[Ecls-list] ECL shootout

[Juan Jose Garcia-Ripoll]

On Tue, Jun 23, 2009 at 5:00 PM, Marko Kocić<marko.kocic at gmail.com> wrote:
> I'll try with __thread enabled to see the results.

GCC implements __thread with a function call to find out the address
of the variable :-/

> Btw, what are the recommended c flags? "-O3 -march=i686" Does it matter
> which flags I used to build ecl itself?

Dunno. Just try. My experience is that -O3 does not help much, march
might help, -fomit-frame-pointer also helps, etc. But all in all it is
difficult to tell.

> Also, there are some benchmarks that don't compile, Take a look at for
> example fannkuch.lisp. It doesn't create executable although it doesn't
> report any error in output.

I'll look into that.

Juanjo

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