[PATCH] Add target hook in C front end

[Eric Christopher]

> 
> Here's an alternate idea.  What if we add an option-processing hook to
> libcpp?  It would be as simple as "all -m switches are handed to this
> callback routine."  The MIPS back end could then define this hook to
> calculate the appropriate value for __SIZE_TYPE__ and pass it to
> cpp_define.  If properly written it would work correctly both with the
> standalone and integrated preprocessors.
> 

Sold! To the man in the back with the new suggestion :)

Seriously, if you and Joseph both go for this lemme know what I'd have
to do.

-eric

-- 
Fridays are not "pants optional"