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Date:      12 Jul 2002 08:59:05 +0200
From:      Marc Recht <marc@informatik.uni-bremen.de>
To:        Bill Huey <billh@gnuppy.monkey.org>
Cc:        freebsd-java@freebsd.org
Subject:   Re: HotSpot progress report
Message-ID:  <1026457146.17536.1.camel@leeloo.intern.geht.de>
In-Reply-To: <20020712033608.GA3639@gnuppy.monkey.org>
References:  <20020712033608.GA3639@gnuppy.monkey.org>

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> The production/non-debug builds were crashing last night, but I reduced
> the optimization level to -O0 and progressively got it to run more
> reliably.
> 
> At -O0 the HotSpot production version runs reliably for the Java2D demo.
> I'm turning off specific optimization options incrementally as I increase
> the global level of optimization to find what's blowing things up.
The system gcc is badly broken. Maybe you should use gcc31 (or even
gcc295) from ports.

> With the no optimizations at -O0, I get within 50 percent of the
> native Linux JDK in speed running Java2D. This is really encouraging.
Wow!

Marc


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