Hi Haochen,
on 2022/9/26 11:35, HAO CHEN GUI wrote:
> Hi,
> This patch implements optab f[min/max]_optab by xs[min/max]dp on rs6000.
> Tests show that outputs of xs[min/max]dp are consistent with the standard
> of C99 fmin/max.
>
> This patch also binds __builtin_vsx_xs[min/max]dp to fmin/max
Hi,
As the ticket(PR107013, adding fmin/max to RTL code) is suspended, I ping
this patch. The unspec of fmin/max can be replaced with corresponding RTL
code after that ticket is fixed.
https://gcc.gnu.org/pipermail/gcc-patches/2022-September/602181.html
Thanks
Gui Haochen
在 2022/9/26 11:35, H
Hi,
This patch implements optab f[min/max]_optab by xs[min/max]dp on rs6000.
Tests show that outputs of xs[min/max]dp are consistent with the standard
of C99 fmin/max.
This patch also binds __builtin_vsx_xs[min/max]dp to fmin/max instead
of smin/max when fast-math is not set. While fast-math i
