[polly] r206852 - [Modules] Fix potential ODR violations by sinking the DEBUG_TYPE

[Tobias Grosser]

On 22/04/2014 05:30, Chandler Carruth wrote:
> Author: chandlerc
> Date: Mon Apr 21 22:30:19 2014
> New Revision: 206852
>
> URL: http://llvm.org/viewvc/llvm-project?rev=206852&view=rev
> Log:
> [Modules] Fix potential ODR violations by sinking the DEBUG_TYPE
> definition below all of the header #include lines, Polly edition.
>
> If you want to know more details about this, you can see the recent
> commits to Debug.h in LLVM. This is just the Polly segment of a cleanup
> I'm doing globally for this macro.

Thanks Chandler.

It seems that during the last weeks there have been several changes to 
enable the build of LLVM with modules enabled. Out of interest, what is 
the status of this? How far are we away from building LLVM with modules?

Tobias