> > Subject: [PATCH][GCC] aarch64: Add +pauth to -march
> >
> > New +pauth (Pointer Authentication from Armv8.3-A) feature option for
> > -march command line option.
> >
> > Please note that majority of PAUTH instructions are implemented behind
> > HINT in
> -Original Message-
> From: Przemyslaw Wirkus
> Sent: 07 December 2020 21:20
> To: gcc-patches@gcc.gnu.org
> Cc: Richard Earnshaw ; Richard Sandiford
> ; Kyrylo Tkachov
> ; Marcus Shawcroft
>
> Subject: [PATCH][GCC] aarch64: Add +pauth to -mar
New +pauth (Pointer Authentication from Armv8.3-A) feature option for
-march command line option.
Please note that majority of PAUTH instructions are implemented behind HINT
instruction. PAUTH stays a Armv8.3-A feature but now can be assigned to other
architectures or CPUs.
Patch includes:
- new
