Re: Prelinking on ARM with Debug Link

["Torsten Polle" <Torsten dot Polle at gmx dot de>]

> Gesendet: Freitag, 27. November 2015 um 09:04 Uhr
> Von: "Mark Wielaard" <mjw@redhat.com>
> An: "Torsten Polle" <Torsten.Polle@gmx.de>
> Cc: systemtap@sourceware.org
> Betreff: Re: Prelinking on ARM with Debug Link
> On Thu, 2015-11-26 at 23:04 +0100, Torsten Polle wrote:
> > Mark Wielaard writes:\
> > > On Wed, 2015-11-25 at 21:52 +0100, Torsten Polle wrote:
> > >> Here I have a problem to compile my probes when I want to include unwind information.
> > >>
> > >> The error message is as follow:
> > >>
> > >> In file included from /tmp/stap/taptrek_src.c:6010:0:
> > >> /tmp/stap/stap-symbol.h:95831:1: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
> > >> },
> > >> ^
> > >>
> > >> The offending line in stap-symbols.h looks as follows:
> > >> .sec_load_offset = 0xffffffffffffebc0 /* 4dec8000 4dec9440*/
> > >>
> > >> The line includes debug output, because I checked the code in
> > >> translate.cxx that generates this output and wanted to understand
> > >> what is going wrong.
> 
> What is the stap command line and script you are using?
> Could you post (more of the) taptrek_src.c and stap-symbols.h for
> context?
> 
> Thanks,
> Mark

Hi Mark,

Please find attached the requested information.

I've stripped down the output of SystemTap in folder stap.

commandline.txt contains the full command line.

taptrek_run_izA4.stp contains the script used.

Kind Regards,
Torsten

Attachment: prelinking.tar.bz2
Description: Binary data