From: Rong Chen <rong.a.chen@intel.com>
To: Borislav Petkov <bp@alien8.de>, Philip Li <philip.li@intel.com>
Cc: Ingo Molnar <mingo@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
kbuild test robot <lkp@intel.com>,
kbuild-all@01.org, linux-kernel@vger.kernel.org
Subject: Re: [kbuild-all] arch/x86/include/asm/cmpxchg.h:245:2: error: 'asm' operand has impossible constraints
Date: Wed, 30 Jan 2019 11:28:40 +0800 [thread overview]
Message-ID: <84021d10-0711-d94e-c2d3-92cc670d8a2f@intel.com> (raw)
In-Reply-To: <20190122115544.GC26587@zn.tnic>
On 1/22/19 7:55 PM, Borislav Petkov wrote:
> On Tue, Jan 22, 2019 at 07:13:59PM +0800, Philip Li wrote:
>> thanks for the feedback, we will blacklist this. So may i understand based on
>> the thread at https://lists.01.org/pipermail/kbuild-all/2018-December/056225.html,
>> this is gcc-4.9 problem?
> AFAICT, this triggers only on gcc-4.9, 32-bit build. Or do you have
> other configurations which trigger it?
Hi Boris,
we have added it to the blacklist, and there's no other configuration
found in the past reports.
Best Regards,
Rong Chen
next prev parent reply other threads:[~2019-01-30 3:28 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <201901221204.ZqZgxRnA%fengguang.wu@intel.com>
2019-01-22 10:08 ` arch/x86/include/asm/cmpxchg.h:245:2: error: 'asm' operand has impossible constraints Borislav Petkov
2019-01-22 11:13 ` [kbuild-all] " Philip Li
2019-01-22 11:55 ` Borislav Petkov
2019-01-30 3:28 ` Rong Chen [this message]
2019-01-30 11:15 ` Borislav Petkov
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