem; }; +//---------------------------------------------------------------------------- +#if MEM_TRACK_MEM +class LLMutex ; +class LL_COMMON_API LLMemTracker +{ +private: + LLMemTracker() ; + ~LLMemTracker() ; + +public: + static void release() ; + static LLMemTracker* getInstance() ; + + void track(const char* function, const int line) ; + void preDraw(BOOL pause) ; + void postDraw() ; + const char* getNextLine() ; + +private: + static LLMemTracker* sInstance ; + + char** mStringBuffer ; + S32 mCapacity ; + U32 mLastAllocatedMem ; + S32 mCurIndex ; + S32 mCounter; + S32 mDrawnIndex; + S32 mNumOfDrawn; + BOOL mPaused; + LLMutex* mMutexp ; +}; + +#define MEM_TRACK_RELEASE LLMemTracker::release() ; +#define MEM_TRACK LLMemTracker::getInstance()->track(__FUNCTION__, __LINE__) ; + +#else // MEM_TRACK_MEM + +#define MEM_TRACK_RELEASE +#define MEM_TRACK + +#endif // MEM_TRACK_MEM + +//---------------------------------------------------------------------------- + // LLRefCount moved to llrefcount.h // LLPointer moved to llpointer.h |