83       Cache.deallocate(Header.ClassId, BlockBegin);  in recycle()
100       Header.ClassId = QuarantineClassId & Chunk::ClassIdMask;  in allocate()
123       DCHECK_EQ(Header.ClassId, QuarantineClassId);  in deallocate()
322                                          uptr ClassId) {  in computeOddEvenMaskForPointerMaybe()  argument
331     return 0x5555U << ((Ptr >> SizeClassMap::getSizeLSBByClassId(ClassId)) & 1);  in computeOddEvenMaskForPointerMaybe()
384     uptr ClassId = 0;  variable
387       ClassId = SizeClassMap::getClassIdBySize(NeededSize);
388       DCHECK_NE(ClassId, 0U);
390       Block = TSD->getCache().allocate(ClassId);
395         while (ClassId < SizeClassMap::LargestClassId && !Block)
396           Block = TSD->getCache().allocate(++ClassId);
398           ClassId = 0;
401     if (UNLIKELY(ClassId == 0)) {
416         ClassId ? Size : SecondaryBlockEnd - (UserPtr + Size);
419       return initChunk(ClassId, Origin, Block, UserPtr, SizeOrUnusedBytes,
423     return initChunkWithMemoryTagging(ClassId, Origin, Block, UserPtr, Size,
537     const uptr ClassId = Header.ClassId;  variable
538     if (LIKELY(ClassId)) {
540                  SizeClassMap::getSizeByClassId(ClassId);
566             (ClassId ? NewSize
572           if (ClassId) {
1041     Header.ClassId = LargestClassId;  in performSanityChecks()
1042     if (UNLIKELY(Header.ClassId != LargestClassId))  in performSanityChecks()
1056     if (LIKELY(Header->ClassId))  in getSize()
1064   ALWAYS_INLINE void *initChunk(const uptr ClassId, const Chunk::Origin Origin,  in initChunk()  argument
1075     if (ClassId != 0 && UNLIKELY(FillContents != NoFill)) {  in initChunk()
1079              PrimaryT::getSizeByClassId(ClassId));  in initChunk()
1096     Header.ClassId = ClassId & Chunk::ClassIdMask;  in initChunk()
1107   initChunkWithMemoryTagging(const uptr ClassId, const Chunk::Origin Origin,  in initChunkWithMemoryTagging()  argument
1121     if (LIKELY(ClassId)) {  in initChunkWithMemoryTagging()
1137       const uptr BlockSize = PrimaryT::getSizeByClassId(ClassId);  in initChunkWithMemoryTagging()
1201             computeOddEvenMaskForPointerMaybe(Options, BlockUptr, ClassId);  in initChunkWithMemoryTagging()
1228     Header.ClassId = ClassId & Chunk::ClassIdMask;  in initChunkWithMemoryTagging()
1246                                   !Header->ClassId;  in quarantineOrDeallocateChunk()
1260           Header->ClassId && !TSDRegistry.getDisableMemInit();  in quarantineOrDeallocateChunk()
1268       const uptr ClassId = Header->ClassId;  in quarantineOrDeallocateChunk()  local
1269       if (LIKELY(ClassId)) {  in quarantineOrDeallocateChunk()
1273           CacheDrained = TSD->getCache().deallocate(ClassId, BlockBegin);  in quarantineOrDeallocateChunk()
1280           Primary.tryReleaseToOS(ClassId, ReleaseToOS::Normal);  in quarantineOrDeallocateChunk()
1298     if (Header->ClassId && !TSDRegistry.getDisableMemInit()) {  in retagBlock()
1302           Header->ClassId);  in retagBlock()
1311     if (BypassQuarantine && !Header->ClassId) {  in retagBlock()