Definition of **DKMDA**: <img width="1044" height="705" alt="Image" src="https://github.com/user-attachments/assets/8ef88a09-08e8-4a94-b9ac-8bf6ee252b74" /> When two `-32768` are multiplied, the result should be `0x4000000`, but the actual calculation shows `0x7fffffff`. <img width="400" height="587" alt="Image" src="https://github.com/user-attachments/assets/993837f8-e674-4ffc-a642-0ebfce1480ca" />
Definition of DKMDA:

When two
-32768are multiplied, the result should be0x4000000, but the actual calculation shows0x7fffffff.