Question regarding platform-bits in ld.so.cache

[Florian Weimer]

* Stefan Liebler:

> Is there a plan to also remove the usage in
> elf/dl-cache.c:search_cache() and perhaps also _dl_string_platform(),
> _DL_PLATFORMS_COUNT and _DL_HWCAP_PLATFORM at all?

I think we should remove all this, it's just an oversight on my part
that it's still there (certainly for the elf/dl-cache.c parts).

Thanks,
Florian