[Mesa-dev] [PATCH] r600g: fix and optimize tgsi_cmp when using ABS and NEG modifier

[Patrick Rudolph]

On 2016-04-07 08:10 AM, Dave Airlie wrote:
> On 7 April 2016 at 15:43, Ian Romanick <idr at freedesktop.org> wrote:
>> On 04/02/2016 02:45 AM, Patrick Rudolph wrote:
>>> Are there optimizations done on TGSI ?
>>> I can't find any file in src/gallium/auxiliary/tgsi that does so.
>>
>> What I meant was, at some point the driver translates TGSI into its own
>> representation.  When that translation occurs, generate the smarter code.
> 
> Good one :-P
> 
> We do tgsi->r600 asm->sb.
> 
> So this is pretty much the place we do translations to the r600
> assembly, so it's probably
> the best place for now.
> 
> Dave.

Are you going to push this fix ?

Regards,
Patrick.