rk/transpose - Branch - spiraldb/fastlanes

Add logic to transpose bit buffers to fastlanes layout

#120Closed

Comparing

rk/transpose

(

fb86999

) with

develop

(

f7893bd

)

-33%

Improvement: 4

Regression: 9

Untouched: 23

New: 8

Skipped: 16

Benchmarks

60 total

throughput_compress

benches/bitpacking.rs

-33%

804.7 µs1,192.9 µs

delta_throughput_compress

benches/delta.rs

-33%

804.7 µs1,192.9 µs

throughput_compress

benches/ffor.rs

-32%

824 µs1,212.3 µs

unpack_16_from_3_stack

benches/bitpacking.rs

-17%

2.4 µs2.9 µs

unfor_pack_16_from_3_stack

benches/ffor.rs

-16%

2.5 µs3 µs

unchecked_unpack_16_from_3_stack

benches/bitpacking.rs

-15%

2.6 µs3.1 µs

unchecked_unfor_pack_16_from_3_stack

benches/ffor.rs

-15%

2.7 µs3.2 µs

unpack_then_add_reference_16_from_3_stack

benches/ffor.rs

-13%

3.2 µs3.7 µs

unchecked_unpack_then_add_reference_16_from_3_stack

benches/ffor.rs

-12%

3.4 µs3.8 µs

pack_16_to_3_heap

benches/bitpacking.rs

+37%

1.7 µs1.3 µs

for_pack_16_to_3_stack

benches/ffor.rs

+30%

2.3 µs1.8 µs

for_pack_16_to_3_heap

benches/ffor.rs

+28%

1.9 µs1.4 µs

pack_16_to_3_stack

benches/bitpacking.rs

+26%

2.2 µs1.7 µs

transpose_scalar_throughput

benches/bit_transpose.rs

N/A

N/A64.2 µs

transpose_scalar

benches/bit_transpose.rs

N/A

N/A1.7 µs

untranspose_bmi2_throughput

benches/bit_transpose.rs::x86

N/A

N/A90.8 µs

transpose_bmi2

benches/bit_transpose.rs::x86

N/A

N/A1.8 µs

untranspose_bmi2

benches/bit_transpose.rs::x86

N/A

N/A1.8 µs

untranspose_scalar_throughput

benches/bit_transpose.rs

N/A

N/A113.4 µs

transpose_bmi2_throughput

benches/bit_transpose.rs::x86

N/A

N/A89.9 µs

untranspose_scalar

benches/bit_transpose.rs

N/A

N/A2.4 µs

throughput_decompress

benches/ffor.rs

+5%

1.2 ms1.2 ms

throughput_decompress_unchecked

benches/ffor.rs

+5%

1.3 ms1.2 ms

bitpacking_cmp_unpack[u16]

benches/bitpacking_cmp_cod.rs

+5%

3.1 µs3 µs

throughput_decompress_separate_reference

benches/ffor.rs

+5%

1.4 ms1.3 ms

Commits

Click on a commit to change the comparison range

Base

develop

f7893bd

-32.55%

Add logic to transpose bit buffers to fastlanes layout

eda1af0

3 days ago

by robert3005

withinput

ec4a67f

2 days ago

by robert3005

skip

1fec686

2 days ago

by robert3005

bits

4691a5b

2 days ago

by robert3005

lint

21070b3

2 days ago

by robert3005

imports

fb86999

2 days ago

by robert3005

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