From: Milian Wolff <milian.wolff@kdab.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Jiri Olsa <jolsa@kernel.org>, LKML <linux-kernel@vger.kernel.org>,
kernel-team@lge.com, Jin Yao <yao.jin@linux.intel.com>
Subject: Re: [PATCH] perf script: Add --inline option
Date: Tue, 16 May 2017 21:02:14 +0200 [thread overview]
Message-ID: <6338301.5yVlSiEacf@agathebauer> (raw)
In-Reply-To: <20170510235838.28908-1-namhyung@kernel.org>
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On Donnerstag, 11. Mai 2017 01:58:38 CEST Namhyung Kim wrote:
> The --inline option is to show inlined functions in callchains.
>
> For example,
>
> $ perf script
> a.out 5644 11611.467597: 309961 cycles:u:
> 790 main (/home/namhyung/tmp/perf/a.out)
> 20511 __libc_start_main (/usr/lib/libc-2.25.so)
> 8ba _start (/home/namhyung/tmp/perf/a.out)
> ...
>
> $ perf script --inline
> a.out 5644 11611.467597: 309961 cycles:u:
> 790 main (/home/namhyung/tmp/perf/a.out)
>
> std::__detail::_Adaptor<std::linear_congruential_engine<unsigned long,
> 16807ul, 0ul, 2147483647ul>, double>::operator()
> std::uniform_real_distribution<double>::operator()<std::linear_congruential
> _engine<unsigned long, 16807ul, 0ul, 2147483647ul> >
> std::uniform_real_distribution<double>::operator()<std::linear_congruential
> _engine<unsigned long, 16807ul, 0ul, 2147483647ul> > main
> 20511 __libc_start_main (/usr/lib/libc-2.25.so)
> 8ba _start (/home/namhyung/tmp/perf/a.out)
> ...
>
> Cc: Jin Yao <yao.jin@linux.intel.com>
> Cc: Milian Wolff <milian.wolff@kdab.com>
Acked, tested and reviewed by me, too.
Thanks a lot!
--
Milian Wolff | milian.wolff@kdab.com | Software Engineer
KDAB (Deutschland) GmbH&Co KG, a KDAB Group company
Tel: +49-30-521325470
KDAB - The Qt Experts
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prev parent reply other threads:[~2017-05-16 19:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-10 23:58 [PATCH] perf script: Add --inline option Namhyung Kim
2017-05-16 19:02 ` Milian Wolff [this message]
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