Ruby Issue Tracking System

06/25/2025

10:58 PM Ruby Revision 6b7f56d2 (git): Never use flags on T_NODE

Previously, any time we used FL_TEST or variations we would need to add
an additional test that it wasn't a T_NODE. I... jhawthorn (John Hawthorn)

11:06 AM Ruby Revision 36323958 (git): Fix missing WB going to too_complex on class/geniv

We were creating a new fields object, and then inserting into it without
a write barrier.
OpenSSL::TestSSL#test_... jhawthorn (John Hawthorn)

03:02 AM Ruby Revision 443ed45a (git): Refactor rewrite_cref

jhawthorn (John Hawthorn)

03:02 AM Ruby Revision 1e436f22 (git): Fix missing write barrier in rb_vm_rewrite_cref

Found by wbcheck jhawthorn (John Hawthorn)

03:02 AM Ruby Revision 2ed48626 (git): Remove unnecessary union

jhawthorn (John Hawthorn)

06/24/2025

08:08 PM Ruby Revision 40441882 (git): Fix load catch table write barrier

I tried fixing this in 521b2fcba4e96898bfd237c79f17f19530b7a030, but
re-running wbcheck with the stricter WBCHECK_VER... jhawthorn (John Hawthorn)

08:08 PM Ruby Revision fcf2c3b4 (git): Fix write barriers in rb_hash_add_new_element

The write barriers must be run after the st_update callback returns,
as the objects are not on the object until then ... jhawthorn (John Hawthorn)

06/19/2025

03:54 AM Ruby Revision 912edb47 (git): Fix missing write barrier on class fields

Found by wbcheck
klass = Class.new
200.times do |iv|
klass.instance_variable_set("@_iv_#{iv}", Object.... jhawthorn (John Hawthorn)

06/18/2025

05:18 PM Ruby Revision 1bfd6493 (git): Add write barrier to rb_cArray_empty_frozen

Found by wbcheck jhawthorn (John Hawthorn)

05:18 PM Ruby Revision 521b2fcb (git): Add missing write barrier for hash on iseq

Found by wbcheck jhawthorn (John Hawthorn)