Re: [PATCH v1 10/10] gdb/linux: add helpers to read AT_HWCAP3 and AT_HWCAP4

[Thiago Jung Bauermann <thiago.bauermann@linaro.org>]

Matthieu Longo <matthieu.longo@arm.com> writes:

> Add linux_get_hwcap3 and linux_get_hwcap4 helpers to GDB and gdbserver,
> mirroring the existing linux_get_hwcap and linux_get_hwcap2 interfaces.
>
> The new helpers retrieve the AT_HWCAP3 and AT_HWCAP4 auxiliary vector
> entry either from explicitly supplied auxv data or from the current
> inferior.
>
> This prepares for future features that depend on HWCAP3 and HWCAP4
> capability bits.
> ---
>  gdb/linux-tdep.c       | 38 ++++++++++++++++++++++++++++++++++++++
>  gdb/linux-tdep.h       | 22 ++++++++++++++++++++++
>  gdbserver/linux-low.cc | 28 ++++++++++++++++++++++++++++
>  gdbserver/linux-low.h  |  8 ++++++++
>  4 files changed, 96 insertions(+)

Reviewed-by: Thiago Jung Bauermann <thiago.bauermann@linaro.org>

Like in the previous patch, there's nothing in this patch series that
uses these helpers, so IMHO (other maintainers may disagree) it makes
more sense if this patch is committed together with a patch that makes
use of them.

-- 
Thiago
(he/him)