John Hawthorn 153fa85994 objspace_dump: Skip invalid CME when dumping CCs ...

When a CC is invalidated only the klass field is set to 0. After it's
invalidated it isn't safe to access the CME, as it may have been freed.

I made a similar change in Ruby 4.0 in
640a2f1dc77c0ecf226dbd71cf7a1eb876a1f037, but assumed it was due to the
changes we'd made to callcaches making klass a weak-reference.

Co-authored-by: Christian Bruckmayer <christian.bruckmayer@shopify.com>

2026-03-07 14:17:15 +09:00

..

lib

…

depend

ruby tool/update-deps --fix

2024-04-27 21:55:28 +09:00

extconf.rb

…

object_tracing.c

use st_update to prevent table extension

2024-12-23 11:05:34 +09:00

objspace_dump.c

objspace_dump: Skip invalid CME when dumping CCs

2026-03-07 14:17:15 +09:00

objspace.c

Prefix asan_poison_object with rb

2024-12-19 09:14:34 -05:00

objspace.h

…