Valgrind problems on Hotspot
imdupeng at gmail.com
Mon Feb 9 21:31:31 PST 2009
Just tried out Pin. It seemed to be even slower than Valgrind. Besides, if I
am not wrong, Pin is closed source. However, its API is much cleaner and
easier than Valgrind I think.
On Mon, Feb 9, 2009 at 2:21 PM, Nicholas Riley <njriley at uiuc.edu> wrote:
> In article <b4eed40902091111n6480c302yc00e229fe8059088 at mail.gmail.com>,
> Peng Du <imdupeng at gmail.com> wrote:
> > Thank you for pointing out the --trace-children option, Nicholas!
> > Then, like gamma, it too becomes really slow. Is there any way to improve
> > the speed?
> Do less? :-) If you're running a benchmark you can try to reduce the
> size. I don't use Valgrind but do use Pin with HotSpot and it's
> manageable if you keep the code size down.
> Nicholas Riley <njriley at uiuc.edu>
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