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[DOC] Remove point about ASAN not working on released Ruby

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ASAN works on Ruby 3.4 and later, so we can remove the point about using
master branch for ASAN.
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Peter Zhu 2025-07-29 14:54:17 -04:00
parent 2eab962c53
commit b07e214bf1
1 changed files with 0 additions and 3 deletions
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doc/contributing/building_ruby.md
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@ -307,9 +307,6 @@ RUBY_TEST_TIMEOUT_SCALE=5 SYNTAX_SUGGEST_TIMEOUT=600 make check
Please note, however, the following caveats!
* ASAN will not work properly on any currently released version of Ruby; the
necessary support is currently only present on Ruby's master branch (and the
whole test suite passes only as of commit [Revision 9d0a5148]).
* Due to [Bug #20243], Clang generates code for threadlocal variables which
doesn't work with M:N threading. Thus, it's necessary to disable M:N
threading support at build time for now (with the `-DUSE_MN_THREADS=0`