New String-related cmdline options

2011-04-11 Thread David Dabbs
Hi. I see there are some new String-related cmdline opts. StringTableSize and UseStringCache. Are there docs concerning the new switches and/or diagnostics related to tuning? Just for grins, I specified AggressiveOpts, but didn't see UseStringCache set to true, or did I misunderstand this patch?

Re: New String-related cmdline options

2011-04-11 Thread Paul Hohensee
What 6714404 means is that the +UseStringCache switch only works if you also specify +AggressiveOpts. By default, UseStringCache is off, even if AggressiveOpts is on, because at the moment it benefits only some applications on some architectures. At some point, we'll probably make whether it d

RE: New String-related cmdline options

2011-04-11 Thread David Dabbs
> -Original Message- > From: jdk7-dev-boun...@openjdk.java.net [mailto:jdk7-dev- > boun...@openjdk.java.net] On Behalf Of Paul Hohensee > Sent: Monday, April 11, 2011 2:01 PM > To: jdk7-dev@openjdk.java.net > Subject: Re: New String-related cmdline options > > What 6714404 means is that