[LLVMdev] C embedded extensions and LLVM

[Chris Lattner]

On Jan 29, 2008, at 9:56 AM, <Alireza.Moshtaghi at microchip.com> <Alireza.Moshtaghi at microchip.com 
 > wrote:
> Christopher,
> It has been a while since we last talked about C embedded extensions  
> in
> LLVM, I was moving back and froth from project to project and didn't  
> get
> a chance to follow up. I was wondering if you have made any changes to
> LLVM IR and if so what has been added. And how can I contribute?

My understanding is that Christopher's patches have all landed in  
llvm, so the IR is capable of capturing and propagating the address  
space information.  However, we have no front-end that correctly  
generates this.  My understanding is that Christopher has patches in  
progress to add this to clang, but I'm not sure what the state of  
these is.  It would be great to get have help getting this into clang.

-Chris