On Thu, Jun 9, 2022 at 9:26 PM Takayuki 'January June' Suwa
wrote:
>
> umulsidi3 is faster than umuldi3 even if library call, and is also
> prerequisite for fast constant division by multiplication.
>
> gcc/ChangeLog:
>
> * config/xtensa/xtensa.md (mulsidi3, umulsidi3):
> Split int
umulsidi3 is faster than umuldi3 even if library call, and is also
prerequisite for fast constant division by multiplication.
gcc/ChangeLog:
* config/xtensa/xtensa.md (mulsidi3, umulsidi3):
Split into individual signedness, in order to use libcall
"__umulsidi3" but not th
