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Encode/Decode Kernels for BlockedFoR - #10118

Merged
mhk197 merged 13 commits into
developfrom
mk/for-chunked-03-encoder
Sep 30, 2026
Merged

Encode/Decode Kernels for BlockedFoR#10118
mhk197 merged 13 commits into
developfrom
mk/for-chunked-03-encoder

clean up FoR benches

28649fb
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CodSpeed / CodSpeed Performance Analysis succeeded Sep 30, 2026 in 0s

Performance Gate Passed

⚠️ Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.

For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

✅ 2112 untouched benchmarks
🆕 15 new benchmarks
⏩ 461 skipped benchmarks1
🗄️ 1 archived benchmark run2

Performance Changes

Mode Benchmark BASE HEAD Efficiency
🆕 WallTime decode_bitpacked_chunked_avx2[i64, 524288] N/A 34.2 µs N/A
🆕 WallTime decode_bitpacked_chunked_avx2[u32, 524288] N/A 19.8 µs N/A
🆕 WallTime decode_chunked_avx2[i64, 524288] N/A 19.1 µs N/A
🆕 WallTime encode_chunked_avx2[i64, 524288] N/A 23.8 µs N/A
🆕 WallTime encode_chunked_nullable_avx2[i64, 524288] N/A 135.6 µs N/A
🆕 WallTime decode_bitpacked_chunked_avx512[i64, 524288] N/A 31.8 µs N/A
🆕 WallTime decode_bitpacked_chunked_avx512[u32, 524288] N/A 17.2 µs N/A
🆕 WallTime decode_chunked_avx512[i64, 524288] N/A 18.5 µs N/A
🆕 WallTime encode_chunked_avx512[i64, 524288] N/A 18.7 µs N/A
🆕 WallTime encode_chunked_nullable_avx512[i64, 524288] N/A 59.4 µs N/A
🆕 WallTime decode_bitpacked_chunked_neon[i64, 524288] N/A 40.3 µs N/A
🆕 WallTime decode_bitpacked_chunked_neon[u32, 524288] N/A 26 µs N/A
🆕 WallTime decode_chunked_neon[i64, 524288] N/A 13.8 µs N/A
🆕 WallTime encode_chunked_neon[i64, 524288] N/A 35.6 µs N/A
🆕 WallTime encode_chunked_nullable_neon[i64, 524288] N/A 64.1 µs N/A

Comparing mk/for-chunked-03-encoder (28649fb) with develop (e868676)

Open in CodSpeed

Footnotes

  1. 461 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

  2. 1 benchmark was run, but is now archived. If it was deleted in another branch, consider rebasing to remove it from the report. Instead if it was added back, click here to restore it. ↩

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