Intel Corporation
TYPED STORE BUFFERS FOR HARDENING STORE FORWARDING

Abstract:

A method comprises receiving, in a store buffer, at least a portion of a store instruction, the at least a portion of the store instruction comprising a data operand and a first object capability register operand which comprises a first object type identifier for a first object, obtaining, from a corresponding load instruction, a second object capability register operand which comprises a second object type identifier, and determining whether the first object type identifier matches the second object type identifier.