oech3:expand-cgu1-ascii - Branch - uutils/coreutils - CodSpeed

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expand: Fix performance drop with cgu=1 by ascii fast-path

#11104Merged

Comparing

oech3:expand-cgu1-ascii

(

12d5c0b

) with

main

(

dc49239

)

-4%

Improvement: 2

Regression: 1

Untouched: 291

Skipped: 42

Benchmarks

336 total

shuf_input_range[1000000]

src/uu/shuf/benches/shuf_bench.rs

-4%

84.2 ms87.5 ms

expand_many_lines[100000]

src/uu/expand/benches/expand_bench.rs

+48%

95.9 ms64.9 ms

expand_custom_tabstops[50000]

src/uu/expand/benches/expand_bench.rs

+41%

23.6 ms16.7 ms

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

+1%

25.6 ms25.3 ms

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

+1%

13.3 ms13.2 ms

dd_copy_8k_blocks

src/uu/dd/benches/dd_bench.rs

+1%

1 ms1 ms

dd_copy_4k_blocks

src/uu/dd/benches/dd_bench.rs

+1%

1.3 ms1.3 ms

du_summarize_balanced_tree[(5, 4, 10)]

src/uu/du/benches/du_bench.rs

0%

6.7 ms6.7 ms

du_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

9.3 ms9.3 ms

cp_large_file[16]

src/uu/cp/benches/cp_bench.rs

0%

391.9 µs391 µs

sort_unique_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

0%

36.3 ms36.2 ms

du_all_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

16.5 ms16.4 ms

cp_recursive_balanced_tree[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

0%

71.9 ms71.8 ms

sort_key_field[500000]

src/uu/sort/benches/sort_bench.rs

0%

774.7 ms774.1 ms

b64_encode_synthetic

src/uu/base64/benches/base64_bench.rs

0%

169.5 µs169.4 µs

cksum_sysv

src/uu/cksum/benches/cksum_bench.rs

0%

48.2 ms48.1 ms

split_bytes

src/uu/split/benches/split_bench.rs

0%

512.4 µs512 µs

du_deep_tree[(100, 3)]

src/uu/du/benches/du_bench.rs

0%

1.2 ms1.2 ms

socket_addrs_direct[100000]

src/uu/hostname/benches/hostname_bench.rs

0%

55.1 µs55 µs

hostname_ip_lookup[100000]

src/uu/hostname/benches/hostname_bench.rs

0%

201.1 µs201 µs

sort_german_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

0%

36.2 ms36.2 ms

dd_copy_default

src/uu/dd/benches/dd_bench.rs

0%

14.1 ms14.1 ms

cp_recursive_wide_tree[(6000, 800)]

src/uu/cp/benches/cp_bench.rs

0%

188.7 ms188.6 ms

sort_mixed_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

0%

36.1 ms36.1 ms

cksum_multiple_files

src/uu/cksum/benches/cksum_bench.rs

0%

25.3 ms25.3 ms

Commits

Click on a commit to change the comparison range

Base

main

dc49239

-3.74%

expand: Fix performance drop with cgu=1 by ascii fast-path

12d5c0b

1 day ago

by oech3

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