linux-kernel - Re: [PATCH] signal: fix building with clang

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Message-ID: <31b6d5bdfda9cbadffa6d8cb3ad0991e237a364c.camel@perches.com>
Date:   Thu, 07 Mar 2019 16:27:19 -0800
From:   Joe Perches <joe@...ches.com>
To:     Nick Desaulniers <ndesaulniers@...gle.com>,
        Arnd Bergmann <arnd@...db.de>
Cc:     Oleg Nesterov <oleg@...hat.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "Eric W . Biederman" <ebiederm@...ssion.com>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        linux-arch <linux-arch@...r.kernel.org>,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>,
        James Hogan <jhogan@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Deepa Dinamani <deepa.kernel@...il.com>,
        Christian Brauner <christian@...uner.io>,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>,
        linux-mips@...r.kernel.org
Subject: Re: [PATCH] signal: fix building with clang

On Thu, 2019-03-07 at 16:22 -0800, Nick Desaulniers wrote:
> On Thu, Mar 7, 2019 at 1:45 PM Arnd Bergmann <arnd@...db.de> wrote:
> > I'd have to try, but I think you are right. It was probably an
> > overoptimization back in 1997 when the code got added to
> > linux-2.1.68pre1, and compilers have become smarter in the
> > meantime ;-)
> 
> How do you track history pre-git (2.6.XX)?

https://landley.net/kdocs/fullhist/