From: Robin Rosenberg <robin.rosenberg.lists@dewire•com>
To: "Shawn O. Pearce" <spearce@spearce•org>
Cc: Yann Simon <yann.simon.fr@gmail•com>, git <git@vger•kernel.org>
Subject: Re: [JGIT PATCH v2] FindBugs: don't use new String(String) in RefDatabase
Date: Tue, 21 Jul 2009 21:47:12 +0200 [thread overview]
Message-ID: <200907212147.12878.robin.rosenberg.lists@dewire.com> (raw)
In-Reply-To: <20090721150337.GP11191@spearce.org>
tisdag 21 juli 2009 17:03:37 skrev "Shawn O. Pearce" <spearce@spearce•org>:
> Robin Rosenberg <robin.rosenberg.lists@dewire•com> wrote:
> > Shawn, any references for the ability of JIT's abilities to stack allocate in this context? For
> > me learning, will commit anyway.
>
> See [1] for example. I read a presentation from a HotSpot engineer
> at Sun a year or two ago that talked about it as a feature in the
> Sun Java 6 runtime, but I can't track that down now.
>
...
>
> [1] http://www.ibm.com/developerworks/java/library/j-jtp09275.html?ca=dgr-lnxw01JavaUrbanLegends
> [2] http://java.sun.com/javase/6/webnotes/6u14.html
>
Thanks. HotSpot rules.
-- robin
prev parent reply other threads:[~2009-07-21 19:47 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-19 9:15 [PATCH JGIT] Method invokes inefficient new String(String) constructor Yann Simon
2009-03-19 16:01 ` Shawn O. Pearce
2009-03-19 16:44 ` Yann Simon
2009-07-09 8:47 ` Yann Simon
2009-07-10 15:34 ` [PATCH] FindBugs: don't use new String(String) in RefDatabase Shawn O. Pearce
2009-07-13 8:07 ` Yann Simon
2009-07-13 14:53 ` [JGIT PATCH v2] " Shawn O. Pearce
2009-07-21 14:50 ` Robin Rosenberg
2009-07-21 15:03 ` Shawn O. Pearce
2009-07-21 19:47 ` Robin Rosenberg [this message]
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