[llvm] r193279 - [lit] Use multiprocessing based parallelism by default, on Unix.

[Daniel Dunbar]

Oh, thanks!

On Wednesday, October 23, 2013, Rafael Espíndola wrote:

> >      group.add_option("", "--use-processes", dest="useProcesses",
> >                        help="Run tests in parallel with processes (not
> threads)",
> > -                      action="store_true", default=False)
> > +                      action="store_true",
> default=useProcessesIsDefault)
> >      group.add_option("", "--use-threads", dest="useProcesses",
> >                        help="Run tests in parallel with threads (not
> processes)",
> > -                      action="store_false", default=False)
> > +                      action="store_false", default=not
> useProcessesIsDefault)
> >      parser.add_option_group(group)
>
> Having two options pointing to the same variable with different
> defaults is odd. I was still getting multitherading on linux. I fixed
> this in r193282 and multiprocessing is now being used by default.
>
> Cheers,
> Rafael
>


-- 
- Daniel
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