[PATCH xserver 4/4] damage: Make damageRegionProcessPending take a damage not a drawable

[Michel Dänzer]

On 04.05.2016 00:24, Adam Jackson wrote:
> In the case where there's no damage monitor on the drawable, we look
> that fact up twice: once before rendering to decide whether to compute
> damage, and again after to decide whether to append it. This is wasted
> effort, as the layer below us is effectively not allowed to change
> whether there's a damage monitor for the drawable, but there's no way
> the compiler can know that.
> 
> Instead, look it up once up front, and change the check macros and
> damageRegionProcessPending to take a damage not a drawable.
> 
> v2: Explicitly pass pDamage to the macros as well (Michel Dänzer)
> 
> Signed-off-by: Adam Jackson <ajax at redhat.com>

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


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