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YJIT: Merge x86_merge into x86_split #7487

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merged 1 commit into from Mar 9, 2023
Merged

YJIT: Merge x86_merge into x86_split #7487

merged 1 commit into from Mar 9, 2023

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@k0kubun k0kubun commented Mar 9, 2023

This speeds up compilation.

before: ruby 3.3.0dev (2023-03-09T17:34:04Z master 1347d707ca) +YJIT [x86_64-linux]
after: ruby 3.3.0dev (2023-03-09T18:34:45Z yjit-merge-pass 5956f0098d) +YJIT [x86_64-linux]

----------  -----------  ----------  ----------  ----------  ------------  -------------
bench       before (ms)  stddev (%)  after (ms)  stddev (%)  before/after  after 1st itr
30k_ifelse  880.2        0.0         802.9       0.0         1.10          1.10
----------  -----------  ----------  ----------  ----------  ------------  -------------

@matzbot matzbot requested a review from a team March 9, 2023 18:37
@k0kubun k0kubun merged commit 4871429 into ruby:master Mar 9, 2023
@k0kubun k0kubun deleted the yjit-merge-pass branch March 9, 2023 19:58
@k0kubun k0kubun mentioned this pull request Mar 15, 2023
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@maximecb maximecb maximecb approved these changes

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