公开(公告)号：GB2604201A

公开(公告)日：2022-08-31

申请号：GB202113829

申请日：2021-09-28

Applicant: IBM

Inventor： RICHARD HAROLD BOIVIE ,  TONG CHEN ,  ALPER BUYUKTOSUNOGLU ,  GURURAJ SAILESHWAR

IPC: G06F12/02 ,  G06F12/14

Abstract: Techniques facilitating hardware-based memory-error mitigation for heap-objects. In one example, a system can comprise a process that executes computer executable components stored in a non-transitory computer readable medium. The computer executable components comprise: an entry component; and a re-purpose component. The entry component can allocate an entry in a table to store bounds-information when an object is allocated in memory. The re-purpose component can re-purpose unused bits of an object address to store an index to the table entry.