[m-rev.] for review: Enable thread-local allocation and parallel marking on more platforms.

Julien Fischer jfischer at opturion.com
Tue Aug 12 16:17:19 AEST 2014


On Tue, Aug 12, 2014 at 3:52 PM, Paul Bone <paul at bone.id.au> wrote:

> On Tue, Aug 12, 2014 at 03:32:46PM +1000, Julien Fischer wrote:
> >
> > On Tue, 12 Aug 2014, Julien Fischer wrote:
> >
> >> On Tue, 12 Aug 2014, Peter Wang wrote:
> >>
> >>> On Tue, 12 Aug 2014 11:19:25 +1000 (EST), Julien Fischer
> >>> <jfischer at opturion.com> wrote:
> >>>>
> >>>> On Tue, 12 Aug 2014, Peter Wang wrote:
> >>>>
> >>>>> I intend to apply this on the 14.01 branch.  I think it should be
> fine,
> >>>>> but if someone could test it on an SMP OS X machine (e.g. bootcheck
> in
> >>>>> hlc.par.gc) then that would be better.
> >>>>
> >>>> By "someone", do you mean me?
> >>>
> >>> Yes :)
> >>
> >> On OS X, I get the following failures when bootchecking in hlc.par.gc
> >>
> >>    hard_coded/spawn_native
> >>    hard_coded/thread_barrier_test
> >>    hard_coded/tl_backjump_test
> >>    par_conj/spawn_many
> >>    par_conj/thread_barrier
> >>
> >> All are aborting due to segmentation faults.  I'm not sure if this is
> >> a result of your patch or if it's happening anyway.   (I'll try again
> >> without your patch.)
> >
> > The above also occur without your patch; I'll look into them separately.
> >
>
> Peter pointed out that there are a number of problems in the RTS in
> general.
> I havn't yet found the time to look into these, hopefully soon.


Where were these pointed out?

Cheers,
Julien.
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