linux-kernel - Re: [PATCH 1/2] arm: lib: xor-neon: remove unnecessary GCC

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Message-ID: <CAK8P3a0FkF2y+N8rvoO0GbeCukzYX09q_PesUKqhJ=qczZs1gg@mail.gmail.com>
Date:   Fri, 6 Nov 2020 22:46:16 +0100
From:   Arnd Bergmann <arnd@...nel.org>
To:     Nathan Chancellor <natechancellor@...il.com>
Cc:     Adrian Ratiu <adrian.ratiu@...labora.com>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Arnd Bergmann <arnd@...db.de>,
        clang-built-linux <clang-built-linux@...glegroups.com>,
        Russell King <linux@...linux.org.uk>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Collabora kernel ML <kernel@...labora.com>
Subject: Re: [PATCH 1/2] arm: lib: xor-neon: remove unnecessary GCC < 4.6 warning

On Fri, Nov 6, 2020 at 7:03 PM Nathan Chancellor
<natechancellor@...il.com> wrote:
> On Fri, Nov 06, 2020 at 03:46:36PM +0100, Arnd Bergmann wrote:
> >
> > If it is intentional that we now silently build this code with clang
> > without it working as intended, that should be mentioned in the
> > changelog.
>
> Maybe patch 2/2 should come before this one? With that patch, we are not
> even going to build this code so this patch purely becomes a "we do not
> support this GCC version anymore" cleanup patch.

No, I just need to read properly, I somehow missed the fact that there was
a second patch in the series.

      Arnd