I forgot to attach the patch.

On Thu, 2023-11-16 at 17:19 -0500, Antoni Boucher wrote:
> Hi.
> This patch adds the support for the type bfloat16 (bug 112574).
> 
> This was asked to be splitted from a another patch sent here:
> https://gcc.gnu.org/pipermail/jit/2023q1/001607.html
> 
> Thanks for the review.