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Re: [Chicken-users] Significant overhead to simple-macros?


From: felix winkelmann
Subject: Re: [Chicken-users] Significant overhead to simple-macros?
Date: Fri, 7 Oct 2005 08:00:00 +0200

On 10/6/05, Raffael Cavallaro <address@hidden> wrote:
> Having now understood the docs on importing symbols at the toplevel
> (I hope!) I've noticed that running the exact same program with
> simple-macros present represents a factor of 2 slowdown:
>

The expansion of macros and module forms does influence possible
optimizations of the compiler. What optimization options have you used?
You can also try to compile the code with "-debug o"  with and without
simple macros.
Can you send me the code for fib-iter?


cheers,
felix




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