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Date: Thu, 22 Dec 2011 15:06:09 +0100
From: Dimitry Andric <dim@FreeBSD.org>
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To: Adrian Chadd <adrian@freebsd.org>
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Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org
Subject: Re: svn commit: r228783 - head/sys/conf
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On 2011-12-22 09:43, Adrian Chadd wrote:
> On 21 December 2011 09:01, Dimitry Andric<dim@freebsd.org>  wrote:
>> Author: dim
>> Date: Wed Dec 21 17:01:13 2011
>> New Revision: 228783
>> URL: http://svn.freebsd.org/changeset/base/228783
...
>>   Both warnings are false positives, caused by LLVM PR 10030.  For global
>>   initializations, clang fails to detect that the branch of the ternary
>>   operator causing the warning is dead.

> .. and once this LLVM regression has been fixed, do you plan on
> reverting this change to conf?

Yes.  The LLVM PR (really a Clang bug) can be followed here:

   http://llvm.org/bugs/show_bug.cgi?id=10030

Since it is in there for quite some time already, I assume the problem
is rather tricky to fix.