From: Matthias Kaehlcke <mka@chromium.org>
To: Joe Perches <joe@perches.com>
Cc: Ingo Molnar <mingo@kernel.org>,
David Rientjes <rientjes@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Christoph Lameter <cl@linux.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Douglas Anderson <dianders@chromium.org>,
Mark Brown <broonie@kernel.org>,
David Miller <davem@davemloft.net>
Subject: Re: [patch] compiler, clang: suppress warning for unused static inline functions
Date: Thu, 25 May 2017 10:49:21 -0700 [thread overview]
Message-ID: <20170525174921.GU141096@google.com> (raw)
In-Reply-To: <1495730933.29207.6.camel@perches.com>
Hi Joe,
El Thu, May 25, 2017 at 09:48:53AM -0700 Joe Perches ha dit:
> On Thu, 2017-05-25 at 09:14 -0700, Matthias Kaehlcke wrote:
> > clang doesn't raise
> > warnings about unused static inline functions in headers.
>
> Is any "#include" file a "header" to clang or only "*.h" files?
>
> For instance:
>
> The kernel has ~500 .c files that other .c files #include.
> Are unused inline functions in those .c files reported?
Any "#include" file is a "header" to clang, no warnings are generated
for unused inline functions in included .c files.
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prev parent reply other threads:[~2017-05-25 17:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-24 21:01 [patch] compiler, clang: suppress warning for unused static inline functions David Rientjes
2017-05-24 21:22 ` Matthias Kaehlcke
2017-05-24 21:32 ` Andrew Morton
2017-05-24 23:28 ` Doug Anderson
2017-05-31 0:10 ` David Rientjes
2017-05-31 1:53 ` Matthias Kaehlcke
2017-05-31 15:53 ` Doug Anderson
2017-05-31 18:26 ` Mark Brown
2017-05-31 21:45 ` David Rientjes
2017-05-31 22:31 ` Doug Anderson
2017-06-01 0:01 ` Matthias Kaehlcke
2017-05-25 5:52 ` Ingo Molnar
2017-05-25 16:14 ` Matthias Kaehlcke
2017-05-25 16:48 ` Joe Perches
2017-05-25 17:49 ` Matthias Kaehlcke [this message]
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