Use compiler intrinsics for bit ops in hash

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Title Use compiler intrinsics for bit ops in hash
Topic Performance
Created 2020-02-26 08:15:32
Last modified 2020-03-04 09:48:11 (4 weeks, 1 day ago)
Latest email 2020-03-12 09:59:25 (3 weeks ago)
Status
2020-03: Waiting on Author
Target version 13
Authors David Fetter (dfetter)
Reviewers David Rowley (davidrowley), John Naylor (john.naylor)Become reviewer
Committer
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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 2020-03-12 09:59:25 by John Naylor <john.naylor at 2ndquadrant.com>
Latest attachment (lzcnt.cc) at 2020-03-08 23:44:21 from Jesse Zhang <sbjesse at gmail.com>
    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
2020-03-11 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
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