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| author | Aaron Patterson <tenderlove@ruby-lang.org> | 2024-07-03 09:45:29 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2024-07-03 11:32:40 -0700 |
| commit | 4c9134d2b2ab3830dd4cca3b9595c97fc7361392 (patch) | |
| tree | 80b49421107ee8df9031056f61e9e37c511168d0 /spec/ruby/core/array/insert_spec.rb | |
| parent | 7fe5f0a1d0e628e9e330169a5c2dedae0d40dedd (diff) | |
Move Array#select to Ruby
This speeds up the mail benchmark by about 7% on the interpreter:
```
before: ruby 3.4.0dev (2024-07-03T17:01:41Z master f4b313f733) [arm64-darwin23]
after: ruby 3.4.0dev (2024-07-03T17:45:50Z ruby-select de282cacd5) [arm64-darwin23]
----- ----------- ---------- ---------- ---------- ------------- ------------
bench before (ms) stddev (%) after (ms) stddev (%) after 1st itr before/after
mail 72.9 0.8 68.2 1.0 1.02 1.07
----- ----------- ---------- ---------- ---------- ------------- ------------
Legend:
- after 1st itr: ratio of before/after time for the first benchmarking iteration.
- before/after: ratio of before/after time. Higher is better for after. Above 1 represents a speedup.
```
YJIT is about 13% faster:
```
before: ruby 3.4.0dev (2024-07-03T17:01:41Z master f4b313f733) +YJIT [arm64-darwin23]
after: ruby 3.4.0dev (2024-07-03T17:45:50Z ruby-select de282cacd5) +YJIT [arm64-darwin23]
----- ----------- ---------- ---------- ---------- ------------- ------------
bench before (ms) stddev (%) after (ms) stddev (%) after 1st itr before/after
mail 51.0 0.8 45.2 0.6 1.00 1.13
----- ----------- ---------- ---------- ---------- ------------- ------------
Legend:
- after 1st itr: ratio of before/after time for the first benchmarking iteration.
- before/after: ratio of before/after time. Higher is better for after. Above 1 represents a speedup.
```
Diffstat (limited to 'spec/ruby/core/array/insert_spec.rb')
0 files changed, 0 insertions, 0 deletions