On Thu, 2 Feb 2023 at 21:12, Aaron Lindsay wrote:
>
> An instruction is a 'combined' Pointer Authentication instruction if it
> does something in addition to PAC - for instance, branching to or
> loading an address from the authenticated pointer. Knowing whether a PAC
> operation is 'combined' is
An instruction is a 'combined' Pointer Authentication instruction if it
does something in addition to PAC - for instance, branching to or
loading an address from the authenticated pointer. Knowing whether a PAC
operation is 'combined' is needed to implement the FPACCOMBINE feature
for ARMv8.3.
Sig
