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From: Segher Boessenkool <segher@kernel.crashing.org>
To: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: kernel test robot <lkp@intel.com>, Arnd Bergmann <arnd@arndb.de>,
	"llvm@lists.linux.dev" <llvm@lists.linux.dev>,
	Nick Desaulniers <ndesaulniers@google.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Nicholas Piggin <npiggin@gmail.com>,
	"patches@lists.linux.dev" <patches@lists.linux.dev>,
	Nathan Chancellor <nathan@kernel.org>, Tom Rix <trix@redhat.com>,
	"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH] powerpc/math_emu/efp: Include module.h
Date: Thu, 1 Sep 2022 14:47:05 -0500	[thread overview]
Message-ID: <20220901194705.GI25951@gate.crashing.org> (raw)
In-Reply-To: <efd56f3e-bc8c-5da5-559d-e0bc6b21fa5b@csgroup.eu>

On Thu, Sep 01, 2022 at 05:41:33AM +0000, Christophe Leroy wrote:
> I think it would be worth a GCC bug report.

We need a stand-alone testcase for this.  When you have created one, at
least 98% of the time you discover the bug is in user code after all.

Which is a very good thing, it means the problem can be fixed simpler,
cheaper, and a lot faster :-)


Segher

  reply	other threads:[~2022-09-01 19:55 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-31 15:20 [PATCH] powerpc/math_emu/efp: Include module.h Nathan Chancellor
2022-09-01  5:41 ` Christophe Leroy
2022-09-01 19:47   ` Segher Boessenkool [this message]
2022-09-02  8:43     ` Christophe Leroy
2022-09-02 12:40       ` Segher Boessenkool
2022-09-09 12:06 ` Michael Ellerman

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