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From: Milian Wolff <milian.wolff@kdab.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	David Ahern <dsahern@gmail.com>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Yao Jin <yao.jin@linux.intel.com>,
	kernel-team@lge.com
Subject: Re: [PATCH 7/7] perf script: mark inlined frames and do not print DSO for them
Date: Wed, 24 May 2017 13:40:56 +0200	[thread overview]
Message-ID: <7013619.t0f2M9KGuJ@milian-kdab2> (raw)
In-Reply-To: <20170522121158.GC20009@sejong>

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On Monday, May 22, 2017 2:11:58 PM CEST Namhyung Kim wrote:
> On Thu, May 18, 2017 at 09:34:11PM +0200, Milian Wolff wrote:
> > Instead of showing the (repeated) DSO name of the non-inlined
> > frame, we now show the "(inlined)" suffix instead.
> > 
> > Before:
> >                    214f7 __hypot_finite (/usr/lib/libm-2.25.so)
> >                    
> >                     ace3 hypot (/usr/lib/libm-2.25.so)
> >                     
> >                          std::__complex_abs
> >                          (/home/milian/projects/src/perf-tests/inlining)
> >                          std::abs<double>
> >                          (/home/milian/projects/src/perf-tests/inlining)
> >                          std::_Norm_helper<true>::_S_do_it<double>
> >                          (/home/milian/projects/src/perf-tests/inlining)
> >                          std::norm<double>
> >                          (/home/milian/projects/src/perf-tests/inlining)
> >                      
> >                      a4a main
> >                      (/home/milian/projects/src/perf-tests/inlining)
> >                    
> >                    20510 __libc_start_main (/usr/lib/libc-2.25.so)
> >                    
> >                      bd9 _start
> >                      (/home/milian/projects/src/perf-tests/inlining)
> > 
> > After:
> >                    214f7 __hypot_finite (/usr/lib/libm-2.25.so)
> >                    
> >                     ace3 hypot (/usr/lib/libm-2.25.so)
> >                     
> >                          std::__complex_abs (inlined)
> >                          std::abs<double> (inlined)
> >                          std::_Norm_helper<true>::_S_do_it<double>
> >                          (inlined)
> >                          std::norm<double> (inlined)
> 
> Shouldn't they have 'a4a' too?

Yes, I think I forgot to update the commit message after I changed the 
behavior to keep compatibility with stackcollapse-perf.pl.

Will update the message.

Thanks

-- 
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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  reply	other threads:[~2017-05-24 11:40 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-18 19:34 [PATCH 0/7] generate full callchain cursor entries for inlined frames Milian Wolff
2017-05-18 19:34 ` [PATCH 1/7] perf report: remove code to handle inline frames from browsers Milian Wolff
2017-05-18 19:34 ` [PATCH 2/7] perf util: take elf_name as const string in dso__demangle_sym Milian Wolff
2017-05-18 19:34 ` [PATCH 3/7] perf report: create real callchain entries for inlined frames Milian Wolff
2017-05-22 12:19   ` Namhyung Kim
2017-05-24 11:41     ` Milian Wolff
2017-05-18 19:34 ` [PATCH 4/7] perf report: use srcline from " Milian Wolff
2017-05-18 19:34 ` [PATCH 5/7] perf report: fall-back to function name comparison for -g srcline Milian Wolff
2017-05-18 19:34 ` [PATCH 6/7] perf report: mark inlined frames in output by " (inlined)" suffix Milian Wolff
2017-05-22 12:48   ` Namhyung Kim
2017-05-24 11:46     ` Milian Wolff
2017-06-03 13:51     ` Milian Wolff
2017-06-06  1:33       ` Namhyung Kim
2017-06-06  7:26         ` Milian Wolff
2017-06-06 19:52           ` Arnaldo Carvalho de Melo
2017-05-18 19:34 ` [PATCH 7/7] perf script: mark inlined frames and do not print DSO for them Milian Wolff
2017-05-22 12:11   ` Namhyung Kim
2017-05-24 11:40     ` Milian Wolff [this message]
2017-05-18 20:05 ` [PATCH 0/7] generate full callchain cursor entries for inlined frames Milian Wolff
2017-05-22  9:06   ` Namhyung Kim
2017-05-24 11:46     ` Milian Wolff
2017-05-24 13:42       ` Milian Wolff
2017-05-24 15:02         ` Namhyung Kim
2017-05-29 18:36           ` Milian Wolff
2017-05-30  1:33             ` Namhyung Kim
2017-05-22 12:09 ` Namhyung Kim

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