Re: [Valgrind-users] Preliminary little speedup patch (seen 7% speedup)

[Christian L. <chr...@le...>]

On Mon, Mar 17, 2003 at 12:37:52PM +0000, Nicholas Nethercote wrote:

> Valgrind is packaged as a shared library.  Perhaps this might improve
> things further?

Ok, I changed it (patch included).

But the numbers are not good, actually a performance decrease against
switch().

gzip:
13.78user 0.03system 0:14.21elapsed 97%CPU (0avgtext+0avgdata
0maxresident)k
13.71user 0.06system 0:14.16elapsed 97%CPU (0avgtext+0avgdata
0maxresident)k

bzip2:
48.49user 0.10system 0:49.79elapsed 97%CPU (0avgtext+0avgdata
0maxresident)k
48.66user 0.04system 0:50.06elapsed 97%CPU (0avgtext+0avgdata
0maxresident)k

latex:
real    0m5.056s
user    0m4.880s
sys     0m0.090s

Regards,
Christian Leber

-- 
  "Omnis enim res, quae dando non deficit, dum habetur et non datur,
   nondum habetur, quomodo habenda est."       (Aurelius Augustinus)
  Translation: <http://gnuhh.org/work/fsf-europe/augustinus.html>