Actually, the link is http://cr.openjdk.java.net/~attila/8037534/webrev.01/index.html
On Mar 19, 2014, at 5:33 PM, Attila Szegedi <[email protected]> wrote: > Please review JDK-8037534 at > http://cr.openjdk.java.net/~attila/8037534/webrev.00 > > From the JIRA issue: > > "When doing on-demand compilation, we can use the current runtime scope to > look up types of variables in scope; if they're already wider than the > current optimistic assumption, we can use that type and cut down on number of > recompilation." > > This cuts down warmup time with optimistic compilation. In Octane tests, > box2d now does 1300 deoptimizations instead of 1552 while it warms up, and > earley-boyer is down to 1577 from whopping 3028. > > Thanks, > Attila.
