[PATCH v2] RISC-V: Add .bfloat16 directive

[Kito Cheng]

On Mon, Jan 20, 2025 at 7:35 PM Andreas Schwab <schwab@suse.de> wrote:
>
> On Jan 20 2025, Kito Cheng wrote:
>
> > - Add 'B' to FLT_CHARS.
>
> That's missing, though.

Yeah...I found that after I send out, and I've sent v3 to fix that ...:P