From b4e4ad9545a3e6e7ba2aed18a7ef9592ece65c3f Mon Sep 17 00:00:00 2001 From: Takashi Kokubun Date: Thu, 4 May 2023 16:10:14 -0700 Subject: Write up NEWS entries for RJIT [ci skip] --- NEWS.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/NEWS.md b/NEWS.md index 885883a0e6..e4f58ada74 100644 --- a/NEWS.md +++ b/NEWS.md @@ -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 -- cgit v1.2.1