[lld] r312796 - Currently lld creates a single section to collect all commons. There is no way

[Rui Ueyama via llvm-commits]

On Tue, Oct 3, 2017 at 4:26 PM, Rafael Avila de Espindola <
rafael.espindola at gmail.com> wrote:

> Sean Silva <chisophugis at gmail.com> writes:
>
> > On Tue, Sep 19, 2017 at 11:31 AM, Rafael Avila de Espindola via
> > llvm-commits <llvm-commits at lists.llvm.org> wrote:
> >
> >> Shoaib Meenai <smeenai at fb.com> writes:
> >>
> >> > I can try to get some more measurements. How is LLD performance
> >> generally evaluated? Do you use any particular profiling tools? (I'm
> >> running my link on Linux.)
> >>
> >> I would recommend following all tips in
> >> http://llvm.org/docs/Benchmarking.html. With that it should be possible
> >> to get much smaller variations.
> >>
> >
> > Rafael, this is sort of random, but could you put a link to your
> benchmark
> > corpus on that page? I always keep digging through my email to find the
> > link but it seems generally useful to have it on the benchmarking page.
>
> The benchmark is very lld specific. I can put a link to it somewhere in
> lld/docs.
>
> Do we have a llvm specific location for putting large files or is
> https://s3-us-west-2.amazonaws.com/linker-tests/lld-speed-test.tar.xz OK?
>

I think AWS is fine as long as it cannot be replaced by someone else with a
malicious file. I'd add a link with its SHA1.
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