class method

ZJIT.stats_enabled?

stats_enabled?

# File tmp/rubies/ruby-4.0.0/zjit.rb, line 152
def stats_enabled?
  Primitive.rb_zjit_stats_enabled_p
end

Check if --zjit-stats is used

See also .stats .stats_string .reset_stats! .trace_exit_locations_enabled? also in 4.1