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From Shalin Shekhar Mangar <>
Subject Re: About Javac compiler optimization
Date Fri, 04 Sep 2009 11:17:45 GMT
On Fri, Sep 4, 2009 at 4:39 PM, Sean Owen <> wrote:

> Real byte-code optimization comes from ProGuard. I use it constantly
> but had to remove it from our build because I don't think Maven plays
> nice with it and maybe there are license issues. It's a real shame to
> lose performance because of stuff like that. The speed bump varied,
> but was up to about 10% IIRC. Not bad.
Wouldn't that mess/remove up debug info leaving no way to debug a production
application? Does it change the line numbers and stack traces?

Shalin Shekhar Mangar.

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