On Wed, Jul 14, 2021 at 12:45 AM Hongtao Liu via llvm-dev <
llvm-...@lists.llvm.org> wrote:
> > >
> > Set excess_precision_type to FLT_EVAL_METHOD_PROMOTE_TO_FLOAT16 to
> > round after each operation could keep semantics right.
> > And I'll document the behavior difference between soft-fp and
> >
On Thu, Jul 1, 2021 at 4:02 PM H.J. Lu via llvm-dev
wrote:
> On Thu, Jul 1, 2021 at 3:40 PM Joseph Myers
> wrote:
> >
> > On Thu, 1 Jul 2021, H.J. Lu wrote:
> >
> > > BTW, _Float16 software emulation may require more than just SSE
> > > since we need to do _Float16 load and store with XMM regist
