Ruby

Added by jhawthorn (John Hawthorn) 12 days ago

• ID ff124e9f93975e40ae91cff272a1c1d05273e615
• Parent 38297e47
• Child e1081f3b

Fix too early writebarrier in tally_up

After returning from the callback in st_update is the point that the
hash table may be resized, which could trigger a GC and mark the table
being used for the tally.

RUBY_GC_LIBRARY=wbcheck WBCHECK_VERIFY_AFTER_WB=1 ./miniruby -e '(0...100).map(&:to_s).tally'