[COMMITTED] Remove all assembly optimizations for htonl and htons

[Cristian Rodríguez]

On Mon, Oct 24, 2022 at 11:49 AM Adhemerval Zanella via Libc-alpha
<libc-alpha@sourceware.org> wrote:
>
> The builtin bswap is already used if optimziation is enabled for
> GCC 4.8+, so glibc symbols will be used in a very limited scenarios.
>
> Also, gcc generated code is quite similar to all but ia64 and i386
> htons.

I didn't have access to those systems to test it.
Thanks, looks ok!