[AArch64][PATCH 2/7] Add sqrdmah, sqrdmsh instructions.

[James Greenhalgh]

On Tue, Oct 27, 2015 at 04:11:07PM +0000, Matthew Wahab wrote:
> On 27/10/15 11:18, James Greenhalgh wrote:
> 
> >>  ;; -------------------------------------------------------------------
> >>@@ -932,6 +934,8 @@
> >>                                 UNSPEC_SQSHRN UNSPEC_UQSHRN
> >>                                 UNSPEC_SQRSHRN UNSPEC_UQRSHRN])
> >>
> >>+(define_int_iterator SQRDMLAH [UNSPEC_SQRDMLAH UNSPEC_SQRDMLSH])
> >>+
> >
> >This name does not make it clear that you will iterate over an "A" and an
> >"S" form. I'd like to see a clearer naming choice, RDMAS? SQRDMLHADDSUB? etc.
> 
> SQRDMLHADDSUB is a little difficult to read. How about SQRDMLH_AS,
> to keep the link to the instruction?

Sounds good to me.

Thanks,
James