chicken-users
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Chicken-users] Re: Strange observation: Chicken, C, C++: Joe Averag


From: Alex Queiroz
Subject: Re: [Chicken-users] Re: Strange observation: Chicken, C, C++: Joe Average does benchmarking
Date: Wed, 19 Dec 2007 08:48:30 -0300

Hallo,

On Dec 18, 2007 11:33 PM, Zbigniew <address@hidden> wrote:
> I take it the 64-bit build works, then? :)
>
> The optimization options for Chicken on OS X are pretty conservative:
> only -Os -fomit-frame-pointer.  Your options are probably better.
> But, I noticed you didn't add -m64 to your C++ compile to activate
> 64-bit mode, which adds a bunch of extra CPU registers as well.
>

     On x86-64 GCC uses -m64 by default, unless Apple changed something.

Cheers,
-- 
-alex
http://www.ventonegro.org/




reply via email to

[Prev in Thread] Current Thread [Next in Thread]