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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2023-05-04 16:10:14 -0700 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2023-05-04 16:10:14 -0700 |
| commit | b4e4ad9545a3e6e7ba2aed18a7ef9592ece65c3f (patch) | |
| tree | 4a4ac8302f5add0dcc9270ab59c95141553d92ee /NEWS.md | |
| parent | 60eb181c3707a9524d89e80e682e67385dc35017 (diff) | |
| download | ruby-b4e4ad9545a3e6e7ba2aed18a7ef9592ece65c3f.tar.gz | |
Write up NEWS entries for RJIT [ci skip]
Diffstat (limited to 'NEWS.md')
| -rw-r--r-- | NEWS.md | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -107,6 +107,14 @@ changelog for details of the default gems or bundled gems. * `--trace-exits-sample-rate=N` * Multiple bug fixes +### RJIT + +* Introduced a pure-Ruby JIT compiler RJIT and replaced MJIT. + * RJIT supports only x86\_64 architecture on Unix platforms. + * Unlike MJIT, it doesn't require a C compiler at runtime. +* RJIT exists only for experimental purposes. + * You should keep using YJIT in production. + [Feature #18498]: https://bugs.ruby-lang.org/issues/18498 [Bug #19150]: https://bugs.ruby-lang.org/issues/19150 [Feature #19314]: https://bugs.ruby-lang.org/issues/19314 |