CGAL users discussion list

[Panagiotis Foteinos <>]

It is a known problem of Valgrind. Have you tried to download and apply the patches located here http://sourceforge.net/mailarchive/forum.php?thread_name=201111091217.47291.trast%40student.ethz.ch&forum_name=valgrind-developers ? It worked for me.

Best,

Panagiotis Foteinos

On Mon, Aug 5, 2013 at 10:26 AM, Villa Andrea (RSE) <> wrote:

Dear CGAL developers, I'm currently experiencing some problems to use CGAL under Valgrind.
The code, using valgrind, terminate showing the message:


terminate called after throwing an instance of 'CGAL::Assertion_exception'
  what():  CGAL ERROR: assertion violation!
Expr: -CGAL_IA_MUL(-1.1, 10.1) != CGAL_IA_MUL(1.1, 10.1)
File: /home/avilla/Documenti/CGAL-4.0/releaseStatic/include/CGAL/Interval_nt.h
Line: 160
Explanation: Wrong rounding: did you forget the  -frounding-math  option if you use GCC (or  -fp-model strict  for Intel)?


The program has been compiled using the following flags : -frounding-math -pipe -Wall -W -g -O0 -DHAVE_CONFIG_H -fpermissive
The compiler is gcc-4.6.1

Is there any workaround?
Thankyou very much.

Andrea Villa.

RSE SpA ha adottato il Modello Organizzativo ai sensi del D.Lgs.231/2001, in forza del quale l'assunzione di obbligazioni da parte della Società avviene con firma di un procuratore, munito di idonei poteri. RSE adopts a Compliance Programme under the Italian Law (D.Lgs.231/2001). According to this RSE Compliance Programme, any commitment of RSE is taken by the signature of one Representative granted by a proper Power of Attorney.

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