Re: [Valgrind-users] Problems with XFree-4.3

[Joshua Moore-O. <jo...@ch...>]

What system are you running?

The only time I got that error was when I was running gentoo and ran the 
march=pentium[34] gcc flags..

Currently I have compiled my system with

march=i686 =O2 pipe -fomit-frame-pointer

and it works well.

Josh.

On June 6, 2003 12:17 pm, Olivier Chapuis wrote:
> Hello,
>
> When I used valgrind (cvs head) with a programs which use the XFree-4.3.x
> libraries I get the following:
>
> [olivier@snoopy valgrind]$ valgrind -v xcalc
> ==21680== Memcheck, a.k.a. Valgrind, a memory error detector for x86-linux.
> ==21680== Copyright (C) 2002-2003, and GNU GPL'd, by Julian Seward.
> ==21680== Using valgrind-1.9.4, a program supervision framework for
> x86-linux. ==21680== Copyright (C) 2000-2003, and GNU GPL'd, by Julian
> Seward. ==21680== Startup, with flags:
> ==21680==    --suppressions=/usr/local/lib/valgrind/default.supp
> ==21680==    -v
> ==21680== Reading suppressions file: /usr/local/lib/valgrind/default.supp
> ==21680== Estimated CPU clock rate is 2016 MHz
> ==21680==
> ==21680==
> ==21680== Valgrind detected that your program requires
> ==21680== the following unimplemented functionality:
> ==21680==    x86 segment override (SEG=CS) prefix
> ==21680== This may be because the functionality is hard to implement,
> ==21680== or because no reasonable program would behave this way,
> ==21680== or because nobody has yet needed it.  In any case, let me know
> ==21680== (js...@ac...) and/or try to work around the problem, if you
> can. ==21680==
> ==21680== Valgrind has to exit now.  Sorry.  Bye!
> ==21680==
>
> sched status:
>
> Thread 1: status = Runnable, associated_mx = 0x0, associated_cv = 0x0
> ==21680== Reading syms from /home/olivier/local/opt/X/bin/xcalc
> ==21680== Reading syms from /lib/ld-2.2.5.so
> ==21680== Reading syms from /usr/local/lib/valgrind/vgskin_memcheck.so
> ==21680== Reading syms from /usr/local/lib/valgrind/valgrind.so
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libXaw.so.7.0
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libXmu.so.6.2
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libXt.so.6.0
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libSM.so.6.0
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libICE.so.6.3
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libXpm.so.4.11
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libXext.so.6.4
> ==21680== Reading syms from /home/olivier/local/opt/X/lib/libX11.so.6.2
> ==21680== Reading syms from /lib/i686/libm-2.2.5.so
> ==21680==    object doesn't have a symbol table
> ==21680==    object doesn't have any debug info
> ==21680== Reading syms from /lib/i686/libc-2.2.5.so
> ==21680==    object doesn't have a symbol table
> ==21680==    object doesn't have any debug info
> ==21680== Reading syms from /lib/libdl-2.2.5.so
> ==21680==    object doesn't have a symbol table
> ==21680==    object doesn't have any debug info
> ==21680==    at 0x4032BE6C: permalloc (in
> /home/olivier/local/opt/X/lib/libX11.so.6.2) ==21680==    by 0x4032BFD3:
> ExpandQuarkTable (in /home/olivier/local/opt/X/lib/libX11.so.6.2) ==21680==
>    by 0x4032C214: _XrmInternalStringToQuark (in
> /home/olivier/local/opt/X/lib/libX11.so.6.2) ==21680==    by 0x4032C482:
> XrmPermStringToQuark (in /home/olivier/local/opt/X/lib/libX11.so.6.2)
>
>
> If I use the XFree-4.2.1 libs I've not this problem.
>
> Any help welcome ...
>
> Thanks a lot for valgrind, a great software!
>
> Regards, Olivier
>
>
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