Additionally, my another machine (Apple M2 Pro MacBook) could reproduce the segfault on both machine type of QEMU and VZ in Rancher Desktop. Therefore, a difference of the cpu feature may not be trigger for the segfault. And, I put t...tomog105 (Tomohiro Ogoke)
In my environment (Apple M1 MacBook on macOS 13.6.3), I could reproduce if I used the Apple Virtualization framework (VZ) machine type in a container execution environment (Rancher Desktop), but I couldn't reproduce if I used the QEMU em...tomog105 (Tomohiro Ogoke)
The following code raised an error `wrong number of arguments (given 1, expected 2) (ArgumentError)` in master. ``` $ ruby -e 'lambda = -> (s, i) { "#{i}:#{s}" }; p %w(a b c).each.lazy.with_index.map(&lambda).first(2)' # expected re...tomog105 (Tomohiro Ogoke)
@alanwu, Thanks your feedbacks. Sorry, There was an error in the repro script. The correct repro script including your feedback is as follows. repro script: ```rb require 'tempfile' (1..10).each do |i| Tempfile.open do |tm...tomog105 (Tomohiro Ogoke)
> Does the comparison result say "the patch will improve performance"? > ... I attempted to solve the problem that `CSV#line` does not work, but this fix seems to obviously degrade the performance from the original patch. (After fix co...tomog105 (Tomohiro Ogoke)
tomog105 (Tomohiro Ogoke)08:15 AM Ruby Bug #20085: Fiber.new{ }.resume causes Segmentation fault for Ruby 3.3.0 on aarch64-linux