Patch [avr]: makes avr-6 incompatible with other avr architectures

[Tristan Gingold]

On Dec 5, 2008, at 2:22 PM, Weddington, Eric wrote:
>> So I assume you agree with this new restriction.
>
> I do. But Denis has to approve.

Sure.

>> (I also though about a universal avr architecture but I am
>> not sure it
>> is worth)
>
> (I'm not sure how you would construct such a thing. But at this  
> point, it's probably not worth the effort.)

A function that few enough parameters so that they are passed in  
registers should work on avr6.  gcc has
to detect such cases.

Tristan.