[cfe-commits] [PATCH] Treat "int (^x)()" as "int (^x)(void)" instead of a K&R style prototype

[Chris Lattner]

On May 31, 2009, at 8:58 AM, Fariborz Jahanian wrote:

> For blocks in gcc we followed the rules for function pointers in the
> host language wrt to block pointers.
> This change will make it more c++-ish and may break some of our
> internal projects.
> But it is a new feature and it is good to tighten up the rules. So it
> is OK.

While I sympathize with wanting to tighten up new features, this makes  
block pointers work differently than function pointers.  Is it really  
worth it?  What problem does this solve?

-Chris