From: James Hogan <jhogan@kernel.org>
To: Arnd Bergmann <arnd@arndb.de>
Cc: "open list:RALINK MIPS ARCHITECTURE" <linux-mips@linux-mips.org>,
Paul Burton <paul.burton@mips.com>,
Maciej Rozycki <macro@mips.com>,
linux-arch <linux-arch@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
Vineet Gupta <vgupta@synopsys.com>,
Mikael Starvik <starvik@axis.com>,
Jesper Nilsson <jesper.nilsson@axis.com>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
"David S. Miller" <davem@davemloft.net>,
Christopher Li <sparse@chrisli.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Kees Cook <keescook@chromium.org>, Ingo Molnar <mingo@kernel.org>,
Josh Poimboeuf <jpoimboe@redhat.com>,
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Mark Rutland <mark.rutland@arm.com>,
"open list:SYNOPSYS ARC ARCHITECTURE"
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Subject: Re: [PATCH] bug.h: Work around GCC PR82365 in BUG()
Date: Wed, 11 Apr 2018 10:54:00 +0100 [thread overview]
Message-ID: <20180411095359.GB21429@saruman> (raw)
In-Reply-To: <CAK8P3a0-_u7_FCj-nH0izBv4ub6krm1uA32bwi2jtBzXJePcnQ@mail.gmail.com>
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On Wed, Apr 11, 2018 at 09:30:56AM +0200, Arnd Bergmann wrote:
> On Wed, Apr 11, 2018 at 12:48 AM, James Hogan <jhogan@kernel.org> wrote:
> > Before I forward port those patches to add .insn for MIPS, is that sort
> > of approach (an arch specific asm/compiler-gcc.h to allow MIPS to
> > override barrier_before_unreachable()) an acceptable fix?
>
> That sounds fine to me. However, I would suggest making that
> asm/compiler.h instead of asm/compiler-gcc.h, so we can also
> use the same file to include workarounds for clang if needed.
Yes, though there are a few asm/compiler.h's already, and the alpha one
includes linux/compiler.h before undefining inline, so seems to have its
own specific purpose...
Cheers
James
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next prev parent reply other threads:[~2018-04-11 9:54 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-19 11:39 [PATCH] bug.h: Work around GCC PR82365 in BUG() Arnd Bergmann
2017-12-19 11:49 ` Geert Uytterhoeven
2017-12-19 16:57 ` Vineet Gupta
2017-12-19 20:13 ` Arnd Bergmann
2017-12-19 22:38 ` Vineet Gupta
2017-12-20 9:01 ` Arnd Bergmann
2018-04-10 22:48 ` James Hogan
2018-04-11 7:30 ` Arnd Bergmann
2018-04-11 9:54 ` James Hogan [this message]
2018-04-11 10:08 ` Arnd Bergmann
2018-04-11 10:19 ` James Hogan
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