Re: [avr-gcc-list] Optimization problems

[David Breeze]

You should also ensure that a variable in any loop which has the chance of 
being optimised out should be declared "volatile" for further help see 
http://freesoftware.fsf.org/download/avr-libc/doc/avr-libc-user-manual/FAQ.html 

David Breeze

>>> Jason Kyle <address@hidden> 10 October 2002 09:58:52 >>>
At 10:16 10/10/2002 +0200, Tvrtko A. Ursulin wrote:

>Hello everyone!
>
>This is my first posting to this list, and not only that, I have only 
>recently
>started coding in avr-gcc.
>
>I downloaded avr-gcc patch which applied cleanly to gcc 3.0.4.

Best you find a more upto date gcc, would suggest using CVS gcc.  Have a 
quick look at http://www.openavr.org/ for some pointers to where source and 
binary tools are available.  When you've updated your toolchain, try your 
code again as there are many bug fixes since the old patches.

Best Regards,

Jason Kyle

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