From: Max Filippov <jcmvbkbc@gmail.com>
To: "Takayuki 'January June' Suwa" <jjsuwa_sys3175@yahoo.co.jp>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH 1/4] xtensa: Implement bswaphi2 insn pattern
Date: Thu, 9 Jun 2022 15:11:48 -0700 [thread overview]
Message-ID: <CAMo8Bf+-4SUQdb+7J0K=BDZtVjUdjp4R1P4Wb7RosBKcGNvPgQ@mail.gmail.com> (raw)
In-Reply-To: <35ee614e-9ab5-0bba-bcc2-6e27c9ef3d6a@yahoo.co.jp>
On Sun, May 29, 2022 at 4:00 AM Takayuki 'January June' Suwa
<jjsuwa_sys3175@yahoo.co.jp> wrote:
>
> This patch adds bswaphi2 insn pattern that is one instruction less than the
> default expansion.
>
> gcc/ChangeLog:
>
> * config/xtensa/xtensa.md (bswaphi2): New insn pattern.
> ---
> gcc/config/xtensa/xtensa.md | 10 ++++++++++
> 1 file changed, 10 insertions(+)
Regtested for target=xtensa-linux-uclibc, no new regressions.
Committed to master.
--
Thanks.
-- Max
prev parent reply other threads:[~2022-06-09 22:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-29 10:44 Takayuki 'January June' Suwa
2022-06-09 22:11 ` Max Filippov [this message]
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