[Mesa-dev] [PATCH 3/3] R600: fix assumption in the CFG structurizers loop handling

[Michel Dänzer]

On Don, 2013-01-24 at 13:46 +0100, Christian König wrote: 
> From: Christian König <christian.koenig at amd.com>
> 
> The loop handling in the CFG structurizer incorrectly assumed
> that only BasicBlock nodes can have a back edge, but that is
> also possible for the exit edges of subregions.
> 
> Fixing 4 more piglit tests on radeonsi.

Thanks!

Tested-by: Michel Dänzer <michel.daenzer at amd.com>


-- 
Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer