harmony-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Pavel Ozhdikhin" <pavel.ozhdik...@gmail.com>
Subject Re: [drlvm][em] Value-profiling implementation is avaible.
Date Tue, 31 Oct 2006 06:59:39 GMT
Thanks, Yuri! I'll try your patch and get back to you here in the list.

-Pavel


On 10/31/06, Yuri Kashnikoff <yuri.kashnikoff@gmail.com> wrote:
>
> > I'm currently condidering different ways of devirtualization improvement
> in
> > the JIT compiler. There are many of them and value profiling is one of
> the
> > most promising. I would be happy if we could work together on making
> value
> > profiling useful in Jitrino.OPT. Currently devirtualizer in JIT can use
> edge
> > profile and method hotness profile (in addition to class hierarchy
> > analysis and preexistence) to guess about receiver type but value
> > profile must be more precise.
> It would be wonderful.
>
> > I'd like to look into your patch and play a little with it - could you
> > please put your code into JIRA and announce its number here?
> http://issues.apache.org/jira/browse/HARMONY-2012
> In this pathch only the EM implemenation and the realisation of value
> profiler.
> Thanks to Mikhail Fursov for his Edge profiler and for His Great help
> to me. Thank You, Mikhail. =)
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message