Nikodemus Siivola <nikodemus@...> writes:
> ...is required for signed modular arithmetic. Is there a reason we're
> not exporting it?
It's a bit of a rubbish interface -- it's not at all like LDB or
LOGAND. I think having SLDB (modulo naming collisions) for extracting a
bitfield and interpreting the top bit as the sign bit, and maybe SLOGAND
as well, would make me feel better about exporting those.
That's why I've never exported mask-signed-field, anyway.