296 struct Allocator {  struct
297   static const uptr kMaxAllowedMallocSize =
300   AsanAllocator allocator;
301   AsanQuarantine quarantine;
302   StaticSpinMutex fallback_mutex;
303   AllocatorCache fallback_allocator_cache;
304   QuarantineCache fallback_quarantine_cache;
306   uptr max_user_defined_malloc_size;
309   atomic_uint16_t min_redzone;
310   atomic_uint16_t max_redzone;
311   atomic_uint8_t alloc_dealloc_mismatch;
314   explicit Allocator(LinkerInitialized)  in Allocator()  argument
318   void CheckOptions(const AllocatorOptions &options) const {  in CheckOptions()
326   void SharedInitCode(const AllocatorOptions &options) {  in SharedInitCode()
336   void InitLinkerInitialized(const AllocatorOptions &options) {  in InitLinkerInitialized()
346   void RePoisonChunk(uptr chunk) {  in RePoisonChunk()
372   void ReInitialize(const AllocatorOptions &options) {  in ReInitialize()
389   void GetOptions(AllocatorOptions *options) const {  in GetOptions()
401   uptr ComputeRZLog(uptr user_requested_size) {  in ComputeRZLog()
416   static uptr ComputeUserRequestedAlignmentLog(uptr user_requested_alignment) {  in ComputeUserRequestedAlignmentLog()
424   static uptr ComputeUserAlignment(uptr user_requested_alignment_log) {  in ComputeUserAlignment()
431   AsanChunk *ChooseChunk(uptr addr, AsanChunk *left_chunk,  in ChooseChunk()
461   bool UpdateAllocationStack(uptr addr, BufferedStackTrace *stack) {  in UpdateAllocationStack()
473   void *Allocate(uptr size, uptr alignment, BufferedStackTrace *stack,  in Allocate()
606   bool AtomicallySetQuarantineFlagIfAllocated(AsanChunk *m, void *ptr,  in AtomicallySetQuarantineFlagIfAllocated()
625   void QuarantineChunk(AsanChunk *m, void *ptr, BufferedStackTrace *stack) {  in QuarantineChunk()
664   void Deallocate(void *ptr, uptr delete_size, uptr delete_alignment,  in Deallocate()
705   void *Reallocate(void *old_ptr, uptr new_size, BufferedStackTrace *stack) {  in Reallocate()
730   void *Calloc(uptr nmemb, uptr size, BufferedStackTrace *stack) {  in Calloc()
744   void ReportInvalidFree(void *ptr, u8 chunk_state, BufferedStackTrace *stack) {  in ReportInvalidFree()
751   void CommitBack(AsanThreadLocalMallocStorage *ms, BufferedStackTrace *stack) {  in CommitBack()
763   AsanChunk *GetAsanChunk(void *alloc_beg) {  in GetAsanChunk()
780   AsanChunk *GetAsanChunkByAddr(uptr p) {  in GetAsanChunkByAddr()
786   AsanChunk *GetAsanChunkByAddrFastLocked(uptr p) {  in GetAsanChunkByAddrFastLocked()
792   uptr AllocationSize(uptr p) {  in AllocationSize()
801   AsanChunkView FindHeapChunkByAddress(uptr addr) {  in FindHeapChunkByAddress()
820   void Purge(BufferedStackTrace *stack) {  in Purge()
838   void PrintStats() {  in PrintStats()
843   void ForceLock() SANITIZER_ACQUIRE(fallback_mutex) {  in ForceLock()
848   void ForceUnlock() SANITIZER_RELEASE(fallback_mutex) {  in ForceUnlock()