On Tuesday, July 11, 2017 6:02:30 PM PDT Matt Turner wrote:
> On Mon, Jul 10, 2017 at 4:05 PM, Connor Abbott wrote:
> > On Mon, Jul 10, 2017 at 3:50 PM, Matt Turner wrote:
> >> On Mon, Jul 10, 2017 at 1:10 PM, Connor Abbott wrote:
> >>> On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
>
On Tue, Jul 11, 2017 at 6:02 PM, Matt Turner wrote:
> On Mon, Jul 10, 2017 at 4:05 PM, Connor Abbott wrote:
>> On Mon, Jul 10, 2017 at 3:50 PM, Matt Turner wrote:
>>> On Mon, Jul 10, 2017 at 1:10 PM, Connor Abbott wrote:
On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
> We already
On Mon, Jul 10, 2017 at 4:05 PM, Connor Abbott wrote:
> On Mon, Jul 10, 2017 at 3:50 PM, Matt Turner wrote:
>> On Mon, Jul 10, 2017 at 1:10 PM, Connor Abbott wrote:
>>> On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
We already had a channel_num system value, which I'm renaming to
On Mon, Jul 10, 2017 at 3:50 PM, Matt Turner wrote:
> On Mon, Jul 10, 2017 at 1:10 PM, Connor Abbott wrote:
>> On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
>>> We already had a channel_num system value, which I'm renaming to
>>> subgroup_invocation to match the rest of the new system value
On Mon, Jul 10, 2017 at 1:10 PM, Connor Abbott wrote:
> On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
>> We already had a channel_num system value, which I'm renaming to
>> subgroup_invocation to match the rest of the new system values.
>>
>> Note that while ballotARB(true) will return zeros
On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
> We already had a channel_num system value, which I'm renaming to
> subgroup_invocation to match the rest of the new system values.
>
> Note that while ballotARB(true) will return zeros in the high 32-bits on
> systems where gl_SubGroupSizeARB <=
We already had a channel_num system value, which I'm renaming to
subgroup_invocation to match the rest of the new system values.
Note that while ballotARB(true) will return zeros in the high 32-bits on
systems where gl_SubGroupSizeARB <= 32, the gl_SubGroup??MaskARB
variables do not consider wheth