[Cython] GCC 4.6 unused-but-set-variable warnings

[Stefan Behnel]

Vitja Makarov, 03.08.2011 21:07:
>>> Stefan, do you know why skip_dispatch argument is used for
>>> module-level cpdef function?
>>>
>>> There is warning about that too.

It seems you already found a way to handle it.


>> And here is my branch for unused_arg:
>>
>> https://github.com/vitek/cython/commits/_unused_args
>
> I've reverted skip_dispatch argument removal, that doesn't work this
> way and is more general issue.
> Now I mark all unused local entries and args with CYTHON_UNUSED.

Cool.


> That actually isn't an optimization just some warnings removal.
>
> I think real optimization should be done when we start with DefNode
> refactoring.

Absolutely.


> If you like that I'm gonna start pull request.

It looks good to me, so please do.

Stefan