On Fri, Mar 31, 2023 at 11:39 PM Richard Henderson
wrote:
>
> On 3/31/23 11:22, Christoph Müllner wrote:
> > On Mon, Mar 27, 2023 at 7:18 PM Richard Henderson
> > wrote:
> >>
> >> On 3/27/23 01:00, Christoph Muellner wrote:
> >>> +uint64_t helper_fminm_s(CPURISCVState *env, uint64_t rs1, uint64_t
On 3/31/23 11:22, Christoph Müllner wrote:
On Mon, Mar 27, 2023 at 7:18 PM Richard Henderson
wrote:
On 3/27/23 01:00, Christoph Muellner wrote:
+uint64_t helper_fminm_s(CPURISCVState *env, uint64_t rs1, uint64_t rs2)
+{
+float32 frs1 = check_nanbox_s(env, rs1);
+float32 frs2 = check_n
On Mon, Mar 27, 2023 at 10:42 AM liweiwei wrote:
>
>
> On 2023/3/27 16:00, Christoph Muellner wrote:
> > From: Christoph Müllner
> >
> > This patch introduces the RISC-V Zfa extension, which introduces
> > additional floating-point extensions:
> > * fli (load-immediate) with pre-defined immediate
On Mon, Mar 27, 2023 at 7:18 PM Richard Henderson
wrote:
>
> On 3/27/23 01:00, Christoph Muellner wrote:
> > +uint64_t helper_fminm_s(CPURISCVState *env, uint64_t rs1, uint64_t rs2)
> > +{
> > +float32 frs1 = check_nanbox_s(env, rs1);
> > +float32 frs2 = check_nanbox_s(env, rs2);
> > +
> >
On 3/27/23 01:00, Christoph Muellner wrote:
+uint64_t helper_fminm_s(CPURISCVState *env, uint64_t rs1, uint64_t rs2)
+{
+float32 frs1 = check_nanbox_s(env, rs1);
+float32 frs2 = check_nanbox_s(env, rs2);
+
+if (float32_is_any_nan(frs1) || float32_is_any_nan(frs2)) {
+return fl
On 2023/3/27 16:00, Christoph Muellner wrote:
From: Christoph Müllner
This patch introduces the RISC-V Zfa extension, which introduces
additional floating-point extensions:
* fli (load-immediate) with pre-defined immediates
* fminm/fmaxm (like fmin/fmax but with different NaN behaviour)
* fro
From: Christoph Müllner
This patch introduces the RISC-V Zfa extension, which introduces
additional floating-point extensions:
* fli (load-immediate) with pre-defined immediates
* fminm/fmaxm (like fmin/fmax but with different NaN behaviour)
* fround/froundmx (round to integer)
* fcvtmod.w.d (Mod
