add AVX2 support to simd.h

2024-03-26 19:08:28 Nathan Bossart (bossartn) Closed in commitfest 2024-03 with status: Committed 2024-03-26 19:08:27 Nathan Bossart (bossartn) Changed committer to bossartn 2024-03-15 17:42:54 Nathan Bossart (bossartn) New status: Needs review 2024-02-03 01:50:45 John Naylor (john.naylor) New status: Waiting on Author 2024-02-01 17:54:23 vigneshwaran C (vignesh.postgres) Closed in commitfest 2024-01 with status: Moved to next CF 2023-11-29 17:15:54 Nathan Bossart (bossartn) Changed authors to Nathan Bossart (bossartn) 2023-11-29 17:15:54 Nathan Bossart (bossartn) Changed targetversion to 17 2023-11-29 17:15:47 Nathan Bossart (bossartn) Attached mail thread 20231129171526.GA857928@nathanxps13 2023-11-29 17:15:46 Nathan Bossart (bossartn) Created patch record