On Wed, Aug 24, 2011 at 8:50 AM, Christian Thalinger <christian.thalin...@oracle.com> wrote: > I have some preliminary results for: > > 7079673: JSR 292: C1 should inline bytecoded method handle adapters > > These numbers are with: > > 7078382: JSR 292: don't count method handle adapters against inlining budgets > > applied (which I currently have out for review). Without that patch the > performance goes back down the toilet. I think the next single most > important thing is to add support for calling bytecoded method handle > adapters directly.
Wow, these numbers are way better! I didn't expect such a drastic difference right away. > And here is a redblack tree: Also excellent! > @Charlie: Is redblack doing self-verification? Self-verification as in checking that it's working properly? FWIW, I have been playing with a JRuby port of @notch's little game (notch is creator of minecraft and wrote a tiny dungeon hacking game in Java for some contest). On Java 6 I can get 16-17fps at best. Java 7 on OS X doesn't handle GUI well yet, but if I disable GUI the same slow processing yields 60fps. If it's working like it's supposed to, that's another big win for invokedynamic. Christian: I would like to apply recent patches to hotspot-comp, but the older unapplied webrevs either don't apply cleanly or conflict with each other. I'll find you on Skype to get recommendations and then try to post an updated build. - Charlie _______________________________________________ mlvm-dev mailing list mlvm-dev@openjdk.java.net http://mail.openjdk.java.net/mailman/listinfo/mlvm-dev
