[LLVMdev] buildbot with -vectorize

Hal Finkel hfinkel at anl.gov
Thu Jun 28 08:04:38 PDT 2012


On Thu, 28 Jun 2012 16:04:38 +0200
Tobias Grosser <tobias at grosser.es> wrote:

> On 06/28/2012 02:51 PM, Hal Finkel wrote:
> > On Sun, 24 Jun 2012 14:44:45 +0200
> > Tobias Grosser<tobias at grosser.es>  wrote:
> >
> [..]
> 
> > Also, since you're running these on an x86_64 machine, and I think
> > they don't have unaligned vector load/stores, you should probably
> > add -mllvm -bb-vectorize-aligned-only to the target flags.
> 
> What about MOVUPS and MOVUPD?

Good point. Never mind. I suppose those can be used for the integer
vectors too.

Thanks again,
Hal

> 
> Tobi



-- 
Hal Finkel
Postdoctoral Appointee
Leadership Computing Facility
Argonne National Laboratory



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