Fix overflow and underflow in regr_r2()

Edit
ID 6725
Title Fix overflow and underflow in regr_r2()
CI (CFBot) Needs rebase! Needs rebase since 2 days. Failing since 2 days.
Additional links previous successfully applied patch (outdated):
Summary
Stats (from CFBot) Unknown
Tags Bugfix
Created 2026-04-30 00:31:50
Last modified 2026-04-30 00:31:50 (2 weeks ago)
Latest email 2026-05-17 09:16:39 (3 days ago)
Status
PG20-1 (2026-07-01 – 2026-07-31): Needs review
Target version 19
Authors Chengpeng Yan (chengpeng.yan)
Reviewers Become reviewer
Committer
Links
Emails
[PATCH] Fix overflow and underflow in regr_r2()
First at 2026-04-27 11:18:38 by Chengpeng Yan <chengpeng_yan at outlook.com>
Latest at 2026-05-17 09:16:39 by Dean Rasheed <dean.a.rasheed at gmail.com>
Latest attachment (regr_intercept.patch) at 2026-05-17 09:16:39 from Dean Rasheed <dean.a.rasheed at gmail.com>
    Attachment (regr_intercept.patch) at 2026-05-17 09:16:39 from Dean Rasheed <dean.a.rasheed at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Improve-overflow-underflow-handling-in-regr_r2.patch) at 2026-05-16 09:39:30 from Dean Rasheed <dean.a.rasheed at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Avoid-overflow-and-underflow-in-regr_r2.patch) at 2026-04-27 11:18:38 from Chengpeng Yan <chengpeng_yan at outlook.com> (Patch: Yes)
History
When Who What
2026-05-17 09:32:28 CFbot Patch needs rebase
2026-04-30 00:31:50 Chengpeng Yan (chengpeng.yan) Attached mail thread 33E01656-BB3B-46E9-A41F-24A01A7C35F4@outlook.com
2026-04-30 00:31:50 Chengpeng Yan (chengpeng.yan) Created patch record
Edit