566 static const size_t kPageShift  = 12;  variable
567 static const size_t kPageSize   = 1 << kPageShift;
583 static const size_t kMinSystemAlloc = 1 << (20 - kPageShift);
849     const size_t my_pages = psize >> kPageShift;  in InitSizeClasses()
854       const size_t my_objects = (my_pages << kPageShift) / size;  in InitSizeClasses()
855       const size_t prev_objects = (class_to_pages[sc-1] << kPageShift)  in InitSizeClasses()
921       const int alloc_size = class_to_pages[cl] << kPageShift;  in InitSizeClasses()
929               int(class_to_pages[cl] << kPageShift),  in InitSizeClasses()
1042 static const Length kMaxValidPages = (~static_cast<Length>(0)) >> kPageShift;
1047   return (bytes >> kPageShift) +  in pages()
1056     ASSERT(bytes <= (kMaxValidPages << kPageShift));  in AllocationSize()
1057     return pages(bytes) << kPageShift;  in AllocationSize()
1196   typedef TCMalloc_PageMap3<BITS-kPageShift> Type;
1214   typedef TCMalloc_PageMap3<64 - kPageShift - kBitsUnusedOn64Bit> Type;
1222   typedef TCMalloc_PageMap2<32 - kPageShift> Type;
1223   typedef PackedCache<32 - kPageShift, uint16_t> CacheType;
1313     return (static_cast<uint64_t>(free_pages_) << kPageShift);  in FreeBytes()
1528             TCMalloc_SystemRelease(reinterpret_cast<void*>(s->start << kPageShift),  in scavenge()
1529                                    static_cast<size_t>(s->length << kPageShift));  in scavenge()
1575 …stemCommit(reinterpret_cast<void*>(result->start << kPageShift), static_cast<size_t>(n << kPageShi…  in New()
1646 …SystemCommit(reinterpret_cast<void*>(best->start << kPageShift), static_cast<size_t>(n << kPageShi…  in AllocLarge()
1717         TCMalloc_SystemRelease(reinterpret_cast<void*>(other->start << kPageShift),  in mergeDecommittedStates()
1718                                static_cast<size_t>(other->length << kPageShift));  in mergeDecommittedStates()
1720         TCMalloc_SystemRelease(reinterpret_cast<void*>(destination->start << kPageShift),  in mergeDecommittedStates()
1721                                static_cast<size_t>(destination->length << kPageShift));  in mergeDecommittedStates()
1834       TCMalloc_SystemRelease(reinterpret_cast<void*>(s->start << kPageShift),  in IncrementalScavenge()
1835                              static_cast<size_t>(s->length << kPageShift));  in IncrementalScavenge()
1873         result += r_pages << kPageShift;  in ReturnedBytes()
1877         result += s->length << kPageShift;  in ReturnedBytes()
1884   return (pages << kPageShift) / 1048576.0;  in PagesToMB()
1954   void* ptr = TCMalloc_SystemAlloc(ask << kPageShift, &actual_size, kPageSize);  in GrowHeap()
1959       ptr = TCMalloc_SystemAlloc(ask << kPageShift, &actual_size, kPageSize);  in GrowHeap()
1963   ask = actual_size >> kPageShift;  in GrowHeap()
1970   system_bytes_ += (ask << kPageShift);  in GrowHeap()
1971   const PageID p = reinterpret_cast<uintptr_t>(ptr) >> kPageShift;  in GrowHeap()
2039     TCMalloc_SystemRelease(reinterpret_cast<void*>(s->start << kPageShift),  in ReleaseFreeList()
2040                            static_cast<size_t>(s->length << kPageShift));  in ReleaseFreeList()
2472   const PageID p = reinterpret_cast<uintptr_t>(object) >> kPageShift;  in ReleaseToSpans()
2493            (span->length<<kPageShift)/ByteSizeForClass(span->sizeclass));  in ReleaseToSpans()
2500     counter_ -= (span->length<<kPageShift) / ByteSizeForClass(span->sizeclass);  in ReleaseToSpans()
2696   char* ptr = reinterpret_cast<char*>(span->start << kPageShift);  in Populate()
2697   char* limit = ptr + (npages << kPageShift);  in Populate()
3448   PageID p = reinterpret_cast<uintptr_t>(ptr) >> kPageShift;  in CreateCacheIfNecessary()
3464       CheckedMallocResult(reinterpret_cast<void*>(span->start << kPageShift));  in CreateCacheIfNecessary()
3513   const PageID p = reinterpret_cast<uintptr_t>(ptr) >> kPageShift;  in CreateCacheIfNecessary()
3600   while ((((span->start+skip) << kPageShift) & (align - 1)) != 0) {  in CreateCacheIfNecessary()
3845   const PageID p = reinterpret_cast<uintptr_t>(old_ptr) >> kPageShift;  in CreateCacheIfNecessary()
3858     old_size = span->length << kPageShift;  in CreateCacheIfNecessary()
4149             void* ptr = reinterpret_cast<void*>(span->start << kPageShift);  in CreateCacheIfNecessary()
4189         vm_range_t ptrRange = { m_coalescedSpans[0]->start << kPageShift, 0 };  in CreateCacheIfNecessary()
4190 …ptrRange.size = (lastSpan->start << kPageShift) - ptrRange.address + (lastSpan->length * kPageSize…  in CreateCacheIfNecessary()
4207             vm_address_t spanStartAddress = theSpan->start << kPageShift;  in CreateCacheIfNecessary()
4250         vm_address_t previousSpanStartAddress = previousSpan->start << kPageShift;  in CreateCacheIfNecessary()
4254         vm_address_t spanStartAddress = span->start << kPageShift;  in CreateCacheIfNecessary()