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From:   Nick Desaulniers <ndesaulniers@google.com>
Date:   Mon, 22 Oct 2018 09:54:27 -0700
Message-ID: <CAKwvOdn9hOcF01eOmwfnrH_ciFZ4fPaspSzMPiY68o3B0En-VQ@mail.gmail.com>
Subject: Re: [PATCH 0/2] Compiler Attributes: __fallthrough
To:     Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Cc:     Greg KH <gregkh@linuxfoundation.org>,
        LKML <linux-kernel@vger.kernel.org>, dan.carpenter@oracle.com,
        adilger.kernel@dilger.ca,
        Masahiro Yamada <yamada.masahiro@socionext.com>,
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        Konstantin Ryabitsev <konstantin@linuxfoundation.org>,
        "David S. Miller" <davem@davemloft.net>,
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On Mon, Oct 22, 2018 at 2:48 AM Miguel Ojeda
<miguel.ojeda.sandonis@gmail.com> wrote:
>
> On Sun, Oct 21, 2018 at 8:29 PM Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
> >
> > Will this work with all of the static tools that are currently looking
> > for the comment instead?  I know coverity handles that, what about
> > others?
>
> I will also contact the different tools about this.

Let's contact the authors of these tools if they don't parse the
attribute.  I prefer to have the attributes rather than specifically
formatted comments.

I do think this may be tricky to provide backwards support for though;
Miguel, do you have info on which versions of GCC support comments vs
attribute?
-- 
Thanks,
~Nick Desaulniers