On Wed, Nov 23, 2022 at 8:40 PM Jakub Jelinek wrote:
>
> On Wed, Nov 23, 2022 at 08:28:20PM +0800, liuhongt via Gcc-patches wrote:
> > After supporting real __bf16 type, implementation of mm_cvtsbh_ss went
> > wrong.
> > The patch supports extendbfsf2/truncsfbf2 with pslld/psrld,
> > and then ref
On Wed, Nov 23, 2022 at 08:28:20PM +0800, liuhongt via Gcc-patches wrote:
> After supporting real __bf16 type, implementation of mm_cvtsbh_ss went wrong.
> The patch supports extendbfsf2/truncsfbf2 with pslld/psrld,
> and then refined the intrinsic with implicit conversion.
This is not correct.
Wh
