On 08/19/2011 10:58 AM, Dan McCabe wrote:
> On 08/18/2011 01:23 PM, Kenneth Graunke wrote:
>> On 08/18/2011 12:02 PM, Matt Turner wrote:
>>> On Thu, Aug 18, 2011 at 2:38 PM, Eric Anholt wrote:
+ bool progress = true;
+ while (progress) {
+ progress = false;
+ prog
On 08/18/2011 01:23 PM, Kenneth Graunke wrote:
On 08/18/2011 12:02 PM, Matt Turner wrote:
On Thu, Aug 18, 2011 at 2:38 PM, Eric Anholt wrote:
+ bool progress = true;
+ while (progress) {
+ progress = false;
+ progress = dead_code_eliminate() || progress;
|| progress is always f
On 08/18/2011 12:02 PM, Matt Turner wrote:
> On Thu, Aug 18, 2011 at 2:38 PM, Eric Anholt wrote:
>> + bool progress = true;
>> + while (progress) {
>> + progress = false;
>> + progress = dead_code_eliminate() || progress;
>
> || progress is always false, though maybe it's just writt
On Thu, Aug 18, 2011 at 2:38 PM, Eric Anholt wrote:
> + bool progress = true;
> + while (progress) {
> + progress = false;
> + progress = dead_code_eliminate() || progress;
|| progress is always false, though maybe it's just written like that
to match the style of the code.
I'd hav
This is copied right from the fragment shader. It is needed for real
register allocation to work correctly.
---
src/mesa/drivers/dri/i965/brw_vec4.cpp | 31 +++
src/mesa/drivers/dri/i965/brw_vec4.h|1 +
src/mesa/drivers/dri/i965/brw_vec4_emit.cpp |6
