158   void MakeDefined(void* ptr, size_t size) {  in MakeDefined()  argument
160       DoMakeDefined(ptr, size);  in MakeDefined()
163   void MakeUndefined(void* ptr, size_t size) {  in MakeUndefined()  argument
165       DoMakeUndefined(ptr, size);  in MakeUndefined()
168   void MakeInaccessible(void* ptr, size_t size) {  in MakeInaccessible()  argument
170       DoMakeInaccessible(ptr, size);  in MakeInaccessible()
175   void DoMakeDefined(void* ptr, size_t size);
176   void DoMakeUndefined(void* ptr, size_t size);
177   void DoMakeInaccessible(void* ptr, size_t size);
208   bool Contains(const void* ptr) const { return memory_ <= ptr && ptr < memory_ + size_; }  in Contains()  argument
306   void* Realloc(void* ptr,
311     DCHECK_EQ(ptr == nullptr, ptr_size == 0u);
314     auto* end = reinterpret_cast<uint8_t*>(ptr) + aligned_ptr_size;
327         return ptr;
331     memcpy(new_ptr, ptr, ptr_size);
374   bool Contains(const void* ptr) const;