Codereview request for 7183053: Optimize DoubleByte charset for String.getBytes()/new String(byte[])

Ulf Zibis Ulf.Zibis at CoSoCo.de
Fri Jul 13 19:22:30 UTC 2012


Am 13.07.2012 14:19, schrieb Alan Bateman:
>
> Ulf - you've got several patches to the double byte charsets and I wonder if you have cycles to 
> try Sherman's patch with jdk8 to see if there is any more to be gained?

First, most of those patches have been closed from official side, don't really understand why:
https://bugs.openjdk.java.net/buglist.cgi?query_format=advanced&short_desc_type=allwordssubstr&short_desc=&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&status_whiteboard_type=allwordssubstr&status_whiteboard=&emailassigned_to1=1&emailtype1=substring&email1=&emailassigned_to2=1&emailreporter2=1&emailqa_contact2=1&emailcc2=1&emailtype2=substring&email2=ulf.zibis&bugidtype=include&bug_id=&chfieldfrom=&chfieldto=Now&chfieldvalue=&cmdtype=doit&order=Importance&field0-0-0=noop&type0-0-0=noop&value0-0-0=

Yes, I have many work prepared for performance tuning upon charsets, but I do not have JDK-8 
environment installed at the moment.

I'm in a kind of vacation from OpenJDK development. One reason is the missing appreciation from 
official side. All attempts to at least have an account on http://cr.openjdk.java.net/, for easier 
publishing webrevs, have ended in *no answer* regardless my activity:
See [Who Sent It?] on: http://markmail.org/search/+list:net.java.openjdk.core-libs-dev

-Ulf




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