WhitePointerScan 3451 MMgc/GC.cpp    						WhitePointerScan(item, lb->size - DebugSize());
WhitePointerScan 3467 MMgc/GC.cpp    							WhitePointerScan(GetUserPointer(item), b->alloc->m_itemSize - DebugSize());
WhitePointerScan 1618 MMgc/GC.h      		void WhitePointerScan(const void *mem, size_t size);