Ruby Issue Tracking System

05/24/2025

09:15 AM Ruby Bug #21310: YJIT optimization causes incorrect is_a? method evaluation

Since jump_to_next_insn() has different arguments and return type on ruby_3_3, some follow up changes for commit:3809... nagachika (Tomoyuki Chikanaga)

07:39 AM Ruby Bug #21310: YJIT optimization causes incorrect is_a? method evaluation

ruby_3_3 commit:380938998415c22ba3ca9bc01f4035d5a73f274d merged revision(s) commit:cbf9c088f8005a49b6aa3f475c70041357... nagachika (Tomoyuki Chikanaga)

09:12 AM Ruby Revision c1c068e4 (git): Follow up for 380938998415c22ba3ca9bc01f4035d5a73f274d. The type of jump_to_next_insn() is Option<()> on ruby_3_3.

nagachika (Tomoyuki Chikanaga)

08:27 AM Ruby Revision 7230a070 (git): Follow up for 380938998415c22ba3ca9bc01f4035d5a73f274d. jump_to_next_insn() require 3rd argument on ruby_3_3.

nagachika (Tomoyuki Chikanaga)

07:38 AM Ruby Revision 38093899 (git): merge revision(s) cbf9c088f8005a49b6aa3f475c70041357774c61: [Backport #21310]

YJIT: End the block after OPTIMIZE_METHOD_TYPE_CALL (#13245) nagachika (Tomoyuki Chikanaga)

01:57 AM Ruby Bug #21357: Crash in Hash#merge! with ruby-dev in rubocop-rspec test suite

ruby_3_3 commit:24c994b91a67f0023e8fe22a5428581110564332 merged revision(s) commit:056497319658cbefe22351c6ec5c9fa6e4... nagachika (Tomoyuki Chikanaga)

01:22 AM Ruby Bug #21357: Crash in Hash#merge! with ruby-dev in rubocop-rspec test suite

I'm going to backport the fix for #21333, and fill Backport field REQUIRED for 3.3. nagachika (Tomoyuki Chikanaga)

01:57 AM Ruby Bug #21333: heap-use-after-free caused by rehash during update

ruby_3_3 commit:8f895758d9512466e9ec24ce8e588f059c16136c merged revision(s) commit:49b306ecb9e2e9e06e0b1590bacc5f4b38... nagachika (Tomoyuki Chikanaga)

01:25 AM Ruby Revision 24c994b9 (git): merge revision(s) 056497319658cbefe22351c6ec5c9fa6e4df72bd: [Backport #21357]

[Bug #21357] Fix crash in Hash#merge with block
Prior to https://github.com/ruby/ruby/commit/49b306ecb9e2e9e... nagachika (Tomoyuki Chikanaga)

01:24 AM Ruby Revision 8f895758 (git): merge revision(s) 49b306ecb9e2e9e06e0b1590bacc5f4b38169c3c: [Backport #21333]

[Bug #21333] Prohibit hash modification inside Hash#update block nagachika (Tomoyuki Chikanaga)