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Re: [Texmacs-dev] RE: Texmacs segfault
From: |
Joris van der Hoeven |
Subject: |
Re: [Texmacs-dev] RE: Texmacs segfault |
Date: |
Wed, 23 Oct 2002 17:48:01 +0200 (MET DST) |
> C(XX)FLAGS Flags:
>
> GCC (1) : -O0 -g -ggdb
> GCC (2) : -mmmx -O3
> GCC (3) : -march=pentium4 -mmmx -msse -msse2 -mcpu=pentium4 -O3
>
> TM (1) : -g -ggdb
> TM (2) : -O3
> TM (3) : -O3 -fexpensive-optimizations -fno-exceptions
>
>
> Results:
>
> | TM (1) | TM (2) | TM (3) |
> --------+------------+------------+------------+
> GCC (1) | works | works | segfaults |
> --------+------------+------------+------------+
> GCC (2) | works | segfaults | segfaults |
> --------+------------+------------+------------+
> GCC (3) | works | segfaults | segfaults |
> --------+------------+------------+------------+
Thanks for this very valuable information.
Which version of guile did you use?
Would it be possible for you to make a similar
comparison for different versions of Guile?
What to you mean by "an optimized g++ 3.2"?
In other words, what did you do in order to compile g++?
As to myself: I compiled g++ using gcc 2.95.3 without any special options
on a RedHat 7.2 system. I compiled TeXmacs without any special options
(i.e TM(3)) and the result seemed to work fine (I waited one hour for
a hypothetical crash while loading and editing a few files)...
- Re: [Texmacs-dev] RE: Texmacs segfault, (continued)
- Re: [Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/22
- Re: [Texmacs-dev] RE: Texmacs segfault, Joris van der Hoeven, 2002/10/22
- Re: [Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/22
- Re: [Texmacs-dev] RE: Texmacs segfault, Joris van der Hoeven, 2002/10/22
- Re: [Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/23
- Re: [Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/27
- Re: [Texmacs-dev] RE: Texmacs segfault, Joris van der Hoeven, 2002/10/27
- Re: [Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/27
- Re: [Texmacs-dev] RE: Texmacs segfault, Joris van der Hoeven, 2002/10/27
- Re: [Texmacs-dev] RE: Texmacs segfault, Felix Breuer, 2002/10/23
- Re: [Texmacs-dev] RE: Texmacs segfault,
Joris van der Hoeven <=
- Re: [Texmacs-dev] RE: Texmacs segfault, Felix Breuer, 2002/10/23
- Re: [Texmacs-dev] RE: Texmacs segfault, Joris van der Hoeven, 2002/10/11
- Re: [Texmacs-dev] RE: Texmacs segfault, David Allouche, 2002/10/15
[Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/13
[Texmacs-dev] RE: Texmacs segfault, Igor V. Kovalenko, 2002/10/15