In SRFI 33, SLIB, and SRFI 60, the function is first-set-bit.  In R6RS, however, it is bitwise-first-bit-set, with the two last words interchanged.  The table has now been corrected to say so.

But I propose to leave the name as first-set-bit, contra R6RS.  Anyone object to this?

-- 
John Cowan          http://vrici.lojban.org/~cowan        xxxxxx@ccil.org
Values of beeta will give rise to dom!
(5th/6th edition 'mv' said this if you tried to rename '.' or
'..' entries; see http://9p.io/who/dmr/odd.html)