Charm++ parallel programming system

[Jim Phillips <jim AT ks.uiuc.edu>]

The front of of BG/Q is a Power 7 so compilation times are reasonable.

-Jim


On Mon, 14 May 2012, Phil Miller wrote:

> On Mon, May 14, 2012 at 8:02 PM, Edgar Solomonik
> <solomon AT eecs.berkeley.edu>
>  wrote:
> > Is there a build of Charm++ on Cetus (BG/Q at ALCF)?  Looks like
> > mpi-bluegeneq does a g++ build, but I also see a xlc config file in
> > arch.  Is there a faster xlc build I can use?
>
> The pami-bluegeneq build should be somewhat better :-). In either
> case, the xlc modifier on the build will switch you from g++ to xlC++
> - better code, but much slower compilation.
>
> > Also this little problem in the Charm++ version of git that I pulled
> > an hour ago.
> >
> > TopoManager.C:302
> >
> > CmiAssert( a>=0 && x<dimNA && b>=0 && b<dimNB && c>=0 && c<dimNC &&
> > d>=0 && d<dimND && e>=0 && e<dimNE && t>=0 && t<dimNT );
> >
> > should be
> >
> > CmiAssert( a>=0 && a<dimNA && b>=0 && b<dimNB && c>=0 && c<dimNC &&
> > d>=0 && d<dimND && e>=0 && e<dimNE && t>=0 && t<dimNT );
>
> You should still have commit privileges - go ahead and fix it.
>
> Phil
>
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