[RFA] [PATCH] [PR tree-optimization/68619] Avoid direct cfg cleanups in tree-ssa-dom.c [4/3] v2

[Jeff Law]

On 12/10/2015 10:05 AM, Uros Bizjak wrote:
>> Finally the mechanical changes necessary due to the API change in the walker.
>
> You forgot to change the graphite part, as in the attached patch.
>
> 2015-12-10  Uros Bizjak  <ubizjak@gmail.com>
>
>      PR tree-optimization/68619
>      * graphite-scop-detection.c (gather_bbs::before_dom_children):
>      Change return type to an edge.  Always return NULL.
>
> OK for mainline after successful bootstrap and regtest?
Yes.

Sorry about that.

jeff