Improve implementation of generic atomics

Edit

Title

Topic

Performance

Created

2017-05-26 12:21:03

Last modified

2017-09-07 12:51:39 (6 years, 7 months ago)

Latest email

2017-09-06 19:54:20 (6 years, 7 months ago)

Status

2017-09: Committed

Target version

Authors

Yura Sokolov (funny_falcon)

Reviewers

Tom Lane (tgl), Jesper Pedersen (jpedersen)Become reviewer

Committer

Tom Lane (tgl)

Links

Emails

Fix performance of generic atomics

First at 2017-05-25 12:22:03 by Sokolov Yura <funny.falcon at postgrespro.ru>
Latest at 2017-09-06 19:54:20 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (compare.png) at 2017-06-04 13:10:16 from Sokolov Yura <funny.falcon at postgrespro.ru>

    Attachment (compare.png) at 2017-06-04 13:10:16 from Sokolov Yura <funny.falcon at postgrespro.ru> (Patch: No)
    Attachment (0001-Fix-performance-of-Atomics-generic-implementation.patch) at 2017-05-25 15:12:44 from Sokolov Yura <funny.falcon at postgrespro.ru> (Patch: Yes)
    Attachment (0001-Fix-performance-of-Atomics-generic-implementation.patch) at 2017-05-25 13:39:22 from Sokolov Yura <funny.falcon at postgrespro.ru> (Patch: Yes)

Annotations

When	Who	Mail	Annotation
2017-09-05 17:44:03	Jesper Pedersen (jpedersen)	From Sokolov Yura <funny.falcon@postgrespro.ru> at 2017-05-25 15:12:44	Patch v2

atomics/arch-x86.h is stupider than atomics/generic-gcc.h?

First at 2017-09-06 02:30:58 by Tom Lane <tgl at sss.pgh.pa.us>
Latest at 2017-09-06 02:30:58 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (atomic-perf-test.c) at 2017-09-06 02:30:58 from Tom Lane <tgl at sss.pgh.pa.us>

Attachment (atomic-perf-test.c) at 2017-09-06 02:30:58 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: No)

Annotations

When	Who	Mail	Annotation
2017-09-06 09:01:03	Daniel Gustafsson (d_gustafsson)	From Tom Lane <tgl@sss.pgh.pa.us> at 2017-09-06 02:30:58	Test/benchmark scaffolding for parts of this patch

History

When	Who	What
2017-09-07 12:51:39	Tom Lane (tgl)	Closed in commitfest 2017-09 with status: Committed
2017-09-06 20:29:41	Tom Lane (tgl)	Added tgl as committer
2017-09-06 09:01:03	Daniel Gustafsson (d_gustafsson)	Added annotation "Test/benchmark scaffolding for parts of this patch" to 17694.1504665058@sss.pgh.pa.us
2017-09-06 09:00:34	Daniel Gustafsson (d_gustafsson)	Attached mail thread 17694.1504665058@sss.pgh.pa.us
2017-09-06 09:00:06	Daniel Gustafsson (d_gustafsson)	Changed reviewers to Tom Lane (tgl), Jesper Pedersen (jpedersen)
2017-09-05 18:38:31	Jesper Pedersen (jpedersen)	New status: Needs review
2017-09-05 17:47:46	Jesper Pedersen (jpedersen)	New status: Ready for Committer
2017-09-05 17:44:03	Jesper Pedersen (jpedersen)	Added annotation "Patch v2" to 626c2f135acc668e56905e47f004f216@postgrespro.ru
2017-09-05 17:41:43	Jesper Pedersen (jpedersen)	Added jpedersen as reviewer
2017-05-26 12:21:24	Yura Sokolov (funny_falcon)	Changed authors to Yura Sokolov (funny_falcon)
2017-05-26 12:21:03	Yura Sokolov (funny_falcon)	Attached mail thread 7f65886daca545067f82bf2b463b218d@postgrespro.ru
2017-05-26 12:21:03	Yura Sokolov (funny_falcon)	Created patch record

Edit