harmony-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mikhail Fursov" <mike.fur...@gmail.com>
Subject Re: [DRLVM][JET] write barriers for C/C++-based GC
Date Tue, 10 Oct 2006 08:50:59 GMT
Yes, we'll do.

On 10/10/06, Xiao-Feng Li <xiaofeng.li@gmail.com> wrote:
>
> Fursov and Alex,
>
> Since the JIT/VM can determine if GC needs write barrier by querying
> gc_requires_barriers(), could you update your patch so that the flag
> for doWB will be set when this function returns TRUE? This has no
> impact on other GCs that don't require write barrier.
>
> Thanks,
> xiaofeng
>
> On 10/10/06, Xiao-Feng Li <xiaofeng.li@gmail.com> wrote:
> > Good news is, I tried the write barrier implementation with today's
> > SVN head, it runs with GCv5 perfectly.
> >
> > Well the running of GCv5 exposes some debug problem in DRLVM threading
> > part. I need add two lines of code in GCv5 to work around the problem.
> > I will start another thread to describe it.
> >
> > Thanks,
> > xiaofeng
> >
> > On 10/10/06, Xiao-Feng Li <xiaofeng.li@gmail.com> wrote:
> > > Thanks to Fursov and Alex for the write barrier submission. JIRA-1580
> > > will be closed.
> > >
> > > Wish is committed as soon as possible that people can run GCv5 with
> it.
> > >
> > > http://issues.apache.org/jira/browse/HARMONY-1785
> > >
> > > Thanks,
> > > xiaofeng
> > >
> > > On 10/9/06, Mikhail Fursov <mike.fursov@gmail.com> wrote:
> > > > To keep this thread up to date: the "WB for JET" code was commited
> to
> > > > http://issues.apache.org/jira/browse/HARMONY-1785 by Alex.
> > > >
> > > > On 10/8/06, Mikhail Fursov <mike.fursov@gmail.com> wrote:
> > > > >
> > > > > Ok I'll try to do it tomorrow. So you will have it on your
> monday's
> > > > > morning in JIRA
> > > > >
> > > > > On 10/8/06, Xiao-Feng Li < xiaofeng.li@gmail.com> wrote:
> > > > > >
> > > > > > On 10/1/06, Weldon Washburn < weldonwjw@gmail.com> wrote:
> > > > > > > If h1580 is based on svn revision number that is before
> BBC.patch, I
> > > > > > > recommend closing h1580 and opening a new JIRA.  (I recently
> closed
> > > > > > H-816
> > > > > > > for similar reasons.)  Also, if Yu-Nan He's patch does
not
> work with
> > > > > > current
> > > > > > > svn head, this patch needs updating.
> > > > > > >
> > > > > > > An option you may not have thought about.  Open a new JIRA
and
> ask
> > > > > > Yu-Nan to
> > > > > > > re-submit his patch to the new JIRA.
> > > > > >
> > > > > > Since Mikhail has already an implementation, I would suggest
him
> to
> > > > > > submit and merge it immediately. Thanks,
> > > > > >
> > > > > > -xiaofeng
> > > > > >
> > > > > >
> ---------------------------------------------------------------------
> > > > > > Terms of use : http://incubator.apache.org/harmony/mailing.html
> > > > > > To unsubscribe, e-mail:
> harmony-dev-unsubscribe@incubator.apache.org
> > > > > > For additional commands, e-mail:
> harmony-dev-help@incubator.apache.org
> > > > > >
> > > > > >
> > > > >
> > > > >
> > > > > --
> > > > > Mikhail Fursov
> > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Mikhail Fursov
> > > >
> > > >
> > >
> >
>
> ---------------------------------------------------------------------
> Terms of use : http://incubator.apache.org/harmony/mailing.html
> To unsubscribe, e-mail: harmony-dev-unsubscribe@incubator.apache.org
> For additional commands, e-mail: harmony-dev-help@incubator.apache.org
>
>


-- 
Mikhail Fursov

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