YJIT Is the Most Memory-Efficient Ruby JIT

This page summarizes the projects mentioned and recommended in the original post on news.ycombinator.com

Our great sponsors
  • PopRuby - Clothing and Accessories for Ruby Developers
  • WorkOS - The modern identity platform for B2B SaaS
  • InfluxDB - Power Real-Time Data Analytics at Scale
  • ruby

    The Ruby Programming Language


    It just dumps all the JIT-compiled code? I'd expect to see some kind of heuristic or algorithm there... LFU or something.

    The internals of a JIT are essentially black magic to me, and I know the people working on YJIT are super talented, so I am sure there is a good reason why they just dump everything instead of the least-frequently used stuff. Maybe the overhead of trying frecency outweighs the gains, maybe they just haven't implemented it yet, or maybe it's just a rarely-reached condition.

  • PopRuby

    PopRuby: Clothing and Accessories for Ruby Developers. Fashion meets Ruby! Shop our fun Ruby-inspired apparel and accessories designed to celebrate the joy and diversity of the Ruby community.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

Suggest a related project

Related posts