On 11/19/20 8:35 PM, Maciej W. Rozycki wrote:
> The FFS machine instruction provides for arbitrary input bitfield widths
> so take advantage of this and convert `ffssi2' and `ctzsi2' to templates
> for all the three of QI, HI, SI machine modes.
>
> Test cases will be added separately.
>
>       gcc/
>       * config/vax/builtins.md (width): New mode attribute.
>       (ffssi2): Rework expander into...
>       (ffs<mode>2): ... this.
>       (ctzsi2): Rework insn into...
>       (ctz<mode>2): ... this.
OK
jeff

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