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 v3 4/5] xtensa: Add setmemsi insn pattern
Date: Thu, 26 May 2022 21:57:02 -0700 [thread overview]
Message-ID: <CAMo8Bf+rrZYxfjnuV82MSCt6KNfOGxWB1EMOZKPWgaNoyMfwNg@mail.gmail.com> (raw)
In-Reply-To: <c2163467-90d4-5b6b-fdc0-05767de454b1@yahoo.co.jp>
On Thu, May 26, 2022 at 8:00 PM Takayuki 'January June' Suwa
<jjsuwa_sys3175@yahoo.co.jp> wrote:
>
> On 2022/05/27 1:57, Max Filippov wrote:
> > is that something that can be addressed in this patch?
>
> seems hard to resolve, because the RTL-generation pass passes only 68
> bytes in that case:
...
> this behavior does not occur in configuration without zero-overhead
> loop, eg. in xtensa-lx106 (ESP8266 SoC):
Ok, I'll commit it as is then.
--
Thanks.
-- Max
next prev parent reply other threads:[~2022-05-27 4:57 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-23 15:52 Takayuki 'January June' Suwa
2022-05-26 16:57 ` Max Filippov
2022-05-27 3:00 ` Takayuki 'January June' Suwa
2022-05-27 4:57 ` Max Filippov [this message]
2022-05-27 9:23 ` Takayuki 'January June' Suwa
2022-05-27 4:58 ` Max Filippov
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