From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: Ben Hutchings <ben@decadent.org.uk>
Cc: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH perf 0/4] Build fixes for gcc 6
Date: Tue, 19 Jan 2016 23:00:50 +0100 [thread overview]
Message-ID: <20160119220050.GE321@x4> (raw)
In-Reply-To: <20160119215848.GH2637@decadent.org.uk>
On 2016.01.19 at 21:58 +0000, Ben Hutchings wrote:
> On Tue, Jan 19, 2016 at 10:40:18PM +0100, Markus Trippelsdorf wrote:
> > On 2016.01.19 at 21:32 +0000, Ben Hutchings wrote:
> > > gcc 6 warns about various things in tools/perf and with -Werror
> > > these turn into build failures. One of them is a real though not
> > > very serious bug.
> >
> > I've already send patches for 1,2 and 4. See:
> > https://lkml.org/lkml/2015/12/14/460
> >
> > Not sure what happened with them. Also your patch number 4 is wrong, you
> > should just delete the semicolon.
>
> I think that the busy-wait, intentional or not, may be a necessary
> part of the test case.
Well, the author of the code thinks otherwise:
https://lkml.org/lkml/2015/12/14/269
--
Markus
next prev parent reply other threads:[~2016-01-19 22:00 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-19 21:32 [PATCH perf 0/4] Build fixes for gcc 6 Ben Hutchings
2016-01-19 21:32 ` [PATCH perf 1/4] perf tools: Fix wrong indentation and build failure with " Ben Hutchings
2016-01-19 21:32 ` [PATCH perf 2/4] perf top: Fix behaviour of Shift-Tab in annotated view with nothing focussed Ben Hutchings
2016-01-19 21:33 ` [PATCH perf 3/4] perf tools: Fix unused variables: x86_{32,64}_regoffset_table Ben Hutchings
2016-01-20 13:59 ` Arnaldo Carvalho de Melo
2016-01-21 4:43 ` Wangnan (F)
2016-01-21 15:38 ` Arnaldo Carvalho de Melo
2016-01-21 15:41 ` Arnaldo Carvalho de Melo
2016-01-22 1:26 ` Wangnan (F)
2016-01-22 5:56 ` 平松雅巳 / HIRAMATU，MASAMI
2016-01-22 6:19 ` Wangnan (F)
2016-01-22 7:59 ` 平松雅巳 / HIRAMATU，MASAMI
2016-01-19 21:33 ` [PATCH perf 4/4] perf tests: Delete mis-indented dead code that causes build failure with gcc 6 Ben Hutchings
2016-01-19 21:40 ` [PATCH perf 0/4] Build fixes for " Markus Trippelsdorf
2016-01-19 21:58 ` Ben Hutchings
2016-01-19 22:00 ` Markus Trippelsdorf [this message]
2016-01-19 22:04 ` Ben Hutchings
2016-01-19 22:28 ` Arnaldo Carvalho de Melo
2016-01-19 22:30 ` Arnaldo Carvalho de Melo
2016-01-19 22:43 ` Markus Trippelsdorf
2016-01-19 22:31 ` Markus Trippelsdorf
2016-01-20 13:20 ` Arnaldo Carvalho de Melo
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