Improve performance of tuple deformation

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ID 6352
Title Improve performance of tuple deformation
CI (CFBot) Summary
Stats (from CFBot) Patch version: v2, Patch count: 3, First patch: +612−633, All patches: +700−635
Topic Performance
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Created 2025-12-28 09:05:40
Last modified 2025-12-28 09:05:40 (2 weeks ago)
Latest email 2025-12-28 09:04:25 (2 weeks ago)
Status
PG19-4 (2026-01-01 – 2026-01-31): Needs review
Target version
Authors David Rowley (davidrowley)
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More speedups for tuple deformation
First at 2025-12-28 09:04:25 by David Rowley <dgrowleyml at gmail.com>
Latest at 2026-01-02 05:58:34 by David Rowley <dgrowleyml at gmail.com>
Latest attachment (deform_test.sh.txt) at 2026-01-02 05:58:34 from David Rowley <dgrowleyml at gmail.com>
    Attachment (deform_test.sh.txt) at 2026-01-02 05:58:34 from David Rowley <dgrowleyml at gmail.com> (Patch: No)
    Attachment (v1-0001-Precalculate-CompactAttribute-s-attcacheoff.patch) at 2025-12-28 09:04:25 from David Rowley <dgrowleyml at gmail.com> (Patch: Yes)
History
When Who What
2026-01-05 22:38:29 CFbot Patch does not need rebase anymore
2026-01-01 09:15:21 CFbot Patch needs rebase
2025-12-28 09:05:40 David Rowley (davidrowley) Attached mail thread CAApHDvpoFjaj3+w_jD5uPnGazaw41A71tVJokLDJg2zfcigpMQ@mail.gmail.com
2025-12-28 09:05:40 David Rowley (davidrowley) Created patch record
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