[Valgrind-users] valgrind-20030716 with calltree and kcachegrind: where i'm wrong ?

[Xavier Barnabe-T. <xa...@Th...>]

Hello

I tried to get
valgrind-20030716
working with=20
calltree-0.9.1
and of course=20
kcachegrind-0.3b
on
Mandrake Linux release 9.1 (Bamboo) for i586.

Everything compiles. But to get trough the configure of calltree, I
modified the line about the cvs version of valgrind, not accepting
valgrind-cvs-head-2003... but valgrind-20030716. Then it works.

valgrind with default skin works great, telling me that no error was
found on my testing program.

valgrind with calltree skin gets the following error message at some
stage:
   valgrind: vg_translate.c:658 (vgPlain_saneUCodeBlock): Assertion `sane'
   failed.
and emits an empty output cachegrind.out.XXXX file. The complete output
of the run with calltree appears at the end.

valgrind with cachegrind seems to work, giving some output in the
cachegrind.out.XXXX. kcachegrind seems to work as well. Except that I
get no information about my program (a small testing program).


If some have ideas, thank you. Don't hesitate to ask for more
information.


Xavier

----------------------------------------------------------------

=3D=3D6758=3D=3D Calltree-0.9.1, a cache profiler for x86-linux.
=3D=3D6758=3D=3D Copyright (C) 2002, and GNU GPL'd, by N.Nethercote and J.W=
eidendorfer.
=3D=3D6758=3D=3D Using valgrind-20030716, a program supervision framework f=
or x86-linux.
=3D=3D6758=3D=3D Copyright (C) 2000-2003, and GNU GPL'd, by Julian Seward.
=3D=3D6758=3D=3D Estimated CPU clock rate is 401 MHz
=3D=3D6758=3D=3D For more details, rerun with: -v
=3D=3D6758=3D=3D=20
Instruction failed sanity check:
=09   1: CALLMo       =09t4=09=09[abcdSD]
opcode:          68
lit32:           0x4002021A
size:            0
val1,val2,val3:  4, 0, 0
tag1,tag2,tag3:  0, 7, 7
flags_r:         0x0
flags_w:         0x0
extra4b:         0x0
cond:            0x0
signed_widen:    0
jmpkind:         0
argc,regparms_n: 1, 1
has_ret_val:     0
regs_live_after: [abcdSD]

valgrind: vg_translate.c:658 (vgPlain_saneUCodeBlock): Assertion `sane' fai=
led.

sched status:

Thread 1: status =3D Runnable, associated_mx =3D 0x0, associated_cv =3D 0x0
=3D=3D6758=3D=3D    at 0x4007CF78: (within /net/theorie/auto/home3/xavier/l=
ib/valgrind/valgrind.so)
=3D=3D6758=3D=3D    by 0x4000ABB2: _dl_init_internal (dl-init.c:68)
=3D=3D6758=3D=3D    by 0x40000AAC: (within /lib/ld-2.3.1.so)


Note: see also the FAQ.txt in the source distribution.
It contains workarounds to several common problems.

If that doesn't help, please report this bug to: js...@ac...

In the bug report, send all the above text, the valgrind
version, and what Linux distro you are using.  Thanks.



--=20
Xavier Barnabe-Theriault, PhD student.               http://xebu.org/
Institut f=FCr Theoretische Physik
Georg-August-Universit=E4t
Tammanstrasse 1
37077 G=F6ttingen