here: http://hhvm.com/blog/2027/faster-and-cheaper-the-evolution-of-the-hhvm-jit http://hhvm.com/blog/2027/faster-and-cheaper-the-evolution-o... http://hhvm.co

here: http://hhvm.com/blog/2027/faster-and-cheaper-the-evolution-of-the-hhvm-jit http://hhvm.com/blog/2027/faster-and-cheaper-the-evolution-o... http://hhvm.com/blog/431/on-garbage-collection http://hhvm.com/blog/431/on-garbage-collection and some other stuff from page 6 forward: http://hhvm.com/blog/page/6 http://hhvm.com/blog/page/6