Prove a NOT IN's left-hand expressions non-nullable from quals

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ID 6920
Title Prove a NOT IN's left-hand expressions non-nullable from quals
CI (CFBot) Needs rebase! Needs rebase since 9 hours. Failing since 2 days.
Additional links previous successfully applied patch (outdated):
Stats (from CFBot) Unknown
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Created 2026-06-22 06:45:39
Last modified 2026-08-01 00:00:11 (1 hour ago)
Latest email 2026-07-31 15:16:22 (10 hours ago)
Status
PG20-2 (2026-09-01 – 2026-09-30): Needs review
PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF
Target version 20
Authors Richard Guo (richardguo)
Reviewers Ayush Tiwari (aytiwari), Rui Zhao (zhaorui) Become reviewer
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Prove a NOT IN's left-hand expressions non-nullable from quals
First at 2026-06-19 01:13:25 by Richard Guo <guofenglinux at gmail.com>
Latest at 2026-07-31 15:16:22 by Rui Zhao <zhaorui126 at gmail.com>
Latest attachment (0001-Don-t-take-a-local-Var-s-non-nullness-as-proof-about.patch) at 2026-07-31 15:16:22 from Rui Zhao <zhaorui126 at gmail.com>
    Attachment (0001-Don-t-take-a-local-Var-s-non-nullness-as-proof-about.patch) at 2026-07-31 15:16:22 from Rui Zhao <zhaorui126 at gmail.com> (Patch: No)
    Attachment (v1-0001-Prove-a-NOT-IN-s-left-hand-expressions-non-nullab.patch) at 2026-06-19 01:13:25 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
History
When Who What
2026-08-01 00:00:11 CFbot Moved from CF PG20-1 to CF PG20-2
2026-07-31 15:39:32 CFbot Patch needs rebase
2026-07-30 14:54:30 Rui Zhao (zhaorui) Added zhaorui as reviewer
2026-07-28 07:18:00 Ayush Tiwari (aytiwari) Added aytiwari as reviewer
2026-06-22 06:45:39 Richard Guo (richardguo) Attached mail thread CAMbWs4_TNUs1jn7q0J-=Esz7ziiFdjDAtW4x2u6tv6H5hhmhDA@mail.gmail.com
2026-06-22 06:45:39 Richard Guo (richardguo) Created patch record
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