[9] RFR (XXS): 8077054: DMH LFs should be customizeable

http://cr.openjdk.java.net/~vlivanov/8077054/webrev.00/ https://bugs.openjdk.java.net/browse/JDK-8077054 It's a followup fix for JDK-8069591 [1]. As Charlie observed, it's important to customize DirectMethodHandles as well. Otherwise, additional frame for DMH LambdaForm is created and it cause

Re: [9] RFR (XXS): 8077054: DMH LFs should be customizeable

Looks good. Would you please also check the number of distinct LFs compiled when running standard benchmarks? (With and without the change.) The number should go up, but only slightly. Thanks! — John On Apr 9, 2015, at 11:44 AM, Vladimir Ivanov wrote: > > http://cr.openjdk.java.net/~vliva

Re: [9] RFR (M): 8057967: CallSite dependency tracking scales devastatingly poorly

Now I¹m back from my Easter break I¹ve run done some testing with our code. Hs-comp is looking good in general, and this code does appear to give a nice little extra boost. My results are showing a difference at peak performance, which I found slightly surprising so I¹ll need to take a look at just