Use compiler intrinsics for bit ops in hash

Title

Topic

Performance

Created

2020-02-26 08:15:32

Last modified

2020-04-08 08:53:54 (4 years, 5 months ago)

Latest email

2020-04-08 06:35:24 (4 years, 5 months ago)

Status

2020-03: Committed

Target version

Authors

David Fetter (dfetter)

Reviewers

David Rowley (davidrowley), John Naylor (john.naylor)Become reviewer

Committer

David Rowley (davidrowley)

Links

Emails

Use compiler intrinsics for bit ops in hash: First at 2020-01-14 17:35:53 by David Fetter <david at fetter.org>
Latest at 2020-04-08 06:35:24 by David Rowley <dgrowleyml at gmail.com>
Latest attachment (v8-0001-Add-functions-to-calculate-the-next-power-of-2.patch) at 2020-04-08 01:04:08 from David Rowley <dgrowleyml at gmail.com>
    Attachment (v8-0001-Add-functions-to-calculate-the-next-power-of-2.patch) at 2020-04-08 01:04:08 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
    Attachment (v7-0001-Add-functions-to-calculate-the-next-power-of-2.patch) at 2020-04-07 11:40:52 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
    Attachment (lzcnt.cc) at 2020-03-08 23:44:21 from Jesse Zhang <sbjesse at gmail.com> (Patch: No)
    Attachment (0001-Use-LZCOUNT-when-possible.patch) at 2020-03-02 20:45:21 from Jesse Zhang <sbjesse at gmail.com> (Patch: Yes)
    Attachment (v6-0001-de-long-ify.patch) at 2020-02-27 05:56:40 from David Fetter <david at fetter.org> (Patch: Yes)
    Attachment (v5-0001-de-long-ify.patch) at 2020-02-26 08:12:24 from David Fetter <david at fetter.org> (Patch: Yes)
    Attachment (v4-0001-de-long-ify.patch) at 2020-01-31 15:59:18 from David Fetter <david at fetter.org> (Patch: Yes)
    Attachment (v3-0001-Use-compiler-intrinsics-for-bit-ops-in-hash.patch) at 2020-01-19 00:00:52 from David Fetter <david at fetter.org> (Patch: Yes)
    Attachment (v2-0001-Use-compiler-intrinsics-for-bit-ops-in-hash.patch) at 2020-01-14 22:09:18 from David Fetter <david at fetter.org> (Patch: Yes)
    Attachment (v1-0001-Use-compiler-intrinsics-for-bit-ops-in-hash.patch) at 2020-01-14 17:35:53 from David Fetter <david at fetter.org> (Patch: Yes)

History

When	Who	What
2020-04-08 08:53:54	David Rowley (davidrowley)	Closed in commitfest 2020-03 with status: Committed
2020-04-08 08:53:46	David Rowley (davidrowley)	Added davidrowley as committer
2020-04-08 03:04:30	John Naylor (john.naylor)	New status: Ready for Committer
2020-04-07 11:42:44	David Rowley (davidrowley)	New status: Needs review
2020-03-11 23:43:11	David Rowley (davidrowley)	Added davidrowley as reviewer
2020-03-04 09:48:11	John Naylor (john.naylor)	New status: Waiting on Author
2020-03-04 06:13:01	John Naylor (john.naylor)	Added john.naylor as reviewer
2020-02-26 08:16:00	David Fetter (dfetter)	Changed authors to David Fetter (dfetter)
2020-02-26 08:16:00	David Fetter (dfetter)	Changed targetversion to 13
2020-02-26 08:15:32	David Fetter (dfetter)	Attached mail thread 20200114173553.GE32763@fetter.org
2020-02-26 08:15:32	David Fetter (dfetter)	Created patch record