> I wonder how much speedup can be achieved by using tools like 
> Jopt ( http://www-i2.informatik.rwth-aachen.de/~markusj ). Are there any
> benchmarks yet?

My guess is that all good JIT compilers do pretty advanced optimizations
which trump whatever JOpt is doing. In fact, some JIT compilers probably
expect that the bytecode they're compiling is *not* pre-treated by a tool
such as JOpt, which would make it harder for them to do certain optimizations.
So it's possible that JOpt could actually slow things down!

Matt Welsh


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