Use C11 alignas instead of palloc/malloc for alignment

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v4, Patch count: 5, First patch: +10−10, All patches: +99−100

Tags

Modernization Refactoring Only

Created

2026-09-23 05:47:10

Last modified

2026-09-23 05:47:10 (1 month ago)

Latest email

2026-10-28 03:11:07 (39 minutes ago)

Status

PG20-3 (2026-11-01 – 2026-11-30): Needs review

Target version

Authors

Peter Eisentraut (petere)

Reviewers

Rui Zhao (zhaorui) Become reviewer

Committer

Links

Emails

Use C11 alignas instead of palloc/malloc for alignment: First at 2026-09-08 10:08:52 by Peter Eisentraut <peter at eisentraut.org>
Latest at 2026-10-28 03:11:07 by Rui Zhao <zhaorui126 at gmail.com>
Latest attachment (v4-0001-Rename-PGAlignedXLogBlock-to-PGIOAlignedXLogBlock.patch) at 2026-10-19 07:20:47 from Peter Eisentraut <peter at eisentraut.org>
    Attachment (v4-0001-Rename-PGAlignedXLogBlock-to-PGIOAlignedXLogBlock.patch) at 2026-10-19 07:20:47 from Peter Eisentraut <peter at eisentraut.org> (Patch: No)
    Attachment (wal_run.sh) at 2026-09-16 09:43:39 from Manuel Reyes Bravo <manuelreyesbravo at gmail.com> (Patch: No)
    Attachment (v3-0001-Rename-PGAlignedXLogBlock-to-PGIOAlignedXLogBlock.patch) at 2026-09-16 09:16:02 from Peter Eisentraut <peter at eisentraut.org> (Patch: No)
    Attachment (v2-0002-pgindent-Fix-indentation-of-alignas-in-struct-mem.patch) at 2026-09-08 14:05:08 from Andrew Dunstan <andrew at dunslane.net> (Patch: No)
    Attachment (0001-Use-C11-alignas-instead-of-palloc-malloc-for-alignme.patch) at 2026-09-08 10:08:52 from Peter Eisentraut <peter at eisentraut.org> (Patch: No)

History

When	Who	What
2026-10-28 02:45:03	Rui Zhao (zhaorui)	Added zhaorui as reviewer
2026-10-19 07:42:50	CFbot	Patch does not need rebase anymore
2026-10-08 06:54:25	CFbot	Patch needs rebase
2026-09-23 05:47:10	Peter Eisentraut (petere)	Attached mail thread 94a128da-bf3e-46bd-9e2d-609573c484da@eisentraut.org
2026-09-23 05:47:10	Peter Eisentraut (petere)	Created patch record