]> git.eshelyaron.com Git - emacs.git/commit
Add logcount (Bug#22689)
authorMark Oteiza <mvoteiza@udel.edu>
Sat, 30 Sep 2017 18:14:12 +0000 (14:14 -0400)
committerMark Oteiza <mvoteiza@udel.edu>
Sat, 30 Sep 2017 18:16:18 +0000 (14:16 -0400)
commit185f33340680d918a95ff704a8f7e2d9e1a6f0ca
treeaf80fe1f744c467325c54a0361d6f1309bbe2855
parent20a09de953f437109a098fa8c4d380663d921481
Add logcount (Bug#22689)

* doc/lispref/numbers.texi (Bitwise Operations): Add documentation.
* etc/NEWS: Mention.
* src/data.c (logcount32, logcount64): New functions.
(logcount): New Lisp function.
(syms_of_data): Declare it.
* test/src/data-tests.el (data-tests-popcnt, data-tests-logcount): New
test.
doc/lispref/numbers.texi
etc/NEWS
src/data.c
test/src/data-tests.el