Horton

Commits

DateSubjectAuthorReleases
2026-03-30 Remove bits* typedefs. Nathan Bossart 19 (unreleased)
2026-02-12 Remove some unnecessary optimizations in popcount code. Nathan Bossart 19 (unreleased)
2026-02-12 Remove specialized word-length popcount implementations. Nathan Bossart 19 (unreleased)
2026-01-21 Rename "fast" and "slow" popcount functions. Nathan Bossart 19 (unreleased)
2026-01-21 Move x86-64-specific popcount code to pg_popcount_x86.c. Nathan Bossart 19 (unreleased)
2026-01-21 Refactor some SIMD and popcount macros. Nathan Bossart 19 (unreleased)
2026-01-01 Update copyright for 2026 Bruce Momjian 19 (unreleased)
2025-03-28 Optimize popcount functions with ARM Neon intrinsics. Nathan Bossart 18.0
2025-03-28 Rename TRY_POPCNT_FAST to TRY_POPCNT_X86_64. Nathan Bossart 18.0
2025-01-01 Update copyright for 2025 Bruce Momjian 18.0
2024-12-04 Use <stdint.h> and <inttypes.h> for c.h integers. Thomas Munro 18.0
2024-04-07 Optimize visibilitymap_count() with AVX-512 instructions. Nathan Bossart 17.0
2024-04-07 Optimize pg_popcount() with AVX-512 instructions. Nathan Bossart 17.0
2024-04-03 Inline pg_popcount() for small buffers. Nathan Bossart 17.0
2024-04-02 Refactor code for setting pg_popcount* function pointers. Nathan Bossart 17.0
2024-03-19 Inline pg_popcount{32,64} into pg_popcount(). Nathan Bossart 17.0
2024-01-04 Update copyright for 2024 Bruce Momjian 17.0
2023-01-02 Update copyright for 2023 Bruce Momjian 16.0
2022-01-08 Update copyright for 2022 Bruce Momjian 15.0
2021-08-16 Use direct function calls for pg_popcount{32,64} on non-x86 platforms John Naylor 15.0
2021-08-09 Add POPCNT support for MSVC x86_64 builds David Rowley 15.0
2021-01-02 Update copyright for 2021 Bruce Momjian 14.0
2020-01-01 Update copyrights for 2020 Bruce Momjian 13.0
2019-06-14 Fix typos and inconsistencies in code comments Michael Paquier 12.0
2019-05-22 Initial pgindent run for v12. Tom Lane 12.0