On Wed, Oct 21, 2015 at 05:40:24PM +0300, Alexander Monakov wrote:
> On Wed, 21 Oct 2015, Jakub Jelinek wrote:
> > > -#if defined HAVE_TLS || defined USE_EMUTLS
> > > +#if defined __nvptx__
> > > +extern struct gomp_thread *nvptx_thrs;
> >
> > What kind of address space is this variable? It shoul
On Wed, 21 Oct 2015, Jakub Jelinek wrote:
> > -#if defined HAVE_TLS || defined USE_EMUTLS
> > +#if defined __nvptx__
> > +extern struct gomp_thread *nvptx_thrs;
>
> What kind of address space is this variable? It should be
> a per-CTA var, so that different teams have different, and
> simultaneou
On Tue, Oct 20, 2015 at 09:34:32PM +0300, Alexander Monakov wrote:
> diff --git a/libgomp/config/nvptx/team.c b/libgomp/config/nvptx/team.c
> deleted file mode 100644
> index e69de29..000
> diff --git a/libgomp/libgomp.h b/libgomp/libgomp.h
> index 1454adf..f25b265 100644
> --- a/libgomp/libgom
This patch ports team.c to nvptx by arranging an initialization/cleanup
routine, gomp_nvptx_main, that all (pre-started) threads can run. It
initializes a thread pool and proceeds to run gomp_thread_start in all threads
except thread zero, which runs original target region function.
Thread-privat
