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author | Maxime Chevalier-Boisvert <maxime.chevalierboisvert@shopify.com> | 2021-10-20 15:51:07 -0400 |
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committer | Alan Wu <XrXr@users.noreply.github.com> | 2021-10-20 19:15:45 -0400 |
commit | 8684946b211db5edd113e1ae6df1bc77d045b4a8 (patch) | |
tree | 00c9dcae5414505ce92fd10919d753872d741bbf /NEWS.md | |
parent | 7637175a84ee0c11ee6846c12e12bdc3d9a025ed (diff) | |
download | ruby-8684946b211db5edd113e1ae6df1bc77d045b4a8.tar.gz |
Add bit about YJIT to NEWS.md
Diffstat (limited to 'NEWS.md')
-rw-r--r-- | NEWS.md | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -282,6 +282,16 @@ Excluding feature bug fixes. * `RubyVM::MJIT` is renamed to `RubyVM::JIT`. [[Feature #17490]] +### YJIT: New experimental in-process JIT compiler + +* Disabled by default, use `--yjit` command-line option to enable YJIT. + +* Performance improvements on most real-world software, up to 22% on railsbench, 39% on liquid-render. + +* Fast warm-up times. + +* Limited to macOS & Linux on x86-64 platforms for now. + ## Static analysis ### RBS |