On 11/19/20 8:35 PM, Maciej W. Rozycki wrote:
> Our `ffssi2_internal' pattern and the machine FFS instruction, which
> technically is a bitfield operation, match the `ctz' operation exactly,
> with the result produced for the bitfield source operand of zero equal
> to its width as specified with
Our `ffssi2_internal' pattern and the machine FFS instruction, which
technically is a bitfield operation, match the `ctz' operation exactly,
with the result produced for the bitfield source operand of zero equal
to its width as specified with another machine instruction operand, not
directly expres
