388     uptr alloc_beg = reinterpret_cast<uptr>(allocated);  in Allocate()  local
389     uptr alloc_end = alloc_beg + needed_size;  in Allocate()
390     uptr beg_plus_redzone = alloc_beg + rz_size;  in Allocate()
405     if (alloc_beg != chunk_beg) {  in Allocate()
406       CHECK_LE(alloc_beg+ 2 * sizeof(uptr), chunk_beg);  in Allocate()
407       reinterpret_cast<uptr *>(alloc_beg)[0] = kAllocBegMagic;  in Allocate()
408       reinterpret_cast<uptr *>(alloc_beg)[1] = chunk_beg;  in Allocate()
581   AsanChunk *GetAsanChunk(void *alloc_beg) {  in GetAsanChunk()
582     if (!alloc_beg) return nullptr;  in GetAsanChunk()
583     if (!allocator.FromPrimary(alloc_beg)) {  in GetAsanChunk()
584       uptr *meta = reinterpret_cast<uptr *>(allocator.GetMetaData(alloc_beg));  in GetAsanChunk()
588     uptr *alloc_magic = reinterpret_cast<uptr *>(alloc_beg);  in GetAsanChunk()
591     return reinterpret_cast<AsanChunk *>(alloc_beg);  in GetAsanChunk()
595     void *alloc_beg = allocator.GetBlockBegin(reinterpret_cast<void *>(p));  in GetAsanChunkByAddr()  local
596     return GetAsanChunk(alloc_beg);  in GetAsanChunkByAddr()
601     void *alloc_beg =  in GetAsanChunkByAddrFastLocked()  local
603     return GetAsanChunk(alloc_beg);  in GetAsanChunkByAddrFastLocked()