[llvm] r179684 - R600: Emit used GPRs count

[Tobias Grosser]

On Mon, 2013-04-22 at 13:29 -0700, Vincent Lejeune wrote:
> Another version of this patch, with less test.

Hi Vincent,

even though I am not the one who can review the patches, I am very glad
to see you added test cases.

Thanks a lot,
Tobias