Re: [PATCH 7/7] perf script: mark inlined frames and do not print DSO for them

From: Milian Wolff
Date: Wed May 24 2017 - 07:42:43 EST


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@xxxxxxxx | Software Engineer
KDAB (Deutschland) GmbH&Co KG, a KDAB Group company
Tel: +49-30-521325470
KDAB - The Qt Experts

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