On Thu, Jul 6, 2017 at 7:39 PM, Connor Abbott wrote:
> I've thought about this a little bit, and I think we'd rather just
> decrease the bitsize of the intrinsic rather than add a whole new one.
> The separate intrinsic isn't really buying you anything, I don't think
> it's going to make anything
I've thought about this a little bit, and I think we'd rather just
decrease the bitsize of the intrinsic rather than add a whole new one.
The separate intrinsic isn't really buying you anything, I don't think
it's going to make anything simpler.
On Thu, Jul 6, 2017 at 4:48 PM, Matt Turner wrote:
Some hardware, like i965, doesn't support group sizes greater than 32.
In that case, we can use the ballot32 intrinsic instead, which will
simplify our code generation.
---
src/compiler/nir/nir.h| 2 ++
src/compiler/nir/nir_intrinsics.h | 3 +++
src/compiler/nir/nir_opt_intri
