From: Richard Sandiford <richard.sandiford@arm.com>
To: Tamar Christina <Tamar.Christina@arm.com>
Cc: "gcc-patches\@gcc.gnu.org" <gcc-patches@gcc.gnu.org>,
nd <nd@arm.com>, Richard Earnshaw <Richard.Earnshaw@arm.com>,
Marcus Shawcroft <Marcus.Shawcroft@arm.com>,
Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>
Subject: Re: [PATCH 3/4]AArch64: correct dot-product RTL patterns for aarch64.
Date: Mon, 26 Jul 2021 14:56:38 +0100 [thread overview]
Message-ID: <mpt8s1tqiuh.fsf@arm.com> (raw)
In-Reply-To: <VI1PR08MB53259D3D12F52FF00D68DF78FFE59@VI1PR08MB5325.eurprd08.prod.outlook.com> (Tamar Christina's message of "Fri, 23 Jul 2021 08:14:56 +0000")
Tamar Christina <Tamar.Christina@arm.com> writes:
> Hi,
>
> Sorry It looks like I forgot to ask if OK for backport to GCC 9, 10, 11 after some stew.
Yeah, OK for backports too.
Thanks,
Richard
>
> Thanks,
> Tamar
>
>> -----Original Message-----
>> From: Richard Sandiford <richard.sandiford@arm.com>
>> Sent: Thursday, July 22, 2021 7:11 PM
>> To: Tamar Christina <Tamar.Christina@arm.com>
>> Cc: gcc-patches@gcc.gnu.org; nd <nd@arm.com>; Richard Earnshaw
>> <Richard.Earnshaw@arm.com>; Marcus Shawcroft
>> <Marcus.Shawcroft@arm.com>; Kyrylo Tkachov <Kyrylo.Tkachov@arm.com>
>> Subject: Re: [PATCH 3/4]AArch64: correct dot-product RTL patterns for
>> aarch64.
>>
>> Tamar Christina <Tamar.Christina@arm.com> writes:
>> > Bootstrapped Regtested on aarch64-none-linux-gnu and no issues.
>> >
>> > Ok for master?
>> >
>> > Thanks,
>> > Tamar
>> >
>> > gcc/ChangeLog:
>> >
>> > * config/aarch64/aarch64-simd-builtins.def (sdot, udot): Rename to..
>> > (sdot_prod, udot_prod): ... This.
>> > * config/aarch64/aarch64-simd.md (aarch64_<sur>dot<vsi2qi>):
>> Merged
>> > into...
>> > (<sur>dot_prod<vsi2qi>): ... this.
>> > (aarch64_<sur>dot_lane<vsi2qi>, aarch64_<sur>dot_laneq<vsi2qi>):
>> > Change operands order.
>> > (<sur>sadv16qi): Use new operands order.
>> > * config/aarch64/arm_neon.h (vdot_u32, vdotq_u32, vdot_s32,
>> > vdotq_s32): Use new RTL ordering.
>>
>> OK, thanks.
>>
>> Richard
next prev parent reply other threads:[~2021-07-26 13:56 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-15 16:39 [PATCH 1/4][committed] testsuite: Fix testisms in scalar tests PR101457 Tamar Christina
2021-07-15 16:39 ` [PATCH 2/4]AArch64: correct usdot vectorizer and intrinsics optabs Tamar Christina
2021-07-15 19:34 ` Richard Sandiford
2021-07-20 12:34 ` Tamar Christina
2021-07-20 16:15 ` Richard Sandiford
2021-07-22 11:50 ` Tamar Christina
2021-07-22 18:09 ` Richard Sandiford
2021-07-15 16:40 ` [PATCH 3/4]AArch64: correct dot-product RTL patterns for aarch64 Tamar Christina
2021-07-15 19:44 ` Richard Sandiford
2021-07-22 11:51 ` Tamar Christina
2021-07-22 18:11 ` Richard Sandiford
2021-07-23 8:14 ` Tamar Christina
2021-07-26 13:56 ` Richard Sandiford [this message]
2021-07-15 16:40 ` [PATCH 4/4][AArch32]: correct dot-product RTL patterns Tamar Christina
2021-07-16 2:20 ` [PATCH 1/4][committed] testsuite: Fix testisms in scalar tests PR101457 H.J. Lu
2021-07-16 8:42 ` Tamar Christina
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=mpt8s1tqiuh.fsf@arm.com \
--to=richard.sandiford@arm.com \
--cc=Kyrylo.Tkachov@arm.com \
--cc=Marcus.Shawcroft@arm.com \
--cc=Richard.Earnshaw@arm.com \
--cc=Tamar.Christina@arm.com \
--cc=gcc-patches@gcc.gnu.org \
--cc=nd@arm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).